Astilbin

Min.Order / FOB Price:Get Latest Price

1 Gram	Negotiable

1 Gram

Negotiable

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

Keywords

29838-67-3 Astilbin C21H22O11

Quick Details

Appearance:Light yellow crystal
Application:CAS:29838-67-3 All our products are for research and lab only. Injecting, eating and other ways are forbidden.
PackAge:standard packing
ProductionCapacity:/|Metric Ton|Day
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.

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.

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

Details:

Specification
English Name：Astilbin		Molecular Formula	C21H22O11
		Molecular Weight	450.408
		C A S	29838-67-3
		Purity	HPLC≥98%
		Appearance	Light yellow crystal
		Storage	2-8°C, keep containers tightly in a dry place, out of light.
Solubility	Easily soluble in boiling water, mostly insoluble in diethyl ether.	Melting Point	180℃
Package	10g 20g 50g 100g, or customized.
Source	Bark of Engelhardtia roxburghiana Wall. E. chrysolepis Hance
Pharmacological Effect	Strong diuretic and analgesia.
Application	All our products are for research and lab only. Injecting, eating and other ways are forbidden.
Test Condition	Acetonitrile:water:phosphoric acid（25:75) test wavelength:：291nm (for reference)