S-(−)-amlodipine nicotinate and process for the...

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...

Reexamination Certificate

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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.

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