823817-58-9

• 常用中文名：西他列汀(S)-异构体磷酸盐
• 常用英文名：ent-Sitagliptin Phosphate
• CAS号：823817-58-9
• 分子式：C₁₆H₁₆F₆N₅O₅P
• 分子量：505.30900
• 发布时间：2018-09-27 21:41:40
• 更新时间：2026-07-14 16:26:30

名称

• 中文名: 西他列汀(S)-异构体磷酸盐
• 英文名: ent-Sitagliptin Phosphate
• 中文别名: S西格列汀杂质A磷酸盐; (S)-西格列汀磷酸盐; 磷酸西格列汀杂质A (磷酸盐)"; 磷酸西他列汀杂质E; 西他列汀杂质12 CRS (西他列汀杂质A CRS); S-西他列汀磷酸酯; 磷酸西他列汀杂质A; S-西他列汀磷酸盐; 7-[(3S)-3-氨基-1-氧代-4-(2,4,5-三氟苯基)丁基]-5,6,7,8-四氢-3-(三氟甲基)-1,2,4-三唑并[4,3-a]吡嗪磷酸盐; 西格列汀杂质A; 西他列汀杂质12(西他列汀杂质A); 7-[(3S)-3-氨基-1-氧代-4-(2,4,5-三氟苯基)丁基]-5,6,7,8-四氢-3-(三氟甲基)-1,2,4-三唑并[4,3-A]吡嗪磷酸盐; 磷酸西格列汀杂质A(磷酸盐); 磷酸西格列汀杂质A; 西格列汀 杂质 A 磷酸盐; 西格列汀杂质E; 西他利汀杂质 F; 西他列汀异构体; 西他列汀杂质A磷酸盐
• 英文别名: Sitagliptin Impurity 12(Sitagliptin Impurity A); 1,2,4-Triazolo[4,3-a]pyrazine, 7-[(3S)-3-amino-1-oxo-4-(2,4,5-trifluorophenyl)butyl]-5,6,7,8-tetrahydro-3-(trifluoromethyl)-, phosphate (1:1) (9CI); (S)-Sitagliptin Phosphate; Sitagliptin enantiomer; Sitagliptin Impurity 12 CRS (Sitagliptin Impurity A CRS); Sitagliptin S-Isomer Phosphate; 1,2,4-Triazolo[4,3-a]pyrazine,7-[(3S)-3-amino-1-oxo-4-(2,4,5-trifluorophenyl)butyl]-5,6,7,8-tetrahydro-3-(trifluoromethyl)-, phosphate (1:1); Sitagliptin Impurity E Phosphate; Sitagliptin Impurity E Phosphate (Sitagliptin S-Isomer Phosphate); Sitagliptin (S)-Isomer Phosphate salt/Sitagliptin Impurity A; Sitagliptin Phosphate Monohydrate S-isomer Impurity; Sitagliptin S-isomer (Enantiomer)Imp-A; ent-Sitagliptin-d4 Phosphate; Sitagliptin Impurity A Phosphate; S-Isomer impurity (S-Sitagliptin Phosphate); 7-[(3S)-3-Amino-1-oxo-4-(2,4,5-trifluorophenyl)butyl]-5,6,7,8-tetrahydro-3-(trifluoroMethyl)-1,2,4-triazolo[4,3-a]pyrazine-d4 Phosphate; 7-[(3S)-3-Amino-1-oxo; Sitagliptin Impurity 12; 7-[(3S)-3-Amino-1-oxo-4-(2,4,5-trifluorophenyl)butyl]-5,6,7,8-tetrahydro-3-(trifluoroMethyl)-1,2,4-triazolo[4,3-a]pyrazine Phosphate; Sitagliptin Impurity E; Sitagliptin (S)-IsoMer Phosphate Salt; (S)-MK-0431 phosphate; 7-[(3S)-3-Amino-1-oxo-4-(2,4,5-trifluorophenyl)butyl]-5,6,7,8-tetrahydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-a]pyrazine phosphate (1:1); (S)-3-amino-1-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)-4-(2,4,5-trifluorophenyl)butan-1-onhosphate; "Sitagliptin phosphate impurity A (phosphate)"; Sitagliptin impurity 2/Sitagliptin Impurity A Phosphate/(S)-3-Amino-1-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)-4-(2,4,5-trifluorophenyl)butan-1-one, phosphate (1:1); Sitagliptin Impurity-A (S-Isomer)

物化性质

• 分子式: C₁₆H₁₆F₆N₅O₅P
• 分子量: 505.30900
• 精确质量: 505.09500
• PSA: 174.78000
• LogP: 3.21860

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