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^J. Mohandas, M. Slaytor, T.R. Watson (1969). "Trans-2-methoxy-4,5-methylenedioxypropenylbenzene (carpacin) from a Cinnamomum sp. from Bougainville". Aust. J. Chem.22 (8): 1803–1804. doi:10.1071/CH9691803.