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Shanghai Haohong Scientific Co., Ltd.??? ?? ??? ?????.

?? ?:Shanghai Haohong Scientific Co., Ltd.
??:400-8210725
???:malulu@leyan.com
??:China
URL: www.leyan.com/
? ?? ?:39984

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5-(4-Fluorophenyl)furan-2-carbaldehyde5-(4-????-??)-??-2-??????33342-17-5C11H7FO2
6-Methoxyisochroman-3-one43088-72-8C10H10O3
tert-Butyl 4-(6-bromopyridin-2-yl)-1,4-diazepane-1-carboxylate1152093-60-1C15H22BrN3O2
[(4-Chlorophenyl)methyl](methoxy)amine54615-16-6C8H10ClNO
1-(3-Fluoro-4-morpholinophenyl)-2-methyl-1,4,5,6-tetrahydropyrimidin-5-ol (Linezolid Impurity)2512211-93-5C15H20FN3O2
3-(3-Bromophenyl)-1-methyl-1H-pyrazole3-(3-?????)-1-??-1H-???425379-68-6C10H9BrN2
2-Methyl-5-thiazoleacetic acid(2-??-1,3-???-5-?)????52454-65-6C6H7NO2S
Ethyl 2-(3-(benzylamino)oxetan-3-yl)acetate??2-(3-(?????)???-3-?)?????1207175-55-0C14H19NO3
(4-Propoxy-phenyl)-acetic acid(4-????-??)-????26118-57-0C11H14O3
4-(Diphenylphosphino)benzaldehyde5068-18-8C19H15OP
Tetraethyl butane-1,4-diylbis(phosphonate)?????(1,4-???)????????7203-67-0C12H28O6P2
Ethyl 7-chloro-2,2-dimethylheptanoate2570179-39-2C11H21ClO2
1-Chloro-4-(1,2-dibromoethyl)benzene23135-16-2C8H7Br2Cl
3,3-Dimethyl-pentanedioic acid dimethyl ester19184-67-9C9H16O4
N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-leucyl-L-leucine88743-98-0C27H34N2O5
4-Hydroxy-2-methyl-2H-thieno[2,3-e][1,2]thiazine-3-carboxamide 1,1-dioxide (Tenoxicam Impurity)105410-48-8C8H8N2O4S2
2-Bromo-1-(2,3-dihydrobenzofuran-5-yl)ethanone151427-19-9C10H9BrO2
Ethyl 5-hydroxy-2-phenylbenzofuran-3-carboxylate5-HYDROXY-2-PHENYL-BENZOFURAN-3-CARBOXYLICACID??????4610-75-7C17H14O4
Dihydro montelukast142147-67-9C35H38ClNO3S
2-(2-Chlorophenyl)-2-hydroxycyclohexanone1823362-29-3C12H13ClO2
Hexaethylene glycol dimethyl ether??????????????1072-40-8C14H30O7
N-Hexylaniline4746-32-1C12H19N
4-Bromo-1-ethyl-5-methyl-1H-pyrazole4-???-1-??-5-??-1H-???1171667-09-6C6H9BrN2
[(2-Oxo-2H-chromen-7-yl)oxy]acetic acid126424-85-9C11H8O5
3-(4-Fluorophenyl)propan-1-ol3-(4-????-??)-???-1-OL702-15-8C9H11FO
3-(Morpholine-4-sulfonyl)benzoic acid3-(????-4-???)-???299181-75-2C11H13NO5S
Ameltolide??????787-93-9C15H16N2O
3-Methylcyclohexane-1,2-dione3-???????-1,2-??3008-43-3C7H10O2
5,5-Dioxophenothiazine10H-?????5,5-?????1209-66-1C12H9NO2S
DBCO-PEG5-acid2764923-65-9C32H40N2O9
4-(Tert-butoxycarbonyl)-1-methylpiperazine-2-carboxylic acid851882-93-4C11H20N2O4
4-Bromo-1-[tris(propan-2-yl)silyl]-1H-pyrrolo[2,3-b]pyridine640735-24-6C16H25BrN2Si
2-(4-Fluorophenyl)piperidinehydrochloride1187174-10-2C11H15ClFN
Methyl 2-(2-chlorophenyl)-2-hydroxyacetate??2-(2-?????)-2-?????????156276-21-0C9H9ClO3
2-Bromo-2,2-difluoroethan-1-amine hydrochloride2-???-2,2-????????????1211120-17-0C2H5BrClF2N
