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

?? ?:Shanghai Haohong Scientific Co., Ltd.
??:400-8210725
???:malulu@leyan.com
??:China
URL: www.leyan.com/
? ?? ?:38811
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(3-Methylpiperidin-3-yl)methanol hydrochloride3-(???????)-3-?????????955027-74-4C7H16ClNO
Ethyl 4-chloro-1H-pyrrolo[2,3-b]pyridine-3-carboxylate??4-???-7-????-3-???????1273577-20-0C10H9ClN2O2
Ethyl 4-oxo-1H,4H-pyrrolo[1,2-b]pyridazine-3-carboxylate??4-??-1,4-??????…156335-37-4C10H10N2O3
(3S)-1-Ethylpyrrolidin-3-amine dihydrochloride1336912-66-3C6H15ClN2
Ethyl 2-(5-{[(tert-butoxy)carbonyl]amino}pyridin-2-yl)acetate??2-(5-((tert-???????)???)???-2-?)?????921940-82-1C14H20N2O4
1,6-Naphthyridin-4-ol[1,6]?????-4-OL5268-38-2C8H6N2O
Benzyl 3-fluoro-1,2,3,6-tetrahydropyridine-1-carboxylate1419101-03-3C13H14FNO2
Benzyl 1-oxa-5-azaspiro[2.4]heptane-5-carboxylate5-Cbz-1-??-5-?????[2.4]??790704-73-3C13H15NO3
Cyclobutylmethylhydrazine dihydrochloride(???????)?????????????1246748-00-4C5H13ClN2
Isoxazol-4-ylmethanamine oxalate????-4-??????????1187927-50-9C6H8N2O5
(R)-4-Oxocyclopent-2-en-1-yl acetate(1r)-4-???????-2-?-1-??????59995-48-1C7H8O3
Benzyl 5-fluoro-1,2,3,6-tetrahydropyridine-1-carboxylate1419101-08-8C13H14FNO2
3,7,11-Trimethyldodec-1-yn-3-ol3,7,11-???????-3-?1604-35-9C15H28O
(3-(Trifluoromethyl)benzyl)hydrazine dihydrochloride????,[[3-(????????)??]??]-,???(1:2)1242339-95-2C8H10ClF3N2
Benzyl 2-oxo-3-oxa-1,8-diazaspiro[5.5]undecane-8-carboxylate1408074-70-3C16H20N2O4
Ethyl 2-acetamido-3-oxobutanoate??2-???Mido-3-oxobutanoate5431-93-6C8H13NO4
7-tert-Butyl 1-methyl 3-methyl-5H,6H,7H,8H-imidazo[1,5-a]pyrazine-1,7-dicarboxylate1359655-89-2C14H21N3O4
(S)-Methyl 4-oxopiperidine-2-carboxylate2-?????????,4-??-,??????,(S)-(9CI)761360-22-9C7H11NO3
tert-Butyl 1,11-dioxa-4,8-diazaspiro[5.6]dodecane-8-carboxylatetert-??1,8-???-4,11-??????[5.6]???-11-???????(SALTDATA:FREE)1251010-99-7C13H24N2O4
Benzyl rel-(3aR,6aR)-octahydropyrrolo[3,2-b]pyrrole-1-carboxylate1251009-14-9C14H18N2O2
2-(1H-Pyrrol-3-yl)acetic acid(PYRROL-3-YL)-????86688-96-2C6H7NO2
4-Amino-1-methylpiperidin-2-one1-??-4-???-2-????????90673-40-8C6H12N2O
Ethyl thieno[2,3-b]pyridine-2-carboxylate?????[2,3-B]???-2-???????59944-78-4C10H9NO2S
1-(Azetidin-3-yl)piperidine1-????-3-?-????138022-86-3C8H16N2
5-Bromobenzo[b]thiophen-3(2H)-one163449-72-7C8H5BrOS
4-(5-Chlorothiazolo[4,5-d]pyrimidin-7-yl)morpholine4-(5-???????[4,5-d]????-7-?)????1137278-42-2C9H9ClN4OS
tert-Butyl 7-chloro-5-nitro-3H-imidazo[4,5-b]pyridine-3-carboxylate3H-????[4,5-b]???-3-?????,7-???-5-???-,1,1-?????????878011-44-0C11H11ClN4O4
Azetidin-3-yl-acetic acid????-3-?????183062-92-2C5H9NO2
Benzyl 3-ethyl-3-hydroxyazetidine-1-carboxylate??3-??-3-????????-1-???????1356109-43-7C13H17NO3
ethyl furo[3,2-b]pyridine-6-carboxylate????[3,2-b]???-6-???????122535-03-9C10H9NO3
