Hangzhou Yiyun Guoke Biotechnology Co., Ltd.

Hangzhou Yiyun Guoke Biotechnology Co., Ltd.

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Product Name MF CAS Details
Neratinib Impurity 8 C7H12O2 6284-46-4 Details
Neratinib Impurity 9 C4H5BrO2 13991-36-1 Details
Olanzapine Impurity C C18H22Cl2N4S 719300-59-1 Details
Nimesulide EP Impurity C C12H11NO 2688-84-8 Details
Nifedipine C17H18N2O6 21829-25-4 Details
Olanzapine N-Formyl Impurity C17H18N4OS 639460-79-0 Details
Olanzapine Impurity 1 C6H6N2S 138564-58-6 Details
Sorafenib Related Compound A C16H17N3O4 2206827-12-3 Details
Esomeprazole Impurity 20 C16H17N3OS 704910-89-4 Details
Erlotinib Impurity 7 C20H19N3O4 183321-84-8 Details
Erlotinib Impurity 6 C15H21NO8 Details
Dasatinib Related Compound 1 C12H14ClNO2 863127-76-8 Details
Olanzapine Amino Impurity C12H11N3S 873895-41-1 Details
Erlotinib Impurity 12 Details
Bortezomib Impurity C Details
Pidotimod Impurity E C9H12N2O4S 162148-16-5 Details
Retapamulin C30H47NO4S 224452-66-8 Details
Rabeprazole Impurity 6 C29H36N4O4S 1114543-47-3 Details
Erlotinib Impurity 13 C12H11Cl3N2O2 183322-21-6 Details
Tetrabenzyl-voglibose C38H45NO7 115250-39-0 Details
Pidotimod Impurity B C8H10N2O2S2 72744-67-3 Details
Mitiglinide Impurity 2 Details
Abiraterone Impurity 1 C27H37NO 2484719-15-3 Details
Mitiglinide C19H25NO3 145375-43-5 Details
Pidotimod Impurity D C9H12N2O4S 162148-15-4 Details
Dehydro Azelnidipine C33H32N4O6 918659-10-6 Details
Mitiglinide Impurity 1 C11H12O4 3972-36-9 Details
Ticagrelor Impurity 2 C17H25N5O5S 1456538-51-4 Details
Rivaroxaban Related Compound 4 C5HCl3OS 89283-13-6 Details
Argatroban Impurity F Sodium Salt C10H10NNaO3S 1564745-76-1 Details
Benidipine impurity J C28H31N3O6 2418591-38-3 Details
Topiroxostat Impurity E C7H8N4O2 2044704-63-2 Details
Canagliflozin Ring Opening Impurity Details
Canagliflozin Furanose Impurity Details
Ceritinib Impurity 6 C13H14ClN3O3S Details
Parecoxib Impurity J C16H15NO2 181696-73-1 Details
Topiroxostat Imp A C12H9N5 4329-78-6 Details
Linezolid Impurity 2 C22H20FN3O5 2108910-71-8 Details
Alogliptin Related Compound 17 C12H8ClN3O2 865758-95-8 Details
Vortioxetine Impurity Q C18H22N2S 1293489-77-6 Details
Sorafenib EP Impurity A C13H13N3O2 284462-37-9 Details
Pidotimod Impurity X C9H12N2O4S 161771-75-1 Details
Linagliptin Impurity T Details
Saxagliptin Hydrochloride C18H25N3O2.HCl 709031-78-7 Details
Trelagliptin Impurity 11 Details
Avanafil Impurity 28 C23H27N7O3 Details
Saxagliptin Impurity 27 Trifluoroacetic acid C8H11F3N2O3 Details
Clemastine Impurity D C7H15NO 67004-64-2 Details
Apremilast Impurity 19 C22H24N2O7S 2201974-01-6 Details
2-Chloro-4,6-dimethoxy-1,3,5-triazine C5H6ClN3O2 3140-73-6 Details
Dabigatran etexilate Impurity T C34H41N7O5 1415506-16-9 Details
Vortioxetine Imp N C14H14S 16704-47-5 Details
Vortioxetine Impurity P C14H13BrS 960203-41-2 Details
Saxagliptin Impurity 5 Trifluoroacetic acid Details
Rivaroxaban Imp Ⅹ C6H6ClNOS 97799-98-9 Details
Vortioxetine Impurity W C22H22S2 2368241-98-7 Details
Avanafil Impurity 3 C20H26ClN5O3 2520114-39-8 Details
Avanafil Impurity 6 C20H25ClN4O4 330785-83-6 Details
Vortioxetine Imp I Details
Acotiamide Impurity 10 Details
Vortioxetine Impurity A HBr Details
Canagliflozin Acetylation Isomer Details
Roxatidine Impurity 1 78273-74-2 Details
Cinchonine C19H22N2O 118-10-5 Details
Palbociclib Impurity 54 C14H22N4O2 1245914-05-9 Details
Lesinurad Imp L C15H13N3S 1533519-84-4 Details
(3R,5R)-Rosuvastatin C26H36FN3O6S 2162136-65-2 Details
Nicorandil Impurity P C7H7NO3 66171-50-4 Details
Dabigatran Etexilate Impurity W Details
Lithium lactate C3H5LiO3 867-55-0 Details
Tamsulosin Impurity A HCl C30H40N2O7S Details
Retigbine Imp 2 Details
Ambrisentan Impurity-DPI C20H18N2O 1639429-81-4 Details
Pregabalin diacid C8H14O4 5702-99-8 Details
Ceritinib Impurity 9 Details
Retigbine Impurity 1 Details
Besifloxacin Impurity E Details
Antioxidant 1076 C35H62O3 2082-79-3 Details
Antioxidant 168 C42H63O3P 31570-04-4 Details
Neratinib Impurity E C26H20ClN5O5 1144516-13-1 Details
Neratinib Impurity B C25H20ClN5O3 1144516-20-0 Details
Besifloxacin Impurity F Details
Levocarnitine Hydrochloride C7H16NO3.Cl 461-05-2 Details
2,2'-Methylenebis-(6-tert-butyl-4-ethylphenol) C25H36O2 88-24-4 Details
Sitagliptin Impurity 2 C18H17F6N5O2 1379666-94-0 Details
Tedizolid Phosphate dimer Dimer C34H30F2N12O11P2 1220910-90-6 Details
Fingolmud impurity 4 Details
Lesinurad Imp E C17H16N4O2S 1158970-37-6 Details
Tedizolid Impurity 6 C17H16FN6O6P 856867-56-6 Details
Palbociclib Impurity 9 C14H18N6 2144748-14-9 Details
Fingolimod Impurity 3 Details
Dihydroquinidine C20H26N2O2 Details
Antioxidant 1330 C54H78O3 1709-70-2 Details
Dabigatran Etexilate Impurity Q Details
Ticagrelor Impurity 5 C10H19NO4 2165881-71-8 Details
Antioxidant 1010 C73H108O12 6683-19-8 Details
Fingolimod Impurity 5 Details
6-Ethylchenodeoxycholic acid C26H44O4 459789-99-2 Details
Vortioxetine Impurity Y C16H18N2S 1293489-64-1 Details
Lesinurad Imp A C17H15N3O2S 1533519-93-5 Details
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