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ChemicalBook--->CAS DataBase List--->1637561-91-1

1637561-91-1

1637561-91-1 Structure

1637561-91-1 Structure
IdentificationBack Directory
[Name]

Ceftriaxone sodium impurity 13
[CAS]

1637561-91-1
[Synonyms]

Ceftriaxone Impurity 34
(1R,2S,2'S,6'R,7'R)-7'-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-9-methyl-7,8,8'-trioxo-4,5'-dithia-1,1',6,9-tetraazaspiro [bicyclo[3.3.1]non[5]ene-2,3'-bicyclo[4.2.0]octane]-2'-carboxylic acid
Spiro[4-thia-1,6,9-triazabicyclo[3.3.1]non-5-ene-2,3'-[5]thia[1]azabicyclo[4.2.0]octane]-2'-carboxylic acid, 7'-[[(2E)-2-(2-amino-4-thiazolyl)-2-(methoxyimino)acetyl]amino]-9-methyl-7,8,8'-trioxo-, (2S,2'S,6'R,7'R)-
[Molecular Formula]

C18H18N8O7S3
[MOL File]

1637561-91-1.mol
[Molecular Weight]

554.57
Chemical PropertiesBack Directory
[density ]

2.09±0.1 g/cm3(Predicted)
[pka]

2.57±0.40(Predicted)
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