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 21:54:59 UTC |
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Update Date | 2022-03-07 02:55:02 UTC |
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HMDB ID | HMDB0036745 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | (2xi,3xi)-2,3-Dihydroxy-12,18-ursadien-28-oic acid diacetate |
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Description | (2xi,3xi)-2,3-Dihydroxy-12,18-ursadien-28-oic acid diacetate belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units. Based on a literature review a significant number of articles have been published on (2xi,3xi)-2,3-Dihydroxy-12,18-ursadien-28-oic acid diacetate. |
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Structure | CC1CCC2(CCC3(C)C(=CCC4C5(C)CC(OC(C)=O)C(OC(C)=O)C(C)(C)C5CCC34C)C2=C1C)C(O)=O InChI=1S/C34H50O6/c1-19-12-15-34(29(37)38)17-16-32(8)23(27(34)20(19)2)10-11-26-31(7)18-24(39-21(3)35)28(40-22(4)36)30(5,6)25(31)13-14-33(26,32)9/h10,19,24-26,28H,11-18H2,1-9H3,(H,37,38) |
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Synonyms | Value | Source |
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(2XI,3xi)-2,3-dihydroxy-12,18-ursadien-28-Oate diacetate | Generator | (2XI,3xi)-2,3-dihydroxy-12,18-ursadien-28-Oic acid diacetic acid | Generator | 10,11-Bis(acetyloxy)-1,2,6a,6b,9,9,12a-heptamethyl-2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13-octadecahydropicene-4a-carboxylate | HMDB |
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Chemical Formula | C34H50O6 |
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Average Molecular Weight | 554.7572 |
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Monoisotopic Molecular Weight | 554.360739332 |
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IUPAC Name | 10,11-bis(acetyloxy)-1,2,6a,6b,9,9,12a-heptamethyl-2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13-octadecahydropicene-4a-carboxylic acid |
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Traditional Name | 10,11-bis(acetyloxy)-1,2,6a,6b,9,9,12a-heptamethyl-3,4,5,6,7,8,8a,10,11,12,12b,13-dodecahydro-2H-picene-4a-carboxylic acid |
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CAS Registry Number | 273379-39-8 |
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SMILES | CC1CCC2(CCC3(C)C(=CCC4C5(C)CC(OC(C)=O)C(OC(C)=O)C(C)(C)C5CCC34C)C2=C1C)C(O)=O |
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InChI Identifier | InChI=1S/C34H50O6/c1-19-12-15-34(29(37)38)17-16-32(8)23(27(34)20(19)2)10-11-26-31(7)18-24(39-21(3)35)28(40-22(4)36)30(5,6)25(31)13-14-33(26,32)9/h10,19,24-26,28H,11-18H2,1-9H3,(H,37,38) |
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InChI Key | NKUPBVVFDCQLGE-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units. |
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Kingdom | Organic compounds |
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Super Class | Lipids and lipid-like molecules |
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Class | Prenol lipids |
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Sub Class | Triterpenoids |
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Direct Parent | Triterpenoids |
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Alternative Parents | |
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Substituents | - Triterpenoid
- Tricarboxylic acid or derivatives
- Carboxylic acid ester
- Carboxylic acid
- Carboxylic acid derivative
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Aliphatic homopolycyclic compound
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Molecular Framework | Aliphatic homopolycyclic 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 | Not Available |
