LangFangshi Hengfuyuan Pharma Tech CO.,Itd.

LangFangshi Hengfuyuan Pharma Tech CO.,Itd.

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Product Name MF CAS Details
Celecoxib Impurity 11 C11H9F3N2 219986-64-8 Details
Celecoxib Impurity 11 C11H9F3N2 948293-46-7 Details
Dabigatran Etexilate Impurity 67 C24H29N5O4 2459303-30-9 Details
Dabigatran Etexilate Impurity 67 C24H29N5O4 1848337-06-3 Details
Dabigatran Etexilate Impurity B C25H25N7O3 1919877-45-4 Details
Etoricoxib Impurity 10 C18H15ClN2OS 745050-27-5 Details
C15H19FN2O6S 174649-09-3 Details
C15H19FN2O6S 858344-36-2 Details
2-(((3aR,4S,6R,6aS)-6-(7-chloro-5-(propylthio)-3H-[1,2,3] triazolo[4,5-d]pyrimidin-3-yl)-2,2-dimethyltetrahydro-3aH- cyclopenta[d][1,3]dioxol-4-yl)oxy)ethanol C17H24ClN5O4S 1423768-39-1 Details
Dabigatran Etexilate Impurity B C25H25N7O3 211914-51-1 Details
N-benzyloxycarbonyl-3-fluoro-4-morpholinoaniline C18H19FN2O3 168828-81-7 Details
N-benzyloxycarbonyl-3-fluoro-4-morpholinoaniline C18H19FN2O3 1027135-00-7 Details
3-Amino-3-(4-chlorophenyl)prop-2-enenitrile 17197-20-5 Details
2-(((3aR,4S,6R,6aS)-6-(7-chloro-5-(propylthio)-3H-[1,2,3] triazolo[4,5-d]pyrimidin-3-yl)-2,2-dimethyltetrahydro-3aH- cyclopenta[d][1,3]dioxol-4-yl)oxy)ethanol C17H24ClN5O4S 376608-75-2 Details
Clopidogrel impurity C16H16ClNO2S.H2O4S 2637140-93-1 Details
Ethyl 4-methylcinnamate C12H14O2 24393-49-5 Details
Ticagrelor Impurity 62 C17H27ClN4O5S 2408330-73-2 Details
Sodium Fusidate EP Impurity B C31H47NaO6 Details
Clopidogrel impurity C16H16ClNO2S 144457-43-2 Details
Clopidogrel Impurity O C17H18ClNO2S 782477-51-4 Details
Ethyl 4-methylcinnamate C12H14O2 20511-20-0 Details
Tildenafil Impurity 12 C24H23N3O4 17596-30-8 Details
Dabigatran Etexilate Impurity 67 C24H29N5O4 1912458-32-2 Details
Ticagrelor Impurity 61 C17H27ClN4O4S 376608-74-1 Details
Ticagrelor Impurity 61 C17H27ClN4O4S 1423768-38-0 Details
3-Amino-3-(4-chlorophenyl)prop-2-enenitrile C9H7ClN2 25354-58-9 Details
Ticagrelor Impurity 62 C17H27ClN4O5S 2197189-31-2 Details
Clopidogrel impurity C16H16ClNO2S 1396841-05-6 Details
3-Amino-3-(4-chlorophenyl)prop-2-enenitrile C9H7ClN2 107840-43-7 Details
Ethyl 4-methylcinnamate C12H14O2 97585-04-1 Details
5-ANDROSTEN-3-BETA, 7-BETA-DIOL-17-ONE C19H28O3 2487-48-1 Details
Clopidogrel impurity C21H22ClNO2S2 2173294-66-9 Details
Testosterone Impurity 26 C19H30O3 739-26-4 Details
Ticagrelor Related Compound I C14H25NO10 2376278-72-5 Details
ANDROST-5-EN-3B ,7,17B -TRIOL C19H30O3 2697-85-0 Details
Fluocinolone Acetonide EP Impurity I Details
Exemestane EP Impurity H C20H26O2 122370-91-6 Details
Betamethasone Impurity 22 1422156-50-0 Details
Osimertinib Impurity 42 C24H27N7O3 2230825-59-7 Details
Testosterone impurity 13;3α-Hydroxy-4-androstenone C19H28O2 2791-99-3 Details
Clopidogrel impurity C16H16ClNO2S 2109017-75-4 Details
Exemestane USP Related Compound B;Exemestane Tablets USP Impurity a C20H26O3 121021-51-0 Details
Clopidogrel Impurity O C17H20ClNO6S2 1332612-57-3 Details
Exemestane EP Impurity I Details
Testosterone impurity 10 C19H28O2 330433-79-9 Details
2-METHOXYESTRADIOL C19H26O3 362-07-2 Details
Clopidogrel impurity C16H18ClNO2S 1357557-85-7 Details
7-alpha-Hydroxydehydroepiandrosterone C19H28O3 53-00-9 Details
