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

?? ?:Shanghai Haohong Scientific Co., Ltd.
??:400-8210725
???:malulu@leyan.com
??:China
URL: www.leyan.com/
? ?? ?:39990
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4-Bromo-1-ethyl-1,2-dihydropyridin-2-one4-???-1-??-1,2-???????-2-?832735-58-7C7H8BrNO
5-Bromo-2,3-dichlorothiophene5-???-2,3-???????83663-36-9C4HBrCl2S
4-Methyl-1-heptanol4-??-1-???817-91-4C8H18O
1-(Azetidin-3-yl)piperidin-4-ol dihydrochloride1-(3-?????)-4-?????????810680-60-5C8H17ClN2O
Tin(II) 2,3-dihydroxysuccinate??? ??????815-85-0C4H8O6Sn
4-Bromo-2-isopropylaniline4-BroMo-2-????????81090-34-8C9H12BrN
Tert-butyl 3-(phenylamino)pyrrolidine-1-carboxylate1-Boc-3-?????-????816468-24-3C15H22N2O2
N-(((9H-fluoren-9-yl)methoxy)carbonyl)-O-(tert-butyl)-L-serylglycine81672-17-5C24H28N2O6
Ethyl 2-(morpholin-3-yl)acetateMORPHOLIN-3-YL-??????????81684-84-6C8H15NO3
N,N-Diethyl-1,5-dihydro-2,4,3-benzodioxaphosphepin-3-amineN,N-???-1,5-?????-2,4,3-?????????-3-??82372-35-8C12H18NO2P
m-PEG8-Tos82217-01-4C24H42O11S
(3R,4S,5S,6R)-3,4,5-tris(benzyloxy)-6-((benzyloxy)methyl)tetrahydro-2H-pyran-2-one2,3,4,6-?????-O-(????)-D-????d-??82598-84-3C34H34O6
2-Chloro-N-methyl-9H-purin-6-amine2-???-N-??-9H-??-6-??82499-02-3C6H6ClN5
(S,S)-(-)-2,2'-Bis[(R)-(N,N-dimethylamino)(phenyl)methyl]-1,1'-bis(di(2-methylphenyl)phosphino)ferrocene831226-37-0C56H56FeN2P2
2-Chloroethyl 3-amino-4-methylbenzoate3-???-4-?????2'-?????????83488-00-0C10H12ClNO2
(R,R)-(+)-2,2'-Bis[(S)-(N,N-dimethylamino)(phenyl)methyl]-1,1'-bis(di(2-methylphenyl)phosphino)ferrocene(ALPHAS,ALPHAS)-1,1'-BIS[ALPHA-(DIMETHYLAMINO)BENZYL]-(R,R)-2,2'-BIS[BIS(2-METHYLPHENYL)PHOSPHINO]???831226-39-2C56H58FeN2P210*
(3-(Pyrimidin-2-yloxy)phenyl)methanol[3-(2-PYRIMIDINYLOXY)??]???82440-25-3C11H10N2O2
N-[(Phenylmethoxy)carbonyl]-1-(triphenylmethyl)-L-histidineL-????,N-[(?????)????]-1-(??????)-82882-71-1C33H29N3O4
Methyl 6-methylbenzo[b]thiophene-2-carboxylate6-??-??[B]???-2-???????????82787-72-2C11H10O2S
Ethyl 3-formyl-4-hydroxybenzoate3-???-4-?????????????82304-99-2C10H10O4
4-(Difluoromethyl)Pyridine???,4-(???????)-(9CI)82878-62-4C6H5F2N
4-Chloro-5,6-dimethyl-7H-pyrrolo[2,3-d]pyrimidine4-???-5,6-???-7H-???[2,3-d]????82703-38-6C8H8ClN3
Ethyl 3-methyl-5-phenyl-1H-pyrrole-2-carboxylate81979-58-0C14H15NO2
5’-O-(4,4’-Dimethoxytrityl)-3’-O-t-butyldimethylsilyl adenosine3'-O-tert-???????-5'-O-DMT-????81794-12-9C37H45N5O6Si
(s)-4,4,7A-trimethyl-5,6,7,7a-tetrahydrobenzofuran-2(4h)-one2(4H)-?????,5,6,7,7A-???????-4,4,7A-????-,(S)-81800-41-1C11H16O2
Diethylphosphinic acid???????813-76-3C4H11O2P
Methyl 3-fluoro-5-hydroxy-4-methoxybenzoate???,3-????-5-?????-4-???-,??????(9CI)838856-88-5C9H9FO4
2-Trifluoromethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole837392-61-7C15H17BF3NO2
2-(3'-Fluoro-[1,1'-biphenyl]-3-yl)ethan-1-ol3-(3-??????)?????840522-20-5C14H13FO
(R)-4-(methylsulfinyl)-1-Butanamine(R)-4-(?????)-1-????84104-30-3C5H13NOS
4-Methyl-morpholine-2-carboxylic acid hydrochloride2-???-4-??-????HCL841274-05-3C6H12ClNO3
