quinazoline
/kwi-naz-uh-leen, -lin/US // kwɪˈnæz əˌlin, -lɪn //
喹唑啉,喹唑啉类,夸唑啉,喹唑啉类药物
Definitions
n.名词 noun
- 1
Chemistry.
- : a colorless, crystalline, heterocyclic compound, C8H6N2.
- : any derivative of this compound.
Examples
The quinazoline crystallized out gradually on cooling was filtered out and recrystallized from dilute alcohol.
After five hours, the tube was taken out and the quinazoline crystallized out on cooling.
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