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CAS号 中文名称 英文名称
313334-46-2 (9ci)-3-乙酰基-3,6-二氢-4-甲基-2H-吡喃-2-酮 2H-pyran-2-one, 3-acetyl-3,6-dihydro-4-methyl-(9ci)
261178-61-4 (9ci)-3-乙酰基-5,6-二氢-4,6-二甲基-2H-吡喃-2-酮 2H-pyran-2-one, 3-acetyl-5,6-dihydro-4,6-dimethyl-, (6s)-(9ci)
155553-70-1 (r)-(9ci)-3-乙酰基-5,6-二氢-4-羟基-6-甲基-2H-吡喃-2-酮 2H-pyran-2-one, 3-acetyl-5,6-dihydro-4-hydroxy-6-methyl-, (r)-(9ci)
154623-26-4 (s)-(9ci)-3-乙酰基-5,6-二氢-4-羟基-6-甲基-2H-吡喃-2-酮 2H-pyran-2-one, 3-acetyl-5,6-dihydro-4-hydroxy-6-methyl-, (s)-(9ci)
155299-75-5 (9ci)-3-乙酰基-6-甲基-2H-吡喃-2-酮 2H-pyran-2-one, 3-acetyl-6-methyl-(9ci)
77931-66-9 (9ci)-3-乙酰基四氢-4-羟基-2H-吡喃-2-酮 2H-pyran-2-one, 3-acetyltetrahydro-4-hydroxy-(9ci)
507470-46-4 (9ci)-4-(2z)-2-丁烯-5,6-二氢-2H-吡喃-2-酮 2H-pyran-2-one, 4-(2z)-2-butenyl-5,6-dihydro-(9ci)
132334-33-9 (9ci)-4-氨基-3-乙炔-6-甲基-2H-吡喃-2-酮 2H-pyran-2-one, 4-amino-3-ethynyl-6-methyl-(9ci)
113490-30-5 (9ci)-4-乙炔-5,6-二氢-3-甲基-2H-吡喃-2-酮 2H-pyran-2-one, 4-ethynyl-5,6-dihydro-3-methyl-(9ci)
412277-32-8 (9ci)-4-羟基-6-(2-羟基-4-甲基戊基)-2H-吡喃-2-酮 2H-pyran-2-one, 4-hydroxy-6-(2-hydroxy-4-methylpentyl)-(9ci)
706818-19-1 (9ci)-4-羟基-6-(4-甲氧基环己基)-2H-吡喃-2-酮 2H-pyran-2-one, 4-hydroxy-6-(4-methoxycyclohexyl)-(9ci)
149013-36-5 (9ci)-4-羟基-6-(羟基甲基)-2H-吡喃-2-酮 2H-pyran-2-one, 4-hydroxy-6-(hydroxymethyl)-(9ci)
507470-44-2 (9ci)-5,6-二氢-4-(2-甲基丙基)-2H-吡喃-2-酮 2H-pyran-2-one, 5,6-dihydro-4-(2-methylpropyl)-(9ci)
169167-69-5 (9ci)-5-乙酰基-2H-吡喃-2-酮 2H-pyran-2-one, 5-acetyl-(9ci)
112369-03-6 (9ci)-5-乙炔-4,6-二甲基-2H-吡喃-2-酮 2H-pyran-2-one, 5-ethynyl-4,6-dimethyl-(9ci)
676260-70-1 (9ci)-6-(2-氨基乙基)四氢-4-羟基-2H-吡喃-2-酮 2H-pyran-2-one, 6-(2-aminoethyl)tetrahydro-4-hydroxy-, (4r,6r)-(9ci)
412018-52-1 (9ci)-6-(2-甲基-1-丙烯基)-2H-吡喃-2-酮 2H-pyran-2-one, 6-(2-methyl-1-propenyl)-(9ci)
35069-91-1 (9ci)-6-(3,4-二羟基苯基)-2H-吡喃-2-酮 2H-pyran-2-one, 6-(3,4-dihydroxyphenyl)-(9ci)
97457-16-4 (s)-(9ci)-6-(3,4-二羟基苯基)-5,6-二氢-2H-吡喃-2-酮 2H-pyran-2-one, 6-(3,4-dihydroxyphenyl)-5,6-dihydro-, (s)-(9ci)
146446-11-9 (9ci)-6-乙酰基-3-甲基-2H-吡喃-2-酮 2H-pyran-2-one, 6-acetyl-3-methyl-(9ci)
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