Molecular properties
- Formula
- C8H11NO4S2
- Molar mass
- 249.31 g·mol−1
- Exact mass
- 249.0129 Da
- 4
- PubChem CID
- 65632
Molecule record
2-[2-oxo-2-[(2-oxothiolan-3-yl)amino]ethyl]sulfanylacetic acid
C8H11NO4S2
249.31 g/mol
Loading structure
Functional groups
Alkane / alkyl carbon
Amide
Carboxylic acid
Secondary amine
Sulfide
Physical properties
No source-backed physical properties are curated for this molecule yet.
Common names and synonyms
- (+-)-((((Tetrahydro-2-oxo-3-thienyl)carbamoyl)methyl)thio)acetic acid
- 105426-14-0
- 2-((2-Oxo-2-((2-oxotetrahydrothiophen-3-yl)amino)ethyl)thio)acetic acid
- 2-({[(2-oxothiolan-3-yl)carbamoyl]methyl}sulfanyl)acetic acid
- 76J0853EKA
- 84611-23-4
- Acetic acid, [[2-oxo-2-[(tetrahydro-2-oxo-3-thienyl)amino]ethyl]thio]-
- DTXCID5028661
Show all 24 synonyms
- DTXSID8048735
- Dithiosteine
- Erdosteine
- Erdosteine [INN]
- Erdosteinum
- Erdosteinum [Latin]
- Erdotin
- MFCD00867664
- Mucotec
- NCGC00185774-01
- R05CB15
- RV-144
- RV144
- RefChem:137478
- Vectrine
- erdosteina
Structure identifiers
- Canonical SMILES
- O=C(O)CSCC(=O)NC1CCSC1=O
- Isomeric SMILES
- C1CSC(=O)C1NC(=O)CSCC(=O)O
- InChI
- InChI=1S/C8H11NO4S2/c10-6(3-14-4-7(11)12)9-5-1-2-15-8(5)13/h5H,1-4H2,(H,9,10)(H,11,12)
- InChIKey
- QGFORSXNKQLDNO-UHFFFAOYSA-N
- PubChem CID
- 65632
Spectroscopy
Tabs appear only for spectra stored with clear provenance.
No redistributable or simulated spectroscopy record is attached yet.
Simulated NMR
On-demand educational prediction for 2-[2-oxo-2-[(2-oxothiolan-3-yl)amino]ethyl]sulfanylacetic acid; not experimental data.
Simulated EI mass spectrum
On-demand educational fragmentation for 2-[2-oxo-2-[(2-oxothiolan-3-yl)amino]ethyl]sulfanylacetic acid; not experimental data.
Sources
Molecule identity
Retrieved 8/20/2026. Reuse status is summarized by the badge; open the source for full details.