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API Impurities

Ginkgolide C

Reference StandardAvailable on request

Order Ginkgolide C (CAS 15291-76-6) online at Zemixal: C20H24O11, COA and SDS with every lot, worldwide shipping. Packs from 10 mg.

Pack sizes
Ginkgolide C chemical structure
CAS number15291-76-6
FormulaC20H24O11
Molar mass440.4 g/mol
Physical formSolid
HS code38229090
InChIKeyAMOGMTLMADGEOQ-DTDWCABLSA-N
IUPAC name(1R,3R,6R,7S,8S,9R,10S,11R,12R,13S,16S,17R)-8-tert-butyl-6,9,12,17-tetrahydroxy-16-methyl-2,4,14,19-tetraoxahexacyclo[8.7.2.01,11.03,7.07,11.013,17]nonadecane-5,15,18-trione

About Ginkgolide C

Zemixal lists Ginkgolide C for laboratories that identify, quantify or control Ginkgolide and its related substances. Key data (Reference Standard): CAS 15291-76-6, formula C20H24O11 and molar mass 440.4 g/mol. It is handled as a solid.

Common uses in the lab and plant

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

Handling and storage

Hazard communication follows GHS (Warning: H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. You receive a certificate of analysis with characterisation data with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Ginkgolide

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

Ginkgolide standards

Typical uses

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

Applications

Specifications and identifiers

Specifications of Ginkgolide C
Product nameGinkgolide C
Catalogue numberZX-026135
CAS number15291-76-6
IUPAC name(1R,3R,6R,7S,8S,9R,10S,11R,12R,13S,16S,17R)-8-tert-butyl-6,9,12,17-tetrahydroxy-16-methyl-2,4,14,19-tetraoxahexacyclo[8.7.2.01,11.03,7.07,11.013,17]nonadecane-5,15,18-trione
Molecular formulaC20H24O11
Molar mass440.4 g/mol
Exact mass440.1319
GradeReference Standard
Physical formSolid
XLogP3-1.4
H-bond donors / acceptors4 / 11
Topological polar surface area169 Ų
HS code38229090
InChIKeyAMOGMTLMADGEOQ-DTDWCABLSA-N
SMILESC[C@@H]1C(=O)O[C@@H]2[C@]1([C@@]34C(=O)O[C@H]5[C@]3([C@H]2O)[C@@]6([C@@H]([C@H]5O)C(C)(C)C)[C@H](C(=O)O[C@H]6O4)O)O
PubChem CID9867869
Synonyms7-hydroxy-ginkgolide B, 1,7-Dihydroxy-ginkgolide A, 1alpha,7beta-Dihydroxyginkgolide A, Ginkgolide A, 1,7-dihydroxy-, (1alpha,7beta)-

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

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Ginkgolide C
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 Ginkgolide C

Which CAS number identifies Ginkgolide C?
Ginkgolide C is registered under CAS 15291-76-6. You may also see it listed as 7-hydroxy-ginkgolide B, 1,7-Dihydroxy-ginkgolide A, 1alpha,7beta-Dihydroxyginkgolide A. Our catalogue number for this item is ZX-026135.
What are the formula and molar mass of Ginkgolide C?
For Ginkgolide C, its formula is C20H24O11 and its molar mass is 440.4 g/mol. InChIKey AMOGMTLMADGEOQ-DTDWCABLSA-N lets you match it in any structure database.
How is Ginkgolide C used in pharmaceutical QC?
Ginkgolide C is a characterised reference material linked to Ginkgolide. 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 Ginkgolide C?
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 Ginkgolide C?
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 Ginkgolide C to my country?
Yes. Because Ginkgolide C is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

More Ginkgolide standards

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