General Information of This Antibody-drug Conjugate (ADC)
ADC ID
DRG0SHGPV
ADC Name
PF-06647263
Synonyms
PF-06647263
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Organization
Stemcentrx (Top20 MNC) (Originator);Pfizer (Top20 MNC)
Drug Status
Phase 1 (discontinued)
Drug-to-Antibody Ratio
4.6
Structure
Antibody Name
HuE22
 Antibody Info 
Antigen Name
Ephrin-A4 (EFNA4)
 Antigen Info 
Payload Name
N-acetyl-gamma-calicheamicin
 Payload Info 
Therapeutic Target
Human deoxyribonucleic acid (hDNA)
 Target Info 
Linker Name
AcButDMH
 Linker Info 
Conjugate Type
Random Lysines
Combination Type
ozogamicin
The indication landscape of This ADC(2027 Update)
The clinical trial pipeline of This ADC(2027 Update)
Indication Phase 1 Phase 1/2 Phase 2 Phase 2/3 Phase 3 New Drug Application Approved
Breast cancer
1 Trials
Trial ID
NCT02078752
Unspecific solid tumor
1 Trials
Trial ID
NCT02078752
General Information of The ADMET Data Related to This ADC(2027 Update)
Absorption
Click To Hide/Show 54 Absorption Data Related to This Level
Standard Type Value Units Description Reference
Area Under the Concentration-Time Curve (AUC) 1410 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.015 mg/kg Q3W, AUCinf.
[1]
Area Under the Concentration-Time Curve (AUC) 1360 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.015 mg/kg Q3W, AUClast.
[1]
Area Under the Concentration-Time Curve (AUC) 1360 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.015 mg/kg Q3W, AUCt.
[1]
Maximum Observed Concentration (Cmax) 21.8 ng/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.015 mg/kg Q3W.
[1]
Time to Maximum Concentration (Tmax) 2.52 h
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.015 mg/kg Q3W.
[1]
Area Under the Concentration-Time Curve (AUC) 1277 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.03 mg/kg Q3W, AUCinf.
[1]
Area Under the Concentration-Time Curve (AUC) 1249 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.03 mg/kg Q3W, AUClast.
[1]
Area Under the Concentration-Time Curve (AUC) 1246 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.03 mg/kg Q3W, AUCt.
[1]
Maximum Observed Concentration (Cmax) 25.41 ng/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.03 mg/kg Q3W.
[1]
Time to Maximum Concentration (Tmax) 1 h
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.03 mg/kg Q3W.
[1]
Area Under the Concentration-Time Curve (AUC) 3686 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.05 mg/kg Q3W, AUCinf.
[1]
Area Under the Concentration-Time Curve (AUC) 3483 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.05 mg/kg Q3W, AUClast.
[1]
Area Under the Concentration-Time Curve (AUC) 3475 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.05 mg/kg Q3W, AUCt.
[1]
Maximum Observed Concentration (Cmax) 58.25 ng/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.05 mg/kg Q3W.
[1]
Time to Maximum Concentration (Tmax) 1 h
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.05 mg/kg Q3W.
[1]
Area Under the Concentration-Time Curve (AUC) 6350 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.075 mg/kg Q3W, AUCinf.
[1]
Area Under the Concentration-Time Curve (AUC) 6057 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.075 mg/kg Q3W, AUClast.
[1]
Area Under the Concentration-Time Curve (AUC) 6023 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.075 mg/kg Q3W, AUCt.
[1]
Maximum Observed Concentration (Cmax) 84.4 ng/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.075 mg/kg Q3W.
[1]
Time to Maximum Concentration (Tmax) 3.97 h
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.075 mg/kg Q3W.
[1]
Area Under the Concentration-Time Curve (AUC) 7227 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.1 mg/kg Q3W, AUCinf.
[1]
Area Under the Concentration-Time Curve (AUC) 6667 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.1 mg/kg Q3W, AUClast.
[1]
Area Under the Concentration-Time Curve (AUC) 6363 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.1 mg/kg Q3W, AUCt.
