Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2012-09-11 17:39:19 UTC |
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Update Date | 2022-03-07 02:52:43 UTC |
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HMDB ID | HMDB0030836 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Sitoindoside I |
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Description | Sitoindoside I belongs to the class of organic compounds known as stigmastanes and derivatives. These are sterol lipids with a structure based on the stigmastane skeleton, which consists of a cholestane moiety bearing an ethyl group at the carbon atom C24. Sitoindoside I is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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Structure | CCCCCCCCCCCCCCCC(=O)OCC1OC(OC2CCC3(C)C4CCC5(C)C(CCC5C4CC=C3C2)C(C)CCC(CC)C(C)C)C(O)C(O)C1O InChI=1S/C51H90O7/c1-8-10-11-12-13-14-15-16-17-18-19-20-21-22-45(52)56-34-44-46(53)47(54)48(55)49(58-44)57-39-29-31-50(6)38(33-39)25-26-40-42-28-27-41(51(42,7)32-30-43(40)50)36(5)23-24-37(9-2)35(3)4/h25,35-37,39-44,46-49,53-55H,8-24,26-34H2,1-7H3 |
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Synonyms | Value | Source |
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(6-{[14-(5-ethyl-6-methylheptan-2-yl)-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-7-en-5-yl]oxy}-3,4,5-trihydroxyoxan-2-yl)methyl hexadecanoic acid | Generator |
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Chemical Formula | C51H90O7 |
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Average Molecular Weight | 815.2561 |
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Monoisotopic Molecular Weight | 814.668655234 |
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IUPAC Name | (6-{[14-(5-ethyl-6-methylheptan-2-yl)-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-7-en-5-yl]oxy}-3,4,5-trihydroxyoxan-2-yl)methyl hexadecanoate |
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Traditional Name | (6-{[14-(5-ethyl-6-methylheptan-2-yl)-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-7-en-5-yl]oxy}-3,4,5-trihydroxyoxan-2-yl)methyl hexadecanoate |
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CAS Registry Number | 18749-71-8 |
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SMILES | CCCCCCCCCCCCCCCC(=O)OCC1OC(OC2CCC3(C)C4CCC5(C)C(CCC5C4CC=C3C2)C(C)CCC(CC)C(C)C)C(O)C(O)C1O |
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InChI Identifier | InChI=1S/C51H90O7/c1-8-10-11-12-13-14-15-16-17-18-19-20-21-22-45(52)56-34-44-46(53)47(54)48(55)49(58-44)57-39-29-31-50(6)38(33-39)25-26-40-42-28-27-41(51(42,7)32-30-43(40)50)36(5)23-24-37(9-2)35(3)4/h25,35-37,39-44,46-49,53-55H,8-24,26-34H2,1-7H3 |
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InChI Key | JCLYMCVRBRHEHI-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as stigmastanes and derivatives. These are sterol lipids with a structure based on the stigmastane skeleton, which consists of a cholestane moiety bearing an ethyl group at the carbon atom C24. |
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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 | Stigmastanes and derivatives |
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Direct Parent | Stigmastanes and derivatives |
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Alternative Parents | |
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Substituents | - C24-propyl-sterol-skeleton
- Stigmastane-skeleton
- Triterpenoid
- Steroidal glycoside
- Saccharolipid
- Delta-5-steroid
- Glycosyl compound
- O-glycosyl compound
- Oxane
- Monosaccharide
- Secondary alcohol
- Carboxylic acid ester
- Organoheterocyclic compound
- Polyol
- Carboxylic acid derivative
- Monocarboxylic acid or derivatives
- Acetal
- Oxacycle
- Alcohol
- Organic oxygen compound
- Organic oxide
- Organooxygen compound
- Carbonyl group
- Hydrocarbon derivative
- Aliphatic heteropolycyclic compound
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Molecular Framework | Aliphatic heteropolycyclic compounds |
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External Descriptors | Not Available |
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Ontology |
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Physiological effect | Not Available |
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Disposition | |
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Process | |
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Role | |
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Physical Properties |
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State | Solid |
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Experimental Molecular Properties | Property | Value | Reference |
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Melting Point | 163 - 165 °C | Not Available | Boiling Point | Not Available | Not Available | Water Solubility | Not Available | Not Available | LogP | Not Available | Not Available |
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Experimental Chromatographic Properties | Not Available |
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Predicted Molecular Properties | |
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Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Kovats Retention IndicesUnderivatized |
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| GC-MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted GC-MS | Predicted GC-MS Spectrum - Sitoindoside I GC-MS (TMS_1_1) - 70eV, Positive | Not Available | 2021-10-19 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Sitoindoside I GC-MS (TMS_1_2) - 70eV, Positive | Not Available | 2021-10-19 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Sitoindoside I GC-MS (TMS_1_3) - 70eV, Positive | Not Available | 2021-10-19 | Wishart Lab | View Spectrum |
MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Sitoindoside I 10V, Positive-QTOF | splash10-014j-1158930440-51dd86227ece31d3028c | 2016-06-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Sitoindoside I 20V, Positive-QTOF | splash10-014j-4358900100-7cf2dd50912c8d8daeec | 2016-06-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Sitoindoside I 40V, Positive-QTOF | splash10-00kk-7976300000-21cb6e584817e32618a9 | 2016-06-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Sitoindoside I 10V, Negative-QTOF | splash10-08g0-0093310030-72a434807303fccdaff6 | 2016-08-04 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Sitoindoside I 20V, Negative-QTOF | splash10-08fr-0092600000-51666f290357159c836a | 2016-08-04 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Sitoindoside I 40V, Negative-QTOF | splash10-08fr-4087900000-00e317c10ed5b79b200c | 2016-08-04 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Sitoindoside I 10V, Negative-QTOF | splash10-03di-0000320090-2b0a5837f130ce6ccfa6 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Sitoindoside I 20V, Negative-QTOF | splash10-03di-5042881290-bc401d6067c41afa430f | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Sitoindoside I 40V, Negative-QTOF | splash10-0bt9-9132500100-05267f9373fa7ff742f3 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Sitoindoside I 10V, Positive-QTOF | splash10-014i-9122202370-4b59af9533a7f7052a99 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Sitoindoside I 20V, Positive-QTOF | splash10-052f-9024000000-6f058da0fc716caefb2c | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Sitoindoside I 40V, Positive-QTOF | splash10-052f-9100000000-d2f387c198ab42b24cfc | 2021-09-24 | Wishart Lab | View Spectrum |
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