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Experimental Molecular 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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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 IndicesUnderivatizedDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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(2xi,3xi)-2,3-Dihydroxy-12,18-ursadien-28-oic acid diacetate,1TMS,isomer #1 | CC(=O)OC1CC2(C)C(CCC3(C)C2CC=C2C4=C(C)C(C)CCC4(C(=O)O[Si](C)(C)C)CCC23C)C(C)(C)C1OC(C)=O | 3752.4 | Semi standard non polar | 33892256 | (2xi,3xi)-2,3-Dihydroxy-12,18-ursadien-28-oic acid diacetate,1TBDMS,isomer #1 | CC(=O)OC1CC2(C)C(CCC3(C)C2CC=C2C4=C(C)C(C)CCC4(C(=O)O[Si](C)(C)C(C)(C)C)CCC23C)C(C)(C)C1OC(C)=O | 4000.8 | Semi standard non polar | 33892256 |
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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 - (2xi,3xi)-2,3-Dihydroxy-12,18-ursadien-28-oic acid diacetate GC-MS (Non-derivatized) - 70eV, Positive | splash10-000g-1003890000-62e63cf48f7cddd74dfe | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - (2xi,3xi)-2,3-Dihydroxy-12,18-ursadien-28-oic acid diacetate GC-MS (1 TMS) - 70eV, Positive | splash10-03xr-3000596000-26a3ee692c7171ecd84e | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - (2xi,3xi)-2,3-Dihydroxy-12,18-ursadien-28-oic acid diacetate GC-MS ("(2xi,3xi)-2,3-Dihydroxy-12,18-ursadien-28-oic acid diacetate,1TMS,#1" TMS) - 70eV, Positive | Not Available | 2021-10-14 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - (2xi,3xi)-2,3-Dihydroxy-12,18-ursadien-28-oic acid diacetate GC-MS (TBDMS_1_1) - 70eV, Positive | Not Available | 2021-10-15 | 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 - (2xi,3xi)-2,3-Dihydroxy-12,18-ursadien-28-oic acid diacetate 10V, Positive-QTOF | splash10-0bta-0000690000-a8525bec2facdf757c26 | 2016-08-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (2xi,3xi)-2,3-Dihydroxy-12,18-ursadien-28-oic acid diacetate 20V, Positive-QTOF | splash10-0002-0000940000-f308ea6b49baddb05953 | 2016-08-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (2xi,3xi)-2,3-Dihydroxy-12,18-ursadien-28-oic acid diacetate 40V, Positive-QTOF | splash10-0fr2-1001920000-213bb0fea9361bd8e9ba | 2016-08-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (2xi,3xi)-2,3-Dihydroxy-12,18-ursadien-28-oic acid diacetate 10V, Negative-QTOF | splash10-114i-2000190000-d238727609c899bc605a | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (2xi,3xi)-2,3-Dihydroxy-12,18-ursadien-28-oic acid diacetate 20V, Negative-QTOF | splash10-0rk9-3000970000-9a99bd22cb99ae9530f3 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (2xi,3xi)-2,3-Dihydroxy-12,18-ursadien-28-oic acid diacetate 40V, Negative-QTOF | splash10-0aor-9000700000-de2bb74fd194bcfd20d2 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (2xi,3xi)-2,3-Dihydroxy-12,18-ursadien-28-oic acid diacetate 10V, Positive-QTOF | splash10-0a5j-0000950000-f75599a3c6ea6a33710b | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (2xi,3xi)-2,3-Dihydroxy-12,18-ursadien-28-oic acid diacetate 20V, Positive-QTOF | splash10-000t-1052930000-550f6af41c8c7e416ff6 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (2xi,3xi)-2,3-Dihydroxy-12,18-ursadien-28-oic acid diacetate 40V, Positive-QTOF | splash10-0019-2392100000-125ab5b8d037e5593836 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (2xi,3xi)-2,3-Dihydroxy-12,18-ursadien-28-oic acid diacetate 10V, Negative-QTOF | splash10-0udi-2000390000-8427d8502c388cf45cd2 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (2xi,3xi)-2,3-Dihydroxy-12,18-ursadien-28-oic acid diacetate 20V, Negative-QTOF | splash10-0a4i-9000000000-c01bbbf5bed889264ddb | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (2xi,3xi)-2,3-Dihydroxy-12,18-ursadien-28-oic acid diacetate 40V, Negative-QTOF | splash10-0pvi-6000960000-eaa840e22e3f11bd6a7c | 2021-09-24 | Wishart Lab | View Spectrum |
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