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API Impurities

Lipstatin

Reference StandardAvailable on request

Buy Lipstatin (CAS 96829-59-3) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Part of our API Impurities range.

Pack sizes
Lipstatin chemical structure
CAS number96829-59-3
FormulaC29H49NO5
Molar mass491.7 g/mol
Physical formSolid
HS code38229090
InChIKeyOQMAKWGYQLJJIA-CUOOPAIESA-N
IUPAC name[(2S,4Z,7Z)-1-[(2S,3S)-3-hexyl-4-oxooxetan-2-yl]trideca-4,7-dien-2-yl] (2S)-2-formamido-4-methylpentanoate

About Lipstatin

Lipstatin is supplied by Zemixal as a characterised reference material for Orlistat analysis. Key data (Reference Standard): CAS 96829-59-3, formula C29H49NO5 and molar mass 491.7 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

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 Orlistat

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

Orlistat standards

Typical uses

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

Applications

Specifications and identifiers

Specifications of Lipstatin
Product nameLipstatin
Catalogue numberZX-030319
CAS number96829-59-3
IUPAC name[(2S,4Z,7Z)-1-[(2S,3S)-3-hexyl-4-oxooxetan-2-yl]trideca-4,7-dien-2-yl] (2S)-2-formamido-4-methylpentanoate
Molecular formulaC29H49NO5
Molar mass491.7 g/mol
Exact mass491.3611
GradeReference Standard
Physical formSolid
XLogP38.7
H-bond donors / acceptors1 / 5
Topological polar surface area81.7 Ų
HS code38229090
InChIKeyOQMAKWGYQLJJIA-CUOOPAIESA-N
SMILESCCCCCC[C@H]1[C@@H](OC1=O)C[C@H](C/C=C\C/C=C\CCCCC)OC(=O)[C@H](CC(C)C)NC=O
PubChem CID9805651
Synonyms2S-hexanyl-5S(N-formyl-leucinyl)-7Z,10Z-hexadecadien-3S-olide, (2S,4Z,7Z)-1-[(2S,3S)-3-Hexyl-4-oxo-2-oxetanyl]-4,7-tridecadien-2-yl N-formyl-L-leucinate

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 Lipstatin
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 Lipstatin

Which CAS number identifies Lipstatin?
Lipstatin is registered under CAS 96829-59-3. You may also see it listed as 2S-hexanyl-5S(N-formyl-leucinyl)-7Z,10Z-hexadecadien-3S-olide, (2S,4Z,7Z)-1-[(2S,3S)-3-Hexyl-4-oxo-2-oxetanyl]-4,7-tridecadien-2-yl N-formyl-L-leucinate. Our catalogue number for this item is ZX-030319.
What are the formula and molar mass of Lipstatin?
For Lipstatin, its formula is C29H49NO5 and its molar mass is 491.7 g/mol. The systematic (IUPAC) name is [(2S,4Z,7Z)-1-[(2S,3S)-3-hexyl-4-oxooxetan-2-yl]trideca-4,7-dien-2-yl] (2S)-2-formamido-4-methylpentanoate. InChIKey OQMAKWGYQLJJIA-CUOOPAIESA-N lets you match it in any structure database.
How is Lipstatin used in pharmaceutical QC?
Lipstatin is a characterised reference material linked to Orlistat. 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 Lipstatin?
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 Lipstatin?
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 Lipstatin to my country?
Yes. Lipstatin ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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