| Record Information |
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| Version | 2.0 |
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| Created at | 2024-09-11 06:33:56 UTC |
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| Updated at | 2024-09-11 06:33:56 UTC |
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| NP-MRD ID | NP0336504 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 24-Methylcholesterol |
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| Description | 24-Methylcholesterol belongs to the class of organic compounds known as ergosterols and derivatives. These are steroids containing ergosta-5,7,22-trien-3beta-ol or a derivative thereof, which is based on the 3beta-hydroxylated ergostane skeleton. 24-Methylcholesterol was first documented in 2006 (PMID: 16949702). Based on a literature review a significant number of articles have been published on 24-Methylcholesterol (PMID: 34585632) (PMID: 22239944) (PMID: 22702206) (PMID: 26872973) (PMID: 17909855) (PMID: 16213729). |
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| Structure | CC(C)C(C)CC[C@@H](C)[C@H]1CCC2C3CC=C4C[C@@H](O)CC[C@]4(C)C3CC[C@]12C InChI=1/C28H48O/c1-18(2)19(3)7-8-20(4)24-11-12-25-23-10-9-21-17-22(29)13-15-27(21,5)26(23)14-16-28(24,25)6/h9,18-20,22-26,29H,7-8,10-17H2,1-6H3/t19?,20-,22+,23?,24-,25?,26?,27+,28-/s2 |
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| Synonyms | Not Available |
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| Chemical Formula | C28H48O |
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| Average Mass | 400.6910 Da |
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| Monoisotopic Mass | 400.37052 Da |
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| IUPAC Name | (1R,7S,9aR,11aR)-1-[(2R)-5,6-dimethylheptan-2-yl]-9a,11a-dimethyl-1H,2H,3H,3aH,3bH,4H,6H,7H,8H,9H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-7-ol |
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| Traditional Name | (1R,7S,9aR,11aR)-1-[(2R)-5,6-dimethylheptan-2-yl]-9a,11a-dimethyl-1H,2H,3H,3aH,3bH,4H,6H,7H,8H,9H,9bH,10H,11H-cyclopenta[a]phenanthren-7-ol |
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| CAS Registry Number | Not Available |
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| SMILES | CC(C)C(C)CC[C@@H](C)[C@H]1CCC2C3CC=C4C[C@@H](O)CC[C@]4(C)C3CC[C@]12C |
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| InChI Identifier | InChI=1/C28H48O/c1-18(2)19(3)7-8-20(4)24-11-12-25-23-10-9-21-17-22(29)13-15-27(21,5)26(23)14-16-28(24,25)6/h9,18-20,22-26,29H,7-8,10-17H2,1-6H3/t19?,20-,22+,23?,24-,25?,26?,27+,28-/s2 |
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| InChI Key | SGNBVLSWZMBQTH-GLSWWXGANA-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 | Not Available |
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| Chemical Taxonomy |
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| Description | This compound belongs to the class of organic compounds known as ergosterols and derivatives. These are steroids containing ergosta-5,7,22-trien-3beta-ol or a derivative thereof, which is based on the 3beta-hydroxylated ergostane skeleton. |
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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 | Ergostane steroids |
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| Direct Parent | Ergosterols and derivatives |
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| Alternative Parents | |
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| Substituents | - Ergosterol-skeleton
- 3-beta-hydroxysteroid
- 3-beta-hydroxy-delta-5-steroid
- Hydroxysteroid
- 3-hydroxysteroid
- 3-hydroxy-delta-5-steroid
- Delta-5-steroid
- Cyclic alcohol
- Secondary alcohol
- Organic oxygen compound
- Hydrocarbon derivative
- Organooxygen compound
- Alcohol
- Aliphatic homopolycyclic compound
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| Molecular Framework | Aliphatic homopolycyclic 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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| General References | - Zidan SAH, Abdelhamid RA, Alian A, Fouad MA, Matsunami K, Orabi MAA: Diterpenes and sterols from the Red Sea soft coral Sarcophyton trocheliophorum and their cytotoxicity and anti-leishmanial activities. J Asian Nat Prod Res. 2021 Sep 29:1-9. doi: 10.1080/10286020.2021.1979522. [PubMed:34585632 ]
- Calonne M, Sahraoui AL, Campagnac E, Debiane D, Laruelle F, Grandmougin-Ferjani A, Fontaine J: Propiconazole inhibits the sterol 14alpha-demethylase in Glomus irregulare like in phytopathogenic fungi. Chemosphere. 2012 Apr;87(4):376-83. doi: 10.1016/j.chemosphere.2011.12.027. Epub 2012 Jan 10. [PubMed:22239944 ]
- Calonne M, Fontaine J, Debiane D, Laruelle F, Grandmougin A, Lounes-Hadj Sahraoui A: Side effects of the sterol biosynthesis inhibitor fungicide, propiconazole, on a beneficial arbuscular mycorrhizal fungus. Commun Agric Appl Biol Sci. 2011;76(4):891-902. [PubMed:22702206 ]
- Tsukagoshi Y, Suzuki H, Seki H, Muranaka T, Ohyama K, Fujimoto Y: Ajuga Delta24-Sterol Reductase Catalyzes the Direct Reductive Conversion of 24-Methylenecholesterol to Campesterol. J Biol Chem. 2016 Apr 8;291(15):8189-98. doi: 10.1074/jbc.M115.703470. Epub 2016 Feb 12. [PubMed:26872973 ]
- Arnqvist L, Persson M, Jonsson L, Dutta PC, Sitbon F: Overexpression of CYP710A1 and CYP710A4 in transgenic Arabidopsis plants increases the level of stigmasterol at the expense of sitosterol. Planta. 2008 Jan;227(2):309-17. doi: 10.1007/s00425-007-0618-8. Epub 2007 Oct 2. [PubMed:17909855 ]
- Bazin MA, Loiseau PM, Bories C, Letourneux Y, Rault S, El Kihel L: Synthesis of oxysterols and nitrogenous sterols with antileishmanial and trypanocidal activities. Eur J Med Chem. 2006 Oct;41(10):1109-16. doi: 10.1016/j.ejmech.2006.03.033. Epub 2006 Sep 1. [PubMed:16949702 ]
- Takahashi K, Nasu K, Mashino T, Morisaki M, Hara N, Fujimoto Y: Metabolic conversion of 24-methyl-Delta25-cholesterol to 24-methylcholesterol in higher plants. Bioorg Med Chem. 2006 Feb 1;14(3):732-8. doi: 10.1016/j.bmc.2005.08.061. Epub 2005 Oct 6. [PubMed:16213729 ]
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