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

?? ?:Shanghai Haohong Scientific Co., Ltd.
??:400-8210725
???:malulu@leyan.com
??:China
URL: www.leyan.com/
? ?? ?:40000

?? ????

2-Nitro-α-toluenesulfonyl chloride24974-75-2C7H6ClNO4S
2-(4-Ethoxyphenyl)ethanol2-(4-?????)???22545-15-9C10H14O2
1-Benzyl-5-methylpyrrolidin-3-one1-??-5-??????-3-?23770-07-2C12H15NO
N-Methoxy-N-methylthiophene-2-carboxamideN-???-N-??-2-????????229970-94-9C7H9NO2S
cis-4-(Methylamino)cyclohexanol??-4-?????-???????22348-38-5C7H15NO
5-(Diethylamino)-2-nitrosophenol hydrochloride2-????-5-???????????25953-06-4C10H15ClN2O2
4-[(Diethoxyphosphoryl)methyl]benzoic acid4-(??????????)???28149-48-6C12H17O5P
5-(4-Nitrophenyl)furan-2-carboxylic acid28123-73-1C11H7NO5
2-(3,4-Dimethylphenyl)acetonitrile3,4-???????????3020-06-2C10H11N
2-(Methylsulfonyl)phenol2-(?????)??27489-33-4C7H8O3S
5-Benzyl-1,3,4-oxadiazol-2-amine5-??-1,3,4-?????-2-???31803-00-6C9H9N3O
3-[4-(3-chlorophenyl)piperazin-1-yl]propan-1-ol32229-98-4C13H19ClN2O
4-Ethoxy-N-methylaniline3154-18-5C9H13NO
2,2'-Oxybis(n-methylethan-1-amine)1,5-BIS(?????)-3-????,982620-27-1C6H16N2O
N-Methyl-2-(pyrrolidin-1-yl)ethan-1-amineN-??-2-????-1-?-????32776-22-0C7H16N2
(S)-2-Chloro-1-(2,4-difluorophenyl)ethan-1-ol(1S)-2-???-1-(2,4-???????)???330156-49-5C8H7ClF2O
Ethyl [1,4'-bipiperidine]-4-carboxylate[1,4']??????-4-??????????344779-08-4C13H24N2O2
3-(4-Formylphenyl)propanoic acid3-(4-?????)????34961-64-3C10H10O3
2-Phenylimidazo[1,2-a]pyridine-3-carbaldehyde2-??-????[1,2-A]???-3-??????3672-39-7C14H10N2O
Bis(propan-2-yl) [(4-methylbenzenesulfonyl)oxy]methanephosphonate35717-98-7C14H23O6PS
[4-(Trifluoromethyl)cyclohexyl]methanamine[[4-(????????)??????]??]a?(?????????)361393-85-3C8H14F3N
5-Aminopyrimidin-2-ol5-???????-2(1H)-ONE344241-09-4C4H5N3O
N-(2-Fluorophenyl)-3-oxobutanamideN-(2-??????)-3-???????5279-85-6C10H10FNO2
Ethyl 2-amino-4-methylthiazole-5-carboxylate hydrochloride??2-???-4-??-1,3-???-5-?????????53266-92-5C7H11ClN2O2S
5-Cyano-1-methylbenzoimidazole1H-??????-5-?????,1-??-(9CI)53484-13-2C9H7N3
5-Chloro-2-methoxy-4-nitrobenzenamine5-???-2-???-4-??????6259-08-1C7H7ClN2O3
2-Amino-N-ethylacetamide2-???-N-????????62029-79-2C4H10N2O
Ethyl 2-(1,4-dioxaspiro[4.5]decan-8-yl)acetate(1,4-DIOXA-SPIRO[4.5]DEC-8-YL)-??????????62141-26-8C12H20O4
4-(Chloromethyl)-2-(4-fluorophenyl)-5-methyl-1,3-oxazole4-?????-2-(4-????-??)-5-??-???625826-69-9C11H9ClFNO
2,2-Dichloroethanol2,2-???????598-38-9C2H4Cl2O
2-(3-Aminophenyl)-n-methylacetamide2-(3-?????)-N-????????(?????:??)58730-35-1C9H12N2O
