Withaferin A (Standard), 99.81%

cas: 5119-48-2 — see every product listed under this CAS number, including other names

Withaferin A (Standard), 99.81% (CAS 5119-48-2) is a chemical reagent available from Chemat. Available pack sizes: 5 mg, 100 mg, 50 mg, 25 mg, 10 mg, 1 mg. Offered by: MedChemExpress.

brand	MedChemExpress
catalog number	HY-N2065R-5 mg
cas	5119-48-2
size	5 mg
availability	Get quote

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Available pack sizes

brand	size	price
MedChemExpress	5 mg	3719.10 Pln
MedChemExpress	100 mg	27756.44 Pln
MedChemExpress	50 mg	18542.75 Pln
MedChemExpress	25 mg	11632.48 Pln
MedChemExpress	10 mg	5878.56 Pln
MedChemExpress	1 mg	1559.64 Pln

properties

delivery time	over 3 weeks
purity	99.81%

Withaferin A is a withanolide that is 5,6:22,26-diepoxyergosta-2,24-diene-1,26-dione substituted by hydroxy groups at positions 4 and 27 (the 4beta,5beta,6beta,22R stereoisomer). Isolated from Physalis longifolia, it exhibits cytotoxic activity. It has a role as an antineoplastic agent and an apoptosis inducer. It is an epoxy steroid, a primary alcohol, a delta-lactone, a secondary alcohol, a 27-hydroxy steroid, an ergostanoid, an enone, a 4-hydroxy steroid and a withanolide.

Source: ChEBI

Identity
Molecular formula	C₂₈H₃₈O₆
Molecular weight	470.6 g/mol
IUPAC name	(1S,2R,6S,7R,9R,11S,12S,15R,16S)-6-hydroxy-15-[(1S)-1-[(2R)-5-(hydroxymethyl)-4-methyl-6-oxo-2,3-dihydropyran-2-yl]ethyl]-2,16-dimethyl-8-oxapentacyclo[9.7.0.02,7.07,9.012,16]octadec-4-en-3-one
InChIKey	DBRXOUCRJQVYJQ-CKNDUULBSA-N
SMILES	CC1=C(C(=O)O[C@H](C1)[C@@H](C)[C@H]2CC[C@@H]3[C@@]2(CC[C@H]4[C@H]3C[C@@H]5[C@]6([C@@]4(C(=O)C=C[C@@H]6O)C)O5)C)CO