Drug – bio-affecting and body treating compositions – Nonspecific immunoeffector – per se ; or nonspecific... – Lipid or oil
Patent
1981-07-17
1983-07-05
Chan, Nicky
Drug, bio-affecting and body treating compositions
Nonspecific immunoeffector, per se ; or nonspecific...
Lipid or oil
549401, 549406, 549408, A61K 3135, C07D31122, C07D31158
Patent
active
043918212
ABSTRACT:
The present invention relates to novel 7-substituted benzopyranes of formula (I), wherein
REFERENCES:
patent: 3046275 (1962-07-01), Kohlstaedt et al.
patent: 3810896 (1974-05-01), Witte et al.
Wang et al., ACTA Pharm. Sinica, vol. XV, pp. 253-256, (1980).
Da Re et al., J. Med. Chem., 15, 868, (1972).
Da Re et al., J. Med. Chem., 15, 198, (1972).
Heja Gergely
Korbonits Dezso
Kovacz Gabor
Nogradi Mihaly
Strelisky Janos
Chan Nicky
Chinoin Gyogyszer es Vegyeszeti Termekek Gyara R.T.
Dubno Herbert
Ross Karl F.
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