中文名称 |
英文名称 |
CAS号 |
化学式 |
结构式图片 |
—— |
methyl (4S)-4-methyl-4,5-dihydro-1H-pyrazole-3-carboxylate |
—— |
C6H10N2O2 |
|
—— |
methyl (3R)-3-methyl-3,4-dihydropyrazole-2-carboxylate |
—— |
C6H10N2O2 |
|
—— |
methyl (5S)-5-methyl-4,5-dihydro-1,2-oxazole-3-carboxylate |
—— |
C6H9NO3 |
|
—— |
methyl (5R)-5-methyl-4,5-dihydro-1,2-oxazole-3-carboxylate |
—— |
C6H9NO3 |
|
—— |
(5R)-2-amino-4,5-dihydro-1,3-oxazole-5-carboxylic acid |
—— |
C4H6N2O3 |
|
—— |
1,1-dimethyl-2-[(5S)-5-methyl-4,5-dihydro-1H-imidazol-2-yl]guanidine |
—— |
C7H15N5 |
|
—— |
(5S)-1-butyl-5-ethyl-4,5-dihydroimidazol-2-amine |
—— |
C9H19N3 |
|
—— |
(5S)-2-amino-4,5-dihydro-1,3-oxazole-5-carboxylic acid |
—— |
C4H6N2O3 |
|
—— |
1,1-dimethyl-2-[(5R)-5-methyl-4,5-dihydro-1H-imidazol-2-yl]guanidine |
—— |
C7H15N5 |
|
—— |
(5R)-5-bromo-1-methyl-4,5-dihydroimidazole |
—— |
C4H7BrN2 |
|
—— |
(5R)-1-butyl-5-ethyl-4,5-dihydroimidazol-2-amine |
—— |
C9H19N3 |
|
—— |
2-[(4R)-1-methyl-4,5-dihydroimidazol-4-yl]ethanethioamide |
—— |
C6H11N3S |
|
—— |
(4R)-1-butyl-4-methyl-4,5-dihydroimidazol-2-amine |
—— |
C8H17N3 |
|
—— |
2-[(4S)-1-methyl-4,5-dihydroimidazol-4-yl]ethanethioamide |
—— |
C6H11N3S |
|
—— |
(5S)-1-butyl-5-methyl-4,5-dihydroimidazol-2-amine |
—— |
C8H17N3 |
|
—— |
(4S)-1-butyl-4-methyl-4,5-dihydroimidazol-2-amine |
—— |
C8H17N3 |
|
—— |
(5R)-1-butyl-5-methyl-4,5-dihydroimidazol-2-amine |
—— |
C8H17N3 |
|
—— |
2-(3,3-Dimethyl-guanidinyliden)-imidazolidin |
—— |
C6H13N5 |
|
—— |
1-[(2S)-butan-2-yl]-4,5-dihydroimidazol-2-amine |
—— |
C7H15N3 |
|
—— |
(1R,5R)-N,4-dimethyl-2,4-diazabicyclo[3.2.0]hepta-2,6-dien-3-amine |
—— |
C7H11N3 |
|
—— |
(1S,5S)-N,4-dimethyl-2,4-diazabicyclo[3.2.0]hepta-2,6-dien-3-amine |
—— |
C7H11N3 |
|
—— |
2-[(4S)-1-methyl-4,5-dihydroimidazol-4-yl]acetonitrile |
—— |
C6H9N3 |
|
—— |
2-[(4R)-1-methyl-4,5-dihydroimidazol-4-yl]acetonitrile |
—— |
C6H9N3 |
|
—— |
1-[(5S)-5-methyl-2-propan-2-yl-4H-1,3-oxazol-5-yl]ethanone |
—— |
C9H15NO2 |
|
—— |
1-[(5S)-2-tert-butyl-4,5-dihydro-1,3-oxazol-5-yl]ethanone |
—— |
