General Information of This Payload
Payload ID
PAY0WOTRH
Name
TMB-355-ADC Payload
Synonyms
TMB-355-ADC Payload
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Structure
Formula
C29H41N5O6S3
Isosmiles
C/C=C(NC([C@@H](NC([C@@H](C(C)C)NC(C[C@@H]1/C=C/CCSSC2=CC=CC=N2)=O)=O)CS)=O)\C(N[C@@H](C(C)C)C(O1)=O)=O
InChI
InChI=1S/C29H41N5O6S3/c1-6-20-26(36)34-25(18(4)5)29(39)40-19(11-8-10-14-42-43-23-12-7-9-13-30-23)15-22(35)33-24(17(2)3)28(38)32-21(16-41)27(37)31-20/h6-9,11-13,17-19,21,24-25,41H,10,14-16H2,1-5H3,(H,31,37)(H,32,38)(H,33,35)(H,34,36)/t19-,21-,24+,25-/m0/s1
InChIKey
BWYVYUYNENOZAI-SJKGNFENSA-N
Pharmaceutical Properties
Molecule Weight
651.877
Polar area
155.59
Complexity
1117.829331
xlogp Value
2.7999
Heavy Count
43
Rot Bonds
9
Hbond acc
10
Hbond Donor
5
Each Antibody-drug Conjugate Related to This Payload
Full Information of The Activity Data of The ADC(s) Related to This Payload
TMB-355-ADC [Investigative]
Revealed Based on the Cell Line Data
Click To Hide/Show 2 Activity Data Related to This Level
Experiment 1 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal inhibitory Concentration (lC50)
4.1 nM
Positive CD4 expression (CD4+++/++)
Method Description
A certain number of DoHH2 cells in the logarithmic growth phase were seeded into a 96-well culture plate, and drugs at different concentrations were added to the culture plate for reaction for 72 h. After the reaction was completed, an MTT working solution was added for reaction for 6h, then blue-purple crystalline formazan was dissolved with atriplex solution.

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In Vitro Model Diffuse large B-cell lymphoma germinal center B-cell type DoHH2 cells CVCL_1179
Experiment 2 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal inhibitory Concentration (lC50)
49.9 nM
Positive CD4 expression (CD4+++/++)
Method Description
A certain number of DoHH2 cells in the logarithmic growth phase were seeded into a 96-well culture plate, and drugs at different concentrations were added to the culture plate for reaction for 72 h. After the reaction was completed, an MTT working solution was added for reaction for 6h, then blue-purple crystalline formazan was dissolved with atriplex solution.

   Click to Show/Hide
In Vitro Model Diffuse large B-cell lymphoma germinal center B-cell type DoHH2 cells CVCL_1179
References
Ref 1 Antibody-drug conjugates for treating infections of human immunodeficiency virus (HIV)