(±)18-HETE - Moligand™, A solution in ethanol , CAS No.133268-58-3

CAS: 133268-58-3 Cat. No.: H345921 Summenformel: C₂₀H₃₂O₃ Molekulargewicht: 320.5 PubChem CID: 6442778

GRADE & PURITY Moligand™, A solution in ethanol

Synonyms

DTXSID50928028 | (??)18-HETE | CHEBI:63579 | DTXSID30424154 | (5Z,8Z,11Z,14Z)-18-hydroxyicosa-5,8,11,14-tetraenoate | (+/-)18-HETE | (5Z,8Z,11Z,14Z)-18-hydroxy-5,8,11,14-icosatetraenoic acid | (Z,Z,Z,Z)-18-hydroxy-5,8,11,14-eicosatetraenoic acid | 18-Hydr

Storage

Store at -20°C

Shipped In

Ice chest + Ice pads

Übersicht

(±)18-HETE is the racemic version of a cytochrome P450 (CYP450) metabolite of arachidonic acid. When formed by the CYP2E1 isoform, 18-HETE is comprised 100% of the (R) isomer. It stimulates vasodilation of the rabbit kidney, in a dose dependent manner, where 18(S)-HETE does not affect perfusion pressure. 18-HETE has negligible effects on ATPase activity. At 1 μM (±)18-HETE has shown to completely blocks 20-HETE-induced vasoconstriction of renal arterioles.

Specifications

Synonyme

DTXSID50928028 | (??)18-HETE | CHEBI:63579 | DTXSID30424154 | (5Z,8Z,11Z,14Z)-18-hydroxyicosa-5,8,11,14-tetraenoate | (+/-)18-HETE | (5Z,8Z,11Z,14Z)-18-hydroxy-5,8,11,14-icosatetraenoic acid | (Z,Z,Z,Z)-18-hydroxy-5,8,11,14-eicosatetraenoic acid | 18-Hydr

Spezifikationen & Reinheit

Moligand™, A solution in ethanol

Storage

Store at -20°C

Verschickt in

Ice chest + Ice pads

Dieses Produkt erfordert Kühlkettenversand. Grundversand und andere Economy-Optionen sind nicht verfügbar.

Note

Moligand™

Namen und Kennungen

• Kanonisches Lächeln: CCC(CCC=CCC=CCC=CCC=CCCCC(=O)O)O
• IUPAC Name: (5Z,8Z,11Z,14Z)-18-hydroxyicosa-5,8,11,14-tetraenoic acid
• InChIKey: PPCHNRUZQWLEMF-XBOCNYGYSA-N
• INCHI: 1S/C20H32O3/c1-2-19(21)17-15-13-11-9-7-5-3-4-6-8-10-12-14-16-18-20(22)23/h4-7,10-13,19,21H,2-3,8-9,14-18H2,1H3,(H,22,23)/b6-4-,7-5-,12-10-,13-11-
• Isomere SMILES: CCC(CC/C=C\C/C=C\C/C=C\C/C=C\CCCC(=O)O)O
• PubChem CID: 6442778
• UN-Nummer: 1170
• Verpackungsgruppe: II
• Molekulargewicht: 320.5

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Lipids and lipid-like molecules
    • Klasse Fatty Acyls
      • Subclass Eicosanoids

• Kingdom: Organic compounds
• Superclass: Lipids and lipid-like molecules
• Klasse: Fatty Acyls
• Subclass: Eicosanoids
• Intermediate Tree Nodes: Not available
• Direct Parent: Hydroxyeicosatetraenoic acids
• Alternative Parents: Long-chain fatty acids Hydroxy fatty acids Unsaturated fatty acids Secondary alcohols Monocarboxylic acids and derivatives Carboxylic acids Organic oxides Hydrocarbon derivatives Carbonyl compounds
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Hydroxyeicosatetraenoic acid - Long-chain fatty acid - Hydroxy fatty acid - Fatty acid - Unsaturated fatty acid - Secondary alcohol - Carboxylic acid derivative - Carboxylic acid - Monocarboxylic acid or derivatives - Organic oxide - Organic oxygen compound - Alcohol - Hydrocarbon derivative - Carbonyl group - Organooxygen compound - Aliphatic acyclic compound
• Beschreibung: This compound belongs to the class of organic compounds known as hydroxyeicosatetraenoic acids. These are eicosanoic acids with an attached hydroxyl group and four CC double bonds.
• External Descriptors: Hydroxy/hydroperoxyeicosatetraenoic acids

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Chemische und physikalische Eigenschaften

• Molekulargewicht: 320.500 g/mol
• XLogP3: 4.800
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 14
• Exact Mass: 320.235 Da
• Monoisotopic Mass: 320.235 Da
• Topological Polar Surface Area: 57.500 Ų
• Heavy Atom Count: 23
• Formal Charge: 0
• Complexity: 392.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 1
• Defined Bond Stereocenter Count: 4
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 4
• Covalently-Bonded Unit Count: 1

Häufig gestellte Fragen

What is Moligand??

Moligand? is one of Aladdin Scientific's premium product lines, formulated for high-purity applications across multiple workflows. Compared to standard grades in the same workflow, Moligand? products typically offer tighter specifications, more rigorous QC, and stronger lot-to-lot consistency.

How should this product be stored?

Store at ?20 °C. Freezer storage is required to maintain the specified shelf life.

How is this product shipped?

This product ships in an insulated container with ice pads. Unpack on arrival and transfer it to the storage condition stated above.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 133268-58-3, the molecular formula is C20H32O3, and the molecular weight is 320.5 g/mol. InChIKey PPCHNRUZQWLEMF-XBOCNYGYSA-N.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.