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Guangzhou Zesheng Pharmaceutical Technology Co., Ltd.

Guangzhou • Guangdong • CHINA

CHINA
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Phone:02037684194
Room 1506, Block 1, No. 836, Dongjun Plaza, Dongfeng East Road, Yuexiu District, Guangzhou, Guangdong, China

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Chemical CAS Stock Action
Amoxicillin EP Impurity D Sodium salt 68728-47-2 In Stock View
Duloxetine Impurity F 116817-28-8 In Stock View
Losartan Trityl Ether (Impurity I) 1006062-28-7 In Stock View
9-[[9-[(4,4,5,5,5-Pentafluoropentyl)sulfenyl]nonyl]sulfenyl]nonyl Bromide 1391053-14-7 In Stock View
Para-Naphthol Duloxetine 949095-98-1 In Stock View
9-[[9-[(4,4,5,5,5-Pentafluoropentyl)sulfenyl]nonyl]sulfenyl]nonanol 1391053-10-3 In Stock View
Ticagrelor Impurity F 1616703-93-5 In Stock View
1-(4-Methylphenyl)-4,4,4-trifluorobutane-1,3-dione 720-94-5 In Stock View
(R)-3-[4-(2-Methoxyethyl)phenoxy]-1,2-epoxypropane 133397-54-3 In Stock View
Metoprolol Acid Methyl Ester Hydrochloride 83281-59-8 In Stock View
(S)-3-[4-(2-Methoxyethyl)phenoxy]-1,2-epoxypropane 105780-38-9 In Stock View
Metoprolol Acid Ethyl Ester 29112-40-1 In Stock View
Fulvestrant 3-Sulfate Sodium Salt 403656-83-7 In Stock View
Ticagrelor Impurity M 274693-39-9 In Stock View
Tadalafil Impurity 24 951661-81-7 In Stock View
Ticagrelor Impurity L (Mixture of Diastereomers) 1644461-85-7 In Stock View
Sildenafil EP Impurity A (Isobutyl Sildenafil) 1391053-95-4 In Stock View
Sildenafil EP Impurity B (Sildenafil N-Oxide) 1094598-75-0 In Stock View
Sildenafil EP Impurity C (O-Desethyl Sildenafil) 139755-91-2 In Stock View
Sitagliptin Styrylacetyl Analog 1675201-14-5 In Stock View
Rabeprazole Impurity 4 103312-62-5 In Stock View
Paroxetine EP Impurity G HCl 1012886-75-7 In Stock View
Omeprazole EP Impurity H 863029-89-4 In Stock View
Meloxicam EP Impurity E (Piroxicam EP Impurity J) 35511-15-0 In Stock View
3-(2-Methoxyethyl)phenol 32846-01-8 In Stock View
Meloxicam EP Impurity F (Piroxicam EP Impurity L) 118854-48-1 In Stock View
Ibuprofen EP Impurity P 36039-36-8 In Stock View
Ibuprofen EP Impurity B 3585-49-7 In Stock View
Fluconazole EP Impurity A 89429-59-4 In Stock View
Fenofibrate Impurity A 10547-60-1 In Stock View
Fenofibrate EP Impurity E 42019-08-9 In Stock View
Fenofibrate EP Impurity D 42019-07-8 In Stock View
Ezetimibe Ketone 191330-56-0 In Stock View
(R)-Ezetimibe 163380-16-3 In Stock View
1-(3-Chlorophenyl)-4-(3-chloropropyl)piperazine Hydrochloride 39577-43-0 In Stock View
Celecoxib Impurity C 170569-99-0 In Stock View
Celecoxib Impurity 2 948293-46-7 In Stock View
Aripiprazole Impurity C 203395-81-7 In Stock View
1,9-Bis(4-fluorophenyl)nonane-1,5,9-trione 914777-33-6 In Stock View
Ambroxol Cyclic Impurity Hydrochloride 15942-08-2 In Stock View
3-Methylamino-1-(2-thienyl)-1-propanol 116539-55-0 In Stock View
