30837-62-8
1,3-dihydroperimidine-2-thione
→
92972-06-0
2-(3,5-dimethylpyrazol-1-yl)-1H-perimidine
479-27-6
1,8-二氨基萘
92972-05-9
2-methylsulfanyl-1H-perimidine