Thiophene, 3,4-difluoro-2,3-dihydro-, 1,1-dioxide (9CI),英文名:Thiophene, 3,4-difluoro-2,3-dihydro-, 1,
2026-03-27 10:24:45
220705-02-2
Thiophene, 3,4-difluoro-2,3-dihydro-, 1,1-dioxide (9CI)(Thiophene, 3,4-difluoro-2,3-dihydro-, 1,1-dioxide (9CI))
CAS: 220705-02-2
化学式: C4H4F2O2S