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CAS号 中文名称 英文名称
780728-75-8 (s)-(9ci)-3-氨基四氢-3-甲基-2H-吡喃-2-酮 2H-pyran-2-one,3-aminotetrahydro-3-methyl-,(s)-(9ci)
211054-20-5 (3r)-(9ci)-3-氨基四氢-6-亚甲基-2H-吡喃-2-酮 2H-pyran-2-one,3-aminotetrahydro-6-methylene-,(3r)-(9ci)
122800-87-7 (9ci)-3-乙氧基-5,6-二氢-6-甲氧基-5,5-二甲基-2H-吡喃-2-酮 2H-pyran-2-one,3-ethoxy-5,6-dihydro-6-methoxy-5,5-dimethyl-(9ci)
663957-65-1 (9ci)-3-乙基-4-(1-己炔)-5,6-二氢-2H-吡喃-2-酮 2H-pyran-2-one,3-ethyl-4-(1-hexynyl)-5,6-dihydro-(9ci)
663957-66-2 (9ci)-3-乙基-5,6-二氢-4-(苯基乙炔)-2H-吡喃-2-酮 2H-pyran-2-one,3-ethyl-5,6-dihydro-4-(phenylethynyl)-(9ci)
811862-80-3 (9ci)-4-(4-氟苯基)-6-甲基-2H-吡喃-2-酮 2H-pyran-2-one,4-(4-fluorophenyl)-6-methyl-(9ci)
614718-19-3 (9ci)-4-(乙酰基氧基)-5,6-二氢-6-甲基-2H-吡喃-2-酮 2H-pyran-2-one,4-(acetyloxy)-5,6-dihydro-6-methyl-(9ci)
131792-98-8 (9ci)-4-氨基-3-乙基-5,6-二氢-2H-吡喃-2-酮 2H-pyran-2-one,4-amino-3-ethyl-5,6-dihydro-(9ci)
132559-90-1 (9ci)-4-氨基-6-甲基-2H-吡喃-2-酮 2H-pyran-2-one,4-amino-6-methyl-(9ci)
488800-35-7 (9ci)-4-溴-3-乙基-5,6-二氢-2H-吡喃-2-酮 2H-pyran-2-one,4-bromo-3-ethyl-5,6-dihydro-(9ci)
733010-29-2 (+)-(9ci)-4-乙氧基-5,6-二氢-6-苯基-2H-吡喃-2-酮 2H-pyran-2-one,4-ethoxy-5,6-dihydro-6-phenyl-,(+)-(9ci)
220809-37-0 (9ci)-4-羟基-6-(1-甲基乙基)-2H-吡喃-2-酮 2H-pyran-2-one,4-hydroxy-6-(1-methylethyl)-(9ci)
260362-99-0 (9ci)-4-羟基-6-甲基-3-(甲基氨基)-2H-吡喃-2-酮 2H-pyran-2-one,4-hydroxy-6-methyl-3-(methylamino)-(9ci)
823792-52-5 rel-(9ci)-4-羟基-6-甲基-3-[[(1r,2r)-2-甲基环丙基]羰基]-2H-吡喃-2-酮 2H-pyran-2-one,4-hydroxy-6-methyl-3-[[(1r,2r)-2-methylcyclopropyl]carbonyl]-,rel-(9ci)
162292-93-5 (9ci)-5,6-二氢-3-甲基-4-(1-甲基乙基)-2H-吡喃-2-酮 2H-pyran-2-one,5,6-dihydro-3-methyl-4-(1-methylethyl)-(9ci)
807609-60-5 (9ci)-5,6-二氢-4-羟基-6-甲基-6-苯基-2H-吡喃-2-酮 2H-pyran-2-one,5,6-dihydro-4-hydroxy-6-methyl-6-phenyl-(9ci)
83920-64-3 (9ci)-5,6-二氢-4-甲氧基-2H-吡喃-2-酮 2H-pyran-2-one,5,6-dihydro-4-methoxy-(9ci)
177469-18-0 顺式-(9ci)-5,6-二氢-5-甲基-6-(1-甲基乙基)-2H-吡喃-2-酮 2H-pyran-2-one,5,6-dihydro-5-methyl-6-(1-methylethyl)-,cis-(9ci)
177469-19-1 反式-(9ci)-5,6-二氢-5-甲基-6-(1-甲基乙基)-2H-吡喃-2-酮 2H-pyran-2-one,5,6-dihydro-5-methyl-6-(1-methylethyl)-,trans-(9ci)
827347-71-7 (9ci)-5,6-二氢-5-甲基-6-辛基-2H-吡喃-2-酮 2H-pyran-2-one,5,6-dihydro-5-methyl-6-octyl-(9ci)
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