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Protopine

Catalog Number	ALPE130869
CAS	130-86-9
Molecular Weight	353.4 g/mol
Molecular Formula	C20H19NO5
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	Alkaloids
Physical Description	Powder
Solvent	Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Source	The tubers of Corydalis yanhusuo

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