biguanide
/baɪˈgwɑːnaɪd/noun
mass noun
1- Chemistry a crystalline compound with basic properties, made by condensation of two guanidine molecules【化】双胍, 缩二胍。
1.1
- Chem. formula: NH(C(NH)(NH2))2.化学分子式：NH(C(NH)(NH2))2.