872-55-9
2-乙基硫代呋喃
→
106164-32-3
3-bromo-2-ethyl-5-(ethylthio)thiophene
14744-79-7
2-ethyl-5-ethylsulfanylthiophene
245661-90-9
1,2-bis(2-ethyl-5-ethylthio-3-thiophenyl)hexafluorocyclopent-1-ene