Record Information |
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Version | 2.0 |
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Created at | 2022-09-12 14:47:33 UTC |
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Updated at | 2022-09-12 14:47:33 UTC |
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NP-MRD ID | NP0329923 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | (1s,2s,5s,8r,9r,10s,11r,15s,18r)-9,10,18-trihydroxy-12,12-dimethyl-6-methylidene-7-oxo-17-oxapentacyclo[7.6.2.1⁵,⁸.0¹,¹¹.0²,⁸]octadecan-15-yl acetate |
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Description | Lasiokaurin belongs to the class of organic compounds known as kaurane diterpenoids. These are diterpene alkaloids with a structure that is based on the kaurane skeleton. Kaurane is a tetracyclic compound that arises by cyclisation of a pimarane precursor followed by rearrangement. It possesses a [3,2,1]-bicyclic ring system with C15-C16 bridge connected to C13, forming the five-membered ring D. (1s,2s,5s,8r,9r,10s,11r,15s,18r)-9,10,18-trihydroxy-12,12-dimethyl-6-methylidene-7-oxo-17-oxapentacyclo[7.6.2.1⁵,⁸.0¹,¹¹.0²,⁸]octadecan-15-yl acetate is found in Isodon adenolomus, Isodon japonicus and Isodon rosthornii. (1s,2s,5s,8r,9r,10s,11r,15s,18r)-9,10,18-trihydroxy-12,12-dimethyl-6-methylidene-7-oxo-17-oxapentacyclo[7.6.2.1⁵,⁸.0¹,¹¹.0²,⁸]octadecan-15-yl acetate was first documented in 2005 (PMID: 16142643). Based on a literature review a significant number of articles have been published on Lasiokaurin (PMID: 30989952) (PMID: 29320879) (PMID: 28110416) (PMID: 22743545) (PMID: 18491868) (PMID: 19606380). |
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Structure | CC(=O)O[C@H]1CCC(C)(C)[C@H]2[C@H](O)[C@]3(O)OC[C@@]12[C@@H]1CC[C@@H]2[C@@H](O)[C@]31C(=O)C2=C InChI=1S/C22H30O7/c1-10-12-5-6-13-20-9-28-22(27,21(13,16(10)24)17(12)25)18(26)15(20)19(3,4)8-7-14(20)29-11(2)23/h12-15,17-18,25-27H,1,5-9H2,2-4H3/t12-,13-,14-,15+,17+,18-,20+,21-,22-/m0/s1 |
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Synonyms | Not Available |
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Chemical Formula | C22H30O7 |
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Average Mass | 406.4750 Da |
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Monoisotopic Mass | 406.19915 Da |
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IUPAC Name | Not Available |
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Traditional Name | Not Available |
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CAS Registry Number | Not Available |
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SMILES | CC(=O)O[C@H]1CCC(C)(C)[C@H]2[C@H](O)[C@]3(O)OC[C@@]12[C@@H]1CC[C@@H]2[C@@H](O)[C@]31C(=O)C2=C |
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InChI Identifier | InChI=1S/C22H30O7/c1-10-12-5-6-13-20-9-28-22(27,21(13,16(10)24)17(12)25)18(26)15(20)19(3,4)8-7-14(20)29-11(2)23/h12-15,17-18,25-27H,1,5-9H2,2-4H3/t12-,13-,14-,15+,17+,18-,20+,21-,22-/m0/s1 |
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InChI Key | DJQLJZNVICMJRV-VPKUEDJQSA-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 kaurane diterpenoids. These are diterpene alkaloids with a structure that is based on the kaurane skeleton. Kaurane is a tetracyclic compound that arises by cyclisation of a pimarane precursor followed by rearrangement. It possesses a [3,2,1]-bicyclic ring system with C15-C16 bridge connected to C13, forming the five-membered ring D. |
