structural formula physical competition number 014u molecular formula c9h13no3 molecular weight 183.2 label (r)-adrenaline, 1-(3,4-dihydro ...

structural formula physical competition number 014t molecular formula c13h19no9 molecular weight 333.29 label l-3,4-dihydroxy-alpha-((methylamino)methyl)benzyl alc ...

structural formula business number 028l molecular formula c8h14clns2 molecular weight 223.79 label grass kills, caicao special, thioallate ...

structural formula business number 014s molecular formula c8h11no3 molecular weight 169.18 label norepinephrine, (r)-4-(2-amino-1-hydroxye ...