Cato Research Chemicals Inc.

Firmenname:Cato Research Chemicals Inc.
Telefon:020-81960175
E-Mail:3008394369@qq.com
Nationalität:China
URL: www.cato-chem.com/
Produkte insgesamt:6221

Produktkatalog

Progesterone EP Impurity I24254-01-1C22H32O2
Bupivacaine EP Impurity A39627-98-0C14H14N2O
Ornidazole Impurity 21109620-80-6C6H8ClN3O3
Colchicine EP Impurity C[7S-(7α,7bβ,10aβ)]-N-(5,6,7,7b,8,10a-Hexahydro-1,2,3,9-tetramethoxy-8-oxobenzo[a]cyclopenta[3,4]cyclobuta[1,2-c]cyclohepten-7-yl)acetamid6901-13-9C22H25NO6
Posaconazole Impurity 43357189-95-8C37H40F2N8O6
ValerophenoneValerophenon1009-14-9C11H14O
Bromocryptine Mesylate2-Brom-12'-hydroxy-5'α-isobutyl-2'-isopropylergotaman-3',6',18-trionmonomethansulfonat22260-51-1C33H44BrN5O8S
S,R,R-EzetimiBe1478664-02-6C24H21F2NO3
Sertraline EP Impurity D HCl
Cefazolin EP Impurity A(6R-trans)-7-Amino-3-[[(5-methyl-1,3,4-thiadiazol-2-yl)thio]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-2-carbonsure30246-33-4C11H12N4O3S3
Faropenem Impurity 332357-76-8C6H15FSi
Sugammadex Impurity Org139131-1
Ursodeoxycholic Acid Impurity 2(Glycoursodeoxycholic Acid)64480-66-6C26H43NO5
Tofacitinib Impurity 841675248-18-6C18H25N5O3
Nimodipine EP Impurity A85677-93-6C21H24N2O7
Leuprolide Acetate74381-53-6C61H88N16O14
Clindamycin Isomer Impurity(Clindamycin EP Impurity F)1440605-46-8C18H33ClN2O5S
Ilaprazole Impurity 15
Apremilast Impurity 72096492-41-8C22H26N2O8S
Prilocaine Impurity 19677029-53-7C15H23ClN2O
Tolvaptan Impurity 81432725-24-0C18H19ClN2O2
Methylprednisolone EP Impurity JMethylprednisolon-21-acetat53-36-1C24H32O6
Benzylpenicillin EP Impurity F501-34-8C15H20N2O3S
Cetirizine Impurity 1383881-37-2C21H26ClN3O2
Vitamin K1 Impurity 52-Hydroxy-3-methyl-1,4-naphthochinon483-55-6C11H8O3
1-Tetradecylpyridinium Chloride1-Tetradecylpyridiniumchlorid2785-54-8C19H34ClN
Sodium FluorideNatriumfluorid7681-49-4FNa
Baricitinib-d51564241-79-7C16H17N7O2S
Aztreonam USP RC B102586-36-7C13H19N5O6S
Desulfo Aztreonam(Aztreonam USP RC D)102579-59-9C13H17N5O5S
Empagliflozin Impurity 11
Megestrol Acetate EP Impurity F2242-65-1C24H34O4
Megestrol Acetate EP Impurity D17-Hydroxy-6-methylenpregn-4-en-3,20-dion-17-acetat32634-95-0C24H32O4
Ipratropium Bromide EP Impurity A58005-18-8C11H22BrNO
Betamethasone EP Impurity E9β,11β-Epoxy-17,21-dihydroxy-16β-methylpregna-1,4-dien-3,20-dion981-34-0C22H28O5
Sugammadex Impurity Org199129-1
Megestrol acetate EP Impurity H907193-65-1C25H34O4
cis-Vitamin K265061-19-0C31H40O2
Aztreonam Ethyl Ester(Aztreonam USP RC F)102579-57-7C15H21N5O8S2
Megestrol Acetate EP Impurity C74910-22-8C24H32O4
Megestrol acetate EP Impurity G1259198-59-8C25H34O4
Abemaciclib Impurity 16 DiTrifluoroacetate