1-Benzyl-3-bromopiperidin-4-one hydrobromide1-??-3-???-4-???????????83877-88-7C12H15Br2NO
4-(Ethylthio)Benzaldehyde4-(????)?????84211-94-9C9H10OS
Ethyl 3,3-dimethylaziridine-2-carboxylate2-?????????,3,3-???-,??????(9CI)84024-59-9C7H13NO2
Methyl 3-acetoxy-5-amino-4-methoxybenzoate838856-87-4C11H13NO5
(R)-Pyrrolidine-3-carboxamide(3R)-3-???????????848488-76-6C5H10N2O
4-(7-Bromo-4-chloro-1-ethyl-1H-imidazo[4,5-c]pyridin-2-yl)-1,2,5-oxadiazol-3-amine842144-07-4C10H8BrClN6O
1-tert-Butyl 3-ethyl trans-4-hydroxypyrrolidine-1,3-dicarboxylate?????-1-Boc-4-????????-3-???????849935-83-7C12H21NO5
4-Amino-1-((2R,4S,5S)-4-amino-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidin-2(1H)-one3'-???-2',3'-???????84472-90-2C9H14N4O3
4,5,6-Trimethylpyridine-3-carbonitrile847154-74-9C9H10N2
2-Bromo-1-(pyrimidin-4-yl)ethan-1-one2-???-1-????-4-?-???845504-81-6C6H5BrN2O
(R)-(-)-4,12-Bis(diphenylphosphino)[2.2]paracyclophane(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate849950-56-7C48H46BF4P2Rh-
O-(3,4-dichlorobenzyl)hydroxylamineO-(3,4-??????)?????84772-12-3C7H7Cl2NO
2-Bromo-N-phenethylbenzenesulfonamideN-????2-??????????849141-69-1C14H14BrNO2S
3,3-Difluorocyclohexane-1-carboxylic acid3,3-???????????????849669-20-1C7H10F2O2
(OC-6-31)-Bis(2,2′-bipyridine-κN1,κN1′)(1,10-phenanthrolin-5-amine-κN1,κN10)ruthenium(2+) hexafluorophosphate(1-) (1:2)BIS(????)-(5-????????)R84537-86-0C32H25F12N7P2Ru
tert-Butyl N-[(1R,2R)-rel-2-phenylcyclopropyl]carbamate847644-86-4C14H19NO2
3-(5-Fluoro-2-methylphenyl)-3-methylbutanoic acid3-(5-????-2-????)-3-?????849353-56-6C12H15FO2
(S)-1-[(S)-1-[Bis(3,5-xylyl)phosphino]ethyl]-2-[2- (diphenylphosphino)phenyl]ferrocene(S)-1-{(S)-2-[2-(???????)??]????}???(3,5-???)???849925-21-9C41H39P2.C5H5.Fe
(2S,3R,4R,5R,6R)-2-(hydroxymethyl)-6-(naphthalen-1-yloxy)tetrahydro-2H-pyran-3,4,5-triol84297-22-3C16H18O6
1,4-Bis(di(1H-pyrazol-1-yl)methyl)benzeneα,α,α',α'-???(1-????)-p-???850016-49-8C20H18N8
2,5-Dibromo-1-trityl-1H-imidazole2,5-????-1-???????850429-53-7C22H16Br2N2
(2,6-Dibromo-3-methoxyphenyl)boronic acid(2,6-DIBROMO-5-METHOXY)?????850567-93-0C7H7BBr2O3
(S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(pyrazin-2-yl)propanoic acid850013-92-2C22H19N3O4
3-Bromo-2,4-dichloro-5-nitropyridine3-BroMo-2,4-????-5-??????850180-82-4C5HBrCl2N2O2
(5-Bromo-3-chloropyrazin-2-yl)hydrazine1-(5-???-3-??????-2-?)????850421-08-8C4H4BrClN4
(E)-(3-(2-Cyanovinyl)phenyl)boronic acid3-(3-?????)???????850568-53-5C9H8BNO2
(3-(9-Phenyl-9H-carbazol-3-yl)phenyl)boronic acid854952-60-6C24H18BNO2
3,5-Difluoro-2-hydrazinylpyridine3,5-?????-2-????????851179-06-1C5H5F2N3
1-Benzyl-1,4-diazepan-5-one hydrochloride1-??-1,4-????-5-?(HCl)854828-86-7C12H17ClN2O
2,2'-(9,9-Bis(6-bromohexyl)-9H -fluorene-2,7-diyl)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane)851775-62-7C37H54B2Br2O4
(2R,3R,4S,5R,6S)-2-(acetoxymethyl)-6-(octylthio)tetrahydro-2H-pyran-3,4,5-triyl triacetate??2,3,4,6-???-O-???-bD-??????????85618-26-4C22H36O9S
7-Bromo-3-methyl-1H-indole hydrate7-???-3-??-1H-??853355-96-1C9H8BrN
n-EthylcyclobutanamineN-?????????852108-24-8C6H13N
