*杂质 提供图谱 产品介绍：
所有杂质均随货提供CoA证书，HPLC，MS，HNMR图谱等。
杂质种类齐全，并可提供杂质定制合成服务，欢迎提供所需结构式详询。
*杂质 提供图谱 产品信息请：
任： ； ；
国产进口品牌皆有销售，部分杂质*备有库存，可快速发货，并可定制合成。
杂质详情：
中文名称 | 英文名称 |
*标准品 | Linagliptin |
*杂质1 | 2-((R)-3-aminopiperidine-1-carbonyl)-N-((R)-1-(7-(but-2-yn-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)piperidin-3-yl)benzamide |
*杂质2 | (R)-7-(but-2-yn-1-yl)-8-(3-(1,3-dioxoisoindolin-2-yl)piperidin-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-1H-purine-2,6(3H,7H)-dione |
*杂质3 | N-Phthalimide-linagliptin |
*杂质4 | N1,N2-bis((R)-1-(7-(but-2-yn-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)piperidin-3-yl)phthalamide |
*杂质5 | (R)-2-((1-(7-(but-2-yn-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)piperidin-3-yl)carbamoyl)benzoic acid |
*杂质6 | 8-((R)-3-aminopiperidin-1-yl)-7-((R)-buta-1,2-dien-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-1H-purine-2,6(3H,7H)-dione compound with 8-((R)-3-aminopiperidin-1-yl)-7-((S)-buta-1,2-dien-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-1H-purine-2,6(3H,7H)-dione (1:1) |
*杂质7 | Linagliptin Diene Impurity |
*杂质8 | Linagliptin Acetamide |
*杂质9 | (R)-tert-butyl (1-(1,7-di(but-2-yn-1-yl)-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)piperidin-3-yl)carbamate |
*杂质10 | (R)-8-(3-aminopiperidin-1-yl)-1,7-di(but-2-yn-1-yl)-3-methyl-1H-purine-2,6(3H,7H)-dione |
*杂质11 | 8-bromo-3-methyl-7-((4-methylquinazolin-2-yl)methyl)-1H-purine-2,6(3H,7H)-dione |
*杂质12 | (R)-tert-butyl (1-(3-methyl-7-((4-methylquinazolin-2-yl)methyl)-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)piperidin-3-yl)carbamate |
*杂质13 | (R)-8-(3-aminopiperidin-1-yl)-3-methyl-7-((4-methylquinazolin-2-yl)methyl)-1H-purine-2,6(3H,7H)-dione |
*杂质14 | (R)-7-(but-2-yn-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-8-(piperidin-3-ylamino)-1H-purine-2,6(3H,7H)-dione |
*杂质15 | (R)-N-(1-(7-(but-2-yn-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)piperidin-3-yl)-2,2,2-trifluoroacetamide |
*杂质16 | (S)-8-(3-aminopiperidin-1-yl)-7-(but-2-yn-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-1H-purine-2,6(3H,7H)-dione |
*杂质17 | (S)-Linagliptin |
*杂质18 | N-(2-acetylphenyl)-2-(8-bromo-7-(but-2-yn-1-yl)-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-1-yl)acetamide |
*杂质19 | (R)-tert-butyl (1-(1-(2-((2-acetylphenyl)amino)-2-oxoethyl)-7-(but-2-yn-1-yl)-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)piperidin-3-yl)carbamate |
*杂质20 | (R)-N-(2-acetylphenyl)-2-(8-(3-aminopiperidin-1-yl)-7-(but-2-yn-1-yl)-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-1-yl)acetamide |
*杂质21 | (R)-tert-butyl (1-(7-(but-2-yn-1-yl)-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)piperidin-3-yl)carbamate |
*杂质22 | (R)-8-(3-aminopiperidin-1-yl)-7-(but-2-yn-1-yl)-3-methyl-1H-purine-2,6(3H,7H)-dione |
*杂质23 | (S)-tert-butyl (1-(7-(but-2-yn-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)piperidin-3-yl)carbamate |
*杂质24 | (R)-7-(but-2-yn-1-yl)-8-(3-((7-(but-2-yn-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)amino)piperidin-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-1H-purine-2,6(3H,7H)-dione |
*杂质25 | (R)-N-(1-(7-(but-2-yn-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)piperidin-3-yl)formamide |
郑州艾利蒙生物科技有限公司除国产杂质对照品外，代理有加拿大TLC杂质对照品，TRC杂质对照品，MC杂质对照品，英国NIBSC标准品，美国CIL同位素标准品，NIST标准物质，欧洲标准局IRMM标准物质等，原厂订货，质量保证。
美国剑桥CIL标准品部分产品列表：
SNLM-3984-PK | TIN-112 METAL (112Sn) |
EC-1415-1.2 | 2,3,3',5,5'-PENTACB (PCB-111) (13C12, 99%) 40+/-2 UG/ML IN NONANE |
DLM-9126-0.005 | VITAMIN E (ALPHA-TOCOPHEROL) (5-METHYL-D3;7-METHYL-D3,98%) |
DLM-294-25 | NITROBENZENE-D5 (D, 99%) |
T-030 | TRAZODONE: HCL UNLABELED 1 MG/ML AS FREE BASE IN METHANOL |
CLM-1160-0.5 | ACETIC ANHYDRIDE (2,2'-13C2, 99%) |
EDF-5409 | BROMODIOXIN/FURAN SYRINGE SPIKE (13C12, 99%) |
CLM-8824-PK | IODOACETIC ACID (13C2, 99%) |
M-085 | MORPHINE (D6, 98%) 100 UG/ML IN METHANOL |
CLM-2436-0 | ACETAMINOPHEN (CARBONYL-13C, 99%) |
EDF-2681 | SUPPLEMENTAL INTERNAL STANDARD SOLUTION (13C12, 99%) |
EDF-4095 | MODIFIED METHOD 8280 CALIBRATION SOLUTIONS |
NLM-177-PK | AMMONIUM ACETATE (15N, 98%+) |
PCB-178 | 2,2',3,3',5,5',6-HEPTACB UNLABELED 35 UG/ML IN ISOOCTANE |
EC-5372-1/10X-10 | EN-1948-4 WHO PCB EXTRACTION SPIKE (13C12, 99%) 10 NG/ML IN NONANE |
DLM-1063-10 | POTASSIUM DIDEUTERIUM PHOSPHATE (D2, 98%) |
DLM-170-0.05 | DIETHYLSTILBESTROL (CIS/TRANS MIX) (RING-3,3',5,5'-DIETHYL-1,1,1',1'-D8, 98%) |
CLM-1604-0 | DIFLUOROMETHANE (13C, 99%) |
ED-1440 | 2,3,7,8-TETRABROMODIBENZO-P-DIOXIN (13C12, 99%) 5 UG/ML IN NONANE |
CLM-2093-MPT-PK | ALPHA-KETOISOCAPROIC ACID, SODIUM SALT (1-13C, 99%) MICROBIOLOGICAL/PYROGEN TESTED |
CLM-1189-PK | D-MANNITOL (1-13C, 98%) |
DLM-91 | 2 mM SUCROSE + 0.5 mM DSS + 2 mM NAN3 IN 90% H2O/10% D2O H2O:D2O=V/V |
CLM-3706-MPT-PK | SODIUM D-3-HYDROXYBUTYRATE (2,4-13C2, 99%) MICROBIOLOGICAL/PYROGEN TESTED |
ULM-4559-1.2 | P-N-NONYLPHENOL UNLABELED 100 UG/ML IN NONANE |
DLM-45-PK | SODIUM DEUTEROXIDE (D, 99.5%) 40% IN D2O |
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