Quassin


Catalog No. Size PriceQuantity
M16536-C Contact sales@xcessbio.com for quotation $100Unavailable

Description

Quassin (Nigakilactone D) is a bioactive triterpenoid from stem bark extract of Quassia amara. Quassin inhibits P. falciparum with an IC50 of 0.15 μM. Quassin possesses reversible antifertility, anti-estrogenic and anti-plasmodial activity.

Product information

CAS Number: 76-78-8

Molecular Weight: 388.45

Formula: C22H28O6

Chemical Name: (3aR, 3a1S, 6aR, 7aS, 8S, 11aS, 11bS)-2, 10-dimethoxy-3, 3a1, 8, 11a-tetramethyl-3a, 4, 6a, 7, 7a, 8, 11a, 11b-octahydrodibenzo[de, g]chromene-1, 5, 11(3a1H)-trione

Smiles: CC1[C@@H]2CC(=O)O[C@@H]3C[C@H]4[C@H](C)C=C(OC)C(=O)[C@]4(C)[C@@H](C(=O)C=1OC)[C@@]32C

InChiKey: IOSXSVZRTUWBHC-LBTVDEKVSA-N

InChi: InChI=1S/C22H28O6/c1-10-7-14(26-5)20(25)22(4)12(10)8-15-21(3)13(9-16(23)28-15)11(2)18(27-6)17(24)19(21)22/h7,10,12-13,15,19H,8-9H2,1-6H3/t10-,12+,13+,15-,19+,21-,22+/m1/s1

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥12 months if stored properly.

Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

How to use

In Vitro:

Quassin (Compound 1; 5-25 ng/mL) inhibits both the basal and luteinizing hormone-stimulated testosterone secretion of rat Leydig cells in a dose-dependent fashion.

In Vivo:

Quassin (0.1-2.0 mg/kg; oral administration; daily; for 60 days; females albino rats) treatment shows a significant decrease in the weight of the ovary and uterus. And also shows a significant decrease in serum estrogen levels in quassin treated rats. The Quassin treated rats has a significantly decreased mean litter number and weight. Quassin does not adversely affect the weight of the kidney, heart, liver and the body of the rats.

Products are for research use only. Not for human use.

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