6-Methyl-1-phenylmethoxycarbonylpiperidine-3-carboxylic acid1-(????????)-6-??????-3-?????908245-09-0C15H19NO4
2-(Hydrazinylmethyl)pyrazine2-??????????????887592-66-7C5H8N4
5-Chloro-2-methylimidazo[1,2-a]pyridine5-???-2-??????[1,2-A]???141517-47-7C8H7ClN2
tert-Butyl 3-oxa-9-azaspiro[5.5]undecane-9-carboxylate3-??-9-?????[5.5]???-9-?????tert-??????1259489-90-1C14H25NO3
4-Phenyl-3,6-dihydro-2H-pyran4-??-5,6-?????-2H-p…3174-81-0C11H12O
(1S,3S)-3-Aminocyclopentanecarboxylic acid??????????,3-???-,(1S,3S)-(9CI)71376-02-8C6H11NO2
Butanoyl PAF1-O-????-2-???-sn-????-3-?????85405-03-4C28H58NO7P
1,2,5-Trimethyl-4-piperidone4-?????,1,2,5-????-7516-33-8C8H15NO
(7H-Pyrrolo[2,3-d]pyrimidin-4-yl)methanamine dihydrochloride935466-96-9C7H9ClN4
1-Hexyl-4-iodobenzene1-N-??-4-?????62150-34-9C12H17I
2-(Pyrimidin-4-yl)ethan-1-amine dihydrochloride856973-38-1C6H10ClN3
7-Chloro-2-iodo-1H-pyrrolo[3,2-b]pyridine7-???-2-???-4-????1260383-50-3C7H4ClIN2
Methyl 1-(aminomethyl)cyclopropanecarboxylate hydrochloride1170782-90-7C6H12ClNO2
rel--(3S,4S)-3-Methoxytetrahydro-2H-pyran-4-amine??-4-???-3-(???)?…955027-73-3C6H13NO2
3-Ethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indazole864774-69-6C15H21BN2O2
6-Methoxyquinoline-2-carboxylic acid6-???-???-2-?????75433-99-7C11H9NO3
3-Phenoxypropan-1-amine hydrochloride83708-39-8C9H14ClNO
5-Chloro-2,3-dimethoxypyridine5-???-2,3-???????284040-73-9C7H8ClNO2
6-Bromo-5-fluoro-1H-pyrrolo[2,3-b]pyridine6-BroMo-5-????-7-????1190321-99-3C7H4BrFN2
6-Iodo-3H,4H-pyrrolo[2,1-f][1,2,4]triazin-4-one1201784-97-5C6H4IN3O
N-Ethyl-1-methylazetidin-3-amine1434128-51-4C6H14N2
1-(4-Methylbenzenesulfonyl)azetidin-3-ol154010-96-5C10H13NO3S
2-Hydroxy-2-(trifluoromethyl)butyronitrile1,1,1-TRIFLUORO-2-CYANO-2-?????????203302-91-4C5H6F3NO
6-Iodo-1H-indazole-3-carboxylic acid6-IODO-3-(1H)????????885520-67-2C8H5IN2O2
3-Nitro-1,1,1-trifluoropropan-2-ol1,1,1-??????-3-??????-2-OL453-35-0C3H4F3NO3
tert-Butyl 1-amino-6-azaspiro[3.4]octane-6-carboxylate1-AMino-6-Boc-6-aza-spiro[3.4]??1251010-30-6C12H22N2O2
5-Oxa-7-azaspiro[3.4]octan-6-one5-??-7-?????[3.4]??-6-?27784-33-4C6H9NO2
6-Chloro-3-methyl-1H-pyrazolo[3,4-b]pyridine6-???-3-??-1H-????[3,4-b]???1256826-72-8C7H6ClN3
5-Hydroxyquinoline-2-carboxylic acid5-???????-2-?????149312-98-1C10H7NO3
5-Nitro-1H-pyrrolo[2,3-b]pyridin-2(3H)-one43103-81-7C7H5N3O3
2,3,4,5,6-pentafluoro-Benzoic acid potassium salt58521-27-0C7H2F5KO2
Isoxazol-4-ylmethanamine173850-43-6C4H6N2O
(R)-1-tert-Butyl 2-ethyl 4-oxopiperidine-1,2-dicarboxylate??(R)-(+)-1-Boc-4-??????-2-???????357154-16-6C13H21NO5
2-Methylpyrrolo[2,1-f][1,2,4]triazin-4(1H)-one1150617-73-4C7H7N3O
2-Oxaspiro[4.5]decan-8-one2-?????[4.5]??-8-?109006-16-8C9H14O2
2-(Isoxazol-3-yl)acetic acid????-3-?-????57612-86-9C5H5NO3