[1]
Maximum Observed Concentration (Cmax) 101.6 ng/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.1 mg/kg Q3W.
[1]
Time to Maximum Concentration (Tmax) 1.05 h
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.1 mg/kg Q3W.
[1]
Area Under the Concentration-Time Curve (AUC) 14200 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.134 mg/kg Q3W, AUCinf.
[1]
Area Under the Concentration-Time Curve (AUC) 13600 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.134 mg/kg Q3W, AUClast.
[1]
Area Under the Concentration-Time Curve (AUC) 13400 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.134 mg/kg Q3W, AUCt.
[1]
Maximum Observed Concentration (Cmax) 154 ng/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.134 mg/kg Q3W.
[1]
Time to Maximum Concentration (Tmax) 1.03 h
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.134 mg/kg Q3W.
[1]
Area Under the Concentration-Time Curve (AUC) 594.1 ng*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 1, 0.01 mg/kg QW, cycle 1 day 1 (single dose), AUCt.
[1]
Maximum Observed Concentration (Cmax) 12.64 ng/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 1, 0.01 mg/kg QW, cycle 1 day 1 (single dose).
[1]
Time to Maximum Concentration (Tmax) 1 h
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 1, 0.01 mg/kg QW, cycle 1 day 1 (single dose).
[1]
Area Under the Concentration-Time Curve (AUC) 927.8 ng*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 1, 0.01 mg/kg QW, cycle 1 day 15 (multiple dose), AUCt.
[1]
Maximum Observed Concentration (Cmax) 11.86 ng/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 1, 0.01 mg/kg QW, cycle 1 day 15 (multiple dose).
[1]
Time to Maximum Concentration (Tmax) 1 h
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 1, 0.01 mg/kg QW, cycle 1 day 15 (multiple dose).
[1]
Area Under the Concentration-Time Curve (AUC) 544.8 ng*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 1, 0.015 mg/kg QW, cycle 1 day 1 (single dose), AUCt.
[1]
Maximum Observed Concentration (Cmax) 11.96 ng/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 1, 0.015 mg/kg QW, cycle 1 day 1 (single dose).
[1]
Time to Maximum Concentration (Tmax) 1 h
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 1, 0.015 mg/kg QW, cycle 1 day 1 (single dose).
[1]
Area Under the Concentration-Time Curve (AUC) 1166 ng*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 1, 0.015 mg/kg QW, cycle 1 day 15 (multiple dose), AUCt.
[1]
Maximum Observed Concentration (Cmax) 13.73 ng/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 1, 0.015 mg/kg QW, cycle 1 day 15 (multiple dose).
[1]
Time to Maximum Concentration (Tmax) 1 h
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 1, 0.015 mg/kg QW, cycle 1 day 15 (multiple dose).
[1]
Area Under the Concentration-Time Curve (AUC) 1056 ng*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 1, 0.02 mg/kg QW, cycle 1 day 1 (single dose), AUCt.
[1]
Maximum Observed Concentration (Cmax) 22.63 ng/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 1, 0.02 mg/kg QW, cycle 1 day 1 (single dose).
[1]
Time to Maximum Concentration (Tmax) ` h
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 1, 0.02 mg/kg QW, cycle 1 day 1 (single dose).
[1]
Area Under the Concentration-Time Curve (AUC) `570 ng*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 1, 0.02 mg/kg QW, cycle 1 day 15 (multiple dose), AUCt.
[1]
Maximum Observed Concentration (Cmax) 27.45 ng/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 1, 0.02 mg/kg QW, cycle 1 day 15 (multiple dose).
[1]
Time to Maximum Concentration (Tmax) 1 h
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 1, 0.02 mg/kg QW, cycle 1 day 15 (multiple dose).
[1]
Area Under the Concentration-Time Curve (AUC) 669.9 ng*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 2, 0.015 mg/kg QW, cycle 1 day 1 (single dose), AUCt.
[1]
Maximum Observed Concentration (Cmax) 16.86 ng/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 2, 0.015 mg/kg QW, cycle 1 day 1 (single dose).
