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 22:01:02 UTC |
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Update Date | 2022-03-07 02:55:05 UTC |
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HMDB ID | HMDB0036838 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Betulin |
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Description | Betulin is found in black elderberry. Betulin is a constituent of Corylus avellana (filbert) and Vicia faba. Betulin (lup-20(29)-ene-3 ,28-diol) is an abundant naturally occurring triterpene. It is commonly isolated from the bark of birch trees and forms up to 30% of the dry weight of the extractive. The purpose of the compound in the bark is not known. It can be converted to betulinic acid (the alcohol group replaced by a carboxylic acid group), which is biologically more active than betulin itself. Chemically, betulin is a triterpenoid of lupane structure. It has a pentacyclic ring structure, and hydroxyl groups in positions C3 and C28 |
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Structure | [H][C@]12[C@@H](CC[C@]1(CO)CC[C@]1(C)[C@]2([H])CC[C@]2([H])[C@@]3(C)CC[C@H](O)C(C)(C)[C@]3([H])CC[C@@]12C)C(C)=C InChI=1S/C30H50O2/c1-19(2)20-10-15-30(18-31)17-16-28(6)21(25(20)30)8-9-23-27(5)13-12-24(32)26(3,4)22(27)11-14-29(23,28)7/h20-25,31-32H,1,8-18H2,2-7H3/t20-,21+,22-,23+,24-,25+,27-,28+,29+,30+/m0/s1 |
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Synonyms | Value | Source |
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Betuline | ChEBI | Betulinol | ChEBI | Betulol | ChEBI | Trochol | ChEBI | Lup-20(29)-en-3 alpha, 28,30-triol | HMDB | Lup-20(29)-ene-3alpha,28-diol | HMDB | (+)-Betulin | HMDB | (3beta)-Lup-20(29)-ene-3,28-diol | HMDB | (3Β)-lup-20(29)-ene-3,28-diol | HMDB | 3,28-Dihydroxy-lupeol | HMDB | 3beta,28-Dihydroxylup-20(29)-ene | HMDB | 3Β,28-dihydroxylup-20(29)-ene | HMDB | Betulinic alcohol | HMDB | Lup-20(29)-ene-3beta,28-diol | HMDB | Lup-20(29)-ene-3β,28-diol | HMDB | Lup-20(30)-ene-3beta,28-diol | HMDB | Lup-20(30)-ene-3β,28-diol | HMDB | Betulin | HMDB |
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Chemical Formula | C30H50O2 |
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Average Molecular Weight | 442.728 |
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Monoisotopic Molecular Weight | 442.38108085 |
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IUPAC Name | (1R,2R,5S,8R,9R,10R,13R,14R,17S,19R)-5-(hydroxymethyl)-1,2,14,18,18-pentamethyl-8-(prop-1-en-2-yl)pentacyclo[11.8.0.0^{2,10}.0^{5,9}.0^{14,19}]henicosan-17-ol |
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Traditional Name | (1R,2R,5S,8R,9R,10R,13R,14R,17S,19R)-5-(hydroxymethyl)-1,2,14,18,18-pentamethyl-8-(prop-1-en-2-yl)pentacyclo[11.8.0.0^{2,10}.0^{5,9}.0^{14,19}]henicosan-17-ol |
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CAS Registry Number | 473-98-3 |
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SMILES | [H][C@]12[C@@H](CC[C@]1(CO)CC[C@]1(C)[C@]2([H])CC[C@]2([H])[C@@]3(C)CC[C@H](O)C(C)(C)[C@]3([H])CC[C@@]12C)C(C)=C |
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InChI Identifier | InChI=1S/C30H50O2/c1-19(2)20-10-15-30(18-31)17-16-28(6)21(25(20)30)8-9-23-27(5)13-12-24(32)26(3,4)22(27)11-14-29(23,28)7/h20-25,31-32H,1,8-18H2,2-7H3/t20-,21+,22-,23+,24-,25+,27-,28+,29+,30+/m0/s1 |
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InChI Key | FVWJYYTZTCVBKE-ROUWMTJPSA-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
- 18-hydroxysteroid
- Hydroxysteroid
- Steroid
- Cyclic alcohol
- Secondary alcohol
- Organic oxygen compound
- Hydrocarbon derivative
- Primary alcohol
- Organooxygen compound
- Alcohol
- Aliphatic homopolycyclic compound
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Molecular Framework | Aliphatic homopolycyclic compounds |
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External Descriptors | |
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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 | |
