• 1805632-12-5 (4-Chloro-5-methoxypyidin-3-yI)methanol

• 345894-78-2 Gepirone Impurity 1(3-Hydroxy Gepirone)

• 79623-31-7 Ivabradine Impurity 70

• 294677-00-2 Plerixafor Impurity 14

• 1392278-39-5 (R)-2-aminocyclopentan-1-one

• 40101-58-4 4-phthalimidobenzaldehyde, p-phthalamidobenzaldehyde

• 98299-16-2 2-nitro-2-((tosyloxy)methyl)propane-1,3-diyl bis(4-methylbenzenesulfonate)

• 2173017-15-5 1-(2-carboxyethyl)-1H-1,2,4-triazole-3-carboxylic acid

• 446847-81-0 Fmoc-Dab(Boc,Me)-OH

• 1998701-43-1 tert-butyl (2S)-2-amino-5-(carbamoylamino)pentanoate

• 95233-43-5 4-tert-Butoxy-cyclohexanecarboxylic acid

• 1092472-65-5 Eliglustat Impurity 1（Eliglustat RS-Isomer）

• 1352916-15-4 Isradipine Impurity 2（Isradipine EP Impurity B）

• 1370190-55-8 Mometasone Furoate EP Impurity J

• 651324-06-0 Oseltamivir Impurity 50

• 1344121-06-7 Bis(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)amine

• 1871387-92-6 BENZYL N-[(ETHYLCARBAMOYL)METHYL]-N-METHYLCARBAMATE

• 1207973-14-5 2-chloro-4-iodo-3-(methoxymethoxy)pyridine

• 1909358-88-8 (E)-2-methyl-3-(pyridin-3-yl)acrylic acid

• 2007916-85-8 2-((tert-butoxycarbonyl)(carboxymethyl)amino)thiazole-4-carboxylic acid

• 862377-33-1 Tetrabenazine Related Impurity 10 (2S,3R,11bS)

• 3405-93-4 Eletriptan Impurity 5

• 96100-31-1 2-Acetyl-4-methylbenzoic acid

• 1779806-94-8 2-(chloromethyl)cyclopropanecarboxylic acid

• 1022929-24-3 4-(4-(hydroxymethyl)piperidin-1-yl)benzoicacid

• 948314-56-5 N-(2-aminoethyl)-4-morpholin-4-yl-1,8-naphthalimide

• 1262138-93-1 (S)-2-aminocyclopentan-1-one

• 89976-17-0 5-iodo-2-methyl-benzooxazole, 5-Iod-2-methylbenzoxazol

• 173278-76-7 O-(2-(p-toluenesulfonyloxy)ethyl)-N-hydroxyphthalimide

• 1802048-98-1 4-methoxybenzyl (3-(((2-chloro-6-methylquinazolin-4-yl)amino)methyl)oxetan-3-yl)carbamate

• 117152-72-4 Plerixafor Impurity 7

• 956034-30-3 N-METHYL-4-PIPERIDINESULFONAMIDE HYDROCHLORIDE

• 2089292-32-8 3-IODO-6-(TRIFLUOROMETHOXY)-1H-INDAZOLE

• 1506639-47-9 tert-butyl 3-amino-2-methylpyrrolidine-1-carboxylate

• 1851437-70-1 1-oxa-4-azaspiro[5.6]dodecan-3-one

• 198277-38-2 H2N-PEG12-OH

• 160550-67-4 (R)-Erdosteine

• 103790-20-1 Dofetilide Impurity 12

• 1422285-51-5 Eletriptan Impurity 4

• 863217-08-7 9-ethyl-9-hydroxy-2,3,8,9-tetrahydro-5H-6-oxa-3a-azacyclohepta[f]indene-1,4,7-trione

• 1120360-11-3 3-Glyceryl ascorbate

• 23684-16-4 6-(2-hydroxyethoxy)hexan-1-ol

• 955027-86-8 tert-butyl 3-(methoxycarbonylamino)piperidine-1-carboxylate

• 2095840-86-9 5-iodo-2-(2-methyl-2H-tetrazol-5-yl)pyridine

• 82850-42-8 (S)-benzyl (4-amino-5-hydroxypentyl)carbam

• 423146-25-2 6-(6-(morpholin-4-yl)-1,3-dioxo-1H-benzo[de]isoquinolin-2(3H)-yl)hexanoic acid

• 502685-68-9 5-(4-fluorobenzyl)-1H-1,2,4-triazol-3-amine

• 94885-35-5 (2-phenyloxazolidine-4,4-diyl)dimethanol

• 1804507-98-9 MethyI 4-bromo-5-methoxypyridine-3-carboaxylate

• 35657-40-0 [(TERT-BUTOXY)CARBONYL]AMINO 2,2-DIMETHYLPROPANOATE

• 1442425-60-6 (R)-methyl 2-((S)-2,2-dimethyl-1,3-dioxolan-4-yl)-2-hydroxyacetate

