Ceftriaxone Disodium Hemiheptahydrate

CAS: 104376-79-6

Ref. TR-C245000

Product Information

• Name: Ceftriaxone Disodium Hemiheptahydrate
• Synonyms: Ceftriaxone sodium, Disodium (6R,7R)-7-[[(2Z)-(2-aminothiazol-4-yl)(methoxyimino)acetyl]amino]-3-[[(2-methyl-6-oxido-5-oxo-2,5-dihydro-1,2,4-triazin-3-yl)sulfanyl]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate 3.5 hydrate, 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2Z)-2-(2-amino-4-thiazolyl)-2-(methoxyimino)acetyl]amino]-8-oxo-3-[[(1,2,5,6-tetrahydro-2-methyl-5,6-dioxo-1,2,4-triazin-3-yl)thio]methyl]-, sodium salt, hydrate (2:4:7), (6R,7R)-, 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2Z)-(2-amino-4-thiazolyl)(methoxyimino)acetyl]amino]-8-oxo-3-[[(1,2,5,6-tetrahydro-2-methyl-5,6-dioxo-1,2,4-triazin-3-yl)thio]methyl]-, disodium salt, hydrate (2:7), (6R,7R)- (9CI), 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2-amino-4-thiazolyl)(methoxyimino)acetyl]amino]-8-oxo-3-[[(1,2,5,6-tetrahydro-2-methyl-5,6-dioxo-1,2,4-triazin-3-yl)thio]methyl]-, disodium salt, hydrate (2:7), [6R-[6alpha,7beta(Z)]]-, 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2-amino-4-thiazolyl)(methoxyimino)acetyl]amino]-8-oxo-3-[[(1,2,5,6-tetrahydro-2-methyl-5,6-dioxo-1,2,4-triazin-3-yl)thio]methyl]-, disodium salt, hydrate (2:7), [6R-[6α,7β(Z)]]-, Ceftriaxone sodium, Disodium (6R,7R)-7-[[(2Z)-(2-aminothiazol-4-yl)(methoxyimino)acetyl]amino]-3-[[(2-methyl-6-oxido-5-oxo-2,5-dihydro-1,2,4-triazin-3-yl)sulfanyl]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate 3.5 hydrate, 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2Z)-2-(2-amino-4-thiazolyl)-2-(methoxyimino)acetyl]amino]-8-oxo-3-[[(1,2,5,6-tetrahydro-2-methyl-5,6-dioxo-1,2,4-triazin-3-yl)thio]methyl]-, sodium salt, hydrate (2:4:7), (6R,7R)-, 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2Z)-(2-amino-4-thiazolyl)(methoxyimino)acetyl]amino]-8-oxo-3-[[(1,2,5,6-tetrahydro-2-methyl-5,6-dioxo-1,2,4-triazin-3-yl)thio]methyl]-, disodium salt, hydrate (2:7)
• Brand: TRC

Description

Applications An antibacterial, a third-generation cephalosporin.
References Reiner, R., et al.: J. Antibiot., 33, 783 (1980)

Chemical properties

• Molecular weight: 1323.19
• Formula: C₁₈H₁₆N₈O₇S₃·7H₂O·4Na
• Color/Form: Neat
• InChI: InChI=1S/2C18H18N8O7S3.4Na.7H2O/c2*1-25-18(22-12(28)13(29)23-25)36-4-6-3-34-15-9(14(30)26(15)10(6)16(31)32)21-11(27)8(24-33-2)7-5-35-17(19)20-7;;;;;;;;;;;/h2*5,9,15H,3-4H2,1-2H3,(H2,19,20)(H,21,27)(H,23,29)(H,31,32);;;;;7*1H2/q;;4*+1;;;;;;;/p-4/b2*24-8-;;;;;;;;;;;/t2*9-,15-;;;;;;;;;;;/m11.........../s1
• SMILES: CO/N=C(\C([O-])=N[C@@H]1C(=O)N2C(C(=O)[O-])=C(CSc3[nH]c(=O)c([O-])n[n+]3C)CS[C@H]12)c1csc(=N)[nH]1.CO/N=C(\C([O-])=N[C@@H]1C(=O)N2C(C(=O)[O-])=C(CSc3[nH]c(=O)c([O-])n[n+]3C)CS[C@H]12)c1csc(=N)[nH]1.O.O.O.O.O.O.O.[Na+].[Na+].[Na+].[Na+]