Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing
Patent
1990-01-16
1991-01-08
Lone, Werren B.
Organic compounds -- part of the class 532-570 series
Organic compounds
Oxygen containing
568447, 568495, 568838, D 28, 514475, C07C 4740
Patent
active
049837753
ABSTRACT:
Novel physiologically active substances Ks-504a, KS-504b and KS-504d having a vasodilative activity and a novel physiologically active substance KS-504e having an activity to inhibit histamine secretion are produced by culturing a microorganism of the genus Mollisia.
REFERENCES:
patent: 3293296 (1966-12-01), Paquette
Nakanshi et al., "Chemical Abstracts", 111:95603w (1989).
Ando Katsuhiko
Goto Joji
Hirayama Noriaki
Kase Hiroshi
Kawamoto Isao
Kyowa Hakko Kogyo Co. Ltd.
Lone Werren B.
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