Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2021-09-22 21:07:57 UTC |
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Update Date | 2021-09-22 21:07:57 UTC |
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HMDB ID | HMDB0301791 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | 28-Norcastasterone |
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Description | 28-norcastasterone belongs to tetrahydroxy bile acids, alcohols and derivatives class of compounds. Those are prenol lipids structurally characterized by a bile acid or alcohol which bears four hydroxyl groups. 28-norcastasterone is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). 28-norcastasterone can be found in a number of food items such as corn, tea, turnip, and broad bean, which makes 28-norcastasterone a potential biomarker for the consumption of these food products. |
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Structure | [H][C@@]12CC[C@H]([C@H](C)[C@@H](O)[C@H](O)CC(C)C)[C@@]1(C)CC[C@@]1([H])[C@@]2([H])CC(=O)[C@@]2([H])C[C@H](O)[C@H](O)C[C@]12C InChI=1S/C27H46O5/c1-14(2)10-23(30)25(32)15(3)17-6-7-18-16-11-21(28)20-12-22(29)24(31)13-27(20,5)19(16)8-9-26(17,18)4/h14-20,22-25,29-32H,6-13H2,1-5H3/t15-,16-,17+,18-,19-,20+,22-,23+,24+,25+,26+,27+/m0/s1 |
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Synonyms | Not Available |
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Chemical Formula | C27H46O5 |
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Average Molecular Weight | 450.6511 |
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Monoisotopic Molecular Weight | 450.334524582 |
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IUPAC Name | (1S,2R,4R,5S,7S,10S,11S,14R,15S)-14-[(2S,3R,4R)-3,4-dihydroxy-6-methylheptan-2-yl]-4,5-dihydroxy-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecan-8-one |
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Traditional Name | (1S,2R,4R,5S,7S,10S,11S,14R,15S)-14-[(2S,3R,4R)-3,4-dihydroxy-6-methylheptan-2-yl]-4,5-dihydroxy-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecan-8-one |
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CAS Registry Number | 83464-85-1 |
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SMILES | [H][C@@]12CC[C@H]([C@H](C)[C@@H](O)[C@H](O)CC(C)C)[C@@]1(C)CC[C@@]1([H])[C@@]2([H])CC(=O)[C@@]2([H])C[C@H](O)[C@H](O)C[C@]12C |
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InChI Identifier | InChI=1S/C27H46O5/c1-14(2)10-23(30)25(32)15(3)17-6-7-18-16-11-21(28)20-12-22(29)24(31)13-27(20,5)19(16)8-9-26(17,18)4/h14-20,22-25,29-32H,6-13H2,1-5H3/t15-,16-,17+,18-,19-,20+,22-,23+,24+,25+,26+,27+/m0/s1 |
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InChI Key | YNZRNENZMVIPBX-SCLBUMFYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as tetrahydroxy bile acids, alcohols and derivatives. These are prenol lipids structurally characterized by a bile acid or alcohol which bears four hydroxyl groups. |
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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 | Bile acids, alcohols and derivatives |
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Direct Parent | Tetrahydroxy bile acids, alcohols and derivatives |
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Alternative Parents | |
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Substituents | - Cholesterol
- Cholesterol-skeleton
- Cholestane-skeleton
- Tetrahydroxy bile acid, alcohol, or derivatives
- Ecdysteroid
- 23-hydroxysteroid
- 22-hydroxysteroid
- 3-hydroxysteroid
- 2-hydroxysteroid
- 6-oxosteroid
- Hydroxysteroid
- Oxosteroid
- 3-alpha-hydroxysteroid
- Cyclic alcohol
- Ketone
- Secondary alcohol
- Alcohol
- Hydrocarbon derivative
- Carbonyl group
- Organooxygen compound
- Organic oxygen compound
- Organic oxide
- 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 | Not Available |
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Role | Not Available |
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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 IndicesDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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28-Norcastasterone,5TMS,isomer #1 | CC(C)C[C@@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CC(O[Si](C)(C)C)=C4C[C@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)C[C@]4(C)[C@H]3CC[C@@]21C | 3412.6 | Semi standard non polar | 33892256 | 28-Norcastasterone,5TMS,isomer #1 | CC(C)C[C@@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CC(O[Si](C)(C)C)=C4C[C@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)C[C@]4(C)[C@H]3CC[C@@]21C | 3847.1 | Standard non polar | 33892256 | 28-Norcastasterone,5TMS,isomer #1 | CC(C)C[C@@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CC(O[Si](C)(C)C)=C4C[C@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)C[C@]4(C)[C@H]3CC[C@@]21C | 3725.4 | Standard polar | 33892256 | 28-Norcastasterone,5TMS,isomer #2 | CC(C)C[C@@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)[C@@H](C)[C@H]1CC[C@H]2[C@@H]3C=C(O[Si](C)(C)C)[C@H]4C[C@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)C[C@]4(C)[C@H]3CC[C@@]21C | 3457.3 | Semi standard non polar | 33892256 | 28-Norcastasterone,5TMS,isomer #2 | CC(C)C[C@@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)[C@@H](C)[C@H]1CC[C@H]2[C@@H]3C=C(O[Si](C)(C)C)[C@H]4C[C@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)C[C@]4(C)[C@H]3CC[C@@]21C | 3647.6 | Standard non polar | 33892256 | 28-Norcastasterone,5TMS,isomer #2 | CC(C)C[C@@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)[C@@H](C)[C@H]1CC[C@H]2[C@@H]3C=C(O[Si](C)(C)C)[C@H]4C[C@H](O[Si](C)(C)C)[C@H](O[Si](C)(C)C)C[C@]4(C)[C@H]3CC[C@@]21C | 3697.7 | Standard polar | 33892256 |
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