Ethyl 1-benzyl-1H-pyrazole-4-carboxylate150559-94-7C13H14N2O2
N-(4-Hydroxyphenyl)-4-methylbenzenesulfonamide1146-43-6C13H13NO3S
N-Octanoyl-DL-homoserine lactone106983-30-6C12H21NO3
TCO-PEG3-acid2141981-86-2C18H31NO7
L-Serine (hydrochloride)16428-75-4C3H8ClNO3
3-(4-(Methylthio)phenyl)propanoic acid3-(4-??????)?????138485-81-1C10H12O2S
6-Bromoquinoline-2,4-dicarboxylic acid6-??????-2,4-??????250641-14-6C11H6BrNO4
4-(4-Bromophenyl)thiophene-2-carboxylic acid26145-14-2C11H7BrO2S
Diisopropyl 3-fluorocyclobutane-1,1-dicarboxylate1403767-29-2C12H19FO4
5-(4-Methylphenyl)imidazolidine-2,4-dione69489-37-8C10H10N2O2
4-(Trifluoromethyl)oxan-4-ol1251358-35-6C6H9F3O2
5-[(2-Methylpropan-2-yl)oxycarbonyl]-6,7-dihydro-4H-pyrazolo[1,5-a]pyrazine-3-carboxylic acid1280214-48-3C12H17N3O4
1-Benzyl-5-methoxyindolin-2-one65836-82-0C16H15NO2
tert-butyl 4-oxotetrahydrofuran-3-carboxylate4-??-??????-??-3-?????tert-??????797038-32-5C9H14O4
Dimethyl 3-oxocyclobutane-1,1-dicarboxylate1486409-21-5C8H10O5
(3-Aminocyclobutane-1,1-diyl)dimethanol3-???-1,1-??????…1208989-40-5C6H13NO2
2-(4-(Hydroxymethyl)-3-methoxyphenoxy)acetic acid4-???????-3-??????????83590-77-6C10H12O5
5-Bromo-N-cyclopropyl-2-nitroaniline1356483-75-4C9H9BrN2O2
3-Phenylmethoxybenzonitrile3-(????)?????(?????:??)61147-43-1C14H11NO
2-(O-tolyl)-1H-benzo[d]imidazole2-(2-????)-1H-??????2963-64-6C14H12N2
2-(4-Fluoro-3,5-dimethylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane1147894-98-1C14H20BFO2
2-((((Benzyloxy)carbonyl)amino)methyl)thiazole-5-carboxylic acid2-[1-(Cbz-aMino)??]-5…1095823-37-2C13H12N2O4S
trans-2-(Benzyloxy)cyclobutanol1354424-66-0C11H14O2
Ethyl 6-chloro-1H-pyrazolo[4,3-b]pyridine-3-carboxylate6-???-1H-????[4,3-…1363380-62-4C9H8ClN3O2
5-Fluorothiophene-2-carbaldehyde29669-49-6C5H3FOS
tert-Butyl (3R,4R)-4-fluoro-3-hydroxypiperidine-1-carboxylate1314641-02-5C10H18FNO3
Ethyl 3-(naphthalen-1-yl)-3-oxopropanoate3-????-1-YL-3-OXO-???????????62071-76-5C15H14O3
(S)-2-Amino-2,4-dimethylpentanoic acid hydrochlorideL-??-????hy88376-09-4C7H16ClNO2
5-Amino-1-methylpiperidin-2-one hydrochloride5-???-1-??????-2-????1228838-10-5C6H13ClN2O
1-Methyl-1,2,3,4-tetrahydroquinoline-4-carboxylic acid933756-65-1C11H13NO2
(2-Fluoro-[1,1'-biphenyl]-3-yl)boronic acid2-???????-3-????1218790-57-8C12H10BFO2
Diphenyl ((6-methylpyridin-2-yl)(phenylamino)methyl)phosphonate????,P-[(6-??-2-????)(?????)??]-,???????614750-85-5C25H23N2O3P
4-{[(tert-Butoxy)carbonyl]amino}bicyclo[2.1.1]hexane-1-carboxylic acid1050886-56-0C12H19NO4
Polyethylene glycol adipate68647-16-5C6H10O4.x(C2H4O)nH2O
3,5-Dibromo-4-iodopyridine3,5-????-4-??????1214383-75-1C5H2Br2IN
7-Methyl-2-phenylimidazo[1,2-a]pyridine885-91-6C14H12N2
5-(4H-1,2,4-triazol-4-yl)isophthalic acid1159694-37-7C10H7N3O4
3-tert-Butyl-1-(3-Fluorophenyl)-1H-pyrazol-5-amine476637-06-6C13H16FN3
(2-(Benzyloxy)-5-(trifluoromethyl)pyridin-3-yl)boronic acid2-????-5-(????????)???-3-???850864-60-7C13H11BF3NO3
9,9-(1,4-Phenylene)bis-9H-Carbazole19287-68-4C30H20N2
Ethyl 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carboxylate5-(???????)???-2-???,???????1150271-60-5C13H19BO4S
1-(Chloroacetyl)-4-methylpiperidine1-(??????)-4-??????4593-20-8C8H14ClNO
1,5-Naphthalenedicarboxylic acid7315-96-0C12H8O4
4-[(4-Fluorobenzyl)oxy]-3-methoxybenzaldehyde4-[(4-??????)??]-3-???????????321432-05-7C15H13FO3
4-(1,3-Dithiolan-2-yl)benzoic acid4-(1,3-DITHIOLAN-2-YL)???101033-03-8C10H10O2S2
6-Methoxynaphthalen-2-amine6-???????-2-??13101-88-7C11H11NO
2-(Benzyloxy)isonicotinic acid4-????????,2-(?????)-467236-25-5C13H11NO3
4-(1-(tert-Butoxycarbonyl)azetidin-3-yl)benzoic acid908334-10-1C15H19NO4
N-Cyclopropyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)nicotinamideN-??????-5-(4,4,5,5-?????-1,3,2-??????-2-?)??????1201644-52-1C15H21BN2O3
N-MethoxybenzamideN-???????2446-51-7C8H9NO2
Methyl 4-methyl-1H-pyrrole-2-carboxylate??4-??-1H-??-2-???????34402-78-3C7H9NO2
3-Benzyl-3-azabicyclo[3.1.1]heptan-2-one3-??-3-??????[3.1.1]??-2-?1352925-73-5C13H15NO
5,6,7,8-Tetrahydro-2-naphthalenylboronic acid5,6,7,8-???????-2-????????405888-56-4C10H13BO2
(5-(Benzyloxy)-2,4-dichlorophenyl)boronic acid5-(????)-2,4-?????????1256346-47-0C13H11BCl2O3
7-((S)-7-amino-5-azaspiro[2.4]heptan-5-yl)-8-chloro-6-fluoro-1-((1S,2R)-2-fluorocyclopropyl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (Sitafloxacin Impurity)?6856127254-11-9C19H18ClF2N3O3
2-Amino-2-(4-decylphenethyl)propane-1,3-diol (Fingolimod Impurity)780729-32-0C21H37NO2
N-(4-((6,7-Dimethoxyquinolin-4-yl)oxy)phenyl)-N-phenylcyclopropane-1,1-dicarboxamide (Cabozantinib Impurity)849221-94-9C28H25N3O5
(Z)-1,2-Bis(4-(5-morpholino-6-oxo-3,6-dihydropyridin-1(2H)-yl)phenyl)diazene 1-oxide (Apixaban Impurity)1998079-16-5C30H34N6O5
ethyl 2-(4-amino-3-fluorophenyl)propanoate (Flurbiprofen Impurity)??2-(4-???-3-??????)???????95037-98-2C11H14FNO2
1,3-bis(4-(3-oxomorpholino)phenyl)urea (Rivaroxaban Impurity)1855920-51-2C21H22N4O5
2,2'':7'',2''''-Ter-9,9'-spirobi[9H-fluorene]TSBF,2,7-??(9,9'-????????-2-?)-9,9'-????????518997-91-6C75H44
ethyl 4-(4-fluorophenyl)-1-methyl-2,6-dioxopiperidine-3-carboxylate (Paroxetine Impurity)202534-94-9C15H16FNO4
N-methyl-1-(5-phenyl-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)methanamine fumarate (Vonoprazan Impurity)928325-82-0C21H21N3O6S
(8R,9S,13S,14S,17S)-13-Methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthrene-3,17-diyl Dipentanoate (Estradiol Impurity)??????3,17-??????63042-28-4C28H40O4
(2-Methoxy-4-methylphenyl)boronic acid???,(2-???-4-????)-(9Cl)198211-79-9C8H11BO3
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