3,5-Pyrazolidinedione, 4-(3,7-dimethyl-6-octenyl)-1,2-diphenyl- 37606-76-1 4-(3,7-Dimethyl-6-octenyl)-1,2-diphenyl-3,5-pyrazolidinedione 5-24-07-00356 (Beilstein Handbook Reference) BRN 0708779