Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Reexamination Certificate
2007-10-09
2007-10-09
Morris, Patricia L. (Department: 1625)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
C546S321000
Reexamination Certificate
active
10527093
ABSTRACT:
The present invention provides a novel salt of S-(−)-amlodipine, i.e., a nicotinic acid salt of S-(−)-amlodipine, a process for preparing the same, and a pharmaceutical composition comprising the same as an active ingredient.
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Database Caplus, Chemical Abstracts Service; retrieved from STN, Database accession No. 2003:431739, * abstract *, & CN 1 343 663 A (J. FU), Apr. 10, 2002, XP002397381.
Budavari, et al. (eds.) The Merck Index, 11th Edition, 1989, p. 81.
Chung You Sup
Ha Mun Choun
Hanlim Pharmaceutical Co., Ltd.
Morris Patricia L.
Rothwell Figg Ernst & Manbeck
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