[1]
Time to Maximum Concentration (Tmax) 1 h
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 2, 0.015 mg/kg QW, cycle 1 day 1 (single dose).
[1]
Area Under the Concentration-Time Curve (AUC) 1274 ng*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 2, 0.015 mg/kg QW, cycle 1 day 15 (multiple dose), AUCt.
[1]
Maximum Observed Concentration (Cmax) 17.84 ng/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 2, 0.015 mg/kg QW, cycle 1 day 15 (multiple dose).
[1]
Time to Maximum Concentration (Tmax) 1 h
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 2, 0.015 mg/kg QW, cycle 1 day 15 (multiple dose).
[1]
Distribution
Click To Hide/Show 36 Distribution Data Related to This Level
Standard Type Value Units Description Reference
Area Under the Concentration-Time Curve (AUC) 1410 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.015 mg/kg Q3W, AUCinf.
[1]
Area Under the Concentration-Time Curve (AUC) 1360 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.015 mg/kg Q3W, AUClast.
[1]
Area Under the Concentration-Time Curve (AUC) 1360 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.015 mg/kg Q3W, AUCt.
[1]
Volume of Distribution (Vd) 116 L
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.015 mg/kg Q3W.
[1]
Area Under the Concentration-Time Curve (AUC) 1277 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.03 mg/kg Q3W, AUCinf.
[1]
Area Under the Concentration-Time Curve (AUC) 1249 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.03 mg/kg Q3W, AUClast.
[1]
Area Under the Concentration-Time Curve (AUC) 1246 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.03 mg/kg Q3W, AUCt.
[1]
Volume of Distribution (Vd) 162.7 L
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.03 mg/kg Q3W.
[1]
Area Under the Concentration-Time Curve (AUC) 3686 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.05 mg/kg Q3W, AUCinf.
[1]
Area Under the Concentration-Time Curve (AUC) 3483 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.05 mg/kg Q3W, AUClast.
[1]
Area Under the Concentration-Time Curve (AUC) 3475 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.05 mg/kg Q3W, AUCt.
[1]
Volume of Distribution (Vd) 114.8 L
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.05 mg/kg Q3W.
[1]
Area Under the Concentration-Time Curve (AUC) 6350 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.075 mg/kg Q3W, AUCinf.
[1]
Area Under the Concentration-Time Curve (AUC) 6057 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.075 mg/kg Q3W, AUClast.
[1]
Area Under the Concentration-Time Curve (AUC) 6023 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.075 mg/kg Q3W, AUCt.
[1]
Volume of Distribution (Vd) 134 L
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.075 mg/kg Q3W.
[1]
Area Under the Concentration-Time Curve (AUC) 7227 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.1 mg/kg Q3W, AUCinf.
[1]
Area Under the Concentration-Time Curve (AUC) 6667 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.1 mg/kg Q3W, AUClast.
[1]
Area Under the Concentration-Time Curve (AUC) 6363 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.1 mg/kg Q3W, AUCt.
[1]
Volume of Distribution (Vd) 116.5 L
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.1 mg/kg Q3W.
[1]
Area Under the Concentration-Time Curve (AUC) 14200 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.134 mg/kg Q3W, AUCinf.
[1]
Area Under the Concentration-Time Curve (AUC) 13600 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.134 mg/kg Q3W, AUClast.
[1]
Area Under the Concentration-Time Curve (AUC) 13400 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.134 mg/kg Q3W, AUCt.
[1]
Volume of Distribution (Vd) 159 L
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.134 mg/kg Q3W.
[1]
Area Under the Concentration-Time Curve (AUC) 594.1 ng*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 1, 0.01 mg/kg QW, cycle 1 day 1 (single dose), AUCt.
[1]
Area Under the Concentration-Time Curve (AUC) 927.8 ng*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 1, 0.01 mg/kg QW, cycle 1 day 15 (multiple dose), AUCt.
[1]
Volume of Distribution (Vd) 84.01 L
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 1, 0.01 mg/kg QW, cycle 1 day 15 (multiple dose).
