Costundide

Min.Order / FOB Price:Get Latest Price

1 Gram	Negotiable

1 Gram

Negotiable

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

Keywords

553-21-9 Costundide reference substance

Quick Details

Appearance:White Powder
Application:CAS:553-21-9 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

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： Costundide		Molecular Formula	C15H20O2
		Molecular Weight	232.32
		C A S	553-21-9
		Purity	HPLC≥98%
		Appearance	white powder
		Storage	2-8°C, keep containers tightly in a dry place, out of light.
Solubility	Easily soluble in chloroform, ethyl acetate, acetone, insoluble in water.
Package	10g 20g 50g 100g, or customized.	Melting Point	106-107℃
Source	Root of Auckiandialappa Decne.
Pharmacological Effect	Obviously cholagogue, well spasmolysis for bronchial smooth muscle and small intestine smooth muscle.
Application	All our products are for research and lab only. Injecting, eating and other ways are forbidden.。
Test Condition	Methanol- water (65:35); test wavelength: 225 nm (for reference).