吡喃

吡喃是含一个氧杂原子的六元杂环化合物,有α-吡喃和γ-吡喃两种同分异构体。很多重要的天然物如色素、糖、抗生素、生物碱等,均含有吡喃或吡喃盐的环系,如五碳糖或六碳糖。

项目列表

2-(氯甲基)-3,5-二甲基吡啶-4-醇
2-(Chloromethyl)-3,5-dimethylpyridin-4-ol
CAS:220771-03-9
C8H10ClNO
4,6-二甲基-2-氧代-2H-吡喃-5-羧酸甲酯
Methyl 4,6-dimethyl-2-oxo-2H-pyran-5-carboxylate
CAS:41264-06-6
C9H10O4
2-氧代-5,6,7,8-四氢-2H-色满-3-羧酸乙酯
Ethyl 2-oxo-5,6,7,8-tetrahydro-2H-chromene-3-carboxylate
CAS:66979-47-3
C12H14O4
2-乙基-3-甲氧基四氢-4H-吡喃-4-酮
2-Ethyl-3-methoxy-4H-pyran-4-one
CAS:50741-69-0
C8H10O3
2,6-二甲基-4H-吡喃-4-酮
2,6-Dimethyl-4H-pyran-4-one
CAS:1004-36-0
C7H8O2
6-乙基-4-甲氧基-2H-吡喃-2-酮
6-Ethyl-4-methoxy-2-pyranone
CAS:106950-13-4
C8H10O3
4H-吡喃-4-酮
4H-Pyran-4-one
CAS:108-97-4
C5H4O2
3-羟基-2-甲基-4-吡喃酮
3-Hydroxy-2-methyl-4-pyrone
CAS:118-71-8
C6H6O3
3-(苄氧基)-4-氧代-4H-吡喃-2-羧酸
3-(Benzyloxy)-4-oxo-4H-pyran-2-carboxylic acid
CAS:119736-16-2
C13H10O5
4-氧代-3-(丙酰氧基)-4H-吡喃-2-羧酸乙酯
Ethyl 4-oxo-3-(propionyloxy)-4H-pyran-2-carboxylate
CAS:2061980-23-0
C11H12O6
2-(2,6-二甲基-4H-吡喃-4-亚基)丙二腈
2-(2,6-Dimethyl-4H-pyran-4-ylidene)malononitrile
CAS:28286-88-6
C10H8N2O
2-乙基-3-羟基-4H-吡喃-4-酮
2-Ethyl-3-hydroxy-4H-pyran-4-one
CAS:4940-11-8
C7H8O3
3-羟基-2-吡喃酮
3-Hydroxy-2H-pyran-2-one
CAS:496-64-0
C5H4O3
4-氧代-4H-吡喃-2-羧酸
4-Oxo-4H-pyran-2-carboxylic acid
CAS:499-05-8
C6H4O4
2-氧代-2H-吡喃-5-羧酸
Coumalic acid
CAS:500-05-0
C6H4O4
5-羟基-2-(羟甲基)-4H-吡喃-4-酮
Kojic Acid
CAS:501-30-4
C6H6O4
4-(二氰基亚甲基)-2-甲基-6-(4-二甲基氨基苯乙烯基)-4H-吡喃
2-(2-(4-(Dimethylamino)styryl)-6-methyl-4H-pyran-4-ylidene)malononitrile
CAS:51325-91-8
C19H17N3O
脱氢乙酸
Dehydroacetic acid
CAS:520-45-6
C8H8O4
4-羟基-6-甲基-2-吡喃酮
4-Hydroxy-6-methyl-2-pyrone
CAS:675-10-5
C6H6O3
4-氧代-4H-吡喃-2,6-二羧酸
4-Oxo-4H-pyran-2,6-dicarboxylic acid
CAS:99-32-1
C7H4O6
共 30 条
  • 1
  • 2
前往