[1]
Area Under the Concentration-Time Curve (AUC) 544.8 ng*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 1, 0.015 mg/kg QW, cycle 1 day 1 (single dose), AUCt.
[1]
Area Under the Concentration-Time Curve (AUC) 1166 ng*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 1, 0.015 mg/kg QW, cycle 1 day 15 (multiple dose), AUCt.
[1]
Volume of Distribution (Vd) 102.3 L
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 1, 0.015 mg/kg QW, cycle 1 day 15 (multiple dose).
[1]
Area Under the Concentration-Time Curve (AUC) 1056 ng*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 1, 0.02 mg/kg QW, cycle 1 day 1 (single dose), AUCt.
[1]
Area Under the Concentration-Time Curve (AUC) `570 ng*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 1, 0.02 mg/kg QW, cycle 1 day 15 (multiple dose), AUCt.
[1]
Volume of Distribution (Vd) 96.1 L
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 1, 0.02 mg/kg QW, cycle 1 day 15 (multiple dose).
[1]
Area Under the Concentration-Time Curve (AUC) 669.9 ng*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 2, 0.015 mg/kg QW, cycle 1 day 1 (single dose), AUCt.
[1]
Area Under the Concentration-Time Curve (AUC) 1274 ng*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 2, 0.015 mg/kg QW, cycle 1 day 15 (multiple dose), AUCt.
[1]
Volume of Distribution (Vd) 72.31 L
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 2, 0.015 mg/kg QW, cycle 1 day 15 (multiple dose).
[1]
Metabolism
Click To Hide/Show 26 Metabolism Data Related to This Level
Standard Type Value Units Description Reference
Area Under the Concentration-Time Curve (AUC) 1410 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.015 mg/kg Q3W, AUCinf.
[1]
Area Under the Concentration-Time Curve (AUC) 1360 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.015 mg/kg Q3W, AUClast.
[1]
Area Under the Concentration-Time Curve (AUC) 1360 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.015 mg/kg Q3W, AUCt.
[1]
Area Under the Concentration-Time Curve (AUC) 1277 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.03 mg/kg Q3W, AUCinf.
[1]
Area Under the Concentration-Time Curve (AUC) 1249 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.03 mg/kg Q3W, AUClast.
[1]
Area Under the Concentration-Time Curve (AUC) 1246 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.03 mg/kg Q3W, AUCt.
[1]
Area Under the Concentration-Time Curve (AUC) 3686 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.05 mg/kg Q3W, AUCinf.
[1]
Area Under the Concentration-Time Curve (AUC) 3483 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.05 mg/kg Q3W, AUClast.
[1]
Area Under the Concentration-Time Curve (AUC) 3475 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.05 mg/kg Q3W, AUCt.
[1]
Area Under the Concentration-Time Curve (AUC) 6350 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.075 mg/kg Q3W, AUCinf.
[1]
Area Under the Concentration-Time Curve (AUC) 6057 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.075 mg/kg Q3W, AUClast.
[1]
Area Under the Concentration-Time Curve (AUC) 6023 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.075 mg/kg Q3W, AUCt.
[1]
Area Under the Concentration-Time Curve (AUC) 7227 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.1 mg/kg Q3W, AUCinf.
[1]
Area Under the Concentration-Time Curve (AUC) 6667 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.1 mg/kg Q3W, AUClast.
[1]
Area Under the Concentration-Time Curve (AUC) 6363 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.1 mg/kg Q3W, AUCt.
[1]
Area Under the Concentration-Time Curve (AUC) 14200 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.134 mg/kg Q3W, AUCinf.
[1]
Area Under the Concentration-Time Curve (AUC) 13600 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.134 mg/kg Q3W, AUClast.
[1]
Area Under the Concentration-Time Curve (AUC) 13400 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.134 mg/kg Q3W, AUCt.
[1]
Area Under the Concentration-Time Curve (AUC) 594.1 ng*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 1, 0.01 mg/kg QW, cycle 1 day 1 (single dose), AUCt.
