Noviro
吡嗪
Simplified 吡嗪
Traditional 吡嗪
Pinyin bǐ qín
Definition pyrazine (chemistry) (loanword)
那种食品有吡嗪吗？
Nàzhǒng shípǐn yǒu bǐ qín ma?
Does that food contain pyrazine?
You might also see
嗪
qín
used in phonetic transcription -xine, -zine or -chin
吩嗪
fēn qín
phenazine (loanword)
哒嗪
dā qín
pyrazine C4H4N2; diazine
噻嗪
sāi qín
thiazine (chemistry) (loanword)
𫫇嗪
è qín
oxazine C4H5NO
吖嗪
ā qín
-azine; heterocyclic compound containing nitrogen in their ring such as pyridine 吡啶 C5H5N, pyrazine 哒嗪 C4H4N2 or pyrimidine 嘧啶 C4H4N2
哌嗪
pài qín
piperazine (medicine) (loanword)
异咯嗪
yì gē qín
isoalloxazine (name of organic chemical)