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CAS号 中文名称 英文名称
134387-85-2 (9ci)-4-乙氧基-6-甲基-2H-1-苯并吡喃-2-酮 2H-1-benzopyran-2-one,4-ethoxy-6-methyl-(9ci)
50656-75-2 (9ci)-5,6-二羟基-7-甲氧基-2H-1-苯并吡喃-2-酮 2H-1-benzopyran-2-one,5,6-dihydroxy-7-methoxy-(9ci)
795280-55-6 (9ci)-5-羟基-6-甲氧基-4-甲基-2H-1-苯并吡喃-2-酮 2H-1-benzopyran-2-one,5-hydroxy-6-methoxy-4-methyl-(9ci)
16574-14-4 (9ci)-6,7,8-三羟基-4-甲基-2H-1-苯并吡喃-2-酮 2H-1-benzopyran-2-one,6,7,8-trihydroxy-4-methyl-(9ci)
161798-16-9 (9ci)-6,7-二羟基-4-(羟基甲基)-2H-1-苯并吡喃-2-酮 2H-1-benzopyran-2-one,6,7-dihydroxy-4-(hydroxymethyl)-(9ci)
108221-59-6 (9ci)-6,7-二羟基-8-甲氧基-2H-1-苯并吡喃-2-酮 2H-1-benzopyran-2-one,6,7-dihydroxy-8-methoxy-(9ci)
611227-26-0 (9ci)-6,8-二乙基-2H-1-苯并吡喃-2-酮 2H-1-benzopyran-2-one,6,8-diethyl-(9ci)
536723-95-2 (9ci)-6-乙氧基-4-羟基-2H-1-苯并吡喃-2-酮 2H-1-benzopyran-2-one,6-ethoxy-4-hydroxy-(9ci)
262591-13-9 (9ci)-6-乙氧基-4-甲基-2H-1-苯并吡喃-2-酮 2H-1-benzopyran-2-one,6-ethoxy-4-methyl-(9ci)
810673-12-2 (9ci)-7-(2-氨基乙氧基)-4-甲基-2H-1-苯并吡喃-2-酮 2H-1-benzopyran-2-one,7-(2-aminoethoxy)-4-methyl-(9ci)
69217-26-1 (9ci)-7,8-二羟基-3-甲氧基-2H-1-苯并吡喃-2-酮 2H-1-benzopyran-2-one,7,8-dihydroxy-3-methoxy-(9ci)
443650-48-4 (9ci)-7,8-二羟基-4-(羟基甲基)-2H-1-苯并吡喃-2-酮 2H-1-benzopyran-2-one,7,8-dihydroxy-4-(hydroxymethyl)-(9ci)
65692-21-9 (9ci)-7,8-二羟基-4-甲氧基-2H-1-苯并吡喃-2-酮 2H-1-benzopyran-2-one,7,8-dihydroxy-4-methoxy-(9ci)
53269-07-1 (9ci)-7,8-二羟基-5-甲氧基-2H-1-苯并吡喃-2-酮 2H-1-benzopyran-2-one,7,8-dihydroxy-5-methoxy-(9ci)
212714-43-7 (9ci)-7-乙氧基-8-羟基-2H-1-苯并吡喃-2-酮 2H-1-benzopyran-2-one,7-ethoxy-8-hydroxy-(9ci)
356786-98-6 (9ci)-4-乙氧基-2H-1-苯并吡喃-2-硫酮 2H-1-benzopyran-2-thione,4-ethoxy-(9ci)
356786-99-7 (9ci)-6-乙氧基-2H-1-苯并吡喃-2-硫酮 2H-1-benzopyran-2-thione,6-ethoxy-(9ci)
152123-14-3 (9ci)-7,8-二羟基-2-亚氨基-2H-1-苯并吡喃-3-甲腈 2H-1-benzopyran-3-carbonitrile, 7,8-dihydroxy-2-imino-(9ci)
108135-60-0 (9ci)-2-乙氧基-2H-1-苯并吡喃-3-甲腈 2H-1-benzopyran-3-carbonitrile,2-ethoxy-(9ci)
402561-55-1 (9ci)-4-乙氧基-2-氧代-2H-1-苯并吡喃-3-羧醛 2H-1-benzopyran-3-carboxaldehyde,4-ethoxy-2-oxo-(9ci)
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