A 4-amino-1 - (pyrazinyl) pyridinate as the opposite cube of muscle receptor

摘要

It refers to a 4 - {n - [7 - (3 -) (s) - 1-amino-1, 1-diphenyl-pyridine-1-one -, N - (isopropyl) methyl} - 1 - (4-methylpropylpyridine-3-ilmerphy) pyridine, in which the salts are acido naftelen-1, 5-diol and 4 - {n - (7 -) (1) - amino-aldehydes. 1-diphenylethylpyridine-1-il] - N - (isopropil) Mino} - 1 - (4-methylpirid-3-ilmethyl) pyridine, ranging from 0.7 to 1.1. Salt is a kind of soft dust, which is characterized by FTIR spectrum. Its peak value is 1671.7, 1593.5, 1497.6, 1291.2 and 1220.9.11.80.3 and 1030.1 cm-1, with purity exceeding 98% by weight. He also mentioned a drug synthesis and a preparation process. This salt is an effective and resistant muscle receptor for hyperactive bladder therapy