Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Patent
1991-09-03
1992-05-26
Gray, Bruce
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
514460, 514473, 514530, 514546, 514548, 514570, 514572, 514573, 514684, 514690, 514691, 549284, 549285, 549414, 549415, 549416, 549421, 549422, 549423, 549473, 549475, 556427, 556428, 560 9, 560 11, 560 15, 560 17, 560 18, 560106, 560107, 560108, 560109, 560116, 560118, 560121, 560122, 560142, 560231, 560254, 560255, 562426, 562429, 562431, 562432, 562503, 562504, 568 29, 568 31, 568 36, 568 37, 568 42, 568 43, A61K 3135
Patent
active
051168693
ABSTRACT:
2-Substituted-2-cyclopentenones represented by the formula (I): ##STR1## wherein A is a hydroxyl group or ##STR2## and B is a hydrogen atom or A and B are bonded together to form one bonding arm;
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Hazato Atsuo
Kato Yoshinori
Koshihara Yasuko
Kurozumi Seizi
Minoshima Toru
Gray Bruce
Teijin Limited
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