[1]
Area Under the Concentration-Time Curve (AUC) 927.8 ng*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 1, 0.01 mg/kg QW, cycle 1 day 15 (multiple dose), AUCt.
[1]
Area Under the Concentration-Time Curve (AUC) 544.8 ng*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 1, 0.015 mg/kg QW, cycle 1 day 1 (single dose), AUCt.
[1]
Area Under the Concentration-Time Curve (AUC) 1166 ng*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 1, 0.015 mg/kg QW, cycle 1 day 15 (multiple dose), AUCt.
[1]
Area Under the Concentration-Time Curve (AUC) 1056 ng*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 1, 0.02 mg/kg QW, cycle 1 day 1 (single dose), AUCt.
[1]
Area Under the Concentration-Time Curve (AUC) `570 ng*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 1, 0.02 mg/kg QW, cycle 1 day 15 (multiple dose), AUCt.
[1]
Area Under the Concentration-Time Curve (AUC) 669.9 ng*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 2, 0.015 mg/kg QW, cycle 1 day 1 (single dose), AUCt.
[1]
Area Under the Concentration-Time Curve (AUC) 1274 ng*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 2, 0.015 mg/kg QW, cycle 1 day 15 (multiple dose), AUCt.
[1]
Excretion
Click To Hide/Show 42 Excretion Data Related to This Level
Standard Type Value Units Description Reference
Area Under the Concentration-Time Curve (AUC) 1410 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.015 mg/kg Q3W, AUCinf.
[1]
Area Under the Concentration-Time Curve (AUC) 1360 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.015 mg/kg Q3W, AUClast.
[1]
Area Under the Concentration-Time Curve (AUC) 1360 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.015 mg/kg Q3W, AUCt.
[1]
Clearance (CL) 0.938 L/h
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.015 mg/kg Q3W.
[1]
Elimination Half-Life (t1/2) 4.76 day
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.015 mg/kg Q3W.
[1]
Area Under the Concentration-Time Curve (AUC) 1277 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.03 mg/kg Q3W, AUCinf.
[1]
Area Under the Concentration-Time Curve (AUC) 1249 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.03 mg/kg Q3W, AUClast.
[1]
Area Under the Concentration-Time Curve (AUC) 1246 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.03 mg/kg Q3W, AUCt.
[1]
Clearance (CL) 1.547 L/h
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.03 mg/kg Q3W.
[1]
Elimination Half-Life (t1/2) 4.403 day
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.03 mg/kg Q3W.
[1]
Area Under the Concentration-Time Curve (AUC) 3686 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.05 mg/kg Q3W, AUCinf.
[1]
Area Under the Concentration-Time Curve (AUC) 3483 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.05 mg/kg Q3W, AUClast.
[1]
Area Under the Concentration-Time Curve (AUC) 3475 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.05 mg/kg Q3W, AUCt.
[1]
Clearance (CL) 1.108 L/h
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.05 mg/kg Q3W.
[1]
Elimination Half-Life (t1/2) 3.541 day
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.05 mg/kg Q3W.
[1]
Area Under the Concentration-Time Curve (AUC) 6350 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.075 mg/kg Q3W, AUCinf.
[1]
Area Under the Concentration-Time Curve (AUC) 6057 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.075 mg/kg Q3W, AUClast.
[1]
Area Under the Concentration-Time Curve (AUC) 6023 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.075 mg/kg Q3W, AUCt.
[1]
Clearance (CL) 0.9244 L/h
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.075 mg/kg Q3W.
[1]
Elimination Half-Life (t1/2) 5.353 day
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.075 mg/kg Q3W.
[1]
Area Under the Concentration-Time Curve (AUC) 7227 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.1 mg/kg Q3W, AUCinf.
[1]
Area Under the Concentration-Time Curve (AUC) 6667 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.1 mg/kg Q3W, AUClast.
[1]
Area Under the Concentration-Time Curve (AUC) 6363 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.1 mg/kg Q3W, AUCt.
