Products 66428-09-9

CAS 66428-09-9 is the registry number for rel-(2S,5S,Z)-3-(2-Hydroxyethylidene)-7-oxo-4-oxa-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 95%. Offered by: Chemat Brand. Available pack sizes: on request.

rel-(2S,5S,Z)-3-(2-Hydroxyethylidene)-7-oxo-4-oxa-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 95%
Chemat Brand
  • size: on request
  • Variants: 1
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Structural formula: {0} (CAS {1})

(2S,3Z,5S)-3-(2-hydroxyethylidene)-7-oxo-4-oxa-1-azabicyclo[3.2.0]heptane-2-carboxylic acid (CAS 66428-09-9) is a chemical compound with the molecular formula C8H9NO5 and a molecular weight of 199.16 g/mol. IUPAC name: (2S,3Z,5S)-3-(2-hydroxyethylidene)-7-oxo-4-oxa-1-azabicyclo[3.2.0]heptane-2-carboxylic acid. InChIKey: HZZVJAQRINQKSD-WHJCQOFKSA-N.

Identity
Molecular formulaC8H9NO5
Molecular weight199.16 g/mol
IUPAC name(2S,3Z,5S)-3-(2-hydroxyethylidene)-7-oxo-4-oxa-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
InChIKeyHZZVJAQRINQKSD-WHJCQOFKSA-N
SMILESC1[C@H]2N(C1=O)[C@@H](/C(=C/CO)/O2)C(=O)O

Computed by PubChem (NCBI)

Synonyms: Clavulanate acid
Related forms of this compound
(2R,5R)-2,5,6,6-tetradeuterio-3-(2-hydroxyethylidene)-7-oxo-4-oxa-1-azabicyclo[3.2.0]heptane-2-carboxylic acid C8H9NO5
Isomers (same molecular formula)
(2,5-dioxopyrrolidin-1-yl) prop-2-enyl carbonate C8H9NO5
2,3-dimethoxy-5-nitrophenol C8H9NO5
(2,5-dioxopyrrolidin-1-yl) 3-oxobutanoate C8H9NO5
2,6-dimethoxy-4-nitrophenol C8H9NO5
6-oxo-5-azaspiro[2.4]heptane-4,4-dicarboxylic acid C8H9NO5
2-[[5-(hydroxymethyl)furan-2-carbonyl]amino]acetic acid C8H9NO5
4-(hydroxymethyl)-2-methoxy-5-nitrophenol C8H9NO5