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Updated CAS


   ChemNet > CAS > 118680-12-9 7-(2- (2-aminothiazol-4-yl)-2-(1-carboxy-1-methylethoxyimino)acetamido)-3-(3,4-dihydroxybenzoyloxy)methyl-3-cephem-4-carboxylic acid

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118680-12-9 7-(2- (2-aminothiazol-4-yl)-2-(1-carboxy-1-methylethoxyimino)acetamido)-3-(3,4-dihydroxybenzoyloxy)methyl-3-cephem-4-carboxylic acid

product Name 7-(2- (2-aminothiazol-4-yl)-2-(1-carboxy-1-methylethoxyimino)acetamido)-3-(3,4-dihydroxybenzoyloxy)methyl-3-cephem-4-carboxylic acid
CAS No 118680-12-9
Synonyms 7-(2- (2-Aminothiazol-4-yl)-2-(1-carboxy-1-methylethoxyimino)acetamido)-3-(3,4-dihydroxybenzoyloxy)methyl-3-cephem-4-carboxylic acid; 3-(Catechol-4-ylcarbonyloxy)methylcephalosporin; Methyl-attac-cephem; 5-Thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid, 7-(((2-amino-4-thiazolyl)((1-carboxy-1-methylethoxy)imino)acetyl)amino)-3-(((3,4-dihydroxybenzoyl)oxy)methyl)-8-oxo-, (6R-(6alpha,7beta(Z)))-; (6R,7R)-7-{[(2E)-2-(2-amino-1,3-thiazol-4-yl)-2-{[(2-carboxypropan-2-yl)oxy]imino}acetyl]amino}-3-{[(3,4-dihydroxybenzoyl)oxy]methyl}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
Molecular Formula C24H23N5O11S2
Molecular Weight 621.5963
InChI InChI=1/C24H23N5O11S2/c1-24(2,22(37)38)40-28-14(11-8-42-23(25)26-11)17(32)27-15-18(33)29-16(20(34)35)10(7-41-19(15)29)6-39-21(36)9-3-4-12(30)13(31)5-9/h3-5,8,15,19,30-31H,6-7H2,1-2H3,(H2,25,26)(H,27,32)(H,34,35)(H,37,38)/b28-14+/t15-,19-/m1/s1
Molecular Structure 118680-12-9 7-(2- (2-aminothiazol-4-yl)-2-(1-carboxy-1-methylethoxyimino)acetamido)-3-(3,4-dihydroxybenzoyloxy)methyl-3-cephem-4-carboxylic acid
Density 1.792g/cm3
Refractive index 1.771
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