| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-04 14:35:13 UTC |
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| Updated at | 2022-09-04 14:35:14 UTC |
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| NP-MRD ID | NP0196484 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | (1r,2r,4as,8as)-1-[(3e)-6-[(1s)-2,2-dimethyl-6-methylidenecyclohexyl]-4-methylhex-3-en-1-yl]-2,5,5,8a-tetramethyl-hexahydro-1h-naphthalen-2-ol |
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| Description | AMBREIN belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units. (1r,2r,4as,8as)-1-[(3e)-6-[(1s)-2,2-dimethyl-6-methylidenecyclohexyl]-4-methylhex-3-en-1-yl]-2,5,5,8a-tetramethyl-hexahydro-1h-naphthalen-2-ol is found in Physeter catodon. (1r,2r,4as,8as)-1-[(3e)-6-[(1s)-2,2-dimethyl-6-methylidenecyclohexyl]-4-methylhex-3-en-1-yl]-2,5,5,8a-tetramethyl-hexahydro-1h-naphthalen-2-ol was first documented in 2007 (PMID: 17408835). Based on a literature review a significant number of articles have been published on AMBREIN (PMID: 24274794) (PMID: 33184314) (PMID: 32854176) (PMID: 32178531) (PMID: 31797886) (PMID: 31606910). |
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| Structure | C\C(CC[C@@H]1C(=C)CCCC1(C)C)=C/CC[C@H]1[C@](C)(O)CC[C@H]2C(C)(C)CCC[C@]12C InChI=1S/C30H52O/c1-22(15-16-24-23(2)13-10-18-27(24,3)4)12-9-14-26-29(7)20-11-19-28(5,6)25(29)17-21-30(26,8)31/h12,24-26,31H,2,9-11,13-21H2,1,3-8H3/b22-12+/t24-,25+,26-,29+,30-/m1/s1 |
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| Synonyms | | Value | Source |
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| 1-(6-(2,2-Dimethyl-6-methylenecyclohexyl)-4-methyl-3-hexenyl)decahydro-2,5,5,8a-tetramethyl-2-naphthalenol | MeSH |
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| Chemical Formula | C30H52O |
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| Average Mass | 428.7450 Da |
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| Monoisotopic Mass | 428.40182 Da |
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| IUPAC Name | (1R,2R,4aS,8aS)-1-[(3E)-6-[(1S)-2,2-dimethyl-6-methylidenecyclohexyl]-4-methylhex-3-en-1-yl]-2,5,5,8a-tetramethyl-decahydronaphthalen-2-ol |
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| Traditional Name | (1R,2R,4aS,8aS)-1-[(3E)-6-[(1S)-2,2-dimethyl-6-methylidenecyclohexyl]-4-methylhex-3-en-1-yl]-2,5,5,8a-tetramethyl-hexahydro-1H-naphthalen-2-ol |
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| CAS Registry Number | Not Available |
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| SMILES | C\C(CC[C@@H]1C(=C)CCCC1(C)C)=C/CC[C@H]1[C@](C)(O)CC[C@H]2C(C)(C)CCC[C@]12C |
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| InChI Identifier | InChI=1S/C30H52O/c1-22(15-16-24-23(2)13-10-18-27(24,3)4)12-9-14-26-29(7)20-11-19-28(5,6)25(29)17-21-30(26,8)31/h12,24-26,31H,2,9-11,13-21H2,1,3-8H3/b22-12+/t24-,25+,26-,29+,30-/m1/s1 |
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| InChI Key | BIADSXOKHZFLSN-RMCJHQKMSA-N |
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| Experimental Spectra |
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| Not Available | | Predicted Spectra |
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| | Spectrum Type | Description | Depositor ID | Depositor Organization | Depositor | Deposition Date | View |
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| 1D NMR | 13C NMR Spectrum (1D, 25 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum |
| | Chemical Shift Submissions |
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| Not Available | | Species |