(5-Fluoropyrimidin-2-yl)methanamine5-????????-2-?)????1196155-99-3C5H6FN3
(2S,4S)-Dibenzyl 4-hydroxypyrrolidine-1,2-dicarboxylate132592-07-5C20H21NO5
2-Methyl-1H-pyrrolo[3,2-b]pyridine-6-carboxylic acid2-??-4-????-6-?????1190313-15-5C9H8N2O2
2,4-Dichloro-6-ethyl-7h-pyrrolo[2,3-d]pyrimidine2,4-????-6-??-7H???[2,3-d]????1275608-17-7C8H7Cl2N3
(1H-Pyrazol-3-yl)methanamine hydrochloride(1H-???-3-?)???????1196153-72-6C4H8ClN3
3-(Benzyloxy)cyclopentan-1-ol905961-61-7C12H16O2
4,5,5-Trifluoropent-4-en-1-ol4,5,5-????????-4-EN-1-OL109993-33-1C5H7F3O
2,6-Diazaspiro[3.4]octane2,6-??????[3.4]??136098-13-0C6H12N2
3-Bromo-1-(phenylsulfonyl)-1H-pyrrolo[2,3-c]pyridine1-?????-3-broMo-1H-???[2,3-c]???1174038-64-2C13H9BrN2O2S
4-Iodobutanoic acid4-??????7425-27-6C4H7IO2
Tetrafluorobenzene-1,3-diol?????????-1,3-??16840-25-8C6H2F4O2
(R)-2-(1-Methylpyrrolidin-2-yl)ethanamine2-????????,1-??-,(2R)-(9CI)422545-96-8C7H16N2
3-Chloro-6-methyl-1H-indazole3-???-6-??-1H-???885271-60-3C8H7ClN2
cis-3-(Methylsulfonyl)cyclobutanamine hydrochloride1408074-56-5C5H12ClNO2S
5-Cyclopropyl-1h-pyrrolo[2,3-b]pyridine5-???????-1H-???[2,3-b]???1254567-75-3C10H10N2
1-Azabicyclo[2.2.1]heptane-4-carboxylic acid1-???????[2.2.1]??-4-?????119103-15-0C7H11NO2
5-Ethenyl-2-fluoro-pyridine2-????-5-?????1133879-66-9C7H6FN
5'-Amino-1',2'-dihydrospiro[cyclopropane-1,3'-indole]-2'-one1399663-06-9C10H10N2O
Coproporphyrin I tetramethyl ester??????I?????????25767-20-8C40H46N4O8
1,1-Bis((2R,5R)-2,5-dimethylphospholano)ferrocene(cyclooctadiene)rhodium(I)1,2-??((2R,5R)-2,5-????????)??(???????)??(I)?????????????854275-87-9C32H62BF4FeP2Rh+
4-Iodo-6-nitro-1H-indazole1H-???,4-???-6-???-885519-85-7C7H4IN3O2
4-Methylpyrimidine-2-carbaldehyde2-????????????,4-??-933745-52-9C6H6N2O
tert-Butyl 2,2-dimethyl-3-oxopyrrolidine-1-carboxylatetert-??2,2-???-3-??????-1-???????(SALTDATA:??)1215295-96-7C11H19NO3
Dimethyl cyclobutane-1,2-dicarboxylateCYCLOBUTANE-1,2-DICARBOXYLICACIDDIMETHYLESTER,???3396-20-1C8H12O4
5-Amino-1,3,3-trimethyl-2,3-dihydro-1H-indol-2-one5-???-1,3,3-????-2-???953048-71-0C11H14N2O
(R)-2-Amino-2-methylhex-5-enoic acid1932326-29-8C7H13NO2
6,9-Diazaspiro[4.5]decane dihydrochloride145122-55-0C8H16N2H2Cl2
2,3,5,6-Tetrafluorophenyl methacrylate2,3,5,6-????????????????101156-31-4C10H6F4O2
Diisopropyl 3-hydroxycyclobutane-1,1-dicarboxylate??????3-?????????-1,1-????????869109-31-9C12H20O5
3-Chloro-6-methoxy-1H-indazole3-???-6-???(1H)???362512-38-7C8H7ClN2O
5-Bromo-1,2-dihydropyrimidin-2-one hydrobromide5-BroMopyriMidin-2(1H)-one?????????81590-30-9C4H4Br2N2O
2-Bromo-1-[4-(methylsulfanyl)phenyl]ethan-1-one4-????-??-????????42445-46-5C9H9BrOS
1-Benzyl-1,4,8,11-tetraazacyclotetradecane1-??-1,4,8,11-?????????????132723-93-4C17H30N4
4,4,4-Trifluoro-3-(trifluoromethyl)butan-1-ol17327-35-4C5H6F6O
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