GR 32191B
GR 32191B (CAS 87248-13-3) is a complex organic compound with the formula C30H40NO4Cl and a molecular weight of 514.10 g/mol. This off-white solid is primarily recognised for its role in research concerning the arachidonic acid cascade and lipid signaling pathways. Its applications are centred within biochemical and cell biology research, investigating cellular responses and signalling mechanisms.
- IUPAC
- (4Z)-7-[(1R,2R,3S,5S)-5-([1,1′-Biphenyl]-4-ylmethoxy)-3-hydroxy-2-(1-piperidinyl)cyclopentyl]-4-heptenoic acid hydrochloride

Arachidonic Acid Cascade Research
GR 32191B is utilised in studies focusing on the arachidonic acid cascade, a critical pathway involved in inflammation and cellular signalling. This research helps elucidate the mechanisms underlying various physiological and pathological processes.
Lipid Signaling Pathway Investigation
As a molecule implicated in lipid signaling, GR 32191B serves as a valuable tool for researchers exploring how lipids mediate cellular communication and responses. This aids in understanding cell biology and potential therapeutic targets.
Cell Biology and Neuroscience Studies
This compound finds application in cell biology research, particularly within neuroscience, to investigate signalling mechanisms and cellular functions. Its involvement aids in the study of complex biological systems.
| Molecular weight | 514.10 |
|---|---|
| Empirical formula | C30H40NO4Cl |
| Assay | ≥98% (HPLC) |
| Form | solid |
| Colour | off-white |
| Solubility | H2O: ~16 mg/mL |
| Storage temperature | −20°C |
| Melting point | 127-128 °C |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Shipped In | wet ice |
|---|
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is GR 32191B used for?
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GR 32191B is used in research settings, primarily for investigating the arachidonic acid cascade, lipid signaling pathways, and in cell biology and neuroscience studies. It is a tool for understanding cellular mechanisms and responses.
What are the CAS number and chemical formula for GR 32191B?
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The CAS number for GR 32191B is 87248-13-3, and its chemical formula is C30H40NO4Cl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies GR 32191B with an assay of ≥98% (HPLC). TSS does not represent this product as USP, BP, EP, or other pharmacopoeia grades.
What are the safety considerations for handling GR 32191B?
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Handling GR 32191B requires appropriate personal protective equipment, including eyeshields, gloves, and a type N95 (US) or type P1 (EN143) respirator filter. The compound has a WGK Germany rating of 3, indicating a high level of hazard.
How is GR 32191B shipped and exported?
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GR 32191B is shipped in wet ice to maintain its integrity during transit. Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals.
How can I request a sample or quote for GR 32191B?
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To request a sample or a quotation for GR 32191B, please contact our sales team directly through the website or by phone. We are happy to assist with your research needs.
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