@article{article839f5677,
title   = {3-Ishwarone and 3-Ishwarol, rare sesquiterpenes in essential oil from leaves of Peperomia oreophila Hensch},
author = {Lago, João Henrique Ghilardi and Oliveira, Alberto de and Guimarães, Elsie Franklin and Kato, Massuo Jorge},
year = {2007},
doi = {10.1590/s0103-50532007000300022},
journal   = {Journal of the Brazilian Chemical Society}
}