Pyrazineethanethiol35250-53-4100 % similar 2-Mercaptomethyl pyrazine59021-02-262 % similar Propylpyrazine18138-03-957 % similar 2-Ethylpyrazine13925-00-350 % similar (Pyrazin-2-ylmethyl)amine20010-99-550 % similar 2-Pyrazinemethanol6705-33-550 % similar Isobutylpyrazine29460-92-245 % similar Methoxymethylpyrazine63450-30-645 % similar 2-Fluoropyrazine 984949-13-739 % similar Methylpyrazine109-08-034 % similar Chloropyrazine14508-49-734 % similar Iodopyrazine32111-21-034 % similar Aminopyrazine5049-61-634 % similar 2-Bromopyrazine56423-63-334 % similar 2-Ethoxypyrazine38028-67-032 % similar Pyrazin-2-yl-hydrazine54608-52-532 % similar Pyrazinecarbonitrile19847-12-231 % similar 2-Pyridinemethanethiol2044-73-731 % similar 2-(Methylthio)pyrazine21948-70-931 % similar Isopropylpyrazine29460-90-031 % similar