Hangzhou Yiyun Guoke Biotechnology Co., Ltd.

Hangzhou Yiyun Guoke Biotechnology Co., Ltd.

Current Location: HOME >> Product
Product Categories
Country: China
Tel:
Mobile: 17717523804
E-mail: 1211221625@qq.com
QQ: 747690906
Skype: Chat Now!
Product Name MF CAS Details
Rosuvastatin EP Impurity F C29H40FN3O6S 289042-12-2 Details
Rupatadine Impurity E C45H43Cl2N5 1224515-72-3 Details
Ruxolitinib Phosphate C17H21N6O4P 1092939-17-7 Details
Sacubitril Calcium salt C48H56CaN2O10 1369773-39-6 Details
Sacubitril-(2RS,4RS)-Isomer Calcium Salt Details
Sacubitril C24H29NO5 149709-62-6 Details
Sacubitril Impurity 1 C18H19NO 1038924-70-7 Details
Sacubitril Impurity 2 C24H27NO4 1038924-97-8 Details
Sacubitril Impurity 4 C22H25NO5 149709-44-4 Details
Sacubitril Impurity 5 C23H29NO4 1012341-52-4 Details
Sacubitril Impurity 7 C23H29NO4 1012341-56-8 Details
Sacubitril Impurity 8 C23H29NO4 1012341-54-6 Details
Safinamide Impurity 4 C17H19FN2O2 174756-44-6 Details
Safinamide Impurity 5 C17H18FNO3 1160513-60-9 Details
Safinamide Impurity 8 C14H13FO2 690969-16-5 Details
Salbutamol C13H21NO3 18559-94-9 Details
Sabutamol Dimer C26H40N2O5 147663-30-7 Details
Salbutamol EP Impurity A C14H23NO3 870076-72-5 Details
Salbutamol Impurity B C12H19NO2 96948-64-0 Details
Salbutamol EP Impurity C C13H21NO2 18910-68-4 Details
Salbutamol EP Impurity E C20H27NO3 24085-03-8 Details
Salbutamol Impurity J C13H19NO3 156547-62-5 Details
Salbutamol EP Impurity M C14H23NO3 18910-70-8 Details
Salbutamol Related Compound 3 C8H8O3 54030-32-9 Details
(R)-Salbutamol((R)-Albuterol HCl) C13H22ClNO3 50293-90-8 Details
Salicylaldehyde Azine C14H12N2O2 959-36-4 Details
Ethyl Salicylate C9H10O3 118-61-6 Details
Salmeterol Impurity B C23H33NO4 94749-02-7 Details
Ipratropium bromide Impurity C C9H10O3 552-63-6 Details
Serotonin HCl C10H13ClN2O 153-98-0 Details
Sertraline EP Impurity G HCl C17H18Cl3N 79645-15-1 Details
4-chlorophenylacetonitrile C8H6ClN 140-53-4 Details
Sildenafil Citrate C28H38N6O11S 171599-83-0 Details
Sildenafil Amide C8H12N4O3 139756-01-7 Details
Sildenafil chlorosulfonyl C17H19ClN4O4S 139756-22-2 Details
Sildenafil EP Impurity G C38H46N10O8S2 1346602-67-2 Details
Sildenafil EP Impurity D C17H20N4O5S 1357931-55-5 Details
Sildenafil Impurity A C23H32N6O4S 1391053-95-4 Details
O-Desethyl Sildenafil(Sildenafil Impurity C) C20H26N6O4S 139755-91-2 Details
Sildenafil N-Oxide C22H30N6O5S 1094598-75-0 Details
Simvastatin EP Impurity A C25H41NaO6 101314-97-0 Details
Naphazoline Impurity A C14H16N2O 36321-43-4 Details
Nateglinide EP Impurity G(Nateglinide Ethyl Ester) C21H31NO3 187728-85-4 Details
Nateglinide EP Impurity F C28H36N2O4 944746-48-9 Details
Nebivolol HCl C22H26ClF2NO4 152520-56-4 Details
Neomycin Sulfate EP Impurity A(Neamine) C12H26N4O6 3947-65-7 Details
Neostigmine EP Impurity C C11H16N2O2 16088-19-0 Details
Netupitant C30H32F6N4O 290297-26-6 Details
NetupitantImpurity 1 HCl Details
