Fermentation of cephamycin C

Details Fermentation of cephamycin C Fermentation of cephamycin C

1975-11-21

1976-08-31

Shapiro, Lionel M.

Textiles: fiber preparation

195 36C, C12D 900

Patent

active

039779424

ABSTRACT:
Increased yields of the known and useful antibiotic cephamycin C [7-(D-5-amino-5-carboxyvaleramido)-3-(carbamoyloxymethyl)-7-methoxy-3-ceph em-4-carboxylic acid] are obtained by the addition of D- or DL-arginine, D- or DL-ornithine and/or one of several polyamines; or D- or DL-lysine in combination with one of several polyamines to fermentation media composed of complex organic nutrients.

REFERENCES:
patent: 3769169 (1973-10-01), Birnbaum et al.
patent: 3770590 (1973-11-01), Inamine et al.
patent: 3865693 (1975-02-01), Arai et al.
patent: 3886044 (1975-05-01), Inamine et al.
patent: 3914158 (1975-10-01), Stapley et al.

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