1 | 7763-65-7 | L-组氨酰-L-亮氨酸 | His-Leu | C12H20N4O3
| 标准品;化学生物学 | |
2 | 38062-72-5 | H-LEU-HIS-OH | H-LEU-HIS-OH | C12H20N4O3
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3 | | H2N-PGP-AMIDE | H2N-PGP-AMIDE | C12H20N4O3
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4 | 129050-48-2 | L-Isoleucine, L-histidyl- | L-Isoleucine, L-histidyl- | C12H20N4O3
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5 | 1616662-84-0 | 维格列汀杂质G | Vildagliptin Related Compound G | C12H20N4O3
| 杂质对照品 | |
6 | | 7-[2-(1H-1,2,4-triazol-1-yl)propanamido]heptanoic acid | 7-[2-(1H-1,2,4-triazol-1-yl)propanamido]heptanoic acid | C12H20N4O3
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7 | 132716-86-0 | 6-Amino-1,3-dibutyl-5-nitroso-2,4(1H,3H)-pyrimidinedione | 6-Amino-1,3-dibutyl-5-nitroso-2,4(1H,3H)-pyrimidinedione | C12H20N4O3
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8 | 57540-23-5 | 2,2',2''-nitrilotrisethanol, compound with 1H-benzotriazole | 2,2',2''-nitrilotrisethanol, compound with 1H-benzotriazole | C12H20N4O3
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9 | | 3-(2-oxo-2-piperazin-1-ylethyl)-5-propylimidazolidine-2,4-dione | 3-(2-oxo-2-piperazin-1-ylethyl)-5-propylimidazolidine-2,4-dione | C12H20N4O3
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10 | 60303-08-4 | 2,2',2''-nitrilotrisethanol, compound with 1H-benzotriazole (1:1) | 2,2',2''-nitrilotrisethanol, compound with 1H-benzotriazole (1:1) | C12H20N4O3
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11 | | 6-AMINO-1-(2-METHOXYETHYL)-5-PIPERIDIN-1-YLPYRIMIDINE-2,4(1H,3H)-DIONE | 6-AMINO-1-(2-METHOXYETHYL)-5-PIPERIDIN-1-YLPYRIMIDINE-2,4(1H,3H)-DIONE | C12H20N4O3
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12 | | ethyl 4-({[(cyanomethyl)carbamoyl]methyl}amino)piperidine-1-carboxylate | ethyl 4-({[(cyanomethyl)carbamoyl]methyl}amino)piperidine-1-carboxylate | C12H20N4O3
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13 | | 3-(5-AMINO-1H-PYRAZOL-3-YL)-MORPHOLINE-4-CARBOXYLIC ACID TERT-BUTYL ESTER | 3-(5-AMINO-1H-PYRAZOL-3-YL)-MORPHOLINE-4-CARBOXYLIC ACID TERT-BUTYL ESTER | C12H20N4O3
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14 | 1643141-19-8 | ((5-氨基甲酰基-1-甲基-1H-吡唑-3-基)甲基)(甲基)氨基甲酸叔丁酯 | tert-Butyl ((5-carbamoyl-1-methyl-1H-pyrazol-3-yl)methyl)(methyl)carbamate | C12H20N4O3
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15 | 1956426-43-9 | (3-甲基-4-氧代-1,3,7-三氮杂螺[4.4]壬-1-烯-2-基)氨基甲酸叔丁酯 | tert-Butyl (3-methyl-4-oxo-1,3,7-triazaspiro[4.4]n on-1-en-2-yl)carbamate... | C12H20N4O3
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16 | | 1-(2,2,3,3-Tetramethyl-1-aziridinylmethyl)-2-(2-nitro-1H-imidazol-1-yl)ethanol | 1-(2,2,3,3-Tetramethyl-1-aziridinylmethyl)-2-(2-nitro-1H-imidazol-1-yl)ethanol | C12H20N4O3
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17 | 81250-35-3 | Acetamide, N-(6-amino-1,2,3,4-tetrahydro-2,4-dioxo-1,3-dipropyl-5-pyrimidinyl)- | Acetamide, N-(6-amino-1,2,3,4-tetrahydro-2,4-dioxo-1,3-dipropyl-5-pyrimidinyl)- | C12H20N4O3
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18 | 100314-00-9 | Hexanamide, N-(6-amino-1,2,3,4-tetrahydro-1,3-dimethyl-2,4-dioxo-5-pyrimidinyl)- | Hexanamide, N-(6-amino-1,2,3,4-tetrahydro-1,3-dimethyl-2,4-dioxo-5-pyrimidinyl)- | C12H20N4O3
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19 | 72576-13-7 | 1,3,5-Triazine-2,4(1H,3H)-dione, 6-(dimethylamino)-3-(4-hydroxycyclohexyl)-1-methyl- | 1,3,5-Triazine-2,4(1H,3H)-dione, 6-(dimethylamino)-3-(4-hydroxycyclohexyl)-1-methyl- | C12H20N4O3
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20 | | 2-(Dimethylamino)-N-(2,4-dioxo-1,3,6-trimethyl-1,2,3,4-tetrahydropyrimidin-5-yl)propionamide | 2-(Dimethylamino)-N-(2,4-dioxo-1,3,6-trimethyl-1,2,3,4-tetrahydropyrimidin-5-yl)propionamide | C12H20N4O3
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21 | 65029-10-9 | Acetamide, N-[6-amino-1,2,3,4-tetrahydro-3-methyl-1-(2-methylbutyl)-2,4-dioxo-5-pyrimidinyl]- | Acetamide, N-[6-amino-1,2,3,4-tetrahydro-3-methyl-1-(2-methylbutyl)-2,4-dioxo-5-pyrimidinyl]- | C12H20N4O3
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22 | 1250998-08-3 | 3-Hydroxymethyl-4,5,7,8-Tetrahydro-1,2,3A,6-Tetraaza-Azulene-6-Carboxylic Acid Tert-Butyl Ester | 3-Hydroxymethyl-4,5,7,8-Tetrahydro-1,2,3A,6-Tetraaza-Azulene-6-Carboxylic Acid Tert-Butyl Ester | C12H20N4O3
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23 | 90749-79-4 | Propanamide, N-[6-amino-1,2,3,4-tetrahydro-3-methyl-1-(2-methylpropyl)-2,4-dioxo-5-pyrimidinyl]- | Propanamide, N-[6-amino-1,2,3,4-tetrahydro-3-methyl-1-(2-methylpropyl)-2,4-dioxo-5-pyrimidinyl]- | C12H20N4O3
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24 | 1250997-43-3 | 叔-丁基 3-(羟甲基)-7,8-二氢-4H-[1,2,3]三唑并[1,5-a][1,4]二氮杂卓-5(6H)-甲酸基酯 | tert-Butyl 3-(hydroxymethyl)-7,8-dihydro-4H-[1,2,3]triazolo[1,5-a][1,4]diazepine-5(6H)-carboxylate | C12H20N4O3
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25 | 2139226-14-3 | 叔-丁基 (3-(羟甲基)-4,5,6,7-四氢-[1,2,3]三唑并[1,5-A]吡啶-6-基)氨基甲酯 | Tert-Butyl (3-(Hydroxymethyl)-4,5,6,7-Tetrahydro-[1,2,3]Triazolo[1,5-A]Pyridin-6-Yl)Carbamate(WX141756) | C12H20N4O3
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