Record Information |
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Version | 1.0 |
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Created at | 2022-03-17 20:55:28 UTC |
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Updated at | 2022-03-17 20:55:28 UTC |
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NP-MRD ID | NP0048373 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | Elaterinide |
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Description | Elaterinide, also known as colocynthin or coloside a, belongs to the class of organic compounds known as cucurbitacin glycosides. These are polycyclic compounds containing a carbohydrate derivative glycosidically linked to a curcubitane nucleus. Elaterinide is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, elaterinide has been detected, but not quantified in, fruits and watermelons. Elaterinide is found in Citrullus colocynthis, Citrullus colocynthis (L.) and Iberis amara. It was first documented in 2000 (PMID: 11413487). This could make elaterinide a potential biomarker for the consumption of these foods (PMID: 16902246) (PMID: 17374880) (PMID: 20044567). |
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Structure | CC(=O)OC(C)(C)\C=C\C(=O)C(C)(O)C1C(O)CC2(C)C3CC=C4C(C=C(OC5OC(CO)C(O)C(O)C5O)C(=O)C4(C)C)C3(C)C(=O)CC12C InChI=1S/C38H54O13/c1-18(40)51-33(2,3)13-12-25(42)38(9,48)30-21(41)15-35(6)24-11-10-19-20(37(24,8)26(43)16-36(30,35)7)14-22(31(47)34(19,4)5)49-32-29(46)28(45)27(44)23(17-39)50-32/h10,12-14,20-21,23-24,27-30,32,39,41,44-46,48H,11,15-17H2,1-9H3/b13-12+ |
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Synonyms | Value | Source |
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alpha-Elaterin 2-D-glucopyranoside | HMDB | beta-Glucoside de la curcurbitaine (e) | HMDB | Colocynthin | HMDB | Coloside a | HMDB | Cucurbitacin e 2-O-beta-D-glucopyranoside | HMDB | Cucurbitacin e-2-O-glucoside | HMDB | CUEG | HMDB | Elaterin, 2-beta-glucopyranoside | HMDB | Gratiotoxin | HMDB | 2-O-beta-D-Glycopyranosyl-cucurbitacin e | HMDB | (3E)-6-Hydroxy-6-(13-hydroxy-1,6,6,11,15-pentamethyl-5,17-dioxo-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadeca-3,7-dien-14-yl)-2-methyl-5-oxohept-3-en-2-yl acetic acid | Generator | Elaterinide | MeSH |
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Chemical Formula | C38H54O13 |
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Average Mass | 718.8276 Da |
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Monoisotopic Mass | 718.35644 Da |
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IUPAC Name | (3E)-6-hydroxy-6-(13-hydroxy-1,6,6,11,15-pentamethyl-5,17-dioxo-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadeca-3,7-dien-14-yl)-2-methyl-5-oxohept-3-en-2-yl acetate |
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Traditional Name | (3E)-6-hydroxy-6-(13-hydroxy-1,6,6,11,15-pentamethyl-5,17-dioxo-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadeca-3,7-dien-14-yl)-2-methyl-5-oxohept-3-en-2-yl acetate |
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CAS Registry Number | 1398-78-3 |
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SMILES | CC(=O)OC(C)(C)\C=C\C(=O)C(C)(O)C1C(O)CC2(C)C3CC=C4C(C=C(OC5OC(CO)C(O)C(O)C5O)C(=O)C4(C)C)C3(C)C(=O)CC12C |
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InChI Identifier | InChI=1S/C38H54O13/c1-18(40)51-33(2,3)13-12-25(42)38(9,48)30-21(41)15-35(6)24-11-10-19-20(37(24,8)26(43)16-36(30,35)7)14-22(31(47)34(19,4)5)49-32-29(46)28(45)27(44)23(17-39)50-32/h10,12-14,20-21,23-24,27-30,32,39,41,44-46,48H,11,15-17H2,1-9H3/b13-12+ |
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InChI Key | QKEJRKXVLGOJMB-OUKQBFOZSA-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 | |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as cucurbitacin glycosides. These are polycyclic compounds containing a carbohydrate derivative glycosidically linked to a curcubitane nucleus. |
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Kingdom | Organic compounds |
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Super Class | Lipids and lipid-like molecules |
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Class | Steroids and steroid derivatives |
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Sub Class | Steroidal glycosides |
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Direct Parent | Cucurbitacin glycosides |
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Alternative Parents | Not Available |
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Substituents | Not Available |
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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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