Diethyl carbonate polymer with 1,6-hexanediol and 3-methyl-1,5-pentanediol
CAS No. 140936-35-2
Diethyl carbonate polymer with 1,6-hexanediol and 3-methyl-1,5-pentanediol
R 34018 54530-27-7
Nsc82308 71172-53-7
1,4-二硫杂螺[4.5]癸烷-8-酮