Cato Research Chemicals Inc.

Cato Research Chemicals Inc.

Current Location: HOME >> Product
Product Categories
Country: China
Tel: 020-81960175
Mobile: 18933936954
E-mail:
QQ:
Skype: Chat Now!
Product Name MF CAS Details
Pitavastatin Impurity 21 C19H15BrFN 154057-56-4 Details
Valsartan EP Impurity B C31H35N5O3 137863-20-8 Details
Ziprasidone EP Impurity B C21H19ClN4O2S 1159977-56-6 Details
Vonoprazan Fumarate Impurity 5 C16H11FN2O3S 881677-11-8 Details
Mirtazapine EP Impurity D C16H18ClN3 1188265-41-9 Details
Fmoc-D-Trp(Boc)-OH C31H30N2O6 163619-04-3 Details
Paroxetine Related Compound F C20H22FNO3 110429-36-2 Details
Ritonavir EP Impurity O C37H48N6O5S2 1414933-81-5 Details
Lacosamide EP Impurity I(R-Isomer) C19H23N3O3 2295925-90-3 Details
Paracetamol EP Impurity O C16H16N2O4 2575516-61-7 Details
Mosapride Impurity 8 C21H26ClN3O3 112885-33-3 Details
Triamcinolone Acetonide EP Impurity B C24H29FO6 1260149-96-9 Details
Solifenacin EP impurity I C23H26N2O3 180272-28-0 Details
Losartan EP Impurity B C14H12N4O 160514-13-6 Details
Phenylephrine EP Impurity D C16H19NO2 1367567-95-0 Details
Valsartan Impurity 56 HCl C20H23ClN2O2 482577-59-3 Details
Tenofovir Alafenamide Hemifumarate C25H33N6O9P 1392275-56-7 Details
Valsartan Impurity 30 C14H9Br2N 209911-63-7 Details
Gadoxetate Disodium C23H28GdN3NaO11- 135326-22-6 Details
Promethazine Sulfoxide N-Oxide HCl C17H20N2O2S 1135334-50-7 Details
Omadacycline Tosylate C36H48N4O10S 1075240-43-5 Details
Tafluprost Impurity 9 C25H34F2O5 1563176-58-8 Details
Valsartan Impurity 10 C14H10BrN 114772-54-2 Details
Progesterone EP Impurity G C27H38O2 2257421-79-5 Details
Baricitinib Impurity N16 C17H20N6O4S 2402776-80-9 Details
Tofacitinib Impurity 6 C13H19N5 477600-74-1 Details
Nicardipine Impurity 8 C15H15NO5 2469735-68-8 Details
Peramivir Impurity 10 C15H27N3O5 2597901-48-7 Details
Moxifloxacin EP Impurity A C20H21F2N3O3 151213-15-9 Details
Fmoc-D-Leu-OH C21H23NO4 114360-54-2 Details
Tofacitinib Impurity 53 C13H10ClN3O2S 479633-63-1 Details
Fluvoxamine EP Impurity E C15H22F2N2O2 1217214-94-2 Details
Topiroxostat C13H8N6 577778-58-6 Details
Edoxaban Impurity 36 (1S,2R,4S) C21H30ClN5O5 480452-36-6 Details
Propranolol Impurity 13 C26H26O5 1236367-67-1 Details
Azithromycin EP Impurity C C37H70N2O12 620169-47-3 Details
Valsartan Impurity 70 C20H26ClNO2 149690-13-1 Details
(S)-2-amino-5-((S)-3-amino-3-carboxypropanamido)pentanoic Trifluoroacetic Acid C9H17N3O5 2135301-50-5 Details
Tenofovir alafenamide C25H33N6O9P 1948248-12-1 Details
Solifenacin Succinate C27H32N2O6 242478-38-2 Details
N-Nitroso Bumetanide C17H19N3O6S 2490432-02-3 Details
Rupatadine Fumaric Acid C26H26ClN3.C4H4O4 182349-12-8 Details
Valsartan EP Impurity C C23H27N5O3 952652-79-8 Details
Ritonavir EP Impurity F C29H34N4O5S 1010809-61-6 Details
Rivastigmine USP RC F C12H15NO2 1346602-84-3 Details
Valsartan impurity 5 C19H21N5O2 676129-92-3 Details
Tranexamic Acid EP Impurity C HCl C8H14ClNO2 1803601-44-6 Details
Metoprolol EP Impurity C(HCl) C13H20ClNO3 1956321-87-1 Details
Nicardipine Impurity 5 C15H17NO6 2469555-30-2 Details
Loxoprofen Impurity 32 C15H18O5 2514697-36-8 Details
