Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Patent
1999-01-12
2000-07-04
Rotman, Alan L.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
549401, 536 111, 514 23, A61K 31352, C07D31122
Patent
active
060839767
ABSTRACT:
The present invention discloses a method for the synthesis of derivatives of aloesin, alkylated at the C-7 hydroxyl group. The present invention includes the modified aloesins produced by the method of this invention and the use of these compounds as skin whitening agents.
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Jones Kenneth N.
Padmapriya Abeysinghe
Aulakh Charanjit S.
Rotman Alan L.
Univera Pharmaceuticals, Inc.
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