• 1714146-63-0 7-bromo-5-ethyl-4-oxo-4,5-dihydrothieno[3,2-c]pyridine-2-carbonitrile

• 460334-66-1 2-(2-ethyl-2H-tetrazol-5-yl)aniline

• 741698-90-8 2.Benzoic acid, 2-acetyl-4-bromo-

• 13833-89-1 Formyl D-Penicillamine

• 115256-16-1 Dofetilide Impurity 5

• 33140-83-9 methyl 2-(1H-indol-4-yl)acetate

• 1314932-46-1 3-fluoro-2-hydrazinyl-4-methylpyridine

• 7538-46-7 5-(Trimethoxysilyl)bicyclo[2.2.1]hept-2-ene

• 13884-13-4 1H-Indole-1-carboxylic acid

• 54135-43-2 N-(1H-pyrazol-3-yl)benzamide

• 34593-73-2 4-tert-butyl-3-chlorophenol

• 174465-95-3 TERT-BUTYL N-[3-(PROP-2-ENAMIDO)PROPYL]CARBAMATE

• 103491-32-3 2-(1-Methoxy-1-Methyl-Ethoxy)Isoindoline-1,3-Dione

• 1936080-11-3 tert-butyl 3-hydroxy-4-((tosyloxy)methyl)piperidine-1-carboxylate

• 2089589-11-5 (3aS,6S,6aS)-2,2-dimethyl-6-vinyltetrahydrofuro[3,4-d][1,3]dioxol-4-ol

• 1555366-92-1 1,3,4,11b-Detetrahydro Tetrabenazine

• 74068-99-8 1-(1H-indol-4-yl)-N,N-dimethylmethanamine

• 1120360-14-6 Bis-glyceryl ascorbate

• 89488-72-2 benzene-1,2,3,5-tetrayltetraamine

• 2007921-08-4 1-(4-chloro-2-fluorophenyl)-1H-imidazole-5-carboxylic acid

• 1229358-21-7 Tert-butyl N-benzyl-N-(3-chloro-2-hydroxypropyl)carbamate

• 1864369-04-9 methyl 5-cyclopropyl-1-methyl-1H-pyrazole-4-carboxylate

• 2007908-97-4 6-hydroxy-1,4-dimethyl-3,4-dihydroquinolin-2(1H)-one

• 1214267-68-1 9-Desmethyl-beta-Dihydro

• 1181222-90-1 Eletriptan Impurity 2

• 956446-00-7 methyl 4-hydroxypyrrole-2-carboxylate

• 82237-26-1 chlorodimethyl(vinyloxy)silane

• 344413-82-7 (S)-3-(Dibenzylamino)-2-Fluoropropan-1-Ol

• 2177258-03-4 Methyl 5-Thia-2-Azaspiro[3.4]Octane-8-Carboxylate 5,5-Dioxide Hydrochloride

• 884311-05-1 Formyl L-Penicillamine

• 1803604-79-6 Dofetilide Impurity 9

• 109737-04-4 ethyl 2-(1H-indol-6-yl)acetate

• 718-83-2 hodanine-3-acetic acid

• 1713529-74-8 3-BROMO-N-(1-METHYLCYCLOPROPYL)BENZENE-1-SULFONAMIDE

• 1373029-21-0 (S)-1-(8-Methylimidazo[1,2-A]Pyridin-3-Yl)Ethanamine Dihydrochloride

• 1956356-10-7 2-(3-Bromo-4-Chloropyridin-2-Yl)Ethanol

• 2137753-83-2 tert-butyl4-(aminomethyl)-1-oxa-7-azaspiro[4.4]nonane-7-carboxylate

• 857776-12-6 1-(1H-indol-5-yl)-N,N-dimethylmethanamine

• 110630-32-5 Ceftibuten Impurity 14

• 1199776-48-1 1-(1H-indol-6-yl)-N,N-dimethylmethanamine

• 182201-63-4 6,16-(Epithiopropanoxymethano)-7,13-imino-12H-1,3-dioxolo[7,8]isoq uino[3,2-b][3]benzazocine-14-

• 2134165-04-9 triazine derivatives for oled

• 61689-43-8 2,3-dichloro-1-oxidopyrazin-1-ium

• 1955547-02-0 1-(5-fluoropyridin-2-yl)piperazine dihydrochloride

• 1229357-80-5 TERT-BUTYL N-BENZYL-N-(3-CHLORO-2-OXOPROPYL)CARBAMATE

• 1881167-15-2 4-(2-(Benzyloxy)Ethoxy)-3-Methoxybenzoic Acid

• 2007909-26-2 (R)-6-FLUORO-1-ISOPROPYL-3,4-DIHYDRONAPHTHALEN-2(1H)-ONE

• 862377-29-5 Tetrabenazine Related Impurity 8

• 10230-79-2 Eletriptan Impurity 7