General Information of This Linker
Linker ID
LIN0MWQZQ
Linker Name
Mal-DBCO-PEG3
Linker Type
Flexible reactive (thiol) linker
Antibody-Linker Relation
Uncleavable
Structure
Formula
C36H42N6O9
Isosmiles
COCCOCCOCCNC(=O)CCC(=O)N1Cc2ccccc2-c2nnn(CCCCCC(=O)ON3C(=O)C=CC3=O)c2-c2ccccc21
InChI
InChI=1S/C36H42N6O9/c1-48-21-22-50-24-23-49-20-18-37-30(43)14-15-31(44)40-25-26-9-4-5-10-27(26)35-36(28-11-6-7-12-29(28)40)41(39-38-35)19-8-2-3-13-34(47)51-42-32(45)16-17-33(42)46/h4-7,9-12,16-17H,2-3,8,13-15,18-25H2,1H3,(H,37,43)
InChIKey
VGZLIDHQUNGWDW-UHFFFAOYSA-N
Pharmaceutical Properties
Molecule Weight
702.765
Polar area
171.49
Complexity
51
xlogp Value
2.9783
Heavy Count
51
Rot Bonds
19
Hbond acc
12
Hbond Donor
1
Each Antibody-drug Conjugate Related to This Linker
Full Information of The Activity Data of The ADC(s) Related to This Linker
Homo-Ang2-Cys5.5 conjugate DAR 4 [Investigative]
Revealed Based on the Cell Line Data
Click To Hide/Show 3 Activity Data Related to This Level
Experiment 1 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal Inhibitory Concentration (IC50)
77.20 nM
Positive EGFR vIII expression (EGFR vIII+++/++)
Method Description
ADC cell viability assay in U87EGFR-Luc (EGFRvIII+ ) and HEK293 (EGFRvIII - ) cells.
In Vitro Model Glioblastoma U87EGFR-Luc cells CVCL_0022
Experiment 2 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal Inhibitory Concentration (IC50) > 100.00 nM Negative EGFR vIII expression (EGFR vIII-)
Method Description
ADC cell viability assay in U87EGFR-Luc (EGFRvIII+ ) and HEK293 (EGFRvIII - ) cells.
In Vitro Model Glioblastoma U87EGFR-Luc cells CVCL_0022
Experiment 3 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal Inhibitory Concentration (IC50)
80.80%
Positive EGFR vIII expression (EGFR vIII+++/++)
Method Description
ADC cell viability assay in U87EGFR-Luc (EGFRvIII+ ) and HEK293 (EGFRvIII - ) cells.
In Vitro Model Glioblastoma U87EGFR-Luc cells CVCL_0022
References
Ref 1 Homogeneous antibody-angiopep 2 conjugates for effective brain targeting. RSC Adv. 2022 Jan 26;12(6):3359-3364.

If you find any error in data or bug in web service, please kindly report it to Dr. Shen et al.