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

?? ?:Shanghai Haohong Scientific Co., Ltd.
??:400-8210725
???:malulu@leyan.com
??:China
URL: www.leyan.com/
? ?? ?:39988
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Tetrafluoro-4-(trifluoromethyl)thiophenol4-????????-2,3,5,6-???????????651-84-3C7HF7S
Ethyl imidazo[2,1-b]thiazole-6-carboxylate??????[2,1-B][1,3]???-6-???????64951-04-8C8H8N2O2S
Methyl (2e)-2-methylbut-2-enoate6622-76-0C6H10O2
6-Chloro-7,8-dimethoxy-1-(4-methoxyphenyl)-2,3,4,5-tetrahydro-1H-benzo[d]azepine67287-53-0C19H22ClNO3
Bis(2,2,2-trifluoroethyl) phthalateBIS(2,2,2-????????)?????62240-27-1C12H8F6O4
(3-Amino-1H-1,2,4-triazol-5-yl)methanol compound with 2-hydroxyacetic acid(5-AMINO-1H-1,2,4-TRIAZOL-3-YL)???63870-39-3C3H6N4O
6-Bromo-2-phenyl-1H-imidazo[4,5-b]pyridine6-BROMO-2-??-1H-????[4,5-B]???65147-89-9C12H8BrN3
Isobutyl 2-(methylamino)benzoate????2-(?????)?????65505-24-0C12H17NO2
4-Chloro-5,6-dimethylpyrimidine????,4-???-5,6-???-(7CI,9CI)67434-65-5C6H7ClN2
Dipentyl succinate????????645-69-2C14H26O4
2,5-Dichloropentan-1-amine hydrochloride62922-45-6C5H12Cl3N
1-Fluoro-2-(methylsulfonyl)benzene654-47-7C7H7FO2S
3-(1-Methyl-1h-pyrazol-5-yl)benzoic acid3-(1-??-1H-???-5-?)???628297-55-2C11H10N2O2
(1-Aminoethyl)phosphonic Acid6323-97-3C2H8NO3P
3-Ethylbenzophenone3-??????66067-43-4C15H14O
1,6-Diacetoxyhexane1,6-???????6222-17-9C10H18O4
Di(β-D-xylopyranosyl)amine62983-70-4C10H19NO8
Pyrrolidin-3-ylmethanol hydrochlorideDL-??-????HCL644971-22-2C5H11NO.ClH
Ethyl 2-(formylamino)-4-thiazoleglyoxylate64987-03-7C8H8N2O4S
Di(dioctylpyrophosphato) ethylene titanate?(?????????)????????65467-75-6C34H74O16P4Ti
2-(Tetrahydro-2H-pyran-4-yl)acetaldehyde(TETRAHYDRO-PYRAN-4-YL)-???????65626-23-5C7H12O2
1-(4-Methyl-3-nitrophenyl)methanamine4-??-3-???????623155-53-3C8H10N2O2
MK-212MK212????64022-27-1C8H11ClN4
5-Hydroxy-2-methyl-4H-pyran-4-one????644-46-2C6H6O3
Tert-butyl (1,3-dioxo-1,3,3a,4,7,7a-hexahydro-2H-4,7-methanoisoindol-2-yl) carbonate64205-15-8C14H17NO5
4-Allyl-2,6-dimethoxyphenol6627-88-9C11H14O3
1-Phenyl-3-(phenylamino)urea1,4-???????????621-12-5C13H13N3O
1-Propenyl-3-methylimidazolium nitrate1-????-3-???????????649745-76-6C7H11N3O3
1-(2,4-Dinitrophenyl)-N-[(phenylmethoxy)carbonyl]-L-histidine63013-46-7C20H17N5O8
1-Methylcyclopropane-1-carboxylic acid methyl ester1-????????-1-???????????6206-25-3C6H10O2
1,1-DiethylureaN,N-??????634-95-7C5H12N2O