4,5-Dichlorothiophene-2-carbaldehyde67482-49-9C5H2Cl2OS
4-Chloro-7-methylquinoline4-???-7-METHOXYQUINOLINE63136-61-8C10H8ClN
4-(Propan-2-yl)benzene-1-sulfonamide???????,4-(1-????)-(9CI)6335-39-3C9H13NO2S
7-Chloro-1H-benzo[d][1,2,3]triazole67130-04-5C6H4ClN3
4-[(diethylamino)methyl]benzoic acid4-????????-???62642-59-5C12H17NO2
2,3-Dimethylbutan-2-ol594-60-5C6H14O
1-(6-Methoxypyridin-2-yl)piperazine1-(6-???-???-2-YL)-????51047-54-2C10H15N3O
N-(5-Chloro-2,1,3-benzothiadiazol-4-yl)thiourea51323-05-8C7H5ClN4S2
(4-Aminophenyl)(piperidin-1-yl)methanone(4-?????)????-1-????42837-37-6C12H16N2O
4-(4-Ethylphenyl)-4-oxobutanoic acid3-(4-?????)?????49594-75-4C12H14O3
(2s)-2-{[(2s)-4-cyclohexyl-1-ethoxy-1-oxobutan-2-yl]amino}propanoic acid(αS)-????????α-[[(1S)-1-??????]aMino]????????α-??????460720-14-3C15H27NO4
4-(3-Nitrophenyl)pyridine4-(3-?????)???4282-48-8C11H8N2O2
3-Methylpentane-2,4-diol??????5683-44-3C6H14O2
5-(Chloromethyl)-3-(4-chlorophenyl)-1,2,4-oxadiazole5-(?????)-3-(4-?????)-1,2,4-?????57238-75-2C9H6Cl2N2O
2-Carbamoylnicotinic acid5860-70-8C7H6N2O3
1-Bromo-2-(methylsulfanyl)ethane??,1-???-2-(????)-54187-93-8C3H7BrS
Phenyl 4-bromobenzenesulfonate5455-14-1C12H9BrO3S
1-[5-(Trifluoromethyl)-1,3,4-thiadiazol-2-yl]piperazine562858-09-7C7H9F3N4S
1,5-Dimethyl-1H-pyrazole-3-carbonitrile54384-71-3C6H7N3
N-(3-Chlorophenyl)hydrazinecarbothioamide42135-76-2C7H8ClN3S
3-(Benzyloxy)pyrrolidine3-(????)????420137-14-0C11H15NO
3-Amino-3-(3,4-dimethylphenyl)propanoic acid412925-16-7C11H15NO2
6-Ethyl-4-oxo-4h-chromene-3-carbaldehyde42059-78-9C12H10O3
3-Oxocyclopentane-1-carbonitrile3-??-????????????41171-91-9C6H7NO
2-(2-Fluoropyridin-3-yl)propan-2-ol40247-48-1C8H10FNO
(6-Bromo-benzothiazol-2-yl)-hydrazine6-BROMO-2-HYDRAZINO-1,3-?????37390-63-9C7H6BrN3S
Ethyl 2-aminoquinoline-3-carboxylate2-???-???-3-???????????36926-83-7C12H12N2O2
3-(2-Methylphenyl)benzaldehyde371764-26-0C14H12O
5-Phenyl-1,2,4-oxadiazole-3-carboxylic acid5-??-1,2,4-?????-3-?????37937-62-5C9H6N2O3
2,3,3-Trimethylbutan-2-ol2,3,3-????-2-???594-83-2C7H16O
2-(1H-Benzo[d][1,2,3]triazol-1-yl)acetamide2-??????-1-YL-??????69218-56-0C8H8N4O
2-(2-Methylphenyl)benzoic acid2'-??-[1,1'-???]-2-?????7111-77-5C14H12O2
4-(1,3-Oxazol-5-yl)pyridine5-(4-???)-1,3-???70380-75-5C8H6N2O
2-Benzylmorpholine87955-28-0C11H15NO
1-(4-(Aminomethyl)piperidin-1-yl)ethanone77445-06-8C8H16N2O
N-(2-Aminoethyl)methanesulfonamideN-(2-?????)???????83019-89-0C3H10N2O2S
1-(4-Ethylphenyl)-1h-pyrrole-2,5-dioneN-(4-????)?????76620-00-3C12H11NO2
