2H-Pyran-5-carbonitrile,3,4-dihydro-2,2,3,3-tetramethoxy-4,6-diphenyl-,英文名:2H-Pyran-5-carbonitrile,3
2026-03-27 10:24:45
56069-61-5
2H-Pyran-5-carbonitrile,3,4-dihydro-2,2,3,3-tetramethoxy-4,6-diphenyl-(2H-Pyran-5-carbonitrile,3,4-dihydro-2,2,3,3-tetramethoxy-4,6-diphenyl-)
CAS: 56069-61-5
化学式: C22H23NO5