piperin การใช้

• An alkaloid called piperin stimulates gastric juices and saliva, generating a sense of hunger and heightened gustatory appreciation.
• In 1872, Anderson was awarded a Royal Medal from the Royal Society " for his investigations on the organic bases of Dippells animal oil; on codeine; on the crystallized constituents of opium; on piperin and on papaverin; and for his researches in physiological and animal chemistry . " His later years were marred by a progressive neurological disease which may have been syphilis.