U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry ABSOLUTE
Molecular Formula C32H38N4O4S.C7H8O3S
Molecular Weight 746.935
Optical Activity UNSPECIFIED
Defined Stereocenters 2 / 2
E/Z Centers 1
Charge 0

SHOW SMILES / InChI
Structure of APC-3316 TOSYLATE

SMILES

CC1=CC=C(C=C1)S(O)(=O)=O.CN2CCN(CC2)C(=O)N[C@@H](CC3=CC=CC=C3)C(=O)N[C@@H](CCC4=CC=CC=C4)\C=C\S(=O)(=O)C5=CC=CC=C5

InChI

InChIKey=ASUKMBNQFXCWPX-WJFVNNBYSA-N
InChI=1S/C32H38N4O4S.C7H8O3S/c1-35-20-22-36(23-21-35)32(38)34-30(25-27-13-7-3-8-14-27)31(37)33-28(18-17-26-11-5-2-6-12-26)19-24-41(39,40)29-15-9-4-10-16-29;1-6-2-4-7(5-3-6)11(8,9)10/h2-16,19,24,28,30H,17-18,20-23,25H2,1H3,(H,33,37)(H,34,38);2-5H,1H3,(H,8,9,10)/b24-19+;/t28-,30-;/m0./s1

HIDE SMILES / InChI

Molecular Formula C7H8O3S
Molecular Weight 172.202
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Molecular Formula C32H38N4O4S
Molecular Weight 574.734
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 2 / 2
E/Z Centers 1
Optical Activity UNSPECIFIED

APC-3316 is a vinyl sulfone cystein protease inhibitor. It is a potent, irreversible cysteine protease inhibitor and a potent and selective CCR4 antagonist. Its therapeutic targets are cruzain, a cysteine protease of the protozoan parasite Trypanosoma cruzi, and cathepsins B and L, which are associated with cancer progression. It was discontinued after preclinical trials in Chagas disease in USA.

Approval Year

Targets

Targets

Primary TargetPharmacologyConditionPotency
Target ID: P25779
Gene ID: NA
Gene Symbol: NA
Target Organism: Trypanosoma cruzi
Substance Class Chemical
Created
by admin
on Sat Dec 16 08:06:07 GMT 2023
Edited
by admin
on Sat Dec 16 08:06:07 GMT 2023
Record UNII
2CJ65RBP10
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
APC-3316 TOSYLATE
Common Name English
K-1177 TOSYLATE
Common Name English
1-PIPERAZINECARBOXAMIDE, 4-METHYL-N-((1S)-2-OXO-2-(((1S,2E)-1-(2-PHENYLETHYL)-3-(PHENYLSULFONYL)-2-PROPEN-1-YL)AMINO)-1-(PHENYLMETHYL)ETHYL)-, 4-METHYLBENZENESULFONATE (1:1)
Systematic Name English
K-777 TOSYLATE
Common Name English
1-PIPERAZINECARBOXAMIDE, 4-METHYL-N-((1S)-2-OXO-2-(((1S,2E)-1-(2-PHENYLETHYL)-3-(PHENYLSULFONYL)-2-PROPENYL)AMINO)-1-(PHENYLMETHYL)ETHYL)-, MONO(4-METHYLBENZENESULFONATE)
Systematic Name English
Code System Code Type Description
FDA UNII
2CJ65RBP10
Created by admin on Sat Dec 16 08:06:07 GMT 2023 , Edited by admin on Sat Dec 16 08:06:07 GMT 2023
PRIMARY
CAS
502960-91-0
Created by admin on Sat Dec 16 08:06:07 GMT 2023 , Edited by admin on Sat Dec 16 08:06:07 GMT 2023
PRIMARY
PUBCHEM
72941828
Created by admin on Sat Dec 16 08:06:07 GMT 2023 , Edited by admin on Sat Dec 16 08:06:07 GMT 2023
PRIMARY
CAS
312308-69-3
Created by admin on Sat Dec 16 08:06:07 GMT 2023 , Edited by admin on Sat Dec 16 08:06:07 GMT 2023
NON-SPECIFIC STEREOCHEMISTRY
Related Record Type Details
ACTIVE MOIETY