| 释义 |
xan·thox·y·lin
\zanˈthäksələ̇n\ noun
(-s)
Etymology: International Scientific Vocabulary xanthoxyl- (from New Latin Xanthoxylum) + -in
1.
a. : a crystalline phenolic ketone C10H12O4 obtained from seeds of a shrubby Chinese tree (Zanthoxylum piperitum)
b. : any of several crystalline compounds obtained from the bark of other trees of the genus Zanthoxylum; especially : xanthoxyletin
2. or xanthoxylin extract : a purified alcoholic extract of prickly-ash bark |