Serbian Izopren Cited by user Dcirovic on 21 May 2011 Izopren (skraćeno od izoterpen), ili 2-metil-1,3-butadien, je široko rasprostanjeno organsko jedinjenje sa formulom -{CH2=C(CH3)CH=CH2}-.
English Isoprene Cited by user Ioverka on 10 Jun 2007 Isoprene, or 2-methyl-1,3-butadiene, is a common organic compound with the formula CH2=C(CH3)CH=CH2.