Source : The
product is extracted from leaves of Eucommiaceae
plant Eucommia Ulmoides Oliver.
Extract Parts : Leaf
Active Component : 7-Ethyl
Camptothecin
Molecular Formula
and Molecular Weight : C22H20N2O4 ,
376
Structure Formula :
Function :
It is mainly used to derivative SN-38 and CPT-11.
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