structural formula business number 02au molecular formula c3h6o3 molecular weight 90.08 label 1,3-dihydroxy-2-propanone, propane-1,3-diol- ...

structural formula business number 02at molecular formula c3h7clo2 molecular weight 110.54 label α-chloropropanediol, α-chloroglycerol, ...

structural formula business number 016p molecular formula c5h7n3 molecular weight 109.13 label none numbering system physical property data toxicological data ...

structural formula business number 016n molecular formula c6h10n4 molecular weight 138.17 label 1,5-pentamethylenetetrazole, α,β-cyclopent ...