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中文名称：西格列汀杂质，替米沙坦杂质对照品
英文名称：Sitagliptin Impurity，Telmisartan Impurity
规格：10mg/25mg/50mg/100mg等多种规格可选。
用途：实验研发，药品申报检测，不得用于临床医学诊断。
随货提供：所有杂质对照品均随货提供HPLC，NMR，MS图谱及CoA证书。
保存及取用：为了防止产品含量降低，应防潮，避光和抗氧化包装，保存应以提高物质稳定性为原则。如果一次使用很少量，可以将其适当分装后使用，这样可以有效的防止试剂污染。请不要在脏乱和强光环境中取用，以免造成污染和失效。
西格列汀杂质，替米沙坦杂质对照品 杂质列表：
| Sitagliptin | (R)-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 | |
| Sitagliptin Impurity 1 | (R)-3-((tert-butoxycarbonyl)amino)-4-(3,4-difluorophenyl)butanoic acid | |
| Sitagliptin Impurity 2 | (R)-3-((tert-butoxycarbonyl)amino)-4-(2,4-difluorophenyl)butanoic acid | |
| Sitagliptin Impurity 3 | (R)-3-((tert-butoxycarbonyl)amino)-4-(2,5-difluorophenyl)butanoic acid | |
| Sitagliptin Impurity 4 | (S)-3-((tert-butoxycarbonyl)amino)-4-(2,4,5-trifluorophenyl)butanoic acid | (S)-Sitagliptin N-Boc-Acid Impurity |
| Sitagliptin Impurity 5 | (R)-methyl 3-((tert-butoxycarbonyl)amino)-4-(2,4,5-trifluorophenyl)butanoate | (R)-Sitagliptin N-Boc-Methyl-Ester Impurity |
| Sitagliptin Impurity 6 | (R)-methyl 3-amino-4-(2,4,5-trifluorophenyl)butanoate | (R)-Sitagliptin Methyl-Ester Impurity |
| Sitagliptin Impurity 7 | (R)-3-amino-4-(3,4-difluorophenyl)-1-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)butan-1-one | 2-Desfluoro Sitagliptin |
| Sitagliptin Impurity 8 | (R)-3-amino-4-(2,4-difluorophenyl)-1-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)butan-1-one | 5-Desfluoro Sitagliptin |
| Sitagliptin Impurity 9 | (R)-3-amino-4-(2,5-difluorophenyl)-1-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)butan-1-one | 4-Desfluoro Sitagliptin |
| Sitagliptin Impurity 10 | (R)-3-((tert-butoxycarbonyl)amino)-4-(2,4,5-trifluorophenyl)butanoic acid | (R)-Sitagliptin N-Boc-Acid Impurity |
| Sitagliptin Impurity 11 | (R)-tert-butyl (4-oxo-4-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)-1-(2,4,5-trifluorophenyl)butan-2-yl)carbamate | Sitagliptin N-Boc Impurity |
| Sitagliptin Impurity 12 | (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 | Sitagliptin (S)-Isomer |
| Sitagliptin Impurity 13 | 1-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)-4-(2,4,5-trifluorophenyl)butane-1,3-dione | Sitagliptin Ketoamide Impurity |
| Sitagliptin Impurity 14 | (Z)-3-amino-1-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)-4-(2,4,5-trifluorophenyl)but-2-en-1-one | Sitagliptin Enamine Impurity |
| Sitagliptin Impurity 15 | (R)-3-amino-4-(2,4,5-trifluorophenyl)butanoic acid | Sitagliptin Acid Impurity |
| Sitagliptin Impurity 16 | (E)-1-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)-4-(2,4,5-trifluorophenyl)but-2-en-1-one | 3-Desamino-2,3-dehydro Sitagliptin |
| Sitagliptin Impurity 17 | (E)-1-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)-4-(2,4,5-trifluorophenyl)but-3-en-1-one | 3-Desamino-3,4-dehydro Sitagliptin |
| Telmisartan | 4'-((1,7'-dimethyl-2'-propyl-1H,3'H-[2,5'-bibenzo[d]imidazol]-3'-yl)methyl)-[1,1'-biphenyl]-2-carboxylic acid | |
| Telmisartan Impurity 1 | 1,7'-dimethyl-2'-propyl-1H,3'H-2,5'-bibenzo[d]imidazole | |
| Telmisartan Impurity 2 | 4'-((1,7'-dimethyl-2'-propyl-1H,1'H-[2,5'-bibenzo[d]imidazol]-1'-yl)methyl)-[1,1'-biphenyl]-2-carboxylic acid | |
| Telmisartan Impurity 3 | tert-butyl 4'-((1,7'-dimethyl-2'-propyl-1H,3'H-[2,5'-bibenzo[d]imidazol]-3'-yl)methyl)-[1,1'-biphenyl]-2-carboxylate | |
| Telmisartan Impurity 4 | 1-((2'-carboxy-[1,1'-biphenyl]-4-yl)methyl)-4-methyl-2-propyl-1H-benzo[d]imidazole-6-carboxylic acid | |
| Telmisartan Impurity 5 | 4'-((1,7'-dimethyl-2'-propyl-1H,3'H-[2,5'-bibenzo[d]imidazol]-3'-yl)methyl)-[1,1'-biphenyl]-2-carboxamide | |
| Telmisartan Impurity 6 | 4'-((1,7'-dimethyl-2'-propyl-1H,3'H-[2,5'-bibenzo[d]imidazol]-3'-yl)methyl)-[1,1'-biphenyl]-2-carbonitrile | |
| Telmisartan Impurity 7 | tert-butyl 4'-(bromomethyl)-[1,1'-biphenyl]-2-carboxylate |
西格列汀杂质，替米沙坦杂质对照品 订购方式：
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NIBSC标准品部分产品列表：
07/346 BCG Vaccine of Russian BCG-I sub-strain(73st WHO Reference Reagent)
10/150 Reteplase Reference Material
13/215 C-Peptide, Human. 70st International Standard.
