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中文名: |
曲格列汀异构体杂质 |
英文名: |
(S)-2-((6-(3-aminopiperidin-1-yl)-3-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)methyl)-4-fluorobenzonitrile |
分子式: |
C18H20FN5O2 |
分子量: |
357.38 |
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中文名: |
曲格列汀去甲基杂质 |
英文名: |
(R)-2-((6-(3-aminopiperidin-1-yl)-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)methyl)-4-fluorobenzonitrile |
分子式: |
C17H18FN5O2 |
分子量: |
343.36 |
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中文名: |
曲格列汀乙酰化杂质M-Ⅱ |
英文名: |
(R)-N-(1-(3-(2-cyano-5-fluorobenzyl)-1-methyl-2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl)piperidin-3-yl)acetamide |
分子式: |
C20H22FN5O3 |
分子量: |
399.42 |
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中文名: |
曲格列汀位置异构体杂质 |
英文名: |
(R)-4-fluoro-2-((3-methyl-2,4-dioxo-6-(piperidin-3-ylamino)-3,4-dihydropyrimidin-1(2H)-yl)methyl)benzonitrile |
分子式: |
C18H20FN5O2 |
分子量: |
357.38 |
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中文名: |
曲格列汀聚合物杂质 |
英文名: |
2-((6-((3R)-3-((3-(2-cyano-5-fluorobenzyl)-1-methyl-2,6-dioxo-1,2,3,6-tetrahydropyridin-4-yl)amino)piperidin-1-yl)-3-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)methyl)-4-fluorobenzonitrile |
分子式: |
C32H29F2N7O4 |
分子量: |
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中文名: |
曲格列汀酸降解杂质 |
英文名: |
4-fluoro-2-((3-methyl-2,4,6-trioxotetrahydropyrimidin-1(2H)-yl)methyl)benzonitrile |
分子式: |
C13H10FN3O3 |
分子量: |
275.24 |
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中文名: |
曲格列汀N,N-二苄基杂质中间体 |
英文名: |
2,2'-((6-chloro-2,4-dioxopyrimidine-1,3(2H,4H)-diyl)bis(methylene))bis(4-fluorobenzonitrile) |
分子式: |
C20H11ClF2N4O2 |
分子量: |
412.78 |
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中文名: |
曲格列汀N,N-二苄基杂质 |
英文名: |
(R)-2,2'-((6-(3-aminopiperidin-1-yl)-2,4-dioxopyrimidine-1,3(2H,4H)-diyl)bis(methylene))bis(4-fluorobenzonitrile) |
分子式: |
C25H22F2N6O2 |
分子量: |
476.48 |
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中文名: |
曲格列汀丁二酰杂质 |
英文名: |
N1,N4-bis((R)-1-(3-(2-cyano-5-fluorobenzyl)-1-methyl-2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl)piperidin-3-yl)succinamide |
分子式: |
C40H42F2N10O6 |
分子量: |
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中文名: |
曲格列汀O-苄基杂质 |
英文名: |
2-(((4-chloro-1-methyl-6-oxo-1,6-dihydropyrimidin-2-yl)oxy)methyl)-4-fluorobenzonitrile |
分子式: |
C13H9ClFN3O2 |
分子量: |
293.68 |
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中文名: |
曲格列汀C,N-二苄基杂质 |
英文名: |
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分子式: |
C21H13ClF2N4O2 |
分子量: |
426.80 |
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中文名: |
曲格列汀氰基水解杂质 |
英文名: |
(R)-2-((6-(3-aminopiperidin-1-yl)-3-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)methyl)-4-fluorobenzamide |
分子式: |
C18H22FN5O3 |
分子量: |
375.40 |
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中文名: |
曲格列汀F哌啶取代杂质 |
英文名: |
4-((R)-3-aminopiperidin-1-yl)-2-((6-((R)-3-aminopiperidin-1-yl)-3-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)methyl)benzonitrile |
分子式: |
C23H31N7O2 |
分子量: |
437.54 |
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中文名: |
曲格列汀单琥珀酰胺杂质 |
英文名: |
(R)-4-((1-(3-(2-cyano-5-fluorobenzyl)-1-methyl-2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl)piperidin-3-yl)amino)-4-oxobutanoic acid |
分子式: |
C22H24FN5O5 |
分子量: |
457.45 |
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中文名: |
曲格列汀二苄基取代杂质 |
英文名: |
(R)-2-(((1-(3-(2-cyano-5-fluorobenzyl)-1-methyl-2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl)piperidin-3-yl)amino)methyl)-4-fluorobenzonitrile |
分子式: |
C26H24F2N6O2 |
分子量: |
490.50 |
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