Chemical constituents of Piper mullesua

Chemical analysis of Piper mullesua led to the isolation of two new compounds isobutyl 13-(l,3-benzdioxolo-5)trideca-2E,4E,12Etrienoate (1) and N-isobutyl-16-phenylhexadeca-2E,4E-dicnamidc (2). N-lsobutyldeca-2E, 4E-dicnamidc (3) has also been reported for the first time from this species.