chrysoidine

/kri-soh-i-din, -deen/US // krɪˈsoʊ ɪ dɪn, -ˌdin //

菊花碱,菊花素,菊花石,菊花石碱

Definitions

n.名词 noun

1
Chemistry.
- : a red-brown or greenish-black, crystalline solid, C12H13N4Cl, that yields orange colors in aqueous or alcohol solution: used chiefly in dyeing cotton and silk.