(4S)-2-(((R)-2-Amino-2-(4-hydroxyphenyl)acetamido)-methyl)-5,5-dimethylthiazolidine-4-carboxylic acid 1356020-01-3 In Stock View
3-Ethyl 5-methyl 4-(2-chlorophenyl)-6-methyl-2-((2-(2-(methylcarbamoyl)-benzamido)ethoxy)methyl)-1,4-dihydropyridine-3,5-dicarboxylate 721958-72-1 In Stock View
(1R,4R)-4-((E)-2-Amino-3,5-dibromobenzylideneamino)-cyclohexanol 50910-53-7 In Stock View
(2-Amino-3,5-dibromophenyl)methanol 50739-76-9 In Stock View
2-(2-(2-(2-(2,6-Dichlorophenylamino)-phenyl)acetoxy)acetoxy)acetic acid 1215709-75-3 In Stock View
2-Ethoxy-2-oxoethyl 2-(2-(2,6-dichlorophenylamino)-phenyl)acetate 139272-67-6 In Stock View
2-Methoxy-2-oxoethyl 2-(2-(2,6-dichlorophenylamino)-phenyl)acetate 139272-66-5 In Stock View
Methyl 4-methylbenzoate 99-75-2 In Stock View
2-[(1H-Tetrazol-5-yl)biphenyl-4-yl]methanol 160514-13-6 In Stock View
3-[4-(2-Methoxyethyl)phenoxy]-1,2-epoxypropane 56718-70-8 In Stock View
Diclofenac Ethyl Ester 15307-77-4 In Stock View
3-O-Acetyl Ezetimibe 1044664-24-5 In Stock View
rac alpha-Hydroxy Ibuprofen 60057-62-7 In Stock View
2-(2,4-Difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-3-bromopropan-2-ol 150194-52-8 In Stock View
2-Deschloro Aripiprazole 203395-82-8 In Stock View
Aceclofenac Benzyl Ester 100499-89-6 In Stock View
(2-Butyl-5-chloro-1H-imidazol-4-yl)methanol 79047-41-9 In Stock View
2-(((3-Methyl-4-(2,2,2-trifluoroethoxy)pyridin-2-yl)methyl)thio)-1H-benzo[d]imidazole 103577-40-8 In Stock View
5-Methoxy-2-[(3,5-dimethyl-2-pyridinyl­)-methyl­sulfinyl­]-benz­imidazole 110374-16-8 In Stock View
4-hydrazino-benz­ensulfo­namide 4392-54-5 In Stock View
3-Desamino-2,3-dehydro Sitagliptin 1253056-18-6 In Stock View
4,-O-Benzyloxy Ezetimibe 163222-32-0 In Stock View
S-Deoxo-3,17beta-bis-(O-tetrahydro-2H-pyran-2-yl)-6-oxo-fulvestrant 862700-70-7 In Stock View
7beta-Fulvestrant 407577-53-1 In Stock View
Des(isopropoxyethyl) Bisoprolol 62572-93-4 In Stock View
3-Ethynyl-19-norpregna-3,5-dien-20-yn17ß-ol 79727-03-0 In Stock View
17a-epi-Norethindrone 38673-36-8 In Stock View
4-(2-Oxiranylmethoxy)benzeneacetic Acid Ethyl Ester 76805-25-9 In Stock View
Desfluoro Ezetimibe 302781-98-2 In Stock View
4-Desmethoxypropoxyl-4-chloro Rabeprazole Sulfone 1159977-27-1 In Stock View
Lansoprazole N-Oxide 213476-12-1 In Stock View
N1-Losartanyl-losartan (Losartan Impurity) 230971-71-8 In Stock View
Fulvestrant 17-Ketone 403656-89-3 In Stock View
rac-Ibuprofen Amide 59512-17-3 In Stock View
Diclofenac Methyl Ester 15307-78-5 In Stock View
rac-cis-Ambroxol 107814-37-9 In Stock View
2-Amino-3,5-dibromobenzaldehyde 50910-55-9 In Stock View
N2-Trityl Olmesartan Acid 752179-89-8 In Stock View
N-[[4-(3-Methoxypropoxy)-3-methyl-2-pyridinyl]methyl] Rabeprazole 935260-92-7 In Stock View
Fluconazole Intermediate 2,4-difluoro-2-(1H-1,2,4-triazole-1yl)acetophenone (CAS No.86404-63-9) 86404-63-9 In Stock View
Sitagliptin intermediates 3-(trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine hydrochloride (CAS No :762240-92-6) 762240-92-6 In Stock View
