colchicine
/ˈkɒltʃɪsiːn/noun
mass noun
1- Chemistry a yellow compound present in the corms of colchicums, used to relieve pain in cases of gout【化】秋水仙素。
1.1
- An alkaloid; chem. formula: C22H25NO6.秋水仙碱, 化学分子式： C22H25NO6.