Type
Herbs Standards
CAS NO.
19879-30-2
Molecular Formula
C21H22O4
Mol. wt.
338.40
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.
Identification
NMR; MS
Appearances
White crystal or powder