74849-93-7 cefpiramide sodium cefpiramide sodium

Synonyms： sodium (6R,7R)-7-{[(4-hydroxyphenyl){[(6-methyl-4-oxo-1,4-dihydropyridin-3-yl)carbonyl]amino}acetyl]amino}-3-{[(1-methyl-1H-tetrazol-5-yl)sulfanyl]methyl}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate; sodium (6R,7R)-7-{[(2R)-2-(4-hydroxyphenyl)-2-{[(6-methyl-4-oxo-1,4-dihydropyridin-3-yl)carbonyl]amino}acetyl]amino}-3-{[(1-methyl-1H-tetrazol-5-yl)sulfanyl]methyl}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
CAS Number：74849-93-7
Molecular Formula：C₂₅H₂₃N₈NaO₇S₂
Molecular Weight：634.6193
InChI：InChI=1/C25H24N8O7S2.Na/c1-11-7-16(35)15(8-26-11)20(36)27-17(12-3-5-14(34)6-4-12)21(37)28-18-22(38)33-19(24(39)40)13(9-41-23(18)33)10-42-25-29-30-31-32(25)2;/h3-8,17-18,23,34H,9-10H2,1-2H3,(H,26,35)(H,27,36)(H,28,37)(H,39,40);/q;+1/p-1/t17-,18-,23-;/m1./s1
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