+ Site Statistics
+ Search Articles
+ PDF Full Text Service
How our service works
Request PDF Full Text
+ Follow Us
Follow on Facebook
Follow on Twitter
Follow on LinkedIn
+ Subscribe to Site Feeds
Most Shared
PDF Full Text
+ Translate
+ Recently Requested

Insecticidal neolignans from Piper decurrens



Insecticidal neolignans from Piper decurrens



Journal of Natural Products 59(2): 152-155



2,3-Dihydro-2-(4'-hydroxyphenyl)-3-methyl-5(E)-propenylbenzofuran (conocarpan) (1), 2-(4'-hydroxy-3'-methoxyphenyl)-3-methyl-5(E)- propenylbenzofuran (eupomatenoid-5) (2), and 2-(4'- hydroxyphenyl)-3-methyl-5(E)-propenylbenzofuran (eupomatenoid-6) (3), three known neolignans found for the first time in a species of the Piperaceae, were isolated from Piper decurrens via insecticidal bioassay-guided fractionation, along with a small quantity of a new related compound, 2,3-dihydro-5-formyl-2-(4'-hydroxyphenyl)-3-methylbenzofuran (decurrenal) (4), and 3,7,11,15-tetramethyl-2(E)-hexadecen-1-ol (trans-phytol).

Please choose payment method:






(PDF emailed within 0-6 h: $19.90)

Accession: 003178800

Download citation: RISBibTeXText

PMID: 8991948

DOI: 10.1021/np960036y


Related references

Insecticidal properties of some metabolites of jamaican piper spp and the amides synthesized from 5 6 z and e butenolides of piper fadyenii. Agricultural & Biological Chemistry 50(12): 3053-3058, 1986

Neolignans from piper hancei. Yaoxue Xuebao 21(5): 361-365, 1986

Four new neolignans from Piper futokadzura. Tetrahedron Letters (48): 4371-4374, 1976

Neolignans from piper futokadsura. Phytochemistry 24(9): 2079-2082, 1985

Neolignans from Piper polysyphorum C.DC. Yao Xue Xue Bao 26(5): 345-350, 1991

Neolignans from Piper aequale. Phytochemistry 50(3): 499-504, 1999

Neolignans and lignan from Piper wallichii. Zhongguo Zhong Yao Za Zhi 35(2): 180-182, 2010

PAF inhibitors: neolignans from Piper kadsura. Planta medica 56(6): 583-584, 1990

Neolignans and a lignan from Piper clarkii. Phytochemistry 39(3): 655-658, 1995

Three neolignans from the roots of Piper capense. Phytochemistry 0(5): 1649-1652, 1991

Neolignans and alkaloids from Piper argyrophyllum. Phytochemistry 43(6): 1355-1360, 1996

Neolignans and alkaloids from Piper argyrophylum. Phytochemistry 43(6): 1355-1360, 1996

Phenylpropanoids and neolignans from Piper regnellii. Phytochemistry 52(2): 339-343, 1999

Benzofuranoid neolignans from Piper kadsura. Acta Botanica Sinica 35(9): 687-692, 1993