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 22:01:47 UTC |
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Update Date | 2022-03-07 02:55:05 UTC |
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HMDB ID | HMDB0036850 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Ceanothenic acid |
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Description | Ceanothenic acid, also known as ceanothenate, belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units. Ceanothenic acid is a weakly acidic compound (based on its pKa). |
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Structure | [H][C@]12CCC3[C@@]4(C)C=CC(C)(C)C4CC[C@@]3(C)[C@@]1(CC[C@]1(CC[C@H](C21)C(C)=C)C(O)=O)C(O)=O InChI=1S/C29H42O4/c1-17(2)18-9-12-28(23(30)31)15-16-29(24(32)33)19(22(18)28)7-8-21-26(5)14-13-25(3,4)20(26)10-11-27(21,29)6/h13-14,18-22H,1,7-12,15-16H2,2-6H3,(H,30,31)(H,32,33)/t18-,19+,20?,21?,22?,26-,27+,28-,29+/m0/s1 |
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Synonyms | Value | Source |
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Ceanothenate | Generator | (1S,2R,9S,13R,15R,18S)-2,6,6,9-Tetramethyl-15-(prop-1-en-2-yl)pentacyclo[11.7.0.0²,¹⁰.0⁵,⁹.0¹⁴,¹⁸]icos-7-ene-1,18-dicarboxylate | Generator |
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Chemical Formula | C29H42O4 |
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Average Molecular Weight | 454.6414 |
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Monoisotopic Molecular Weight | 454.308309832 |
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IUPAC Name | (1S,2R,9S,13R,15R,18S)-2,6,6,9-tetramethyl-15-(prop-1-en-2-yl)pentacyclo[11.7.0.0²,¹⁰.0⁵,⁹.0¹⁴,¹⁸]icos-7-ene-1,18-dicarboxylic acid |
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Traditional Name | (1S,2R,9S,13R,15R,18S)-2,6,6,9-tetramethyl-15-(prop-1-en-2-yl)pentacyclo[11.7.0.0²,¹⁰.0⁵,⁹.0¹⁴,¹⁸]icos-7-ene-1,18-dicarboxylic acid |
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CAS Registry Number | Not Available |
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SMILES | [H][C@]12CCC3[C@@]4(C)C=CC(C)(C)C4CC[C@@]3(C)[C@@]1(CC[C@]1(CC[C@H](C21)C(C)=C)C(O)=O)C(O)=O |
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InChI Identifier | InChI=1S/C29H42O4/c1-17(2)18-9-12-28(23(30)31)15-16-29(24(32)33)19(22(18)28)7-8-21-26(5)14-13-25(3,4)20(26)10-11-27(21,29)6/h13-14,18-22H,1,7-12,15-16H2,2-6H3,(H,30,31)(H,32,33)/t18-,19+,20?,21?,22?,26-,27+,28-,29+/m0/s1 |
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InChI Key | CMDOQXSBVNWCEM-JEPMADDYSA-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 | Not Available |
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Substituents | Not Available |
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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 | Solid |
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Experimental Molecular Properties | Property | Value | Reference |
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Melting Point | 350 - 354 °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 IndicesUnderivatizedDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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Ceanothenic acid,1TMS,isomer #1 | C=C(C)[C@@H]1CC[C@]2(C(=O)O[Si](C)(C)C)CC[C@]3(C(=O)O)[C@H](CCC4[C@@]5(C)C=CC(C)(C)C5CC[C@]43C)C12 | 3370.8 | Semi standard non polar | 33892256 | Ceanothenic acid,1TMS,isomer #2 | C=C(C)[C@@H]1CC[C@]2(C(=O)O)CC[C@]3(C(=O)O[Si](C)(C)C)[C@H](CCC4[C@@]5(C)C=CC(C)(C)C5CC[C@]43C)C12 | 3384.6 | Semi standard non polar | 33892256 | Ceanothenic acid,2TMS,isomer #1 | C=C(C)[C@@H]1CC[C@]2(C(=O)O[Si](C)(C)C)CC[C@]3(C(=O)O[Si](C)(C)C)[C@H](CCC4[C@@]5(C)C=CC(C)(C)C5CC[C@]43C)C12 | 3243.0 | Semi standard non polar | 33892256 | Ceanothenic acid,1TBDMS,isomer #1 | C=C(C)[C@@H]1CC[C@]2(C(=O)O[Si](C)(C)C(C)(C)C)CC[C@]3(C(=O)O)[C@H](CCC4[C@@]5(C)C=CC(C)(C)C5CC[C@]43C)C12 | 3632.3 | Semi standard non polar | 33892256 | Ceanothenic acid,1TBDMS,isomer #2 | C=C(C)[C@@H]1CC[C@]2(C(=O)O)CC[C@]3(C(=O)O[Si](C)(C)C(C)(C)C)[C@H](CCC4[C@@]5(C)C=CC(C)(C)C5CC[C@]43C)C12 | 3645.2 | Semi standard non polar | 33892256 | Ceanothenic acid,2TBDMS,isomer #1 | C=C(C)[C@@H]1CC[C@]2(C(=O)O[Si](C)(C)C(C)(C)C)CC[C@]3(C(=O)O[Si](C)(C)C(C)(C)C)[C@H](CCC4[C@@]5(C)C=CC(C)(C)C5CC[C@]43C)C12 | 3762.6 | Semi standard non polar | 33892256 |
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