PURITY 1 :1 - CAS号查询

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CAS登录号

中文名

英文名

分子结构式

分子式

详情

供应商

61698-76-8

Benzeneacetamide,4-(2,3-dihydroxypropoxy)-;
ATENOLOL IMPURITY B;
2-[4-(2,3-DIHYDROXYPROPOXY)PHENYL]ACETAMIDE;
4-(2,3-dihydroxypropoxy)phenyl acetamide

1,1-Ethenediamine,N,N'-bis[2-[[[5-[(dimethylamino)methyl]-2-furanyl]methyl]thio]ethyl]-2-nitro-;
RANITIDINE IMPURITY A;
N,N’-BIS[2-[5-(DIMETHYLAMINOMETHYL)FURFURYLTHIO]ETHYL]-2-NITRO-1,1-ETHENDIAMINE;
-1,1-ethenediamine;
1,1-ethenediamine,n,n’-bis(2-(((5-((dimethylamino)methyl)-2-furanyl)methyl)thi;
n,n’-bis(2-(((5-((dimethylamino)methyl)-2-furanyl)methyl)thio)ethyl)-2-nitro;
o)ethyl)-2-nitro-

Atorvastatin Lactam ImPURITY

无

详情

供应商

52262-89-2

卡洛芬乙酯(卡洛芬杂质)

Carprofen Ethyl Ester (Carprofen ImPURITY);
Carprofen ImPURITY;
Carprofen Ethyl Ester (Carprofen ImPURITY)

无

CHLORHEXIDENE DIACETATE IMPURITY A

无

CHLORHEXIDENE DIACETATE IMPURITY C

无

(4-Carboxy-3-ethoxy)phenyl Acetic Acid (Repaglinide ImPURITY)

Dehydro Amlodipine (Amlodipine ImPURITY D);
2-[(2-Aminoethoxy)methyl]-4-(2-chlorophenyl)-6-methyl-3,5-pyridinedicarboxylic Acid 3-Ethyl 5-Methyl Ester;
3-Ethyl 5-Methyl Ester 2-[(2-Aminoethoxy)methyl]-4-(2-chlorophenyl)-6-methylpyridine-3,5-dicarboxylate;
Amlodipine ImPURITY D;
Dehydro Amlodipine (Amlodipine ImPURITY D);
2-[(2-Aminoethoxy)methyl]-4-(2-chlorophenyl)-6-methyl-3,5-pyridinedicarboxylic Acid 3-Ethyl 5-Methyl Ester Oxalate;
Dehydro Amlodipine Oxalate

GRANISETRON IMPURITY A;
GRANISETRON IMPURITY A;
1-Desmethyl 2-Methyl Granisetron (Granisetron ImPURITY A);
endo-N-(9-Methyl-9-Azabicyclo[3.3.1]non-3-yl)-2-methyl-2H-indazole-3-carboxamide

Desmethyl Piroxicam (Piroxicam ImPURITY B)

无

详情

供应商

130676-64-1

Orlistat ImPURITY

无

4,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-β]pyridin-11-one (Loratadine ImPURITY);
4,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-β]pyridin-11-one (Loratadine ImPURITY);
Loratadine ImPURITY;
4,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one(Loratadine ImPURITY)

iso-Gemfibrozil (Gemfibrozil ImPURITY);
5-(2,4-Dimethylphenoxy)-2,2-dimethylpentanoic Acid;
Gemfibrozil ImPURITY;
iso-Gemfibrozil (Gemfibrozil ImPURITY)

Iso Ribavirin (Ribavirin ImPURITY G)

无

详情

供应商

76508-35-5

Isopropyl 4-Hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-Dioxide (Piroxicam ImPURITY I);
Isopropyl 4-Hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-Dioxide (Piroxicam ImPURITY I);
Isopropyl 4-Hydroxy-

Losartan ImPURITY G;
Losartan ImPURITY G;
Losartan Imidazo[1,5-b]isoquinoline ImPURITY

Methyl Mycophenolate (EP ImPURITY E);
(4E)-6-(1,3-Dihydro-4-hydroxy-6-methoxy-7-methyl-3-oxo-5-isobenzofuranyl)-4-methyl-4-hexenoic Acid Methyl Ester;
EP ImPURITY E;
Methyl Mycophenolate (EP ImPURITY E);
Mycophenolic Acid Methyl Ester

Pseudomorphine (Morphine ImPURITY);
Pseudomorphine (Morphine ImPURITY);
4,5α:4',5'α-Bisoxy-17,17'-dimethyl[2,2'-bi(7,8-didehydromorphinan)]-3,3',6α,6'α-tetrol;
Pseudomorpine;
(2,2'-Bimorphinan)-3,3',6,6'-tetrol, 7,7',8,8'-tetradehydro-4,5:4',5'-diepoxy-17,17'-dimethyl-, (5alpha,6alpha)-(5'alpha,6'alpha)-;
Pseudomorphine (free base)

RANITIDINE IMPURITY C;
RANITIDINE IMPURITY C;
RANITIDINE-S-OXIDE;
RANITIDINE SULPHOXIDE;
N-[2-[[[5-[(Dimethyamino)methyl]-2-furanyl]methyl]sulfinyl]ethyl]-Nmethyl-2-nitro-1,1-ethenediamine;
1,1-Ethenediamine, N-2-5-(dimethylamino)methyl-2-furanylmethylsulfinylethyl-N-methyl-2-nitro-

3,4-Dihydro Naratriptan (Naratriptan ImPURITY B);
3,4-Dihydro Naratriptan (Naratriptan ImPURITY B);
3,4-Dihydro Naratriptan

C17H23N3O2S

详情

供应商

化工产品