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HR-109

cefotaxime syn S-oxide

CAS: 69132-42-9

Molecular Formula: C16H17N5O8S2

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HR-109 - Names and Identifiers

Name cefotaxime syn S-oxide
Synonyms HR-109
Antibiotic HR-109
cefotaxime syn S-oxide
(6R,7R)-3-[(Acetyloxy)methyl]-7-[[(Z)-(2-amino-4-thiazolyl)(methoxyimino)acetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene 5-oxide
(6R,7R)-7-[2-(2-Amino-4-thiazolyl)-2-[(Z)-methoxyimino]acetylamino]-3-(acetoxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid 5-oxide
(6R)-3-acetoxymethyl-7t-[2-(2-amino-thiazol-4-yl)-2-(Z)-methoxyimino-acetylamino]-5t,8-dioxo-(6rH)-5λ4-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid
(6R,7R)-3-[(Acetyloxy)methyl]-7α-[[(Z)-(2-amino-4-thiazolyl)(methoxyimino)acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid 5-oxide
5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 3-[(acetyloxy)methyl]-7-[[(2Z)-2-(2-amino-4-thiazolyl)-2-(methoxyimino)acetyl]amino]-8-oxo-, 5-oxide, (5S,6R,7R)-
CAS 69132-42-9

HR-109 - Physico-chemical Properties

Molecular FormulaC16H17N5O8S2
Molar Mass471.46
Density1.90±0.1 g/cm3(Predicted)
pKa3.10±0.40(Predicted)
HR-109
Supplier List
View History
HR-109
908012-18-0
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63708-87-2
86073-55-4
245-50-1
N-cyclooctyl-3,4,5-triethoxybenzamide
882748-60-9
4-氯-2,2,2-三氟苯乙酮
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