Extraction of PIPER RIBESOIDES Wall, furnished the new linalool derivative (+)-3,7-dimethyl-3-hydroxy-4-( P-coumaryloxy)-1,6-octadiene, the lignans (-)-hinokinin and (-)-cubebin, N-isobutyl-2 E,4 E-deca-2,4-dienamide, methyl piperate, methyl 2 E,4 E,6 E-7-phenyl-2,4,6-heptatrienoate, palmitic acid, stearic acid, and beta-sitosterol.