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Erythromycin Ethylsuccinate EP Impurity G

SZ CAT No SZ-E006010
CAS No NA
Mol.F. C42H73NO16
Mol.Wt. 848.0
Inv. Status In Stock


Chemical Name: (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-ethyl-7,12,13-trihydroxy-3,5,7,9,11,13-hexamethyl-6-[[3,4,6-trideoxy-3-[(4-ethoxy-4-oxobutanoyl)methylamino]-β-D-xylo-hexopyranosyl]oxy]oxacyclotetradecane-2,10-dione (as per EP)

Synonym: 3″-N-demethyl-3″-N-(ethoxysuccinyl)erythromycin A

Smiles: C[C@@]1(OC)C[C@@](O[C@H]([C@@H](C)C(O[C@H](CC)[C@@](C)(O)[C@H](O)[C@H]2C)=O)[C@H](C)[C@@H](O[C@@]3([H])[C@H](O)[C@@H](N(C)C(CCC(OCC)=O)=O)C[C@@H](C)O3)[C@](C)(O)C[C@@H](C)C2=O)([H])O[C@@H](C)[C@@H]1O

Inchi: InChI=1S/C24H24N4O6/c1-14-3-7-16(8-4-14)21(29)32-12-19-18(34-22(30)17-9-5-15(2)6-10-17)11-20(33-19)28-13-26-23(25)27-24(28)31/h3-10,13,18-20H,11-12H2,1-2H3,(H2,25,27,31)/t18-,19+,20+/m0/s1

Isolation and identification of a novel erythromycin-​degrading fungus, Curvularia sp. RJJ-​5, and its degradation pathway
By Ren, Jianjun; Deng, Liujie; Niu, Dongze; Wang, Zhenzhu; Fan, Bo; Taoli, Huhe; Li, Zhijie; Zhang, Jin; Li, Chunyu
From FEMS Microbiology Letters (2021), 368(1), fnaa215.
 
Development and validation of a stability indicating HPLC method for organic impurities of erythromycin stearate tablets
By Jeelani, Salika; Soukhova, Nadejda
From Journal of Pharmaceutical and Biomedical Analysis (2021), 195, 113858
 
Degradation and mineralization of erythromycin by heterogeneous photocatalysis using SnO2-​doped TiO2 structured catalysts: Activity and stability
By Albornoz, L. L.; da Silva, S. W.; Bortolozzi, J. P.; Banus, E. D.; Brussino, P.; Ulla, M. A.; Bernardes, A. M.
From Chemosphere (2021), 268, 128858