Nicergoline EP Impurity F C24H26BrN3O3 58001-19-7 Details
Nicergoline EP Impurity B C23H24BrN3O3 35264-46-1 Details
Nicergoline Impurity E C23H24BrN3O3 57935-66-7 Details
Nicergoline EP Impurity H C23H24BrN3O3 192504-81-7 Details
Nicorandil EP Impurity A(p-Nicorandil) C8H9N3O4 65141-47-1 Details
Nicorandil EP Impurity B C8H10N2O2 6265-73-2 Details
6-Hydroxy Nicorandil C8H9N3O5 113743-17-2 Details
Nicorandil Impurity 5 C8H10N2O3 896133-95-2 Details
Nicotinic acid C6H5NO2 59-67-6 Details
Nicotinamide C6H6N2O 98-92-0 Details
Nicotinuric Acid C8H8N2O3 583-08-4 Details
Nifedipine EP Impurity C(Z-Isomer) C12H11NO5 111304-31-5 Details
Nimodipine EP Impurity A C21H24N2O7 85677-93-6 Details
Nintedanib Impurity 3 C18H15NO4 1168150-46-6 Details
Nonivamide C17H27NO3 2444-46-4 Details
Norepinephrine Tartrate Impurity G C22H21NO3 13062-58-3 Details
D-Norepinephrine Bitartrate C12H17NO9 636-88-4 Details
Norethindrone C20H26O2 68-22-4 Details
Norfloxacin Impurity G C17H18FN3O4 70459-04-0 Details
Norfloxacin EP Impurity H C19H22FN3O5 105440-01-5 Details
Amitriptyline EP Impurity C HCl C19H22ClN 894-71-3 Details
Nystatin C47H75NO17 1400-61-9 Details
Levofloxacin USP Related Compound E C16H18FN3O4 151250-76-9 Details
Levofloxacin N-oxide C18H20FN3O5 117678-38-3 Details
9-Piperazine Levofloxacin Impurity C18H20FN3O4 178912-62-4 Details
Ofloxacin EP Impurity D C18H20FN3O4 197291-75-1 Details
Olanzapine Impurity D C17H20N4OS 174794-02-6 Details
Olanzapine Related Compound HCl C12H12ClN3S 138564-60-0 Details
Olanzapine Impurity A C12H9N3O2S 138564-59-7 Details
Olmesartan Medoxomil EP Impurity C C29H28N6O5 879562-26-2 Details
Olmesartan Medoxomil EP Impurity D C48H44N6O6 1020157-01-0 Details
Olopatadine N-Oxide C21H23NO4 173174-07-7 Details
Olopatadine HCl C21H24ClNO3 140462-76-6 Details
(E)-Olopatadine C21H23NO3 113806-06-7 Details
(R)-Omeprazole C17H19N3O3S 119141-89-8 Details
Esomeprazole Magnesium Trihydrate C34H38MgN6O7S2 217087-09-7 Details
N-Methyl Omeprazole Impurity 2 C18H21N3O3S 784143-42-6 Details
Omeprazole Impurity H C16H16ClN3O2S 863029-89-4 Details
Esomeprazole Impurity 4 C8H8N2O2 2080-75-3 Details
Esomeprazole Impurity 5 C16H17N3O3S 2362529-32-4 Details
Ondansetron HCl C18H19N3O.ClH 99614-01-4 Details
Ondansetron Impurity B C37H38N6O2 1076198-52-1 Details
Ondansetron EP Impurity C C13H13NO 27387-31-1 Details
triphenylphosphine oxide C18H15OP 791-28-6 Details
Ornidazole Impurity E C7H9N3O3 31876-69-4 Details
Ornidazole Impurity D C7H10ClN3O3 14419-11-5 Details
L-Ornithine C5H12N2O2 70-26-8 Details
Oseltamivir Impurity D C11H13NO4 1346604-18-9 Details
10,11-Dihydro-10-Hydroxy Carbamazepine C15H14N2O2 29331-92-8 Details
Oxcarbazepine EP Impurity H C15H13NO Details
Oxcarbazepine EP Impurity K(Oxcarbazepine USP Related Compound A) C16H12N2O3 1346601-76-0 Details
Product Total: Product Page:
54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86