4-Diphenylmethoxypiperidine hydrochloride4-(??????)??????????65214-86-0C18H22ClNO
2-Naphthyl laurate6343-73-3C22H30O2
3,3'-Azanediyldiphenol3,3'-??????????65461-91-8C12H11NO2
Benzo[d]oxazole-2-carbaldehyde?????-2-???????62667-25-8C8H5NO2
Dimethyl (S)-2-methylsuccinate(S)-(-)-????????????63163-08-6C7H12O4
4-Methoxybenzene-1,3-diamine sulfate hydrate2,4-??????????6219-67-6C7H12N2O5S
3-(o-Tolylamino)phenol6264-98-8C13H13NO
4-(Chloroimino)cyclohexa-2,5-dien-1-one637-61-6C6H4ClNO
Nonadecan-2-one2-?????629-66-3C19H38O
(1S,3S)-methyl 1-(benzo[d][1,3]dioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylate (Tadalafil Impurity）629652-42-2C22H19ClN2O5
1,2,3,6-Tetrahydro-pyridine-4-carboxylic acid????????64603-90-3C6H9NO2
4-(Propylthio)benzene-1,2-diamine4-(?????)-1,2-??????66608-52-4C9H14N2S
N-Butyl ethyl sulfideN-????????638-46-0C6H14S
[1,1'-Bi(cyclohexan)]-2-ol2-?????????????6531-86-8C12H22O
(1S,2S)-2-(1,3-dioxo-1,3-dihydro-2H-benzo[f]isoindol-2-yl)cyclohexane-1-carboxylic acid642995-16-2C19H17NO4
4-(2-bromoethyl)-Benzenesulfonic acid sodium salt65036-65-9C8H8BrNaO3S
4-Chloropyridine626-61-9C5H4ClN
1-Ethyl-1-phenylhydrazine1-??-1-??????644-21-3C8H12N2
Decylphosphonic acid1-??????6874-60-8C10H23O3P
(3R,4R,5R)-5-((Benzoyloxy)methyl)-3-methyl-2-oxotetrahydrofuran-3,4-diyl dibenzoate7392-74-7C27H22O8
1-(5-Bromopyridin-3-yl)-N-methylmethanamineN-??-(5-??????-3-?)????73335-64-5C7H9BrN2
Ethyl 2-oxo-2-(pyridin-3-yl)acetate3-???????,A-OXO,??????73672-37-4C9H9NO3
2-Ethyl-2-phenylmalonamide2-??-2-???????7206-76-0C11H14N2O2
n-(2-Chlorophenyl)-3-phenylprop-2-enamideN-(2-?????)cinnaMaMide73108-79-9C15H12ClNO
2-(Hydroxymethyl)-3,5-dimethylpyridin-4-ol2-??????,4-?????-3,5-???-(9CI)727375-13-5C8H11NO2
Lariciresinol dimethyl ether67560-68-3C22H28O6
3-Bromo-4,5-dimethylphenol3-???-4,5-?????71942-14-8C8H9BrO
(Z)-(2,4-Difluorophenyl)(Piperidin-4-yl)methanone oxime(Z)-(2,4-???????)-4-??????????691007-05-3C12H14F2N2O
MNP-Glc70622-80-9C15H19NO9
N-(Piperidin-4-yl)pyrimidin-2-amine69385-85-9C9H14N4
4,4'-(Propane-2,2-diyl)dicyclohexanone2,2-BIS(4-OXOCYCLOHEXYL)???7418-16-8C15H24O2
(S)-1-(tert-Butoxycarbonyl)-2-(4-fluorobenzyl)pyrrolidine-2-carboxylic acid706806-65-7C17H22FNO4
2-(Morpholine-4-carbonyl)benzoic acid73728-40-2C12H13NO4
1,4-Dioxaspiro[4.4]Non-6-ene2-CYCLOPENTEN-1-ONE?????695-56-7C7H10O2
Methyl 4-(butylamino)benzoate4-(?????)-???,??????71839-12-8C12H17NO2
DHBOA69804-59-7C8H7NO4
2-Dimethylamino-2-methylpropanol??????-2-??-1-????7005-47-2C6H15NO
