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Details

Stereochemistry ACHIRAL
Molecular Formula C20H21N3O5S2
Molecular Weight 447.528
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of TBC-3711

SMILES

CC(=O)C1=CC(C)=CC(C)=C1NC(=O)C2=C(C=CS2)S(=O)(=O)NC3=C(C)C(C)=NO3

InChI

InChIKey=IAYNHDZSSDUYHY-UHFFFAOYSA-N
InChI=1S/C20H21N3O5S2/c1-10-8-11(2)17(15(9-10)14(5)24)21-19(25)18-16(6-7-29-18)30(26,27)23-20-12(3)13(4)22-28-20/h6-9,23H,1-5H3,(H,21,25)

HIDE SMILES / InChI

Molecular Formula C20H21N3O5S2
Molecular Weight 447.528
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Approval Year

Substance Class Chemical
Created
by admin
on Mon Mar 31 18:27:10 GMT 2025
Edited
by admin
on Mon Mar 31 18:27:10 GMT 2025
Record UNII
BDP0YZR82B
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
TBC 3711
Preferred Name English
TBC-3711
Code English
2-THIOPHENECARBOXAMIDE, N-(2-ACETYL-4,6-DIMETHYLPHENYL)-3-(((3,4-DIMETHYL-5-ISOXAZOLYL)AMINO)SULFONYL)-
Systematic Name English
N-(2-ACETYL-4,6-DIMETHYLPHENYL)-3-(((3,4-DIMETHYL-5-ISOXAZOLYL)AMINO)SULFONYL)-2-THIOPHENECARBOXAMIDE
Systematic Name English
Code System Code Type Description
MANUFACTURER PRODUCT INFORMATION
TBC-3711
Created by admin on Mon Mar 31 18:27:10 GMT 2025 , Edited by admin on Mon Mar 31 18:27:10 GMT 2025
PRIMARY TBC-3711 had been in phase II clinical trials for the treatment resistant hypertension. However, this study has been terminated.The compound was developed by Encysive, acquired by Pfizer in 2008.
DRUG BANK
DB05407
Created by admin on Mon Mar 31 18:27:10 GMT 2025 , Edited by admin on Mon Mar 31 18:27:10 GMT 2025
PRIMARY
SMS_ID
300000042588
Created by admin on Mon Mar 31 18:27:10 GMT 2025 , Edited by admin on Mon Mar 31 18:27:10 GMT 2025
PRIMARY
FDA UNII
BDP0YZR82B
Created by admin on Mon Mar 31 18:27:10 GMT 2025 , Edited by admin on Mon Mar 31 18:27:10 GMT 2025
PRIMARY
CAS
349453-49-2
Created by admin on Mon Mar 31 18:27:10 GMT 2025 , Edited by admin on Mon Mar 31 18:27:10 GMT 2025
PRIMARY
PUBCHEM
9911482
Created by admin on Mon Mar 31 18:27:10 GMT 2025 , Edited by admin on Mon Mar 31 18:27:10 GMT 2025
PRIMARY
Related Record Type Details
SALT/SOLVATE -> PARENT
Related Record Type Details
ACTIVE MOIETY
As a result, TBC3711 (7z) was identified as our second endothelin antagonist to enter the clinic due to its good oral bioavailability (100%) in rats, high potency (ETA IC50 = 0.08 nM), and optimal ETA/ETB selectivity (441000-fold). Compound 7z has completed phase-I clinical development and was well tolerated with desirable pharmacokinetics in humans (t1/2 = 67 h, oral availability > 80%).