Type
Herbs Standards
CAS NO.
630-94-4
Molecular Formula
C22H26N2O4
Mol. wt.
382.19
Specification
20 mg/pc
Purity
>= 98%
Store
Refrigerate at 4 °C, seal, and protect from light.
Shelf Life
2 years
Supply
In stock
Use
Used for content determination/identification/pharmacological experiments, etc.
Origin
Uncaria rhynchophylla (Miq. ) Jacks.
Identification
NMR; MS
Appearances
Crystalline powder
Melting Point
216°C
Solubility
Soluble in chloroform, still soluble in acetone, ethanol, benzene, slightly soluble in ethyl ether and ethyl acetate, and insoluble in petroleum ether.