C9H15NO2 |
|
—— |
1-[(5S)-5-butyl-4,5-dihydro-1,2-oxazol-3-yl]ethanone |
—— |
C9H15NO2 |
|
—— |
(2S)-2,4-dimethyl-2H-1,3-oxazol-5-one |
—— |
C5H7NO2 |
|
—— |
(2R)-2,4-dimethyl-2H-1,3-oxazol-5-one |
—— |
C5H7NO2 |
|
—— |
1-[(5R)-3-tert-butyl-4,5-dihydro-1,2-oxazol-5-yl]ethanone |
—— |
C9H15NO2 |
|
—— |
1-[(5R)-5-methyl-2-propyl-4H-1,3-oxazol-5-yl]ethanone |
—— |
C9H15NO2 |
|
—— |
1-[(5R)-5-butyl-4,5-dihydro-1,2-oxazol-3-yl]ethanone |
—— |
C9H15NO2 |
|
—— |
1-[(5S)-2-ethyl-4,4-dimethyl-5H-1,3-oxazol-5-yl]ethanone |
—— |
C9H15NO2 |
|
—— |
1-[(5S)-5-methyl-2-propyl-4H-1,3-oxazol-5-yl]ethanone |
—— |
C9H15NO2 |
|
—— |
1-[(5R)-2-tert-butyl-4,5-dihydro-1,3-oxazol-5-yl]ethanone |
—— |
C9H15NO2 |
|
—— |
1-(4-acetyl-3-hydroxy-1,2-dihydroimidazol-5-yl)ethanone |
—— |
C7H10N2O3 |
|
—— |
1-[(5R)-5-methyl-2-propan-2-yl-4H-1,3-oxazol-5-yl]ethanone |
—— |
C9H15NO2 |
|
—— |
1-[(5R)-2-ethyl-4,4-dimethyl-5H-1,3-oxazol-5-yl]ethanone |
—— |
C9H15NO2 |
|
—— |
(4R)-3-acetyl-5,5-dimethyl-1,4-dihydropyrazole-4-carbonitrile |
—— |
C8H11N3O |
|
—— |
1-[(5R)-3-methyl-5-sulfanyl-1,5-dihydro-1,2,4-triazol-4-yl]ethanone |
—— |
C5H9N3OS |
|
—— |
1-[(5R)-3-(2-hydroxyethyl)-4,5-dihydro-1,2-oxazol-5-yl]ethanone |
—— |
C7H11NO3 |
|
—— |
1-[(5R)-2-propyl-4,5-dihydro-1,3-oxazol-5-yl]ethanone |
—— |
C8H13NO2 |
|
—— |
1-[(5S)-2-propyl-4,5-dihydro-1,3-oxazol-5-yl]ethanone |
—— |
C8H13NO2 |
|
—— |
1-[(5S)-5-amino-3,5-dimethyl-4H-pyrazol-1-yl]ethanone |
—— |
C7H13N3O |
|
—— |
1-[(5S)-2-methylsulfanyl-4,5-dihydro-1,3-oxazol-5-yl]ethanone |
—— |
C6H9NO2S |
|
—— |
1-[(5S)-2,4,4-trimethyl-5H-1,3-oxazol-5-yl]ethanone |
—— |
C8H13NO2 |
|
—— |
1-[(5R)-3-ethoxy-4,5-dihydro-1,2-oxazol-5-yl]ethanone |
—— |
C7H11NO3 |
|
—— |
2-[(5S)-3-acetyl-4,5-dihydro-1,2-oxazol-5-yl]acetonitrile |
—— |
C7H8N2O2 |
|
—— |
1-[(5R)-2-propan-2-yl-4,5-dihydro-1,3-oxazol-5-yl]ethanone |
—— |
C8H13NO2 |
|
—— |
1-[(5R)-3-propyl-4,5-dihydro-1,2-oxazol-5-yl]ethanone |
—— |
C8H13NO2 |
|
—— |
1-[(5S)-2-propan-2-yl-4,5-dihydro-1,3-oxazol-5-yl]ethanone |
—— |
C8H13NO2 |
|