structural formula business number 016k molecular formula c12h19in2 molecular weight 318.20 label 1-methyl-4-phenylpiperazinium 1-methiodide numbering system ...

structural formula business number 016j molecular formula c11h16n2o2·hcl molecular weight 244.72 label pilocarpine hydrochloride, (3s,4r)- ...

structural formula business number 02an molecular formula c3h3cl3 molecular weight 145 label aliphatic halogenated derivatives numbering system physical prope ...

structural formula business number 016h molecular formula c9h9hgnao2s molecular weight 404.81 label thimerosal, thimerosal numbering ...