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Withanolide A

USP/1719500 - United States Pharmacopeia (USP) Reference Standard

Synonym: (5α,6α,7α,22R)-6,7-Epoxy-5,20,22-trihydroxy-1-oxo-ergosta-2,24-dien-26-oic acid δ-lactone; Withaniol

CAS Number: 32911-62-9
Empirical Formula (Hill Notation): C28H38O6
Molecular Weight: 470.60
MDL Number: MFCD07779143
Linear Formula: C28H38O6
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-1719500-15MG 15 mg
 $510.00
1/EA		 Add To Favorites

 

API family withania somnifera
application(s) pharmaceutical (small molecule)
format neat
grade pharmaceutical primary standard
InChI 1S/C28H38O6/c1-14-13-20(33-24(30)15(14)2)27(5,31)18-9-8-16-21-17(10-12-25(16,18)3)26(4)19(29)7-6-11-28(26,32)23-22(21)34-23/h6-7,16-18,20-23,31-32H,8-13H2,1-5H3/t16-,17-,18-,20+,21-,22-,23-,25-,26-,27+,28-/m0/s1
InChI key DXWHOKCXBGLTMQ-SFQAJKIESA-N
manufacturer/tradename USP
SMILES string CC1=C(C)C(=O)O[C@H](C1)[C@](C)(O)[C@H]2CC[C@H]3[C@H]4[C@H](CC[C@]23C)[C@@]5(C)C(=O)C=CC[C@]5(O)[C@H]6O[C@@H]46
storage temp. 2-8°C
Analysis Note: These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​
Application: Withanolide A USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia.
Biochem/physiol Actions: C28-steroidal lactone that can induce nerve development and improve nervous system function. Potential therapeutic for neurologic disorders like Alzheimer’s and Parkinson’s disease. In primary rat cortical neurons, withanolide A significantly up-regulated IDE levels, a prominent enzyme involved in degrading amyloid β protein, which may help to clear excess amyloid β protein from an Alzheimer′s-inflicted brain.
General description: This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia .
Other Notes: Sales restrictions may apply.
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Storage Temp. 2-8°C
UNSPSC 41116107

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