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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 | Diterpenoids |
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Direct Parent | Kaurane diterpenoids |
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Alternative Parents | |
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Substituents | - Kaurane diterpenoid
- Oxane
- Cyclic alcohol
- Carboxylic acid ester
- Hemiacetal
- Ketone
- Secondary alcohol
- Polyol
- Monocarboxylic acid or derivatives
- Carboxylic acid derivative
- Organoheterocyclic compound
- Oxacycle
- Organic oxide
- Organooxygen compound
- Carbonyl group
- Organic oxygen compound
- Alcohol
- Hydrocarbon derivative
- Aliphatic heteropolycyclic compound
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Molecular Framework | Aliphatic heteropolycyclic 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 | - Zhang LX, Liu YL, Wu H, Chen SQ, Dai LP: [Studies on chemical constituents of Isodon henryi]. Zhongguo Zhong Yao Za Zhi. 2019 Jan;44(2):319-323. doi: 10.19540/j.cnki.cjcmm.20181101.009. [PubMed:30989952 ]
- Dai LP, Zhang LX, Liu YL, Wu H, Liu RX, Zhao M, Tian SS, Jiang X, Chen SQ: Isolation and purification of diterpenoids from the aerial parts of Isodon excisoides target-guided by UPLC-LTQ-Orbitrap-MS. Nat Prod Res. 2018 Oct;32(20):2424-2430. doi: 10.1080/14786419.2017.1419225. Epub 2018 Jan 10. [PubMed:29320879 ]
- Li DH, Hu P, Xu ST, Fang CY, Tang S, Wang XY, Sun XY, Li H, Xu Y, Gu XK, Xu JY: Lasiokaurin derivatives: synthesis, antimicrobial and antitumor biological evaluation, and apoptosis-inducing effects. Arch Pharm Res. 2017 Jul;40(7):796-806. doi: 10.1007/s12272-016-0867-9. Epub 2017 Jan 21. [PubMed:28110416 ]
- Zhao W, Wang WG, Li XN, Du X, Zhan R, Zou J, Li Y, Zhang HB, He F, Pu JX, Sun HD: Neoadenoloside A, a highly functionalized diterpene C-glycoside, from Isodon adenolomus. Chem Commun (Camb). 2012 Aug 11;48(62):7723-5. doi: 10.1039/c2cc33656a. Epub 2012 Jun 28. [PubMed:22743545 ]
- Bai SP, Wei QY, Jin XL, Wu QX, Yang L: Two novel ent-kauranoid diterpenoids from Isodon japonica leaves. Planta Med. 2005 Aug;71(8):764-9. doi: 10.1055/s-2005-871246. [PubMed:16142643 ]
- Hong SS, Lee SA, Han XH, Hwang JS, Lee C, Lee D, Hong JT, Kim Y, Lee H, Hwang BY: ent-Kaurane diterpenoids from Isodon japonicus. J Nat Prod. 2008 Jun;71(6):1055-8. doi: 10.1021/np0705965. Epub 2008 May 21. [PubMed:18491868 ]
- Ding L, Zhou Q, Wang L, Wang W, Zhang S, Liu B: Comparison of cytotoxicity and DNA damage potential induced by ent-kaurene diterpenoids from Isodon plant. Nat Prod Res. 2011 Sep;25(15):1402-11. doi: 10.1080/14786410802267734. Epub 2011 Jul 8. [PubMed:19606380 ]
- Du Y, Liu P, Zhu H, Shi X, Zhao C, Wang N, Zhang L: A sensitive analysis method for 7 diterpenoids in rat plasma by liquid chromatography-electrospray ionization mass spectrometry and its application to pharmacokinetic study of Isodon serra extract. J Chromatogr A. 2011 Oct 28;1218(43):7771-80. doi: 10.1016/j.chroma.2011.08.033. Epub 2011 Aug 17. [PubMed:21930275 ]
- Zhang HB, Pu JX, Wang YY, He F, Zhao Y, Li XN, Luo X, Xiao WL, Li Y, Sun HD: Four new ent-kauranoids from Isodon rubescens var. lushanensis and data reassignment of dayecrystal B. Chem Pharm Bull (Tokyo). 2010 Jan;58(1):56-60. doi: 10.1248/cpb.58.56. [PubMed:20045967 ]
- LOTUS database [Link]
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