6-Bromospiro[chroman-2,4'-piperidin]-4-one6-??????[???-2,4'-????]-4-?690632-08-7C13H14BrNO2
Methyl 7-chloro-4-hydroxy-2H-thieno[3,4-e][1,2]thiazine-3-carboxylate 1,1-dioxide70374-51-5C8H6ClNO5S2
Dimethylsulfoniopropionate?????????7314-30-9C5H10O2S
2-(Bromomethyl)phenyl acetate????-??????????704-65-4C9H9BrO2
2,2,2-Trifluoro-N-(2,2,2-trifluoroacetoxy)acetamide684-78-6C4HF6NO3
Ethyleneglycolbis(monochloroacetatE)6941-69-1C6H8Cl2O4
N1,N1,N3,N3-tetramethylmalonamideN,N,N',N'-??????????7313-22-6C7H14N2O2
Tetrahydro-3-(1-methylethyl)-2-[(1-methylethyl)imino]-5-phenyl-4H-1,3,5-thiadiazin-4-one69327-75-9C15H21N3OS
Chitoheptaose??????????68232-35-9C42H79N7O29
2,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9'-spirobi[fluorene]728911-52-2C37H38B2O4
2-Azido-2-deoxy-D-galactose, 98%68733-26-6C6H11N3O5
Magnesium L-aspartate tetrahydrate7018-07-7C4H13MgNO8
4-N-Butylcyclohexanecarboxylic acid4-?????????????71101-89-8C11H20O2
Vinyl palmitate693-38-9C18H34O2
Methyl 3-amino-5-ethoxybenzoate???,3-???-5-???-,??????(9CI)706792-04-3C10H13NO3
2,4-Dimethyloxazole-5-carbaldehyde69062-86-8C6H7NO2
1,3-Dihydroxy-naphthalene-2-carboxylic acid ethyl ester??-1,3-??????-2-??????6843-89-6C13H12O4
Octyl nicotinate70136-02-6C14H21NO2
2-(2-Ethoxyphenyl)acetic acid2-?????????70289-12-2C10H12O3
1'-Methylspiro[indoline-3,4'-piperidine]1,2-DIHYDRO-1'-METHYLSPIRO[3H-??-3,4'-????]69584-91-4C13H18N2
Butan-2-one oxime compound with (2-(methylsilyl)-2lambda5-butan-2-ylidene)(vinyloxy)azane (1:1)??????(?????????)??72721-10-9C11H22N2O2Si
2-Methoxy-5-nitroaniline hydrochloride67827-72-9C7H9ClN2O3
5-Chloroquinolin-2-amine5-??????-2-??68050-37-3C9H7ClN2
Ethyl (4-(m-tolylamino)pyridin-3-yl)sulfonylcarbamate (Torasemide Impurity)[[4-[(3-????)???]-3-????]???]???????????72810-57-2C15H17N3O4S
4'-Formyl-[1,1'-biphenyl]-4-carboxylicacid4'-???-???-4-????70916-98-2C14H10O3
Methyl benzoyl-l-alaninate7244-67-9C11H13NO3
Phenyl 2-Aminobenzenesulfonate68227-69-0C12H11NO3S
2-(2-Aminoacetamido)butanoic acidN-GLYCYL-DL-2-???????7369-76-8C6H12N2O3
(S)-4-chloro-3-((trimethylsilyl)oxy)butanenitrile(3S)-4-???-3-[(??????)??]?????727382-14-1C7H14ClNOSi
Propane-1,2-diyl dioctanoate????????????????7384-98-7C19H36O4
Ethyl 4-((tert-butyldimethylsilyl)oxy)cyclohexanecarboxylate??????????,4-[[(1,1-?????)?????]??]-,??????676560-15-9C15H30O3Si
4-Bromo-5-phenyloxazole4-BroMo-5-?????740806-67-1C9H6BrNO
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