Purpurin

Catalog Number	ALPE81549
CAS	81-54-9
Structure
Molecular Weight	256.2 g/mol
Molecular Formula	C14H8O5
Purity	≥98%
Storage	When stored as directed on the vial and kept tightly sealed, the product remains stable for up to 24 months at 2-8 °C.
Compound Type	Anthraquinones
Physical Description	Red crystalline powder
Solvent	Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Source	The herbs of Rubia cordifolia L.

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