Methyl 6-methoxy-1,3-benzothiazole-2-carboxylate884-22-0C10H9NO3S
1-methylpyrazole-3-sulfonamide1H-???-3-?????,1-??-(9CI)88398-97-4C4H7N3O2S
1-(3-Aminopropyl)-2,5-dihydro-1h-pyrrole-2,5-dione, trifluoroacetic acidN-(3-??????)????????????????886209-47-8C9H11F3N2O4
5-Fluoro-2-methyl-1H-indole-3-carbaldehyde815586-68-6C10H8FNO
5,6-Dimethoxypyridin-3-amine5,6-???????-3-??79491-49-9C7H10N2O2
1-(4,5-Dimethylthiazol-2-yl)ethan-1-one2-???-4,5-??????7531-76-2C7H9NOS
(S)-4-((Benzyloxy)carbonyl)morpholine-3-carboxylic acid4-CBZ-3(S)-?????????819078-65-4C13H15NO5
4-Iodobenzo[d][1,3]dioxole4-?????[D][1,3]???849517-65-3C7H5IO2
Spiro[2.4]hepta-4,6-diene765-46-8C7H8
Methyl 4H-furo[3,2-b]pyrrole-5-carboxylate??4H-??[3,2-B]??-5-???????77484-99-2C8H7NO3
(4-Methyl-1,3-thiazol-5-yl)methanamine5-???????-4-??857549-15-6C5H8N2S
2-(Chloromethyl)-4-methylpyrimidine????,2-(?????)-4-??-(9CI)78060-44-3C6H7ClN2
2-Amino-1-(4-hydroxyphenyl)ethan-1-one2-???-1-(4-??????)??????77369-38-1C8H9NO2
4-Tetrazol-1-yl-benzoic acid4-TETRAZOL-1-YL-???78190-05-3C8H6N4O2
3-Methylheptanoic acid3-??????53663-30-2C8H16O2
4-Chloro-9H-pyrimido[4,5-b]indole4-???-9H-????[4,5-b]??5719-08-4C10H6ClN3
6,8-Dimethyl-2H-benzo[d][1,3]oxazine-2,4(1H)-dione3,5-??????????56934-87-3C10H9NO3
(S)-1-(4-iodophenyl)ethan-1-amine??????,4-???-α-??-,(S)-56639-48-6C8H10IN
5-Cyclopropyl-4H-1,2,4-triazol-3-amine5-???????-1,2,4-????-3-???502546-41-0C5H8N4
1,1-Dioxotetrahydrothiophene-3-carboxylic acid?????????-3-?????1,1-?????4785-67-5C5H8O4S
5-(3-Fluorophenyl)-1,3,4-thiadiazol-2-amine5-(3-??????)-1,3,4-?????-2-??59565-52-5C8H6FN3S
1-Cyclobutylethan-1-amine1-?????-????60637-96-9C6H13N
N-Benzyltetrahydro-2H-pyran-4-amine??-(TETRAHYDRO-PYRAN-4-YL)-??443344-23-8C12H17NO
Pyrimidine-2,4,5-triamine3546-50-7C4H7N5
2-Chloro-N-(3-chlorophenyl)acetamide2-???-N-(3-?????)??????2564-05-8C8H7Cl2NO
N-(3-Nitrophenyl)-3-oxobutanamideN-(3-???-??)-3-??-?????25233-49-2C10H10N2O4
Ethyl 1-(2-formylphenyl)piperidine-4-carboxylate1-(2-????)????-4-???????????259683-56-2C15H19NO3
2-(Thiophen-3-yl)pyrrolidine2-???-3-?????298690-85-4C8H11NS
N-([1,1'-Biphenyl]-2-yl)-2-chloroacetamideN-2-????-2-?????????23088-28-0C14H12ClNO
3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)propanenitrile2-????????,???????238088-31-8C9H16BNO2
5-(Aminomethyl)pyridin-3-amine3-???????,5-???-(9CI)754129-80-1C6H9N3
Tert-butyl (3-hydroxybutan-2-yl)carbamate????,(2-????-1-?????)-,1,1-?????????(9Cl)752135-63-0C9H19NO3
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