药物信息为Baclofen Tablets USP Revised: January 2004 Rx only (Watson Laboratories, Inc.): DESCRIPTION

Baclofen USP is a muscle relaxant and antispastic, available as 10 mg and 20 mg tablets for oral administration. Its chemical name is 4-amino-3-(4-chlorophenyl)-butanoic acid.

Baclofen USP is a white to off-white, odorless or practically odorless crystalline powder. It is slightly soluble in water, very slightly soluble in methanol, and insoluble in chloroform. The structural formula is represented below:

Baclofen Tablets USP 10 mg and 20 mg contain the following inactive ingredients: magnesium stearate, microcrystalline cellulose, povidone and starch (corn).