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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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Betulin,1TMS,isomer #1 | C=C(C)[C@@H]1CC[C@]2(CO[Si](C)(C)C)CC[C@]3(C)[C@H](CC[C@@H]4[C@@]5(C)CC[C@H](O)C(C)(C)[C@@H]5CC[C@]43C)[C@@H]12 | 3542.1 | Semi standard non polar | 33892256 | Betulin,1TMS,isomer #2 | C=C(C)[C@@H]1CC[C@]2(CO)CC[C@]3(C)[C@H](CC[C@@H]4[C@@]5(C)CC[C@H](O[Si](C)(C)C)C(C)(C)[C@@H]5CC[C@]43C)[C@@H]12 | 3571.4 | Semi standard non polar | 33892256 | Betulin,2TMS,isomer #1 | C=C(C)[C@@H]1CC[C@]2(CO[Si](C)(C)C)CC[C@]3(C)[C@H](CC[C@@H]4[C@@]5(C)CC[C@H](O[Si](C)(C)C)C(C)(C)[C@@H]5CC[C@]43C)[C@@H]12 | 3487.1 | Semi standard non polar | 33892256 | Betulin,1TBDMS,isomer #1 | C=C(C)[C@@H]1CC[C@]2(CO[Si](C)(C)C(C)(C)C)CC[C@]3(C)[C@H](CC[C@@H]4[C@@]5(C)CC[C@H](O)C(C)(C)[C@@H]5CC[C@]43C)[C@@H]12 | 3794.5 | Semi standard non polar | 33892256 | Betulin,1TBDMS,isomer #2 | C=C(C)[C@@H]1CC[C@]2(CO)CC[C@]3(C)[C@H](CC[C@@H]4[C@@]5(C)CC[C@H](O[Si](C)(C)C(C)(C)C)C(C)(C)[C@@H]5CC[C@]43C)[C@@H]12 | 3811.6 | Semi standard non polar | 33892256 | Betulin,2TBDMS,isomer #1 | C=C(C)[C@@H]1CC[C@]2(CO[Si](C)(C)C(C)(C)C)CC[C@]3(C)[C@H](CC[C@@H]4[C@@]5(C)CC[C@H](O[Si](C)(C)C(C)(C)C)C(C)(C)[C@@H]5CC[C@]43C)[C@@H]12 | 3996.4 | 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 - Betulin GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum |
MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Experimental LC-MS/MS | LC-MS/MS Spectrum - Betulin 40V, Positive-QTOF | splash10-0a4j-4900000000-dadc8ff785e95ea92f9c | 2021-09-20 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Betulin 10V, Positive-QTOF | splash10-002f-0330900000-e409528990d47fe05f19 | 2021-09-20 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - Betulin 20V, Positive-QTOF | splash10-02dl-2972300000-7e2de733d967ff2d37c0 | 2021-09-20 | HMDB team, MONA | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Betulin 10V, Positive-QTOF | splash10-004l-0000900000-d373a2e6f3eb26edab60 | 2017-06-28 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Betulin 20V, Positive-QTOF | splash10-056r-0124900000-9051b1b6445c05333f52 | 2017-06-28 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Betulin 40V, Positive-QTOF | splash10-014s-3296100000-e97b62b8178cdbc0dbe5 | 2017-06-28 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Betulin 10V, Negative-QTOF | splash10-0006-0000900000-6b9c6b430f4d6f366887 | 2017-06-28 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Betulin 20V, Negative-QTOF | splash10-006x-0001900000-781f360759ec10b8a876 | 2017-06-28 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Betulin 40V, Negative-QTOF | splash10-01r5-2008900000-ff39cb4af6be09ad6a68 | 2017-06-28 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Betulin 10V, Negative-QTOF | splash10-0006-0000900000-849799f7ece1fdb1b84b | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Betulin 20V, Negative-QTOF | splash10-0006-0000900000-849799f7ece1fdb1b84b | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Betulin 40V, Negative-QTOF | splash10-0006-0000900000-8e5df8e48f05e0b8285e | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Betulin 10V, Positive-QTOF | splash10-0006-0004900000-7814a55372e37ae9ffc7 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Betulin 20V, Positive-QTOF | splash10-0fbc-2697700000-08a961101a0c6748576f | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Betulin 40V, Positive-QTOF | splash10-05di-9871000000-387e56fb36e1298aea92 | 2021-09-24 | Wishart Lab | View Spectrum |
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General References | - Flekhter OB, Medvedeva NI, Tolstikov GA, Galin FZ, Iunusov MS, Huong NT, Le VT, Svinova OV, Boreko EI, Titov LP, Glukhov IV: [Synthesis of olean-18(19)-ene derivatives from betulin]. Bioorg Khim. 2009 Mar-Apr;35(2):253-9. [PubMed:19537177 ]
- Lin YC, Cheng HY, Huang TH, Huang HW, Lee YH, Peng WH: Analgesic and anti-inflammatory activities of Torenia concolor Lindley var. formosana Yamazaki and betulin in mice. Am J Chin Med. 2009;37(1):97-111. [PubMed:19222115 ]
- Rzeski W, Stepulak A, Szymanski M, Juszczak M, Grabarska A, Sifringer M, Kaczor J, Kandefer-Szerszen M: Betulin elicits anti-cancer effects in tumour primary cultures and cell lines in vitro. Basic Clin Pharmacol Toxicol. 2009 Dec;105(6):425-32. doi: 10.1111/j.1742-7843.2009.00471.x. Epub 2009 Oct 12. [PubMed:19821831 ]
- Simons K, Toomre D: Lipid rafts and signal transduction. Nat Rev Mol Cell Biol. 2000 Oct;1(1):31-9. [PubMed:11413487 ]
- Watson AD: Thematic review series: systems biology approaches to metabolic and cardiovascular disorders. Lipidomics: a global approach to lipid analysis in biological systems. J Lipid Res. 2006 Oct;47(10):2101-11. Epub 2006 Aug 10. [PubMed:16902246 ]
- Sethi JK, Vidal-Puig AJ: Thematic review series: adipocyte biology. Adipose tissue function and plasticity orchestrate nutritional adaptation. J Lipid Res. 2007 Jun;48(6):1253-62. Epub 2007 Mar 20. [PubMed:17374880 ]
- Lingwood D, Simons K: Lipid rafts as a membrane-organizing principle. Science. 2010 Jan 1;327(5961):46-50. doi: 10.1126/science.1174621. [PubMed:20044567 ]
- (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .
- Gunstone, Frank D., John L. Harwood, and Albert J. Dijkstra (2007). The lipid handbook with CD-ROM. CRC Press.
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