Mallotojaponin B is a dimeric phlorogucinol found in Mallotus oppositifolius.
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Preferred IUPAC name
1-(3-{[3-Acetyl-2,4-dihydroxy-6-methoxy-5-(3-methylbut-2-en-1-yl)phenyl]methyl}-2,6-dihydroxy-4-methoxy-5-methylphenyl)ethan-1-one | |
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3D model (JSmol)
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PubChem CID
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CompTox Dashboard (EPA)
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Properties | |
C25H30O8 | |
Molar mass | 458.50 g/mol |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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The bioassay-guided fractionation of an ethanol extract of the leaves and inflorescence of M. oppositifolius collected in Madagascar led to the isolation of the two new bioactive dimeric phloroglucinols mallotojaponins B and C, together with mallotophenone. These compounds show antiproliferative and antiplasmodial activities.[1]
References
edit- ^ Harinantenaina, Liva; Bowman, Jessica D.; Brodie, Peggy J.; Slebodnick, Carla; Callmander, Martin W.; Rakotobe, Etienne; Randrianaivo, Richard; Rasamison, Vincent E.; Gorka, Alexander; Roepe, Paul D.; Cassera, Maria B.; Kingston, David G. I. (2013). "Antiproliferative and Antiplasmodial Dimeric Phloroglucinols from Mallotus oppositifolius from the Madagascar Dry Forest(1)". Journal of Natural Products. 76 (3): 388–93. doi:10.1021/np300750q. PMC 3606680. PMID 23286240.