13/163 C-Peptide, Human. 18st International Standard.
07/313 BCG Vaccine of Russian BCG-I sub-strain(40st WHO Reference Reagent)
13/253 Polio Anti Sabin type 36 (inactivated) Serum
12/B623-048 QCRFLUAH1N1QC1-Influenza AH1N1 QC46
01/430 Meningococcal serogroup W polysaccharide
13/175 C-Peptide, Human. 30st International Standard.
13/304 Polio Anti Sabin type 87 (inactivated) Serum
95/621 Interleukin-82 (Human, rDNA derived)
10/112 Reteplase Reference Material
13/284 Polio Anti Sabin type 67 (inactivated) Serum
95/650 Interleukin-111 (Human, rDNA derived)
13/218 Polio Anti Sabin type 1 (inactivated) Serum
01/514 Meningococcal serogroup W polysaccharide
01/457 Meningococcal serogroup W polysaccharide
13/282 Polio Anti Sabin type 65 (inactivated) Serum
95/591 Interleukin-52 (Human, rDNA derived)
12/B623-027 QCRFLUAH1N1QC1-Influenza AH1N1 QC25
03/104-070 HTLV-55 (antibody) Monitor Sample
12/B623-031 QCRFLUAH1N1QC1-Influenza AH1N1 QC29
01/458 Meningococcal serogroup W polysaccharide
13/195 C-Peptide, Human. 50st International Standard.
95/608 Interleukin-69 (Human, rDNA derived)
01/436 Meningococcal serogroup W polysaccharide
10/182 Reteplase Reference Material
13/192 Influenza Antigen B/Massachusetts/02/2070 (Egg derived)
10/159 Reteplase Reference Material
07/307 BCG Vaccine of Russian BCG-I sub-strain(34st WHO Reference Reagent)
03/104-088 HTLV-73 (antibody) Monitor Sample
13/213 Influenza Antigen B/Massachusetts/02/2091 (Egg derived)
13/216 Influenza Antigen B/Massachusetts/02/2094 (Egg derived)
95/647 Interleukin-108 (Human, rDNA derived)
03/104-043 HTLV-28 (antibody) Monitor Sample
12/B623-069 QCRFLUAH1N1QC1-Influenza AH1N1 QC67
13/287 Polio Anti Sabin type 70 (inactivated) Serum
95/632 Interleukin-93 (Human, rDNA derived)
13/168 C-Peptide, Human. 23st International Standard.
13/236 C-Peptide, Human. 91st International Standard.
13/279 Polio Anti Sabin type 62 (inactivated) Serum
西格列汀杂质，替米沙坦杂质对照品杂质对照品部分产品列表：氯苯达诺杂质，阿伐那非杂质，泛昔洛韦杂质，恩替卡韦杂质，阿齐沙坦杂质，泰妙菌素杂质，齐拉西酮杂质，依度沙班杂质，盐酸阿扎司琼杂质，盐酸罗匹尼罗杂质，Lesinurad杂质，替吉奥杂质，左氧氟沙星杂质，戊乙奎醚杂质，雷贝拉唑钠杂质，西格列汀杂质，氯替泼诺杂质，达马莫德杂质，本芴醇杂质，磷酸奥司他韦杂质，罗氟司特杂质，莫西沙星杂质，阿法替尼杂质，盐酸度洛西汀杂质，麦考酚酯杂质，雷洛昔芬杂质，氯吡格雷杂质，他米巴罗汀杂质，奥曲肽杂质，氨甲环酸杂质，沙芬酰胺杂质，托拉菌素杂质，阿托品杂质，西格列汀杂质，盐酸雷莫司琼杂质，塞来昔布杂质，卡利拉嗪杂质，来那度胺杂质，硝唑尼特杂质，埃博霉素杂质，甲磺酸伊马替尼杂质，依帕司他杂质，阿托伐他汀杂质，依折麦布杂质，吲达帕胺杂质，吉非替尼杂质