[1]
Clearance (CL) 0.9219 L/h
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.1 mg/kg Q3W.
[1]
Elimination Half-Life (t1/2) 4.336 day
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.1 mg/kg Q3W.
[1]
Area Under the Concentration-Time Curve (AUC) 14200 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.134 mg/kg Q3W, AUCinf.
[1]
Area Under the Concentration-Time Curve (AUC) 13600 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.134 mg/kg Q3W, AUClast.
[1]
Area Under the Concentration-Time Curve (AUC) 13400 ug*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.134 mg/kg Q3W, AUCt.
[1]
Clearance (CL) 1.06 L/h
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.134 mg/kg Q3W.
[1]
Elimination Half-Life (t1/2) 5.28 day
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, 0.134 mg/kg Q3W.
[1]
Area Under the Concentration-Time Curve (AUC) 594.1 ng*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 1, 0.01 mg/kg QW, cycle 1 day 1 (single dose), AUCt.
[1]
Area Under the Concentration-Time Curve (AUC) 927.8 ng*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 1, 0.01 mg/kg QW, cycle 1 day 15 (multiple dose), AUCt.
[1]
Clearance (CL) 0.7932 L/h
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 1, 0.01 mg/kg QW, cycle 1 day 15 (multiple dose).
[1]
Area Under the Concentration-Time Curve (AUC) 544.8 ng*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 1, 0.015 mg/kg QW, cycle 1 day 1 (single dose), AUCt.
[1]
Area Under the Concentration-Time Curve (AUC) 1166 ng*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 1, 0.015 mg/kg QW, cycle 1 day 15 (multiple dose), AUCt.
[1]
Clearance (CL) 0.9454 L/h
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 1, 0.015 mg/kg QW, cycle 1 day 15 (multiple dose).
[1]
Area Under the Concentration-Time Curve (AUC) 1056 ng*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 1, 0.02 mg/kg QW, cycle 1 day 1 (single dose), AUCt.
[1]
Area Under the Concentration-Time Curve (AUC) `570 ng*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 1, 0.02 mg/kg QW, cycle 1 day 15 (multiple dose), AUCt.
[1]
Clearance (CL) 0.868 L/h
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 1, 0.02 mg/kg QW, cycle 1 day 15 (multiple dose).
[1]
Area Under the Concentration-Time Curve (AUC) 669.9 ng*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 2, 0.015 mg/kg QW, cycle 1 day 1 (single dose), AUCt.
[1]
Area Under the Concentration-Time Curve (AUC) 1274 ng*h/mL
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 2, 0.015 mg/kg QW, cycle 1 day 15 (multiple dose), AUCt.
[1]
Clearance (CL) 0.8451 L/h
Summary of serum PF-06647263 (ADC) pharmacokinetic parameters, Part 2, 0.015 mg/kg QW, cycle 1 day 15 (multiple dose).
[1]
General Information of The Activity Data Related to This ADC
Identified from the Human Clinical Data
Click To Hide/Show 3 Activity Data Related to This Level
Standard Type NCT Number Clinical Status Clinical Trial Description
Objective Response Rate (ORR)  NCT02078752
PHASE1
A FIRST-IN-HUMAN PHASE 1, DOSE ESCALATION, SAFETY AND PHARMACOKINETIC STUDY OF PF-06647263 IN ADULT PATIENTS WITH ADVANCED SOLID TUMORS
Objective Response Rate (ORR)  NCT02078752
Phase 1
A first-in-human phase 1, dose escalation, safety and pharmacokinetic study of PF-06647263 in adult patients with advanced solid tumors.
Undisclosed  NCT02078752
Phase 1
A first-in-human phase 1, dose escalation, safety and pharmacokinetic study of PF-06647263 in adult patients with advanced solid tumors.
