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Basic information
- CAS
498-40-8- Standard SMILES
N[C@@H](CS(=O)(=O)O)C(=O)O- InChIKey
XVOYSCVBGLVSOL-REOHCLBHSA-N- Molecular formula
- C3H7NO5S
- Average molar mass
- 169.16 g/mol
- Monoisotopic mass
- 169.00449332
Overview
L-cysteic acid is the L-enantiomer of cysteic acid. It has a role as an Escherichia coli metabolite and a human metabolite. It is a cysteic acid, an amino sulfonic acid, a non-proteinogenic L-alpha-amino acid, a L-cysteine derivative and a L-alanine derivative. It is a conjugate acid of a L-cysteate(1-).
Names & identifiers
- Preferred name
- L-Cysteic acid
- IUPAC
- (2R)-2-amino-3-sulfopropanoic acid
Names & synonyms
L-Cysteic acid498-40-8Cysteinesulfonic acid(R)-2-Amino-3-sulfopropanoic acid3-sulfo-L-alanineCysteic acid, L-L-Alanine, 3-sulfo-(2R)-2-amino-3-sulfopropanoic acidCysteic acid (VAN)sulfo-D-alanineCysteric acidCipteic acid
Show more names
MFCD00007524Alanine, 3-sulfo-, L-C3H7NO5SCysteinic acidCepteic acid(R)-cysteateM6W2DJ6N5Kalpha-amino-beta-sulfopropionic acid
Database identifiers
- CAS
498-40-8- PubChem CID
- 72886
- DTXSID
DTXSID7075424- ChEBI
CHEBI:17285- UNII
- M6W2DJ6N5K
- EC Number
- 207-861-3
- Nikkaji
- J13.090G
Properties
Computed structural propertiesFilling in
- XLogP
- -4.5
- Topological polar surface area
- 126 Ų
- Hydrogen bond donors
- 3
- Hydrogen bond acceptors
- 6
- Rotatable bonds
- 3
- Heavy atoms
- 10
- Formal charge
- 0
- Complexity
- 214
Experimental & physicochemical properties
DrugsPharmaceuticals -> Listed in ZINC15
SpringerMaterials PropertiesNuclear quadrupole resonance spectroscopy
Collision Cross Section
120.55 Ų [M-H]- [CCS Type: DT; Method: single field calibrated with Agilent tune mix (Agilent)]
131.7 Ų [M-2H+Na]-
Safety & regulation
Hazard information
Regulatory InformationChemical: L-Alanine, 3-sulfo-
Other Safety InformationIMAP assessments - L-Alanine, 3-sulfo-: Environment tier I assessment
Chemistry & industry
Suppliers100 total
上海康恩博医药科技有限公司17510465506 · [email protected]
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苏州爱玛特生物科技有限公司0512-56316828 4008675858 · [email protected]
Labnetwork lnc.+86-27-50766799 +86-18062016861 · [email protected]
天津普西唐生物医药科技有限公司010-60605840 · [email protected]
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TargetMol中国（陶术生物）021-021-33632979 15002134094 · [email protected]
Alfa Chemistry1-516-6625404 · [email protected]
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武汉峰耀同辉化学制品有限公司027-87466205 15377579727 · [email protected]
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深圳卓越生物医药科技有限公司0755-26050679 18318671572 · [email protected]
Standardpharm Co. Ltd.86-714-3992388 · [email protected]
艾吉析科技（上海）有限公司17721401538;17717235263 17721401538 · [email protected]
Related reactions
19 records
Compound notes
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