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Pharmacopeial Impurities (EP / USP / BP)

Enoxolone EP Impurity B

Reference StandardAvailable on request

Order Enoxolone EP Impurity B (CAS 52911-55-4) online at Zemixal: C30H46O5, COA and SDS with every lot, worldwide shipping.

Pack sizes
Enoxolone EP Impurity B chemical structure
CAS number52911-55-4
FormulaC30H46O5
Molar mass486.7 g/mol
Physical formSolid
HS code38229090
InChIKeyGSEPOEIKWTXTHS-IABSMUKTSA-N
IUPAC name(2S,4aS,6aR,6aS,6bR,8aS,9S,10S,12aS,14bS)-10-hydroxy-9-(hydroxymethyl)-2,4a,6a,6b,9,12a-hexamethyl-13-oxo-3,4,5,6,6a,7,8,8a,10,11,12,14b-dodecahydro-1H-picene-2-carboxylic acid

About Enoxolone EP Impurity B

Analytical teams working on Enoxolone use Enoxolone EP Impurity B as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 52911-55-4, formula C30H46O5 and molar mass 486.7 g/mol. It is handled as a solid.

Typical applications

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Each lot travels with a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Enoxolone

See every impurity, metabolite and related compound we list for this API.

Enoxolone standards

Typical uses

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Grade guides

Ph. Eur. Grade (European Pharmacopoeia)

Specifications and identifiers

Specifications of Enoxolone EP Impurity B
Product nameEnoxolone EP Impurity B
Catalogue numberZX-024971
CAS number52911-55-4
IUPAC name(2S,4aS,6aR,6aS,6bR,8aS,9S,10S,12aS,14bS)-10-hydroxy-9-(hydroxymethyl)-2,4a,6a,6b,9,12a-hexamethyl-13-oxo-3,4,5,6,6a,7,8,8a,10,11,12,14b-dodecahydro-1H-picene-2-carboxylic acid
Molecular formulaC30H46O5
Molar mass486.7 g/mol
Exact mass486.3345
GradeReference Standard
Physical formSolid
XLogP35.8
H-bond donors / acceptors3 / 5
Topological polar surface area94.8 Ų
HS code38229090
InChIKeyGSEPOEIKWTXTHS-IABSMUKTSA-N
SMILESC[C@]12CC[C@](C[C@@H]1C3=CC(=O)[C@@H]4[C@]5(CC[C@@H]([C@]([C@H]5CC[C@]4([C@@]3(CC2)C)C)(C)CO)O)C)(C)C(=O)O
PubChem CID166451404
SynonymsEnoxolon EP Impurity B, Enoxolone - Impurity B, 24-Hydroxyglycyrrhetinic acid, (3beta,4beta,20beta)-3,23-Dihydroxy-11-oxoolean-12-en-29-oic acid, Olean-12-en-29-oic acid, 3,23-dihydroxy-11-oxo-, (3beta,4beta,20beta)-

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Enoxolone EP Impurity B
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Enoxolone EP Impurity B

Which CAS number identifies Enoxolone EP Impurity B?
Enoxolone EP Impurity B is registered under CAS 52911-55-4. You may also see it listed as Enoxolon EP Impurity B, Enoxolone - Impurity B, 24-Hydroxyglycyrrhetinic acid. Our catalogue number for this item is ZX-024971.
What are the formula and molar mass of Enoxolone EP Impurity B?
For Enoxolone EP Impurity B, its formula is C30H46O5 and its molar mass is 486.7 g/mol. InChIKey GSEPOEIKWTXTHS-IABSMUKTSA-N lets you match it in any structure database.
How is Enoxolone EP Impurity B used in pharmaceutical QC?
Enoxolone EP Impurity B is a characterised reference material linked to Enoxolone. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Enoxolone EP Impurity B?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Enoxolone EP Impurity B?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Enoxolone EP Impurity B to my country?
Yes. Enoxolone EP Impurity B ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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