Exemestane EP Impurity F;Exemestane Tablets USP Impurity b C19H22O3 72648-46-5 Details
Exemestane Tablets USP Impurity g C21H28O3 881896-95-3 Details
Exemestane Tablets USP Impurity e C20H24O3 152764-31-3 Details
Tadalafil dimer C38H28N4O6 1598416-03-5 Details
Clopidogrel impurity C10H13Cl2NO2 2649375-64-2 Details
Des-(N-2-pyridyl-β-alanine Ethyl Ester) Dabigatran Etexilate 5-Ethyl Carboxylate C26H33N5O4 2768270-28-4 Details
2-HYDROXYESTRADIOL C18H24O3 362-05-0 Details
Clopidogrel Impurity O C17H20ClNO6S2 1357474-92-0 Details
Exemestane EP Impurity E;Exemestane Tablets USP Impurity i;Exemestane intermediate object C20H26O2 19457-55-7 Details
Clopidogrel nitrogen oxide C16H17ClNO3S 2711084-94-3 Details
Exemestane Tablets USP Impurity f C20H24O3 152764-24-4 Details
Clopidogrel EP Impurity E(R,S) C15H15ClN2OS 90055-68-8 Details
Exemestane Tablets USP Impurity c C21H28O5S 861395-77-9 Details
Exemestan C33H54N2O4 13529-31-2 Details
Clobetasol Propionate Impurity 6 3096733-01-3 Details
Levonorgestrel impurity C21H28O3 2760545-71-7 Details
Beclometasone Dipropionate EP Impurity L C28H39ClO7 114371-33-4 Details
Levonorgestrel Impurity C20H30O3 2762739-32-0 Details
Hydrocortisone EP Impurity E C21H28O5 600-99-7 Details
Fluticasone Furoate Impurity G C27H29ClF2O6S 785806-96-4 Details
Hydrocortisone hydrogen succinate Impurity 9 C25H34O8 146201-55-0 Details
Betamethasone Impurity 23;6-beta-Hydroxy Betamethasone C22H29FO6 24703-00-2 Details
Carisoprodol Impurity C25H40O5 118121-21-4 Details
3α,6β,7α-trihydroxy-5α-cholanoic acid C24H40O5 34186-25-9 Details
Clobetasol Propionate Impurity 1 C22H28BrClO4 2412511-43-2 Details
18-Methyl Ethynyl Estradiol C21H26O2 14012-72-7 Details
6-Dehydrocortisol Acetate C23H30O6 21940-45-4 Details
6β-hydroxy Testosterone C19H28O3 62-99-7 Details
Trelagliptin Impurity C33H47N7O6 2088203-84-1 Details
Levonorgestrel Impurity C24H38O5 2762739-31-9 Details
Epitestosterone C19H28O2 481-30-1 Details
Androst-5-ene-(3,17)-diol dipropionate C25H38O4 2297-30-5 Details
Fluticasone furoate EP impurity H Details
Levonorgestrel Impurity 2762739-30-8 Details
Betamethasone Impurity 28 C24H32O6 18769-18-1 Details
Hydrocortisone Impurity C25H34O9 77106-62-8 Details
Estriol EP Impurity E C18H24O3 1228-72-4 Details
Finasteride Carboxylic Acid C23H34N2O4 116285-37-1 Details
Levonorgestrel Impurity C22H34O4 2762739-33-1 Details
Dutasteride EP Impurity D Details
3-oxoandrost-4-en-17α-yl propionate C22H32O3 58769-88-3 Details
Hyodeoxycholic acid Impurity C31H56O4Si2 128291-94-1 Details
Levonorgestrel Impurity 2762739-34-2 Details
estra-1,3,5(10),9(11)-tetraene-3,17β-diyl diacetate C22H26O4 1169-54-6 Details
Lifitegrast Impurity C17H19NO4S 2049127-87-7 Details
Osimertinib Impurity 19 C27H31N7O2 2226039-64-9 Details
9α-hydroxy-estra-1,3,5(10)-triene-3,17β-diyl diacetate C22H28O5 139022-39-2 Details
Lifitegrast Impurity C20H21Cl3N2O5S 2271054-95-4 Details
Finasteride EP Impurity E C23H36N2O3 2760543-46-0 Details
Hyodeoxycholic acid Impurity C34H50O7S 26046-62-8 Details
17-beta-Estradiol 3,17-diacetate 118347-09-4 Details
Levonorgestrel Impurity 2762739-28-4 Details
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