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حسن علي البط (talk | contribs) |
Script assisted update of identifiers from ChemSpider, CommonChemistry and FDA for the Chem/Drugbox validation project - Updated: StdInChI StdInChIKey. |
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| InChI = 1/C16H29NO2/c1-4-5-7-12(2)10-13-11-17-9-6-8-14(17)16(3,19)15(13)18/h10,12,14-15,18-19H,4-9,11H2,1-3H3/b13-10+/t12-,14+,15-,16-/m1/s1 |
| InChI = 1/C16H29NO2/c1-4-5-7-12(2)10-13-11-17-9-6-8-14(17)16(3,19)15(13)18/h10,12,14-15,18-19H,4-9,11H2,1-3H3/b13-10+/t12-,14+,15-,16-/m1/s1 |
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| InChIKey = LWXKAVPXEDNHLL-VRUXTKGDBX |
| InChIKey = LWXKAVPXEDNHLL-VRUXTKGDBX |
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| StdInChI = 1S/C16H29NO2/c1-4-5-7-12(2)10-13-11-17-9-6-8-14(17)16(3,19)15(13)18/h10,12,14-15,18-19H,4-9,11H2,1-3H3/b13-10+/t12-,14+,15-,16-/m1/s1 |
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| StdInChIKey = LWXKAVPXEDNHLL-VRUXTKGDSA-N |
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| CASNo= 73376-38-2 |
| CASNo= 73376-38-2 |
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| PubChem = 5470308 |
| PubChem = 5470308 |
Revision as of 10:21, 29 November 2010
Names | |
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IUPAC name
(7R,8R,8aS)-8-Methyl-6-[(2R)-2-methylhexylidene]-1,2,3,5,7,8a-hexahydroindolizine-7,8-diol
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Identifiers | |
3D model (JSmol)
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ChemSpider | |
PubChem CID
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Properties | |
C16H29NO2 | |
Molar mass | 267.413 g·mol−1 |
Hazards | |
Occupational safety and health (OHS/OSH): | |
Main hazards
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Highly toxic |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Allopumiliotoxin 267A is a toxin found in the skin of several poison frogs of the family Dendrobates.[1] It is a member of the class of compounds known as allopumiliotoxins. The frogs produce the toxin by modifying the original version, pumiliotoxin 251D.[2] It has been tested on mice and found to be five times more potent than the former version. It has been produced synthetically through a variety of different routes.[3][4][5][6]
See also
References
- ^ Edwards MW, Daly JW, Myers CW. Alkaloids from a panamanian poison frog, Dendrobates speciosus: identification of pumiliotoxin-A and allopumiliotoxin class alkaloids, 3,5-disubstituted indolizidines, 5-substituted 8-methylindolizidines, and a 2-methyl-6-nonyl-4-hydroxypiperidine. Journal of Natural Products. 1988 Nov-Dec;51(6):1188-97. PMID 3236011
- ^ Daly JW, Garraffo HM, Spande TF, Clark VC, Ma J, Ziffer H, Cover JF Jr. Evidence for an enantioselective pumiliotoxin 7-hydroxylase in dendrobatid poison frogs of the genus Dendrobates. Proceedings of the National Academy of Sciences USA. 2003 Sep 16;100(19):11092-7. PMID 12960405
- ^ Comins DL, Huang S, McArdle CL, Ingalls CL. Enantiopure 2,3-dihydro-4-pyridones as synthetic intermediates: a concise asymmetric synthesis of (+)-allopumiliotoxin 267A. Organic Letters. 2001 Feb 8;3(3):469-71. PMID 11428041
- ^ Franklin AS, Overman LE. Total Syntheses of Pumiliotoxin A and Allopumiliotoxin Alkaloids. Interplay of Pharmacologically Active Natural Products and New Synthetic Methods and Strategies. Chemical Reviews 1996;96(1),505-522.
- ^ Tang XQ, Montgomery J. Nickel-Catalyzed Preparation of Bicyclic Heterocycles: Total Synthesis of (+)-Allopumiliotoxin 267A, (+)-Allopumiliotoxin 339A, and (+)-Allopumiliotoxin 339B. Journal Of The American Chemical Society. 2000;122(29):6950-6954.
- ^ Aoyagi S, Wang TC, Kibayashi C. Highly stereoselective total syntheses of (+)-allopumiliotoxins 267A and 339A via intramolecular nickel(II)/chromium(II)-mediated cyclization. Journal of the American Chemical Society 1993;115(24):11393-11409.