PROCESS FOR PRODUCING COMPONENTS OF PRIMICIN AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM
The components of the primycin antibiotic complex, and their salts, are new. Components A1 (chinopricin) of formula (I); C1 (oxypricin) of formula (II) and B1 (hydropricin) of formula (III) Q=gp (a) in (I); -OH in (II) and H in (III). Other minor components (no formulae) are A2 (midopricin, mol. wt...
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Zusammenfassung: | The components of the primycin antibiotic complex, and their salts, are new. Components A1 (chinopricin) of formula (I); C1 (oxypricin) of formula (II) and B1 (hydropricin) of formula (III) Q=gp (a) in (I); -OH in (II) and H in (III). Other minor components (no formulae) are A2 (midopricin, mol. wt 1092); As (methipricin, 1106); C2 (oxymipricin, 960); C3(oxymetipricin, 974); B2 (hymipricin, 944) and B3 (hymetipricin, 960). |
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