Cis-Octahydropyrrolo[3,4-b]Pyridine C7H14N2 147459-51-6 Details
Paliperidone Impurity 1 (Mixture of Tautomeric Isomers) C23H25FN4O3 1189516-65-1 Details
Vonoprazan Fumarate Impurity 3 C11H8FNO 881674-56-2 Details
Vardenafil EP Impurity B C17H20N4O5S 437717-43-6 Details
Vonoprazan Fumarate Impurity 33 C11H10FNO 881674-58-4 Details
Fmoc-D-Tyr(tBu)-OH C28H29NO5 118488-18-9 Details
Upadacitinib C17H19F3N6O 1310726-60-3 Details
Cefpodoxime Proxetil Impurity 8 C25H33N5O11S2 1192365-87-9 Details
Fmoc-D-Arg (Pbf)-OH C34H40N4O7S 187618-60-6 Details
Dapoxetine Impurity 14 C30H32ClNO2 2242008-38-2 Details
Naloxone Hydrochloride EP Impurity F C19H21NO5 2139253-69-1 Details
Rocuronium EP Impurity H C32H49BrN2O4 1190105-67-9 Details
Rocuronium EP Impurity E C32H53BrN2O3 1190105-65-7 Details
Propofol EP Impurity P C16H24O3 2095678-97-8 Details
Tenofovir Alafenamide Impurity 5 C21H29N6O7P 2055343-42-3 Details
Desulfovardenafil C17H20N4O2 224789-21-3 Details
Tolvaptan Impurity 26 C26H25ClN2O3 1580889-25-3 Details
Progesterone EP Impurity L C22H30O2 2257421-80-8 Details
Quetiapine EP Impurity H C21H25N3O3S 1076199-40-0 Details
Vortioxetine Hydrobromide C18H23BrN2S 960203-27-4 Details
Tedizolid Phosphate C17H16FN6O6P 856867-55-5 Details
Solifenacin EP impurity F HCl C23H27ClN2O2 180468-40-0 Details
Solifenacin EP Impurity H HCl C23H27ClN2O2 180468-38-6 Details
Indacaterol Impurity 21 C24H28N2O3 1235445-80-3 Details
Clarithromycin EP Impurity M C37H68N2O13 127182-43-8 Details
Tenofovir Alafenamide Impurity 3 C21H29N6O7P 1422343-76-7 Details
Vonoprazan Fumarate Impurity 40 C16H12N2O3S 881676-90-0 Details
Fmoc-D-Isoleucine C21H23NO4 143688-83-9 Details
Levofloxacin EP Impurity B HCl C17H19ClFN3O4 2254176-11-7 Details
Bupivacaine Impurity 15 C15H21ClN2O 2717331-30-9 Details
Tenofovir C9H14N5O4P 147127-20-6 Details
Valsartan USP Related Compound E C25H31N5O3 137863-17-3 Details
Montelukast Dicyclohexylamine Salt C47H59ClN2O3S 577953-88-9 Details
Linezolid Impurity 79 C21H22FN3O4 874340-08-6 Details
Rocuronium EP Impurity D C32H53BrN2O4 1190105-63-5 Details
Valsartan Impurity 34 C14H10N4O 151052-40-3 Details
Montelukast EP Impurity A C35H36ClNO3S 220927-27-5 Details
Raltitrexed Impurity 1 C10H10N2O2 1378372-01-0 Details
Valsartan Impurity 29 C33H25BrN4 124750-51-2 Details
Valsartan Impurity 17 ( Losartan EP Impurity E ) C14H12N4 120568-11-8 Details
Verapamil EP Impurity P C29H38N2O4 2086275-13-8 Details
Perospirone Impurity 20 1002359-81-0 Details
Valsartan EP Impurity A C24H29N5O3 137862-87-4 Details
Clarithromycin EP Impurity A C38H69NO14 124412-58-4 Details
Tofacitinib Citrate C16H20N6O.C6H8O7 540737-29-9 Details
Saxagliptin Hydrate C18H27N3O3 945667-22-1 Details
Flurbiprofen EP Impurity B (Mixture of Diastereomers) C18H17FO4 1797883-74-9 Details
Pirfenidone Impurity 13 C18H16N2O2 2251047-36-4 Details
Vardenafil Impurity 9 C23H32N6O5S 448184-48-3 Details
Tofacitinib Impurity 57 C14H22N2 477600-70-7 Details
Product Total: Product Page:
18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 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