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廊坊市泽康医药科技有限公司 Company Information
Company Name:    LangFangshi Zekang Pharma Tech CO.,Itd.
Tel:    0316-2883536
Email:    1877241811@qq.com
Nationality:    China
WebSite:    www.chemicalbook.com/showsupplierproductslist1466071/0.htm
Product List:    1310
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Product List
Finasteride Impurity 9 166896-74-8
Betamethasone 17-Butyrate 5534-14-5
Progesterone EP Impurity I 24254-01-1
6-broMo-8-cyclopentyl-5-Methyl-2-(5-(piperazin-1-yl)pyridin-2-ylaMino)pyrido[2,3-d]pyriMidin-7(8H)-one 851067-56-6
Cetirizine Ethyl Ester (USP RC A) 246870-46-2
Valsartan Impurity 89 136304-93-3
Beclometasone Dipropionate EP Impurity S 1709825-83-1
1H-Pyrido[3,4-b]indole-3-carboxylic acid, 2-(2-chloroacetyl)-2,3,4,9-tetrahydro-1-(4-methoxyphenyl)-, methyl ester, (1R,3R)- 629652-47-7
6α,9α-difluoro-11β,21-dihydroxy-16α-methyl-17α-propionyloxypregna-1,4-diene-3,20-dione 22593-10-8
Fluticasone IMpurity 62800-60-6
Propoxyphenyl ThiohoMosidenafil 479073-88-6
Clopidogrel Bisulphate 120202-66-6
(S)-Pyrrolidine-2-carbonitrile hydrochloride 65732-69-6
GLYCODEOXYCHOLIC ACID 360-65-6
Milrinone Impurity 3 1089899-00-2
5'H-Pregna-1,4-dieno[17,16-d]oxazole-3,11,20-trione, 21-(acetyloxy)-2'-methyl-, (16β)- 13649-84-8
N-[(4-tert.butoxycarbonyl-piperazin-1-yl)-methylcarbonyl]-N-methyl-p-phenylenediamine 652140-02-8
PARECOXIB SODIUM 198470-85-8
17α,21-dihydroxy-9β,11β-epoxy-16α-methylpregna-1,4-diene-3,20-dione 21-methanesulfonate 223776-47-4
TAUROCHOLIC ACID 81-24-3
Valsartan Impurity 1894176-40-9
Tadalafil 171596-29-5
Methylprednisolone Succinate EP impurity D 119657-85-1
Hydroxythiovardenafil 912576-30-8
fluticasone propionate impurity EP-ZH 201812-64-8
Epiprednisolone 600-90-8
Enzalutamide Impurity 1 1443331-78-9
3alpha-Hydroxy-7-oxo-5beta-cholanic Acid 4651-67-6
11±,17±-dihydroxypregnane-1,4-diene-3,20-dione 905-52-2
Fluticasone Impurity 22 572880-17-2
tert-butyl (R)-(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 2279114-27-9
Fluticasone IMpurity24 74131-81-0
Diflucortolone 2607-06-9
Ursodeoxycholic Acid EP Impurity G 10538-55-3
RofluMilast N-Oxide 292135-78-5
Clobetasol Propionate EP Impurity J 1486466-31-2
(S)-ethyl 2-(((2'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)amino)-3-methylbutanoate 1111394-09-2
7-oxocholest-5-en-3-beta-yl acetate 809-51-8
N-[[2'-(1-triphenylmethyltetrazole-5-yl)biphenyl-4-yl]methyl]-L-valine ethylester oxalate 1335138-31-2
Irbesartan Impurity 15 154709-19-0
BetaMethasone-17,20 21-Aldehyde 6762-45-4
Tadalafil 171596-27-3
Valsartan Desvaleryl Impurity 676129-92-3
tert-butyl 4-(6-(6-acetyl-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-ylamino)pyridin-3-yl)piperazine-1-carboxylate 1651214-74-2
1H-Purine-2,6-dione, 7-(2-butyn-1-yl)-8-[(3R)-3-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)-1-piperidinyl]-3,7-dihydro-3-methyl-1-[(4-methyl-2-quinazolinyl)methyl]- 886588-63-2