Canagliflozin Impurity 132247196-28-5C24H25FO7S
Carboplatin Impurity 963700-88-9H4N2O2Pt
Naphazoline EP Impurity D22126-67-6C14H14N2
Edoxaban Impurity 252605225-75-8C31H38ClN7O7S2
Cefazolin USP RC A1H-Tetrazol-1-essigsure21732-17-2C3H4N4O2
Prilocaine Impurity 29m-Toluidin108-44-1C7H9N
Doxorubicin HydrochlorideDoxorubicin hydrochloride25316-40-9C27H29NO11.ClH
Seco Rapamycin147438-27-5C51H79NO13
Valsartan Impurity 17 ( Losartan EP Impurity E )120568-11-8C14H12N4
Fluvoxamine EP Impurity C259526-43-7C19H25F3N2O6
Nisin from streptococcus lactisNisin1414-45-5C143H230N42O37S7
Clotrimazole Impurity 282-Chlorbenzophenon5162-03-8C13H9ClO
Tiotropium EP Impurity G1508-46-9C9H16BrNO2
Terbutaline EP Impurity B Hemisulphate153657-83-1C13H21NO7S
Perindopril Related Compound A80875-98-5C9H15NO2
Adrenaline Impurity 341095714-91-2C16H19NO3
Dapagliflozin Impurity 82461432-27-9C21H25ClO7
Metoprolol EP Impurity C(HCl)1956321-87-1C13H20ClNO3
Choline fenofibrate EP Impurity E42019-08-9C19H19ClO4
Pregabalin Impurity PD0310806501666-22-4C14H25NO6
Dapagliflozin Impurity 46461432-24-6C22H27ClO7
Midazolam EP Impurity H119401-13-7C15H10ClFN2
Ipratropium Bromide EP Impurity F60018-35-1C20H28BrNO2
Linezolid Impurity 1189038-36-6C16H20FN3O5
Felodipine EP Impurity B91189-59-2C17H17Cl2NO4
Levothyroxine Impurity 30107849-54-7C15H11I4NO5
Pentoxifylline EP Impurity G93079-86-8C13H18N4O3
Ketotifen EP Impurity B (Enantiomer Mixture)10-Methoxy-4-(1-methylpiperidin-4-yl)-4H-benzo[4.5]cyclohepta[1,2-b]thiophen-4-ol59743-88-3C20H23NO2S
Emtricitabine trans-Cyclic Impurity
Calcipotriol112965-21-6C27H40O3
Topiroxostat Impurity 47Methylnicotinat93-60-7C7H7NO2
Rupatadine Impurity 51224515-72-3C45H43Cl2N5
Nicardipine Hydrochloride2-(Benzylmethylamino)ethylmethyl-1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)pyridin-3,5-dicarboxylatmonohydrochlorid54527-84-3C26H30ClN3O6
Irbesartan Impurity 5152708-24-2C14H11N7
Diazepam EP Impurity E20927-53-1C15H11ClN2O
Tryptophan Impurity 23(±)-2-Amino-4-(methylsulfinyl)buttersure62697-73-8C5H11NO3S
Tofacitinib Impurity 131812890-23-5C13H21N5
Ertapenem Impurity Pro-maba724700-26-9C12H14N2O3
Valganciclovir hydrochloride175865-59-5C14H23ClN6O5
Epirubicin EP Impurity A24385-10-2C21H18O9
(5E,9Z,13E)-Teprenone
Bisoprolol Impurity 2766722-57-4C15H22O4
Apixaban Impurity 9503614-91-3C27H28N4O5
Mometasone Furoate EP Impurity F1305334-30-8C27H28Cl2O7
Rotigotine EP Impurity E HCl
Doxofylline Impurity 25614-53-9C9H10N4O3
Empagliflozin Impurity 48915095-96-4C24H29ClO8
Oxcarbazepine Impurity 105H-dibenz[b,f]azepin256-96-2C14H11N
Ivabradine Impurity 62253977-80-7C27H36N2O6
Ketorolac EP Impurity D sodium salt1391053-45-4C16H15NO4
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