CasNo.86639-52-3,7-Ethyl-10-hydroxycamptothecin,(86639-52-3) Suppliers

1 Gram	Negotiable

Min.Order :1 Gram
Purity: ≥98%
Payment Terms : T/T

Keywords

7-Ethyl-10-hydroxycamptothecin 86639-52-3 natural products

Quick Details

Appearance:Light yellow crystal powder, clear yellow in 1mg/1ml DMSO
Application:Used for content determination, identification, pharmacological experiment, activity screening, etc.
PackAge:brown vial, standard packing
ProductionCapacity:/|Gram|Week
Storage:2-8°C, keep container tightly closed in a dry place, out of light.
Transportation:by air, by sea, by Courier, Fedex, DHL, EMS could be selected by you! Thank you!

Superiority:

High purity, competitive price, warm service.

Providing HPLC, MS, NMR, COA. In stock!

Sichuan Weikeqi Biological Technology CO., LTD. was established in 2006. We are located in chengdu city, sichuan province, a professional company engaged in researching, developing and selling natural medicine purification separation of traditional Chinese medicine reference standard production.

Our mature technology of purification and separation as follow: series of licorice, ginseng, scurfpea fruit, tripterygium wilfordii, ginkgo, astragalosides, radix scutellariae, radix bupleuri, spaina date seed, rhizoma paridis, fructus schisandrae, radix et rhizoma rhei, danshen root, thinleaf milkwort root-bark, etc.

Details:

Specification
English Name：7-Ethyl-10-hydroxycamptothecin Synonym Name：SN-38		C A S	86639-52-3
		Mol Formula	C₂₂H₂₀N₂O₅
		Mol Weight	392.40
		Purity	HPLC≥98%
		Appearance	Light yellow crystal powder, clear yellow in 1mg/1ml DMSO
		Storage	2-8°C, keep container tightly in a dry place, out of light
Package	20mg 50mg 100mg 500mg 1g 2g, or customized.	Melting Point	217℃
Solubility	Soluble in DMSO, slightly soluble in methanol, insoluble in diethyl ether.
Pharmacological Effect	Key intermediate for making CPT－11.
Test Condition	Chromatograph column: Agilent Eclipse Plus C18(5μm,250mm×46mm); mobile phase: methanol-acetonitrile solution:(adjusting pH to 4.0 by phosphoric acid)0.05mol/L dipotassium phosphate buffer solution(10ml-L triethylamine)[(55:5):50]; test wavelength: 266nm; flow rate: 0.8mL/min; column temperature: 30℃.
Application	All our products are for research and lab only. Injecting, eating and other ways are forbidden.
Company	Sichuan Weikeqi Biological Technology Co., Ltd.