Yubeinine 是一种生物碱类天然产物，可以起到气管松弛作用。

Yubeinine is an alkaloid natural product possessing tracheal relaxant effects.

157478-01-8

C27H43NO3

429.64

Yubeinine

(< 1 mg/ml refers to the product slightly soluble or insoluble )
Powder: -20°C for 3 years
In solvent: -80°C for 2 years