| 1 | 24123-06-6 | 哌嗪-2-酮盐酸盐 | 2-Piperazinone, hydrochloride | C4H9ClN2O
| | |
| 2 | 74378-14-6 | 1-(2-CHLOROETHYL)-3-METHYLUREA | 1-(2-CHLOROETHYL)-3-METHYLUREA | C4H9ClN2O
| | |
| 3 | | 4-CHLORO-N-HYDROXY-BUTYRAMIDINE | 4-CHLORO-N-HYDROXY-BUTYRAMIDINE | C4H9ClN2O
| | |
| 4 | 1247428-43-8 | N-(2-aMinoethyl)-2-chloroacetaMide | N-(2-aMinoethyl)-2-chloroacetaMide | C4H9ClN2O
| | |
| 5 | | (R )-4-chloro-3-hydroxybutanamidine | (R )-4-chloro-3-hydroxybutanamidine | C4H9ClN2O
| | |
| 6 | 124668-45-7 | 3-吖丁啶甲酰胺盐酸盐 | Azetidine-3-carboxamide hydrochloride | C4H9ClN2O
| 有机原料;氨基化合物 | |
| 7 | | 5-METHYLPYRAZOLIDIN-3-ONE HYDROCHLORIDE | 5-METHYLPYRAZOLIDIN-3-ONE HYDROCHLORIDE | C4H9ClN2O
| | |
| 8 | 1432681-40-7 | 3-甲基咪唑啉-4-酮盐酸盐 | 3-methylimidazolidin-4-one hydrochloride | C4H9ClN2O
| | |
| 9 | 1788058-41-2 | (R)-4-氨基吡咯烷-2-酮盐酸盐 | (R)-4-Aminopyrrolidin-2-one hydrochloride | C4H9ClN2O
| | |
| 10 | 223407-19-0 | (R)-3-氨基-2-吡咯烷酮盐酸盐 | (R)-3-Amino-pyrrolidin-2-one hydrochloride | C4H9ClN2O
| | |
| 11 | | (S)-(-)-3-AMINOPYRROLIDIN-2-ONE HYDROCHLORIDE | (S)-(-)-3-AMINOPYRROLIDIN-2-ONE HYDROCHLORIDE | C4H9ClN2O
| Amino Acids & Deriv.;CHIRAL CHEMICALS | |
| 12 | 22926-85-8 | 环丙甲酰胺肟盐酸盐 | Cyclopropanecarboxamidoxime, monohydrochloride | C4H9ClN2O
| 有机原料;烃类化合物 | |
| 13 | 648907-88-4 | (S)-氮丙啶-2-甲酰胺盐酸盐 | 2-Azetidinecarboxamide, hydrochloride (1:1), (2S)- | C4H9ClN2O
| | |
| 14 | | N'-hydroxycyclopropanecarboximidamide hydrochloride | N'-hydroxycyclopropanecarboximidamide hydrochloride | C4H9ClN2O
| | |
| 15 | 1844898-11-8 | (3S,4S)-3-氨基-4-甲基氮杂环丁烷-2-酮盐酸盐 | (3S,4S)-3-Amino-4-methyl-2-azetidinone hydrochloride | C4H9ClN2O
| | |
| 16 | 324796-27-2 | 1-氨基环丙烷-1-甲酰胺盐酸盐 | 1‐aminocyclopropane‐1‐carboxamide hydrochloride | C4H9ClN2O
| | |
| 17 | 623564-41-0 | 2H-1,4-Oxazin-3-amine, 5,6-dihydro-, hydrochloride (1:1) | 2H-1,4-Oxazin-3-amine, 5,6-dihydro-, hydrochloride (1:1) | C4H9ClN2O
| | |