p-Ethylhydratropic Acid 3585-52-2 In Stock View
Ezetimibe Diacetate 163380-20-9 In Stock View
Diacetic Aceclofenac 1216495-92-9 In Stock View
Rabeprazole Sulfone N-Oxide 924663-37-6 In Stock View
Losartan Isomer Impurity, Potassium Salt 860644-28-6 In Stock View
1-Hydroxyibuprofen 53949-53-4 In Stock View
Trazadone Impurity B 62337-66-0 In Stock View
Tadalafil EP Impurity C 171596-28-4 In Stock View
Tadalafil EP Impurity B 629652-72-8 In Stock View
Tadalafil EP Impurity A 171596-27-3 In Stock View
2H-Benzimidazol-2-one, 1,3-dihydro- 615-16-7 In Stock View
2-(4-METHYLPHENYL)PROPIONIC ACID 938-94-3 In Stock View
Losartan potassium impurity E 120568-11-8 In Stock View
Trityllosartan 133909-99-6 In Stock View
3,4-Dihydro-7-hydroxyquinoline-2(1H)-one 22246-18-0 In Stock View
3-(4-Isobutylphenyl)propanoic acid 65322-85-2 In Stock View
N2-Losartanyl- losartan (Losartan Impurity) 230971-72-9 In Stock View
Duloxetine Impurity D; Dapoxetine Impurity C 90-15-3 In Stock View
Metoprolol Impurity H (EP) 62572-94-5 In Stock View
Metoprolol Impurity B (EP) 56718-71-9 In Stock View
Olmesartan Medoxomil Impurity D (EP); N-​2 Trityl Olmesartan Medoxomil 1020157-01-0 In Stock View
Deshydroxyethylticagrelor 220347-05-7 In Stock View
6α-Hydroxy Norethindrone Acetate 6856-28-6 In Stock View
6,7-Dehydro Norethindrone Acetate 106765-04-2 In Stock View
6,7-Dehydro Norethindrone 31528-46-8 In Stock View
6α-Hydroxy Norethindrone 438244-33-8 In Stock View
Norethindrone-3-ethyldienol ether 96487-85-3 In Stock View
6β-Hydroxy Norethindrone Acetate 6856-27-5 In Stock View
6-Keto Norethindrone 67696-78-0 In Stock View
delta-5(6)-Norethindrone 22933-71-7 In Stock View
6-Keto Norethindrone Acetate 438244-27-0 In Stock View
6β-Hydroxy Norethindrone 51724-44-8 In Stock View
Fulvestrant-9-sulfone-D3 98008-06-1 In Stock View
Omeprazole Sulfide-13C,D3 73590-85-9 In Stock View
(s)-Metoprolol Succinate 98418-47-4 In Stock View
Dicyandiamide (dcda) 461-58-5 In Stock View
Dronedarone Related Compound A (25 mg) (N-{2-Butyl-3-[4-(3-butylaminopropoxy)benzoyl]benzofuran-5-yl}methanesulfonamide, hydrochloride) ‭197431-02-0‬ In Stock View
Clopidogrel Related Compound B (20 mg) (Methyl(+/-)-(o-chlorophenyl)-4,5-dihydrothieno[2,3-c]pyridine-6(7H)-acetate, hydrochloride) ‭144750-52-7‬ In Stock View
1-(2,3-Dichlorophenyl) Piperazine 119532-26-2 In Stock View
Amlodipine Related Compound A (25 mg) (3-Ethyl, 5-methyl [2-(2-aminoethoxymethyl)-4-(2-chlorophenyl)-6-methyl-3,5-pyridinedicarboxylate] fumarate) ‭113994-41-5 ‬ In Stock View
Diclofenac Sodium Sr Pellets 15307-79-6 In Stock View
Fulvestrant 129453-61-8 In Stock View
Olmesartan 144689-24-7 In Stock View
Imidazole-d4 288-32-4 In Stock View
Dimethylamine Hcl 506-59-2 In Stock View
2-Mercaptobenzimidazole 583-39-1 In Stock View
5-Methoxy-2- mercaptobenzimidazole (Cas No.: 37052-78-1) 37052-78-1 In Stock View
Fenofibric acid-D6 42017-89-0 In Stock View