3-(4-methoxyphenyl)-1,2-thiazole

4-甲氧基苯甲腈

4,7-Methano-1,3,2-benzodioxathiole, 3a,4,7,7a-tetrahydro-, 2,2-dioxide

hexahydro-4,6,7-(epimethanetriyl)cyclopenta[d][1,3,2]dioxathiine 2,2-dioxide

2,3,6-三氟吡啶