Acetamide, N-[4-[(6,7-dimethoxy-4-quinolinyl)oxy]phenyl]- 651054-52-3
Chenodeoxycholic Acid Methyl Ester 3057-04-3
Desethyl Carbodenafil 1027192-92-2
Glycoursodeoxycholic Acid 64480-66-6
Fluticasone IMpurity 185536-05-4
pregna-4,9(11)-diene-17α,21-diol-3,20-dione 17,21-diacetate 7780-63-4
Methyl cholate 1448-36-8
Dexamethasone-17,20 21-Aldehyde 6762-51-2
Valsartan Impurity 3 443093-86-5
(Z)-1-acetyl-3-(methoxy-phenyl-methylene)-2-oxo-2,3-dihydro-1H-indole-6-carboxylic acid methyl ester 1253769-13-9
yl-1-[(4-methylquinazolin-2-yl)methyl]-2,6-dioxopurin-8-yl]piperidin-3-yl]carbamoyl]benzoic acid 2074688-81-4
1-(3-amino-4,5-dimethoxyphenyl)ethan-1-one 134611-49-7
Thieno[3,2-c]pyridinium, 5-[1-(2-chlorophenyl)-2-methoxy-2-oxoethyl]-, chloride (1:1) 2418591-11-2
Lifitegrast Impurity 52 2762168-17-0
Cabozantinib Impurity 1275738-77-6
fluticasone propionate impurity EP-ZI 960071-64-1
CORTISONE 53-06-5
OSELTAMIVIR ACID 187227-45-8
Cholan-24-amide, 3,7,12-trihydroxy-N,N-dimethyl-, (3α,5β,7α,12α)- 86678-85-5
N-[[2'-(1-triphenylmethyltetrazol-5-yl)biphenyl-4-yl]methyl]valine methyl ester oxalate 1000986-63-9
Pregna-1,4-diene-3,11,20-trione, 17,21-dihydroxy-6-methyl-, (6β)- 91523-05-6
Cabozantinib Impurity 2105956-20-3
5α.24βFH-ergosten-(8(14))-ol-(3β) 134001-58-4
7-KETOCHOLESTEROL 566-28-9
Anhydro Abiraterone 154229-20-6
Roflumilast 162401-32-3
Betamethasone Impurity 25 25122-45-6
Ergostan-3-ol 474-60-2
Gendenafil 147676-66-2
Cabozantinib Impurity 918642-60-1
Enzalutamide Impurity12 1802242-43-8
Olmesartan Impurity 43 138402-33-2
Valsartan Impurity 25 1111177-24-2
Sildenafil Impurity 10 1393816-99-3
Glycocholic acid 475-31-0
Tadalafil Dichloro Impurity 1598416-08-0
Linagliptin Impurity 10 1911621-52-7
5-Iodomethyl 6a,9a-Difluoro-11-hydroxy-16a-methyl-3-oxo-17a-(propionyloxy)-androsta-1,4-diene-17-carbothioate 192191-51-8
Abiraterone Ethyl Ether 1470276-23-3
2(e),4-(1-hydroxy-1-methylethyl)-2-propyl-1-{4-[2-(trityltetraazol-5-yl)phenyl]phenyl}methylimidazole-5-carboxylic acid (5-methyl-2-oxo-1,3-dioxol-4-yl)methyl ester 1203671-69-5
Ethyl chenodeoxycholate 69700-82-9
methyl 2-(2-chlorophenyl)-2-(4,5-dihydrothieno[2,3-c]pyridin-6(7H)-yl)acetate, sulfuric acid 2137493-39-9
2-CHLORO-MANDELIC ACID METHYL ESTER 32345-59-8
Pregn-4-ene-3,20-dione, 21,21'-(1,4-dioxo-1,4-butanediyl)bis(oxy)]bis[11,17-dihydroxy- 106597-71-1
Ursodeoxycholic acid impurity 47 28332-53-8
Nortadalafil 171596-36-4
N-Ethyl tadalafil 1609405-34-6
Vildagliptin Carboxy Acid Metabolite Trifluoroacetate 565453-41-0
N-(3,5-Dichloro-4-pyridinyl)-3,4-dihydroxybenzamide 1412448-29-3
Tadalafil Impurity 54 171596-32-0
Ciclesonide 886861-17-2
Fluorometholone 426-13-1
Mometasone Furoate EP Impurity S 2231764-75-1
HYDROCORTISONE IMPURITY 20 103242-89-3
21-acetoxy-11α,17-dihydroxy-pregna-1,4-diene-3,20-dione 3597-59-9
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