Record Information |
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Version | 2.0 |
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Created at | 2024-09-11 20:00:13 UTC |
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Updated at | 2024-09-11 20:00:13 UTC |
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NP-MRD ID | NP0339164 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | Prostaglandin H1 |
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Description | Prostaglandin H1, also known as PGH(,1), belongs to the class of organic compounds known as prostaglandins and related compounds. These are unsaturated carboxylic acids consisting of a 20 carbon skeleton that also contains a five member ring, and are based upon the fatty acid arachidonic acid. Prostaglandins were originally shown to be synthesized in the prostate gland, thromboxanes from platelets (thrombocytes), and leukotrienes from leukocytes, hence the derivation of their names. PGH1 also acts on the aryl hydrocarbon receptor (AhR) by stimulating AhR transformation and DNA binding in vitro. Prostaglandin H1 is an extremely weak basic (essentially neutral) compound (based on its pKa). Prostaglandins are eicosanoids. All mammalian cells except erythrocytes synthesize eicosanoids. All eicosanoids function locally at the site of synthesis, through receptor-mediated G-protein linked signaling pathways. |
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Structure | CCCCC[C@H](O)\C=C\[C@@H]1[C@@H]2C[C@@H](OO2)[C@H]1CCCCCCC(O)=O InChI=1S/C20H34O5/c1-2-3-6-9-15(21)12-13-17-16(18-14-19(17)25-24-18)10-7-4-5-8-11-20(22)23/h12-13,15-19,21H,2-11,14H2,1H3,(H,22,23)/b13-12+/t15-,16-,17-,18+,19-/m0/s1 |
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Synonyms | Value | Source |
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9alpha,11alpha-Epidioxy-15(S)-hydroxy-13-trans-prostenoate | HMDB | 9alpha,11alpha-Epidioxy-15(S)-hydroxy-13-trans-prostenoic acid | HMDB | PGH(,1) | HMDB | 7-[(1S,4R,5S,6S)-6-[(1E,3S)-3-Hydroxyoct-1-en-1-yl]-2,3-dioxabicyclo[2.2.1]heptan-5-yl]heptanoate | Generator |
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Chemical Formula | C20H34O5 |
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Average Mass | 354.4810 Da |
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Monoisotopic Mass | 354.24062 Da |
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IUPAC Name | 7-[(1S,4R,5S,6S)-6-[(1E,3S)-3-hydroxyoct-1-en-1-yl]-2,3-dioxabicyclo[2.2.1]heptan-5-yl]heptanoic acid |
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Traditional Name | 7-[(1S,4R,5S,6S)-6-[(1E,3S)-3-hydroxyoct-1-en-1-yl]-2,3-dioxabicyclo[2.2.1]heptan-5-yl]heptanoic acid |
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CAS Registry Number | Not Available |
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SMILES | CCCCC[C@H](O)\C=C\[C@@H]1[C@@H]2C[C@@H](OO2)[C@H]1CCCCCCC(O)=O |
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InChI Identifier | InChI=1S/C20H34O5/c1-2-3-6-9-15(21)12-13-17-16(18-14-19(17)25-24-18)10-7-4-5-8-11-20(22)23/h12-13,15-19,21H,2-11,14H2,1H3,(H,22,23)/b13-12+/t15-,16-,17-,18+,19-/m0/s1 |
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InChI Key | NTAYABHEVAQSJS-NDWDMBLISA-N |
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Experimental Spectra |
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| Not Available | Predicted Spectra |
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| Not Available | Chemical Shift Submissions |
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| Not Available | Species |
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Species of Origin | Not Available |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as prostaglandins and related compounds. These are unsaturated carboxylic acids consisting of a 20 carbon skeleton that also contains a five member ring, and are based upon the fatty acid arachidonic acid. |
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Kingdom | Organic compounds |
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Super Class | Lipids and lipid-like molecules |
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Class | Fatty Acyls |
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Sub Class | Eicosanoids |
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Direct Parent | Prostaglandins and related compounds |
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Alternative Parents | |
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Substituents | - Prostaglandin skeleton
- Long-chain fatty acid
- Fatty alcohol
- Heterocyclic fatty acid
- Hydroxy fatty acid
- Ortho-dioxane
- Ortho-dioxolane
- Dialkyl peroxide
- Secondary alcohol
- Carboxylic acid derivative
- Carboxylic acid
- Oxacycle
- Organoheterocyclic compound
- Monocarboxylic acid or derivatives
- Organic oxide
- Organic oxygen compound
- Hydrocarbon derivative
- Alcohol
- Organooxygen compound
- Carbonyl group
- Aliphatic heteropolycyclic compound
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Molecular Framework | Aliphatic heteropolycyclic compounds |
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External Descriptors | Not Available |
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Physical Properties |
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State | Not Available |
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Experimental Properties | Property | Value | Reference |
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Melting Point | Not Available | Not Available | Boiling Point | Not Available | Not Available | Water Solubility | Not Available | Not Available | LogP | Not Available | Not Available |
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Predicted Properties | |
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