199180 -OEChem-02060822412D 0 0 0 0 0 0 0 0 0999 V2000 M END > 199180 > 3 > ChemIDplus > 068425138 > 1,3-Butadiene, 2-methyl-, homopolymer, of cis-1,4-configuration, depolymd 1,3-Butadiene, 2-methyl-, homopolymer, of cis-1,4-configuration, depolymd. 2-Methyl-1,3-butadiene, homopolymer (as latex) 68425-13-8 Natural rubber, depolymerized > 68425-13-8 > 068425138 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=068425138 $$$$