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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

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Methyl 5-methyl-1,3-oxazole-2-carboxylate2-????????,5-??-,??????124999-43-5C6H7NO3
tert-Butyl 7-chloro-3H-imidazo[4,5-b]pyridine-3-carboxylate3-Boc-7-???-3H-????[4,5-b]???878011-41-7C11H12ClN3O2
3-Bromo-5-methylpyridazine1257854-82-2C5H5BrN2
N1,N3-Dimethylbicyclo[1.1.1]pentane-1,3-diamine dihydrochloride1523572-06-6C7H15ClN2
N-Methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzenesulfonamideN-??-3-(4,4,5,5-?????-1,3,2-??????-2-?)???????1293987-69-5C13H20BNO4S
cis-3,4-Dimethoxypyrrolidine hydrochloride692058-79-0C6H14ClNO2
5,6-Dihydro-11,12-didehydrodibenzo[a,e]cycloocten-5-ol1027338-06-2C16H12O
Dimethylammonium dichlorotri(μ-chloro)bis[(S)-(-)-2,2'-bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl]diruthenate(II)944451-12-1C90H92Cl5NP4Ru2
trans-3-Aminocyclobutanecarboxylic acid hydrochloride???-3-????????????????84182-60-5C5H10ClNO2
(9S)-9-(Phenylmethoxy)-cinchonan-6'-ol(9S)-9-(?????)-???-6'-?761434-35-9C26H28N2O2
5-Bromo-3-cyclopropyl-2H-pyrazolo[3,4-b]pyridine5-???-3-???????-1H-????[3,4-b]???1211537-03-9C9H8BrN3
tert-Butyl 3-(2-ethoxy-2-oxoethylidene)pyrrolidine-1-carboxylate664364-28-7C13H21NO4
tert-Butyl N-[(3S)-3-methylpiperidin-3-yl]carbamate1363378-21-5C11H22N2O2
Methyl tetrahydro-2H-thiopyran-4-carboxylate2H-????-4-?????,??????-,??????(9CI)128094-82-6C7H12O2S
Pyrrolo[1,2-b]pyridazin-4-amine1313738-71-4C7H7N3
cis-3-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]cyclobutanol1408074-89-4C10H22O2Si
tert-Butyl (trans-4-hydroxy-1-methylcyclohexyl)carbamatetrans-4-(Boc-aMino)-4-?????????412293-61-9C12H23NO3
rel-tert-Butyl (3R,4R)-4-hydroxy-3-methylpiperidine-1-carboxylate955028-90-7C11H21NO3
tert-Butyl (7R)-7-methyl-1,4-diazepane-1-carboxylate1638743-92-6C11H22N2O2
4-(Cyanomethyl)-2,3,5,6-tetrafluorobenzonitrile4-(?????)-2,3,5,6-????????????121623-97-0C9H2F4N2
Methyl 2-hydroxy-4-fluoro-5-nitrobenzoate2090627-88-4C8H6FNO5
trans-Cyclobutane-1,3-dicarboxylic acid??????-1α,3β-??????7439-33-0C6H8O4
(S)-Oxazolidine-4-carboxylic acid hydrochloride?????-4-????????162285-30-5C4H8ClNO3
Methyl 3,6-dichloro-5-methylpyridazine-4-carboxylate??3,6-????-5-??????-4-???????1363381-53-6C7H6Cl2N2O2
4-Chloro-5-iodo-2-methoxyaniline1508278-49-6C7H7ClINO
Imidazo[1,2-a]pyrimidin-2-ylmethanamine dihydrochloride1187928-99-9C7H10Cl2N4
tert-Butyl 1,6-diazaspiro[3.4]octane-1-carboxylate oxalate(2:1)1788054-74-9C13H22N2O6
PDINN1020180-01-1C40H46N6O4
Thiane-3-carboxylic acid2H-????-3-?????,??????-(9CI)161404-76-8C6H10O2S
tert-Butyl 1,9-diazaspiro[5.5]undecane-1-carboxylate hydrochloride1-N-Boc-1,9-??????[5…1228182-67-9C14H27ClN2O2
5-Bromopyrimidine-2,4,6(1H,3H,5H)-trione19645-78-4C4H3BrN2O3