6-Hydroxy-5-methoxy-2-methylpyrimidin-4(3H)-one851985-99-4C6H8N2O3
Bicyclo[2.1.1]hexane-1,4-dicarboxylic acid85407-65-4C8H10O4
2-(3-Iodopropyl)thiophene854625-59-5C7H9IS
Potassium (2-(benzyloxy)phenyl)trifluoroborate??(2-BENZYLOXYPHENYL)??????????850623-44-8C13H11BF3KO
4-Methylamino antipyrine (hydrochloride)856307-27-2C12H16ClN3O
1-(tert-Butyl) 3-methyl 2,2-dimethylmalonate1-tert-??3-??2,2-????????85293-46-5C10H18O4
1-(4-Amino-3-nitrophenyl)propan-2-ol855444-70-1C9H12N2O3
3-Bromo-5-chloro-2-methoxy-4-methylpyridine3-BroMo-5-???-2-???-4-?????851607-30-2C7H7BrClNO
Benzaldehyde, 4,4′-[[1,1′-biphenyl]-4,4′-diylbis(1-naphthalenylimino)]bis-4,4'-(????-4,4'-????(????-1-?????))???????854938-56-0C46H32N2O2
3-Chloro-4-(cyclopropylmethoxy)benzoic acid3-???-4-(?????????)???856165-89-4C11H11ClO3
tert-Butyl 2-(hydroxymethyl)-2-methylazetidine-1-carboxylate1-Boc-2-??????-2-???850789-22-9C10H19NO3
BB-22 3-carboxyindole metabolite858515-71-6C16H19NO2
(S)-N-(2-(3-aminopyrrolidin-1-yl)-2-oxoethyl)-3-(trifluoromethyl)benzamide857650-90-9C14H16F3N3O2
6-(Piperidin-1-yl)picolinaldehyde6-(????-1-?)???-2-?????????97859850-71-8C11H14N2O
2-(2-Morpholinoethoxy)-5-(trifluoromethyl)aniline2-(2-????????)-5-(????????)????862873-92-5C13H17F3N2O2
Methyl 4-(bromomethyl)-3,5-dichlorobenzoate859212-75-2C9H7BrCl2O2
Methyl 3-bromo-5-ethoxybenzoate??3-???-5-????????860695-64-3C10H11BrO3
(5-Cyano-1-methyl-1H-pyrrol-2-yl)boronic acid5-???-1-??-1H-??-2-????860617-71-6C6H7BN2O2
5-Methyl-4-(methylsulfanyl)pyrrolo[2,1-f][1,2,4]triazine5-??-4-(????)???[1,2-f][1,2,4]????859205-88-2C8H9N3S
Methyl 2,4-dichlorothiazole-5-carboxylate??2,4-???????-5-???????861708-66-9C5H3Cl2NO2S
Methyl 4-hydroxyquinoline-8-carboxylate4-?????-???-8-??????????860206-84-4C11H9NO3
Methyl (3S,4R)-4-(4-chlorophenyl)pyrrolidine-3-carboxylate hydrochloride4-(4-?????)????-3-???????????862283-71-4C12H15Cl2NO2
Ethyl 3-(4-bromophenyl)-1,2,4-oxadiazole-5-carboxylate??3-(4-?????)-1,2,4-?????-5-???????861146-12-5C10H7BrN2O3
m-PEG3-S-Acetylm-PEG3-S-???857284-78-7C9H18O4S
4-Bromo-N-(4-methylphenyl)benzenamine(4-?????)-p-????858516-23-1C13H12BrN
3-Bromo-2-methyl-6-nitroaniline3-BroMo-2-??-6-??????860751-71-9C7H7BrN2O2
4-(Bromomethyl)-1-fluoro-2-(trifluoromethoxy)benzene4-FLUORO-3-(TRIFLUOROMETHOXY)???????86256-50-0C8H5BrF4O
2,2-Dimethylpiperidin-4-one2,2-???????-4-?858264-10-5C7H13NO
iMipenem and cilastatin sodium85960-17-4C16H25N2O5S.C12H18N4O4.Na
3-Benzyl-1,2-dimethyl-1H-imidazol-3-ium tetrafluoroborate862999-75-5C12H15BF4N2
1-Bromo-4-methoxy-2,3-dinitrobenzene1-???-4-???-2,3-??????860465-95-8C7H5BrN2O5
Methyl 2-(pyridazin-4-yl)acetate??????-4-?-?????863032-31-9C7H8N2O2
4-chloro-2-ethoxypyridine4-???-2-??????856851-45-1C7H8ClNO
tert-Butyl 6-trifluoromethylspiro[indoline-3,4'-piperidine]-1'-carboxylatetert-??6-???????????[???-3,4-????]-1-???????858351-42-5C18H23F3N2O2
Tert-butyl 6-methoxy-3,4-dihydroisoquinoline-2(1H)-carboxylatetert-??6-???-3,4-?????????-2(1H)-???????860436-57-3C15H21NO3
1-Methyl-1H-indol-6-amine hydrochloride856782-35-9C9H11ClN2
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