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| Species of Origin | |
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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
- Tertiary alcohol
- Cyclic 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 | - Ueda D, Hoshino T, Sato T: Cyclization of squalene from both termini: identification of an onoceroid synthase and enzymatic synthesis of ambrein. J Am Chem Soc. 2013 Dec 11;135(49):18335-8. doi: 10.1021/ja4107226. Epub 2013 Nov 27. [PubMed:24274794 ]
- Yamabe Y, Kawagoe Y, Okuno K, Inoue M, Chikaoka K, Ueda D, Tajima Y, Yamada TK, Kakihara Y, Hara T, Sato T: Construction of an artificial system for ambrein biosynthesis and investigation of some biological activities of ambrein. Sci Rep. 2020 Nov 12;10(1):19643. doi: 10.1038/s41598-020-76624-y. [PubMed:33184314 ]
- Ncube EN, Steenkamp L, Dubery IA: Ambrafuran (Ambrox(TM)) Synthesis from Natural Plant Product Precursors. Molecules. 2020 Aug 25;25(17):3851. doi: 10.3390/molecules25173851. [PubMed:32854176 ]
- Rowland SJ, Sutton PA, von der Luhe B, Volkman JK, Vane CH, Ingram SN, Dunn C, Claridge D: Ambrein: a minor, but common constituent of mammalian faeces? Nat Prod Res. 2021 Nov;35(22):4843-4848. doi: 10.1080/14786419.2020.1731746. Epub 2020 Mar 17. [PubMed:32178531 ]
- von der Luhe B, Mayes RW, Thiel V, Dawson LA, Graw M, Rowland SJ, Fiedler S: First evidence of terrestrial ambrein formation in human adipocere. Sci Rep. 2019 Dec 4;9(1):18370. doi: 10.1038/s41598-019-54730-w. [PubMed:31797886 ]
- Moser S, Leitner E, Plocek TJ, Vanhessche K, Pichler H: Engineering of Saccharomyces cerevisiae for the production of (+)-ambrein. Yeast. 2020 Jan;37(1):163-172. doi: 10.1002/yea.3444. Epub 2019 Oct 27. [PubMed:31606910 ]
- Rowland SJ, Sutton PA, Wolff GA: Biosynthesis of ambrein in ambergris: evidence from isotopic data and identification of possible intermediates. Nat Prod Res. 2021 Apr;35(8):1235-1241. doi: 10.1080/14786419.2019.1644630. Epub 2019 Jul 30. [PubMed:31359775 ]
- Moser S, Strohmeier GA, Leitner E, Plocek TJ, Vanhessche K, Pichler H: Whole-cell (+)-ambrein production in the yeast Pichia pastoris. Metab Eng Commun. 2018 Aug 16;7:e00077. doi: 10.1016/j.mec.2018.e00077. eCollection 2018 Dec. [PubMed:30197866 ]
- Rowland SJ, Sutton PA, Belt ST, Fitzsimmons-Thoss V, Scarlett AG: Further spectral and chromatographic studies of ambergris. Nat Prod Res. 2018 Nov;32(21):2603-2609. doi: 10.1080/14786419.2018.1428599. Epub 2018 Jan 22. [PubMed:29355034 ]
- Ke D, Caiyin Q, Zhao F, Liu T, Lu W: Heterologous biosynthesis of triterpenoid ambrein in engineered Escherichia coli. Biotechnol Lett. 2018 Feb;40(2):399-404. doi: 10.1007/s10529-017-2483-2. Epub 2017 Dec 4. [PubMed:29204767 ]
- Rowland SJ, Sutton PA: Chromatographic and spectral studies of jetsam and archived ambergris. Nat Prod Res. 2017 Aug;31(15):1752-1757. doi: 10.1080/14786419.2017.1290618. Epub 2017 Feb 16. [PubMed:28278659 ]
- Raza M, Alorainy MS, Alghasham AA: Evaluation of ambrein and epicoprostanol for their antioxidant properties: protection against adriamycin-induced free radical toxicity. Food Chem Toxicol. 2007 Sep;45(9):1614-9. doi: 10.1016/j.fct.2007.02.024. Epub 2007 Feb 28. [PubMed:17408835 ]
- Shen YC, Cheng SY, Kuo YH, Hwang TL, Chiang MY, Khalil AT: Chemical transformation and biological activities of ambrein, a major product of ambergris from Physeter macrocephalus (sperm whale). J Nat Prod. 2007 Feb;70(2):147-53. doi: 10.1021/np068029p. [PubMed:17315955 ]
- LOTUS database [Link]
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