Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Radical -xh acid – or anhydride – acid halide or salt thereof...
Patent
1999-03-25
2000-06-13
MacMillan, Keith D.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Radical -xh acid, or anhydride, acid halide or salt thereof...
514562, 514533, 514547, 514569, 514570, 514575, 560524, 562443, A01N 3712, A01N 3710, A01N 3702, C07C 5116, C07C22900
Patent
active
060750529
ABSTRACT:
The present invention provides a skin external preparation comprising a compound of the formula (1), (2), (3) or (4). ##STR1## wherein X represents COOH, etc., Z represents CONH.sub.2, etc. and R.sup.1 and R.sup.7 individually represent a hydrogen atom, etc.
The above-described compound has excellent effects, for example, for preventing or alleviating skin aging or inhibiting hair growth.
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patent: 5217994 (1993-06-01), Egbertson et al.
patent: 5294616 (1994-03-01), Duggan et al.
patent: 5391466 (1995-02-01), Ueda et al.
patent: 5750702 (1998-05-01), Albaugh et al.
patent: 5766633 (1998-06-01), Milstein et al.
Imokawa Genji
Kanazawa Satoshi
Moriwaki Shigeru
Nishizawa Yoshinori
Ohashi Yukihiro
Kao Corporation
Kim Vickie
MacMillan Keith D.
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