Process for the preparation of purified vancomycin class antibio

Organic compounds -- part of the class 532-570 series – Organic compounds – Carbohydrates or derivatives

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536 185, 536127, 530412, 530417, C07H 100, C07C10352

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active

046670246

ABSTRACT:
A novel process for the isolation and purification of vancomycin class antibiotics which utilized affinity chromatography by the formation of a sorption complex between the antibiotic and an immobilizing ligand selected from -D-alanyl-D-alanine or -X-D-alanyl-D-alanine, wherein X is an amino acid radical and the novel affinity chromatography sorbent employed therein are disclosed.

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