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(3S,3AS,5aS,6R,9aS,9bS)-6-(2-Carboxyethyl)-3a,6-dimethyl-7-oxododecahydro-1H-cyclopenta[a]naphthalene-3-carboxylic Acid

Reference StandardAvailable on request

(3S,3AS,5aS,6R,9aS,9bS)-6-(2-Carboxyethyl)-3a,6-dimethyl-7-oxododecahydro-1H-cyclopenta[a]naphthalene-3-carboxylic Acid (CAS 76763-14-9) supplier Zemixal…

Pack sizes
(3S,3AS,5aS,6R,9aS,9bS)-6-(2-Carboxyethyl)-3a,6-dimethyl-7-oxododecahydro-1H-cyclopenta[a]naphthalene-3-carboxylic Acid chemical structure
CAS number76763-14-9
FormulaC19H28O5
Molar mass336.4 g/mol
Physical formSolid
HS code38229090
InChIKeySXMYTVFDBSFKNU-UUBMZHIOSA-N
IUPAC name(3S,3aS,5aS,6R,9aS,9bS)-6-(2-carboxyethyl)-3a,6-dimethyl-7-oxo-1,2,3,4,5,5a,8,9,9a,9b-decahydrocyclopenta[a]naphthalene-3-carboxylic acid

About (3S,3AS,5aS,6R,9aS,9bS)-6-(2-Carboxyethyl)-3a,6-dimethyl-7-oxododecahydro-1H-cyclopenta[a]naphthalene-3-carboxylic Acid

(3S,3AS,5aS,6R,9aS,9bS)-6-(2-Carboxyethyl)-3a,6-dimethyl-7-oxododecahydro-1H-cyclopenta[a]naphthalene-3-carboxylic Acid is supplied by Zemixal as a characterised reference material for Dutasteride analysis. Identity at a glance (Reference Standard): CAS 76763-14-9, formula C19H28O5 and molar mass 336.4 g/mol. It is handled as a solid.

Where it is used

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Every shipment includes a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Dutasteride

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

Dutasteride standards

Typical uses

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of (3S,3AS,5aS,6R,9aS,9bS)-6-(2-Carboxyethyl)-3a,6-dimethyl-7-oxododecahydro-1H-cyclopenta[a]naphthalene-3-carboxylic Acid
Product name(3S,3AS,5aS,6R,9aS,9bS)-6-(2-Carboxyethyl)-3a,6-dimethyl-7-oxododecahydro-1H-cyclopenta[a]naphthalene-3-carboxylic Acid
Catalogue numberZX-029129
CAS number76763-14-9
IUPAC name(3S,3aS,5aS,6R,9aS,9bS)-6-(2-carboxyethyl)-3a,6-dimethyl-7-oxo-1,2,3,4,5,5a,8,9,9a,9b-decahydrocyclopenta[a]naphthalene-3-carboxylic acid
Molecular formulaC19H28O5
Molar mass336.4 g/mol
Exact mass336.1937
GradeReference Standard
Physical formSolid
XLogP32.8
H-bond donors / acceptors2 / 5
Topological polar surface area91.7 Ų
HS code38229090
InChIKeySXMYTVFDBSFKNU-UUBMZHIOSA-N
SMILESC[C@]12CC[C@H]3[C@H]([C@@H]1CC[C@@H]2C(=O)O)CCC(=O)[C@]3(C)CCC(=O)O
PubChem CID475446
Synonyms17I(2)-Carboxy-5-oxo-A-nor-3,5-secoandrostan-3-oic acid, Beta.-Carboxy-5-oxo-A-nor-3,5-secoandrostan-3-oic acid

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 (3S,3AS,5aS,6R,9aS,9bS)-6-(2-Carboxyethyl)-3a,6-dimethyl-7-oxododecahydro-1H-cyclopenta[a]naphthalene-3-carboxylic Acid
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 (3S,3AS,5aS,6R,9aS,9bS)-6-(2-Carboxyethyl)-3a,6-dimethyl-7-oxododecahydro-1H-cyclopenta[a]naphthalene-3-carboxylic Acid

Which CAS number identifies (3S,3AS,5aS,6R,9aS,9bS)-6-(2-Carboxyethyl)-3a,6-dimethyl-7-oxododecahydro-1H-cyclopenta[a]naphthalene-3-carboxylic Acid?
(3S,3AS,5aS,6R,9aS,9bS)-6-(2-Carboxyethyl)-3a,6-dimethyl-7-oxododecahydro-1H-cyclopenta[a]naphthalene-3-carboxylic Acid is registered under CAS 76763-14-9. You may also see it listed as 17I(2)-Carboxy-5-oxo-A-nor-3,5-secoandrostan-3-oic acid, Beta.-Carboxy-5-oxo-A-nor-3,5-secoandrostan-3-oic acid. Our catalogue number for this item is ZX-029129.
What are the formula and molar mass of (3S,3AS,5aS,6R,9aS,9bS)-6-(2-Carboxyethyl)-3a,6-dimethyl-7-oxododecahydro-1H-cyclopenta[a]naphthalene-3-carboxylic Acid?
For (3S,3AS,5aS,6R,9aS,9bS)-6-(2-Carboxyethyl)-3a,6-dimethyl-7-oxododecahydro-1H-cyclopenta[a]naphthalene-3-carboxylic Acid, its formula is C19H28O5 and its molar mass is 336.4 g/mol. The systematic (IUPAC) name is (3S,3aS,5aS,6R,9aS,9bS)-6-(2-carboxyethyl)-3a,6-dimethyl-7-oxo-1,2,3,4,5,5a,8,9,9a,9b-decahydrocyclopenta[a]naphthalene-3-carboxylic acid. InChIKey SXMYTVFDBSFKNU-UUBMZHIOSA-N lets you match it in any structure database.
How is (3S,3AS,5aS,6R,9aS,9bS)-6-(2-Carboxyethyl)-3a,6-dimethyl-7-oxododecahydro-1H-cyclopenta[a]naphthalene-3-carboxylic Acid used in pharmaceutical QC?
(3S,3AS,5aS,6R,9aS,9bS)-6-(2-Carboxyethyl)-3a,6-dimethyl-7-oxododecahydro-1H-cyclopenta[a]naphthalene-3-carboxylic Acid is a characterised reference material linked to Dutasteride. 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 (3S,3AS,5aS,6R,9aS,9bS)-6-(2-Carboxyethyl)-3a,6-dimethyl-7-oxododecahydro-1H-cyclopenta[a]naphthalene-3-carboxylic Acid?
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 (3S,3AS,5aS,6R,9aS,9bS)-6-(2-Carboxyethyl)-3a,6-dimethyl-7-oxododecahydro-1H-cyclopenta[a]naphthalene-3-carboxylic Acid?
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 (3S,3AS,5aS,6R,9aS,9bS)-6-(2-Carboxyethyl)-3a,6-dimethyl-7-oxododecahydro-1H-cyclopenta[a]naphthalene-3-carboxylic Acid to my country?
Yes. (3S,3AS,5aS,6R,9aS,9bS)-6-(2-Carboxyethyl)-3a,6-dimethyl-7-oxododecahydro-1H-cyclopenta[a]naphthalene-3-carboxylic Acid ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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