cephapirin sodium crystalline

CAS NO:985-16-0

EC NO:213-574-4

Molecular Formula:C₂₁H₂₂N₂NaO₅S

Molecular Weight:437.464

Synonyms:;Nafcillin sodium anhydrous;6-(2-Ethoxy-1-naphthamido)penicillin sodium;BRL 1383;Nafcillin sodium salt;Naftopen;Nallpen in plastic container;Sodium 6-(2-ethoxy-1-naphthamido)penicillanate;Sodium nafcillin;UNII-SY07234TTS;Unipen in plastic container;4-Thia-1-azabicyclo(3.2.0)heptane-2-carboxylic acid, 6-(((2-ethoxy-1-naphthalenyl)carbonyl)amido)-3,3-dimethyl-7-oxo-, monosodium salt, (2S,5R,6R)-;4-Thia-1-azabicyclo(3.2.0)heptane-2-carboxylic acid, 6-(2-ethoxy-1-naphthamido)-3,3-dimethyl-7-oxo-, monosodium salt;Sodium (2S-(2alpha,5alpha,6beta))-6-(((2-ethoxy-1-naphthyl)carbonyl)amino)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo(3.2.0)heptane-2-carboxylate;sodium 6-{[(2-ethoxynaphthalen-1-yl)carbonyl]amino}-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate;sodium (2S,5R,6R)-6-{[(2-ethoxynaphthalen-1-yl)carbonyl]amino}-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate;4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-[[(2-ethoxy-1-naphthalenyl)carbonyl]amino]-3,3-dimethyl-7-oxo-, sodium salt, (2S,5R,6R)- (1:1);

Molecular Structure:

CAS NO:24356-60-3

EC NO:246-194-2

Molecular Formula:C₁₇H₁₆N₃NaO₆S₂

Molecular Weight:445.4452

Synonyms:;Cephapirin Sodium;sodium 3-[(acetyloxy)methyl]-8-oxo-7-{[(pyridin-4-ylsulfanyl)acetyl]amino}-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;sodium (6R,7R)-3-[(acetyloxy)methyl]-8-oxo-7-{[(pyridin-4-ylsulfanyl)acetyl]amino}-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;Cefapirin Sodium;

Molecular Structure: