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

?? ?:Shanghai Haohong Scientific Co., Ltd.
??:400-400-8210725
???:malulu@leyan.com
??:China
URL: https://www.leyan.com/
? ?? ?:39990
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Irenolone149184-19-0C19H12O3
(S)-6-methyl-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-one 7,7-dioxide148719-91-9C8H8O3S2
1,4-Diazabicyclo[3.2.2]nonane dihydrochloride1,4-?????????[3.3.2]??2HCL150208-70-1C7H14N2.2ClH
Azelastine Impurity 18148960-78-5C15H11ClO3
N,N-Diethylazetidin-3-amine dihydrochloride149088-16-4C5H14Cl2N2
3-Phosphonobenzoic acid3-??????????14899-31-1C7H7O5P
Methyl 2-(5-((ethoxycarbonyl)amino)-1,2,4-thiadiazol-3-yl)acetate1,2,4-?????-3-????,5-[(???????)???]-,??????150215-07-9C8H11N3O4S
4-Bromo-3-methylbenzohydrazide4-???-3-???????????148672-43-9C8H9BrN2O
6-Chloro-N-methoxy-N-methylnicotinamide6-???-N-???-N-??-??????149281-42-5C8H9ClN2O2
2,3,6,7-Tetrahydro-s-indacen-1(5H)-one14927-64-1C12H12O
1-Thiophen-2-ylpropan-2-one1-(2-???)???(SALTDATA:FREE)15022-18-1C7H8OS
Prostaglandin Impurity 42149585-88-6C29H56O4Si2
Erlotinib Impurity 431494468-76-6C13H19NO5
Ethyl 4,6-dichloro-3-formyl-1H-indole-2-carboxylate??4,6-????-3-???-1H-??-2-???????153435-96-2C12H9Cl2NO3
(4-AMINO-PIPERIDIN-1-YL)-PHENYL-METHANONE(4-???-????-1-?)-??-???150514-60-6C12H16N2O
5,5-Dimethyl-1,3-bis(oxiran-2-ylmethyl)imidazolidine-2,4-dione5,5-???-1,3-??(??????)??????-2,4-??15336-81-9C11H16N2O4
(1,2,3,4-Tetrahydroisoquinolin-1-yl)methanol(1,2,3,4-TETRAHYDRO-ISOQUINOLIN-1-YL)-???153758-56-6C10H13NO
2-(4-Bromobenzyl)isoindoline-1,3-dione153171-22-3C15H10BrNO2
1H-Benzo[d][1,2,3]triazole-1-carbonitrile1-?????????15328-32-2C7H4N4
N-benzylcyclopentanamineN-??????????15205-23-9C12H17N
2h,3h,4h-Thieno[3,4-b][1,4]dioxepine3,4-??????????155861-77-1C7H8O2S
alpha-Cyclopropyl-3-pyridinemethanol3-??????,??-???????-(9CI)155047-86-2C9H11NO
2-Bromo-N-ethylbenzenesulfonamide169189-80-4C8H10BrNO2S
Rupatadine Impurity 32169253-15-0C19H19ClN2
1-(2,4-Dimethoxyphenyl)piperazine1-(2,4-DIMETHOXYPHENYL)????16015-75-1C12H18N2O2
2,3,5-Tribromobenzoic acid2,3,5-????????15396-38-0C7H3Br3O2
2-Iodo-L-phenylalanine2-???-L-?????167817-55-2C9H10INO2
3-N-Butyl-2,4-pentanedione3-N-??-2,4-?????1540-36-9C9H16O2
N-[3,5-Bis(trifluoromethyl)phenyl]acetamide3,5-BIS(????????)???????16143-84-3C10H7F6NO
6-Methyl-4-(trifluoromethyl)pyridin-2-amine6-??-4-(????????)???-2-??165385-89-7C7H7F3N2
Phenytoin Sodium Impurity 515427-81-3C14H14N2O
Relugolix Impurity 471589503-94-5C29H28F2N6O6S
6-Hydrazinylquinoline6-??????-????,???16023-69-1C9H9N3
2-Benzamido-2-hydroxyacetic acid16555-77-4C9H9NO4
3-Methyl-2-(trifluoromethyl)pyridine???381821620-78-6C7H6F3N
Bromhexine Impurity G1660957-96-9C14H21BrCl2N2
1,4-Dimethyladamantane16267-35-9C12H20
2-{[(tert-butoxy)carbonyl]amino}-4-methylpent-4-enoic acidBOC-DL-??????156047-41-5C11H19NO4
Vanadium(V) oxytriethoxide, 95%1686-22-2C6H15O4V
Mirabegron Impurity 271624261-01-3C16H20N2O
(S)-N-((3-(3,5-Difluorophenyl)-2-oxooxazolidin-5-yl)methyl)acetamide(S)-N-[[3-(3,5-???????)-2-??-5-??????]??]??????167010-30-2C12H12F2N2O3
N-Deethyl DorzolamideN-?????????154154-90-2C8H12N2O4S3
2-(Adamantan-1-yl)acetonitrile1-??????????16269-13-9C12H17N
4-Methoxy-5-nitro-2-(trifluoromethyl)pyridine1588441-18-2C7H5F3N2O3
2-Chloro-5-pentylpyrimidine2-???-5-N-??????154466-62-3C9H13ClN2
N-Hydroxy-4-methylbenzenesulfonamideN-????-4-?????????1593-60-8C7H9NO3S
2-(3-Methoxyphenyl)cyclohexan-1-one15547-89-4C13H16O2
3,4-Didesmethyl Istradefylline155272-03-0C18H20N4O4
2-Morpholino-2-phenylacetonitrile??-(4-?????)????????15190-10-0C12H14N2O
2-(2,4-Dichlorophenoxy)propanehydrazide2-(2,4-???????)????????15253-89-1C9H10Cl2N2O2
3-(Pyrrolidin-3-yl)pyridine3-????-3-????150281-46-2C9H12N2
(R)-2-((benzyloxy)carbonyl)-1,2,3,4-tetrahydroisoquinoline-1-carboxylic acid(R)-N-Cbz-3,4-?????-1H-??????????151004-88-5C18H17NO4
1-Chloro-3-(dichloromethyl)benzene3-????????15145-69-4C7H5Cl3
3,7-Dichloroquinoline3,7-???????152210-25-8C9H5Cl2N
2-((2-Ethyl-6-methylphenyl)amino)-2-oxoacetic acid152019-74-4C11H13NO3
5-(tert-Butoxycarbonyl)-5-azaspiro[2.4]heptane-1-carboxylic acid5-Boc-5-?????[2.4]??-1-?????150543-61-6C12H19NO4
3-tert-Butoxybenzoic Acid3-tert-??????15360-02-8C11H14O3
Bis[2-(tert-butyl)-1,2,3,4-tetrahydroisoquinoline-4,6,8-triol] sulfate153657-83-1C13H21NO7S
1-(6-Chloropyridin-3-yl)-2,2,2-trifluoroethanone150698-72-9C7H3ClF3NO
(5-Hydroxy-1,3-phenylene)dimethanol3,5-DI(???????)??153707-56-3C8H10O3
Cyclododecane-1,2-diol???????-1,2-??15199-41-4C12H24O2
2-Bromo-5-dodecylthiophene2-???-5-??????153561-74-1C16H27BrS
1-(4-Fluorophenyl)-2-(4-pyridinyl)-1,2-ethanedione152121-41-0C13H8FNO2
Hexahydro-1H-cyclopenta[c]thiophen-5-one1508068-71-0C7H10OS
Benzo[1,2-b:4,5-b']dithiophene, 4,8-bis[5-(2-octyldodecyl)-2-thienyl]-1631039-21-8C58H90S4
Dioctylmalonate?????????16958-88-6C19H36O4
2-Bromo-N-(tert-butyl)benzamide2-???-N-(tert-??)?????168265-57-4C11H14BrNO
2-(4-Methoxyphenyl)-1,3,2-dioxaborinane155826-85-0C10H13BO3
Ethyl 2,2-diethyl-3-oxobutanoate??2,2-???????????1619-57-4C10H18O3
2-Methyl-1H-benzo[d]imidazol-5-amine hydrochloride2-??-1H-??????-5-??????1571-93-3C8H9N3.ClH
8-(Ethoxycarbonyl)octanoic acid????????????1593-55-1C11H20O4
2-(1-Methylhydrazinyl)-5-(trifluoromethyl)pyridine163620-24-4C7H8F3N3
3,6-Dimethylheptan-3-ol3,6-???-3-???1573-28-0C9H20O
Dimethyl 4-(bromomethyl)isophthalate4-?????-????????????16281-94-0C11H11BrO4
5-Bromo-4-methoxythiophene-3-carboxylic acid5-???-4-??????-3-????162848-23-9C6H5BrO3S
Fluralaner Impurity 171655515-91-5C8H3BrClF3O
2,4-Dimethyl-1-hexene???(2,4-)-1-??16746-87-5C8H16
4-(3-Thienyl)benzenecarbaldehyde4-(3-???)?????157730-74-0C11H8OS
Levosimendan Impurity 351630760-90-5C11H11ClN2O
Methyl 4-amino-2,2'-bithiophene-5-carboxylate??3-???-5-(??-2-?)???-2-??????169759-79-9C10H9NO2S2
1-Bromo-2-fluoro-4-propylbenzene1-BroMo-2-????-4-?????167858-56-2C9H10BrF
Ethyl (2-methyl-5-nitrophenyl)carbamate16648-52-5C10H12N2O4
2-((Phenylthio)methyl)benzoic acid2-?????????1699-03-2C14H12O2S
(2s,3s,4s,5r,6r)-2-(Methoxycarbonyl)-6-(2,2,2-trichloro-1-iminoethoxy)tetrahydro-2h-pyran-3,4,5-triyl tribenzoate169557-99-7C30H24Cl3NO10
(E)-1-Nitro-4-styrylbenzene1-???-4-((E)-???)-??1694-20-8C14H11NO2
4-Methyl-1,3-oxazole-2-carbaldehyde2-???????????,4-??-159015-07-3C5H5NO2
1-(2-Nitrophenyl)piperidine1-(2-?????)????15822-77-2C11H14N2O2
1,3-Dioxaindane-5-carbothioamide1,3-?????-5-????????15884-65-8C8H7NO2S
Ethyl 3-methylisothiazole-4-carboxylate??3-???????-4-???????15901-51-6C7H9NO2S
Gold(III) acetate15804-32-7C2H4AuO2
3-(P-Methoxyphenyl)Propyltrichlorosilane163155-57-5C10H13Cl3OSi
4-Amino-2,6-difluorobenzoic acid154314-62-2C7H5F2NO2
2-(9H-carbazol-9-yl)ethyl methacrylate2-(9H-CARBAZOL-9-YL)?????????15657-91-7C18H17NO2
4,4′,4′′,4′′′-(Oxydimethylidyne)tetrakis[N,N-diethyl-benzenamineBIS[BIS[4-(??????)??]??]???155050-06-9C42H58N4O
Dibutoxydimethylsilane????(???)??1591-02-2C10H24O2Si
1-(Pyridin-4-ylmethyl)piperidin-4-amine1-???-4-???-????-4-???160357-89-1C11H17N3
2,3-Dichloro-4-hydroxybenzaldehyde2,3-????-4-??????????16861-22-6C7H4Cl2O2
1-Benzyl-1H-indole-2-carboxylic acid1-??-1H-??-2-?????17017-71-9C16H13NO2
(2R,3R,4S,5R,6R)-2-(Acetoxymethyl)-6-(2-chloro-4-nitrophenoxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate153823-58-6C20H22ClNO12
4-(3-Methoxyphenoxy)piperidine4-(3-??????)????162402-37-1C12H17NO2
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