7-ethyl-10-hydroxycamptothecin - Staherb Natural Ingredients-Chlorogenic acid corosolic acid Icariin Amygdalin Ursolic acid

Product Name：

7-ethyl-10-hydroxycamptothecin

Product Type：

Standard Extracts

Usage：

anticancer

Clicks：

3048

Release Time：

2016-03-11

Introduction

Product Description

Product Name	7-ethyl-10-hydroxy-camptothecin
Latin Name	Camptotheca acuminata Decne
Active ingredients	7-ethyl-10-hydroxy-camptothecin
Specification	90%-99%
Use Part	Leaf
CAS NO.	86639-52-3
Molecular formula	C22H20N2O5
Molecular weight	392.4
Appearance	Light Yellow Needle-like crystal
Odor	Characteristic
Mesh size	100% pass 80 mesh
Extract Solvents	Grain Alcohol/Water
Test Method	HPLC
Melting point	230 °C ~ 237 °C

What is 7-Ethyl-10-hydroxy-camptothecin?
7-Ethyl-10-hydroxy-camptothecin for CPT derivative product of nearly pure white needle-like crystals, dissolved in dimethyl - Oxide, micro-soluble in methanol, ethanol, in the water and almost insoluble in chloroform, ethanol and DMF in the heat of the solubility of larger,
Mp.224 ° C. mainly used for preparation of anticancer drug irinotecan hydrochloride. SN-38 and can also be VP-16, doxorubicin, Bleomycin in the treatment of non-small cell lung cancer, colorectal cancer, and so on.

Application
1. For laboratory research use only (content determination, identification, pharmacology experiment), shall not be used for medical diagnosis and not for other purposes.
2. In the experiments, used for identification, examination and content determination, impurities and related substances examination standard material.
3.Should as far as possible consistent with products concentrate formulation.