Crassicauline A 是一种乌头根中具有生物活性的生物碱。它对赤拟谷盗成虫具有拒食剂作用，其 EC50=1134.5 ppm。

1. Crassicauline A and Yunaconitine possesses feeding deterrent activity against T. castaneum adults, with EC(5) values of 1134.5 and 653.4 ppm, respectively.

79592-91-9

C35H49NO10

643.774

Crassicauline I;粗茎乌头碱甲

Chloroform, Dichloromethane, Ethyl Acetate, Acetone, etc.:Soluble
DMSO:91 mg/mL(141.4 mM)
Powder: -20°C for 3 years
In solvent: -80°C for 2 years