N-Demethyl Erythromycin A (>90%)

CAS : 992-62-1

Ref. TR-D230930

Informations sur le produit

• Nom: N-Demethyl Erythromycin A (>90%)
• Synonymes: N-Demethylerythromycin A, Erythromycin Imp. B (EP), Erythromycin, N-demethyl- (6CI,7CI,8CI,9CI), Oxacyclotetradecane, erythromycin deriv., Des-N-methylerythromycin, Desmethylerythromycin, 3''-N-Demethylerythromycin A, (3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-4-[(2,6-Dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-14-ethyl7,12,13-trihydroxy-3,5,7,9,11,13-hexamethyl-6-[(3,4,6-trideoxy-3-methylamino-β-D-xylohexopyranosyl)oxy]oxacyclotetradecane-2,10-dione
• Marque: TRC

Description

Impurity Erythromycin EP Impurity B
Applications N-Demethyl Erythromycin A (Erythromycin EP Impurity B) is a metabolite of Erythromycin (E649950).
References Rich, D.H., et al.: J. Med. Chem., 18, 1004 (1975), Itoh, Z,. et al.: Antimicrob. Agents Chemother., 26, 863 (1984), Omura, S., et al.: J. Antibiotics 38, 1631 (1985),

Propriétés chimiques

• Masse moléculaire: 719.9
• Formule: C₃₆H₆₅NO₁₃
• Degré de pureté: >90%
• Couleur/Forme: Neat
• InChI: InChI=1S/C36H65NO13/c1-13-24-36(10,44)29(40)19(4)26(38)17(2)15-34(8,43)31(50-33-27(39)23(37-11)14-18(3)46-33)20(5)28(21(6)32(42)48-24)49-25-16-35(9,45-12)30(41)22(7)47-25/h17-25,27-31,33,37,39-41,43-44H,13-16H2,1-12H3/t17-,18-,19+,20+,21-,22+,23+,24-,25+,27-,28+,29-,30+,31-,33+,34-,35-,36-/m1/s1
• Code InChI: InChIKey=TXOOBKBDBNRQCF-QNPWSHAKSA-N
• SMILES: CC[C@H]1OC(=O)[C@H](C)[C@@H](O[C@H]2C[C@@](C)(OC)[C@@H](O)[C@H](C)O2)[C@H](C)[C@@H](O[C@@H]2O[C@H](C)C[C@H](NC)[C@H]2O)[C@](C)(O)C[C@@H](C)C(=O)[C@H](C)[C@@H](O)[C@]1(C)O