S-(2-thenoyl)-thiolactic acid derivative having pharmacological activity

摘要

PCT No. PCT/EP91/00366 Sec. 371 Date Sep. 3, 1992 Sec. 102(e) Date Sep. 3, 1992 PCT Filed Feb. 28, 1991 PCT Pub. No. WO91/13883 PCT Pub. Date Sep. 19, 1991. <IMAGE> (I) Compound of formula (I) which can be prepared by reacting S-(2-thenoyl)-thiolactic acid and 4-thiazolidinecarboxylic acid, has immunostimulating, antioxidant and mucus regulating activities.