tert-Butyl (2S)-2-(aminomethyl)-4,4-difluoropyrrolidine-1-carboxylate(S)-1-Boc-2-(?????)-4,4-?????????1363384-67-1C10H18F2N2O2
rel-tert-Butyl ((1s,3s)-3-hydroxycyclobutyl)(methyl)carbamatetert-??N-(cis-3-?????????)-N-????????1033718-10-3C10H19NO3
Methyl 4-chlorothieno[3,2-d]pyrimidine-7-carboxylate??4-??????[3,2-d]????-7-???????1246223-44-8C8H5ClN2O2S
Oxetan-3-ylmethyl 4-methylbenzene-1-sulfonate1395417-57-8C11H14O4S
Methyl 5-(trifluoromethyl)piperidine-3-carboxylate5-????????-????-3-???????????1269755-53-4C8H12F3NO2
Methyl 3-{[(tert-butoxy)carbonyl]amino}cyclobutane-1-carboxylate1234616-81-9C11H19NO4
tert-Butyl 3,4-dihydropyrrolo[1,2-a]pyrazine-2(1H)-carboxylatetert-??3,4-???????[1,2-a]???-2(1H)-???????1174068-78-0C12H18N2O2
5-(4-Chlorophenyl)pyrrolidin-2-one5-(4-?????)????-2-?279687-54-6C10H10ClNO
tert-Butyl 3-(aminomethyl)-3-fluoropyrrolidine-1-carboxylate1-Boc-3-????????…1228765-06-7C10H19FN2O2
(R)-4-(4-Aminobenzyl)-2-oxazolidinone(R)-4-(4-?????)?????-2-?262857-90-9C10H12N2O2
tert-Butyl (2S,4S)-2-(hydroxymethyl)-4-(trifluoromethyl)pyrrolidine-1-carboxylate470482-40-7C11H18F3NO3
tert-Butyl 4-(fluoromethyl)-4-hydroxypiperidine-1-carboxylate1253929-32-6C11H20FNO3
Methyl 6-bromo-1H-pyrrolo[3,2-b]pyridine-2-carboxylate1H-???[3,2-b]???-2-?????,6-???-,??????1352492-16-0C9H7BrN2O2
Methyl 4-chloro-2-methylpyridine-3-carboxylate1261491-28-4C8H8ClNO2
Methyl 3-aminofuran-2-carboxylate hydrochloride1808102-24-0C6H8ClNO3
Methyl 7-chlorothieno[3,2-b]pyridine-2-carboxylate??7-??????[3,2-b]???-2-???????875339-21-2C9H6ClNO2S
{Bicyclo[1.1.1]pentan-1-yl}hydrazine dihydrochloride1403746-38-2C5H12Cl2N2
4,4-Difluoro-3-methylpiperidine hydrochloride1434141-99-7C6H12ClF2N
Methyl (1-Adamantanyl 5-acetamido-7,8,9-tri-O-acetyl-5-N,4-O-carbonyl-3,5-dideoxy-2-thio-D-glycero-a-D-galacto-non-2-ulopyranoside)onate956107-32-7C29H39NO12S
4,5-Dimethoxypyrimidine????,4,5-????-(9CI)71133-26-1C6H8N2O2
1-Chloro-2-iodo-5-methoxy-4-nitrobenzene1508278-48-5C7H5ClINO3
tert-Butyl (2S)-2-(2-chloroacetyl)azetidine-1-carboxylate(S)-tert-??2-(2-??????)????-1-???????1260616-94-1C10H16ClNO3
tert-Butyl (3R,4R)-3-fluoro-4-hydroxypyrrolidine-1-carboxylate1174020-50-8C9H16FNO3
4-(Pyrrolidin-1-ium-1-ylmethyl)benzoate4-(????-1-???)???159691-25-5C12H15NO2
N-Benzyl-2,2-dimethoxyethan-1-amineN-??-2,2-???????54879-88-8C11H17NO2
2,4-Dimethoxypyrimidine-5-carboxylic acid110821-07-3C7H8N2O4
(R)-1-Methyl-1-(2-pyrrolidinyl)ethanol(2R)-a,a-???-2-???????113304-85-1C7H15NO
2-Benzyl 1-(tert-butyl) (S)-4-oxopyrrolidine-1,2-dicarboxylate154456-97-0C17H21NO5
2-Amino-5-iodobenzaldehyde2-???-5-?????????99471-71-3C7H6INO
Thiadiazol-4-ylmethanol1,2,3-?????-4-???50868-99-0C3H4N2OS
tert-Butyl 6-formyl-1H,2H,3H,4H-pyrrolo[1,2-a]pyrazine-2-carboxylate1174068-79-1C13H18N2O3
tert-Butyl (3R,4R)-3-amino-4-(hydroxymethyl)pyrrolidine-1-carboxylatetert-??(3R)-3-a??-4-(??????)????-1-?????1207853-71-1C10H20N2O3
