(1R,4AR,4BR,10AR)-7-ISOPROPYL-1,4A-DIMETHYL-1,2,3,4,4A,4B,5,6,10,10A-DECAHYDRO-PHENANTHRENE-1-CARBOXYLIC ACID;ABIETIC ACID;ROSIN ACID;SYLVIC ACID;(1r-(1alpha,4abeta,4balpha,10aalpha)-1,2,3,4,4a,4b,5,6,10,10a-decahydro-1,4a-d;[1theta-(1alpha,4abeta,4balpha,10aalpha)]--7-(1-methylethyl);1,2,3,4,4a,4b,5,6,10,10a-decahydro-1,4a-dimethyl-7-(1-methylethyl)-,[1R-(1.alpha.,4a.beta.,4b.al1-Phenanthrenecarboxylicacid;13-isopropyl-podocarpa-13-dien-15-oicacid;13-isopropylpodocarpa-7,13-dien-15-oicacid;7,13-abietadien-18-oicacid;abietinicacid;imethyl-7-(1-methylethyl-)-1-phenanthrenecarboxylicacid;kyselinaabietova;l-abieticacid;abietic acid, technical;13-Isopropyodocarpa-7,13-dien-15-oic acid;Abietic acid;13-Isopropyodocarpa-7,13-dien-15-oic acid;Sylvic acid;13-iso-Propylpodocarpa-7,13-dien-15-oic acid;colopholicacid;colophonic acid