Sitagliptin 西格列汀中間體
| 序號 |
產品名稱 |
英文名稱 |
CAS NO. |
| 1 |
3-氧代-4-(2,4,5-三氟苯基)丁酸甲酯 |
Methyl 3-oxo-4-(2,4,5-trifluorophenyl)butanoate |
769195-26-8 |
| 2 |
3-氧代-4-(2,4,5-三氟苯基)丁酸乙酯 |
Ethyl 3-oxo-4-(2,4,5-trifluorophenyl)butanoate |
1151240-88-8 |
| 3 |
2,4,5三氟苯乙酸 |
2,4,5-trifiuorophenylacetic acid |
209995-38-0 |
| 4 |
5-[1-羥基-2-(2,4,5-三氟苯基)亞乙基]-2,2-二甲基-1,3-二氧六環-4,6-二酮 |
5-[1-Hydroxy-2-(2,4,5-trifluorophenyl)ethylidene]-2,2-dimethyl-1,3-dioxane-4,6-dione |
764667-64-3 |
| 5 |
3-(三氟甲基)-5,6,7,8-四氫-[1,2,4]三唑并[4,3-a]吡嗪鹽酸鹽 |
3-(Trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine hydrochloride |
762240-92-6 |
| 6 |
(2Z)-4-氧代-4-[3-(三氟甲基)-5,6-二氫-[1,2,4]三唑并[4,3-a]吡嗪-7-(8H)-基]-1-(2,4,5-三氟苯基)丁-2-酮 |
(2Z)-4-Oxo-4-[3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazine-7(8H)-yl]-1-(2,4,5-trifluorophenyl)butan-2-one |
764667-65-4 |
