1-[(2S)-3-[[(2R)-2-Amino-2-carboxyethyl]dithio]-2-methyl-1-oxopropyl]-L-proline

CAS Registry Number®

75479-46-8

CAS Name

1-[(2S)-3-[[(2R)-2-Amino-2-carboxyethyl]dithio]-2-methyl-1-oxopropyl]-L-proline

Molecular Formula

C12H20N2O5S2

Molecular Mass

336.43

Cite this Page

1-[(2S)-3-[[(2R)-2-Amino-2-carboxyethyl]dithio]-2-methyl-1-oxopropyl]-L-proline.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=75479-46-8 (retrieved 2024-11-21) (CAS RN: 75479-46-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C12H20N2O5S2/c1-7(5-20-21-6-8(13)11(16)17)10(15)14-4-2-3-9(14)12(18)19/h7-9H,2-6,13H2,1H3,(H,16,17)(H,18,19)/t7-,8+,9+/m1/s1

InChIKey

InChIKey=NEEBNBLVYKFVTK-VGMNWLOBSA-N

SMILES

C([C@@H](CSSC[C@@H](C(O)=O)N)C)(=O)N1[C@H](C(O)=O)CCC1

Canonical SMILES

O=C(O)C(N)CSSCC(C(=O)N1CCCC1C(=O)O)C

Other Names for this Substance

  • L-Proline, 1-[(2S)-3-[[(2R)-2-amino-2-carboxyethyl]dithio]-2-methyl-1-oxopropyl]-
  • L-Proline, 1-[3-[(2-amino-2-carboxyethyl)dithio]-2-methyl-1-oxopropyl]-, [R-(R*,S*)]-
  • 1-[(2S)-3-[[(2R)-2-Amino-2-carboxyethyl]dithio]-2-methyl-1-oxopropyl]-L-proline
  • Captopril-cysteine
  • Captopril-cysteine disulfide

CAS INSIGHTSTM
Targeted protein degrader structure, illustration