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Erythromycin Impurity E(EP)

CAS No.
857839-61-3
Chemical Name:
Erythromycin Impurity E(EP)
Synonyms
EM 201;Erythromycin Impurity E;Erythromycin Impurity 65;Benzyl Benzoate Impurity 2;Erythromycin Impurity E(EP);Erythromycin, 8,9-didehydro-9-deoxo-6-deoxy-6,9-epoxy-, (9S)-;Erythromycin, 8,9-didehydro-9-deoxo-6-deoxy-6,9-epoxy-, (9S)- (9CI)
CBNumber:
CB03370250
Molecular Formula:
C37H65NO12
Molecular Weight:
715.92
MDL Number:
MOL File:
857839-61-3.mol
Last updated:2026-05-20 15:44:42

Erythromycin Impurity E(EP) Properties

Boiling point 791.6±60.0 °C(Predicted)
Density 1.20±0.1 g/cm3(Predicted)
pka 13.45±0.70(Predicted)

Erythromycin Impurity E(EP) Chemical Properties,Uses,Production

114-07-8
857839-61-3
Synthesis of Erythromycin Impurity E(EP) from Erythromycin

Erythromycin Impurity E(EP) Preparation Products And Raw materials

Raw materials

Preparation Products

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Shanghai Zerui Biotechnology Co., Ltd. 021-54580889 18321124657 1054713992@qq.com China 10598 58
Erythromycin Impurity E(EP) EM 201 Erythromycin Impurity E Erythromycin, 8,9-didehydro-9-deoxo-6-deoxy-6,9-epoxy-, (9S)- (9CI) Benzyl Benzoate Impurity 2 Erythromycin Impurity 65 Erythromycin, 8,9-didehydro-9-deoxo-6-deoxy-6,9-epoxy-, (9S)- 857839-61-3