Full List of Activity Data of This Antibody-drug Conjugate
Identified from the Human Clinical Data
Click To Hide/Show 3 Activity Data Related to This Level
Experiment 1 Reporting the Activity Date of This ADC [1]
Efficacy Data Objective Response Rate (ORR)
10.4
8.3 %
Patients Enrolled
Eligibility criteria include advanced/metastatic solid tumors refractory to standard therapy (Part 2 focuses on triple-negative breast cancer), ECOG PS 0-1, and adequate organ function. Exclusions involve active brain metastases, recent major surgery/radiotherapy/systemic therapy, or uncontrolled infections.
Administration Dosage
Part 1- PF-06647263 will be administered intravenously in either a 21 day cycle or weekly in cohorts of 2 or more patients starting at a dose of 0.015 mg/kg. Increases in dose will continue until MTD is determined.Part 2- Patients with triple negative breast cancer will be treated at the MTD or Recommended Phase 2 dose selected in Part 1.
Related Clinical Trial
NCT Number NCT02078752  Clinical Status PHASE1
Clinical Description A FIRST-IN-HUMAN PHASE 1, DOSE ESCALATION, SAFETY AND PHARMACOKINETIC STUDY OF PF-06647263 IN ADULT PATIENTS WITH ADVANCED SOLID TUMORS
Primary Endpoint
The primary outcomes include dose-limiting toxicities (DLTs) in Part 1, defined as hematologic (e.g., grade 4 neutropenia, febrile neutropenia) or non-hematologic (e.g., bilirubin increase ≥2×ULN, grade ≥3 toxicities) adverse events during the first treatment cycle, and objective response rate (ORR) in Part 2, assessed per RECIST v1.1 criteria for complete or partial response in target and non-target lesions.

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Other Endpoint
Secondary outcomes encompass treatment-emergent adverse events (AEs), serious AEs (SAEs), vital sign abnormalities, pharmacokinetic parameters (AUC, Cmax, Tmax, CL, Vss, t½) for PF-06647263, total antibody, and unconjugated payload, laboratory test abnormalities, immunogenicity (anti-drug antibodies), clinical benefit response (CBR), progression-free survival (PFS), and overall survival (OS) stratified by EFNA4 expression.

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Experiment 2 Reporting the Activity Date of This ADC [2]
Efficacy Data Objective Response Rate (ORR)
10.40
9.10 %
Patients Enrolled
Advanced solid tumors resistant to standard therapy or for which no standard therapy.
Administration Dosage
Every 3 weeks (Q3W) or every week (QW), following a modified toxicity probability interval (mTPI) method (initial dosing: 0.015 mg/kg Q3W).
Related Clinical Trial
NCT Number NCT02078752  Clinical Status Phase 1
Clinical Description A first-in-human phase 1, dose escalation, safety and pharmacokinetic study of PF-06647263 in adult patients with advanced solid tumors.
Primary Endpoint
Six (10.00%) patients achieved a confirmed partial response and 22 (36.70%) patients had stable disease. No correlations were observed between tumor responses and EFNA4 expression levels. Study findings showed manageable safety and favorable PK for PF-06647263 administered QW at the RP2D,with preliminary evidence of limited antitumor activity in patients with TNBC and ovarian cancer.

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Other Endpoint
The RP2D was determined to be 0.015 mg/kg QW.
Experiment 3 Reporting the Activity Date of This ADC [3]
Related Clinical Trial
NCT Number NCT02078752  Clinical Status Phase 1
Clinical Description A first-in-human phase 1, dose escalation, safety and pharmacokinetic study of PF-06647263 in adult patients with advanced solid tumors.
References
Ref 1 First-in-human, phase I study of PF-06647263, an anti-EFNA4 calicheamicin antibody-drug conjugate, in patients with advanced solid tumors
Ref 2 First-in-human, phase I study of PF-06647263, an anti-EFNA4 calicheamicin antibody-drug conjugate, in patients with advanced solid tumors. Int J Cancer. 2019 Oct 1;145(7):1798-1808.
Ref 3 A FIRST-IN-HUMAN PHASE 1, DOSE ESCALATION, SAFETY AND PHARMACOKINETIC STUDY OF PF-06647263 IN ADULT PATIENTS WITH ADVANCED SOLID TUMORS