*雜質 提供圖譜?? 產品介紹：
所有雜質均隨貨提供CoA證書，HPLC，MS，HNMR圖譜等。
雜質種類齊全，并可提供雜質定制合成服務，歡迎提供所需結構式詳詢。
*雜質 提供圖譜??? 產品信息請：
任： ； ；
國產進口品牌皆有銷售，部分雜質*備有庫存，可快速發貨，并可定制合成。
?? 雜質詳情：
中文名稱 | 英文名稱 |
*標準品 | Linagliptin |
*雜質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 |
*雜質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 |
*雜質3 | N-Phthalimide-linagliptin |
*雜質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 |
*雜質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 |
*雜質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) |
*雜質7 | Linagliptin Diene Impurity |
*雜質8 | Linagliptin Acetamide |
*雜質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 |
*雜質10 | (R)-8-(3-aminopiperidin-1-yl)-1,7-di(but-2-yn-1-yl)-3-methyl-1H-purine-2,6(3H,7H)-dione |
*雜質11 | 8-bromo-3-methyl-7-((4-methylquinazolin-2-yl)methyl)-1H-purine-2,6(3H,7H)-dione |
*雜質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 |
*雜質13 | (R)-8-(3-aminopiperidin-1-yl)-3-methyl-7-((4-methylquinazolin-2-yl)methyl)-1H-purine-2,6(3H,7H)-dione |
*雜質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 |
*雜質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 |
*雜質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 |
*雜質17 | (S)-Linagliptin |
*雜質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 |
*雜質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 |
*雜質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 |
*雜質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 |
*雜質22 | (R)-8-(3-aminopiperidin-1-yl)-7-(but-2-yn-1-yl)-3-methyl-1H-purine-2,6(3H,7H)-dione |
*雜質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 |
*雜質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 |
*雜質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 |
鄭州艾利蒙生物科技有限公司除國產雜質對照品外，代理有加拿大TLC雜質對照品，TRC雜質對照品，MC雜質對照品，英國NIBSC標準品，美國CIL同位素標準品，NIST標準物質，歐洲標準局IRMM標準物質等，原廠訂貨，質量保證。
?? 美國劍橋CIL標準品部分產品列表：
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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