benzyl ((1R,2R)-2-hydroxycyclohexyl)carbamate[(1R,2R)-2-?????????]?????????????134108-76-2C14H19NO3
5-Bromo-6-methoxypyridin-3-ol1299312-97-2C6H6BrNO2
tert-Butyl 4-(hydroxymethyl)azepane-1-carboxylate1-Boc-???-4-???1065608-51-6C12H23NO3
tert-Butyl 6-methylidene-2-azaspiro[3.3]heptane-2-carboxylate1630906-30-7C12H19NO2
tert-Butyl 2-(methoxymethyl)piperazine-1-carboxylate1334336-12-7C11H22N2O3
5,6-Difluoro-3,4-dihydronaphthalen-1(2H)-one5,6-?????-2,3,4-??????????-1-?939043-53-5C10H8F2O
1,3-Diiodobicyclo[1.1.1]pentane1,3-???????[1.1.1]??105542-98-1C5H6I2
(S)-1-phenylethanamine (S)-2-((((1R,2R)-2-allylcyclopropoxy)carbonyl)amino)-3,3-dimethylbutanoate1799733-54-2C21H32N2O4
4-methylsulfanylpyrrolo[2,1-f][1,2,4]triazine1596350-40-1C7H7N3S
Methyl 5-hydroxy-6-iodopyridine-3-carboxylate1189816-87-2C7H6INO3
5,10,15,20-Tetrakis[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-21H,23H-porphine1332748-00-1C68H74B4N4O8
4-(3-Chlorophenyl)-1H-pyrazol-5-amine4-(3-???-??)-2H-???-3-???95750-97-3C9H8ClN3
rel-tert-Butyl (3R,4R)-3-cyano-4-hydroxypyrrolidine-1-carboxylate???-1-Boc-3-???-4-?????????215922-85-3C10H16N2O3
tert-Butyl 3-(bromomethyl)-3-methylazetidine-1-carboxylate1408075-52-4C10H18BrNO2
tert-Butyl methyl(pyrrolidin-3-ylmethyl)carbamate3-N-BOC-3-N-??-?????????802983-66-0C11H22N2O2
trans-3-Aminocyclobutanecarbonitrile hydrochloride1638764-93-8C5H9ClN2
tert-Butyl 2,4-dioxo-1,3,7-triazaspiro[4.4]nonane-7-carboxylatetert-??2,4-???-1,3,7-???????[4.4]??-7-???????1391738-60-5C11H17N3O4
1-(2-Bromoethoxy)-3-fluorobenzene1-(2-??????)-3-??????85262-57-3C8H8BrFO
2-Amino-4-oxo-1,4-dihydropyrimidine-5-carbonitrile27058-50-0C5H4N4O
(R)-6,6'-Dibromo-2,2',3,3'-tetrahydro-1,1'-spirobi[indene]-7,7'-diol1286189-15-8C17H14Br2O2
5-Ethyl-4(3H)-pyrimidinone25198-98-5C6H8N2O
6-Chloro-1H-indazole-3-carbonitrile6-???-1H-???-3-?????885278-30-8C8H4ClN3
[4-(cyclopentylamino)-2-methylsulfanylpyrimidin-5-yl]methanol(4-(?????????)-2-(????)????-5-?)???211245-63-5C11H17N3OS
2-Methoxybenzimidamide2-???-????HCL51818-19-0C8H10N2O
tert-Butyl trans-3-amino-4-fluoropiperidine-1-carboxylate1273567-30-8C10H19FN2O2
(2S)-2-Amino-2-(2-chlorophenyl)ethanol(S)-2-?????????213990-63-7C8H10ClNO
1,3-Di(adamantan-1-yl)-4,5-dihydro-1H-imidazol-3-ium chloride1,3-??(1-????)-4,5-???????????????871126-33-9C23H35ClN2
Methyl 5H,6H,7H,8H-imidazo[1,2-a]pyridine-6-carboxylate5,6,7,8-??????-????[1,2-A]???-6-???????????139183-98-5C9H12N2O2
1-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-N-methylmethanamine1-(2,3-DIHYDRO-1,4-BENZODIOXIN-6-YL)-N-??????613656-45-4C10H13NO2
Tris(3,3',3"-phosphinidynetris(benzenesulfonato)palladium(0)nonasodiumsaltnonahydrate176483-72-0C54H41NaO28P3PdS9(-8)
Ethyl 2-(2-aminophenyl)acetate(2-???-??)-??????????64460-85-1C10H13NO2
3-(2-Bromophenoxy)propanoic acid3-(2-??????)????165538-35-2C9H9BrO3
tert-Butyl 2-amino-6-azaspiro[3.5]nonane-6-carboxylate1363381-69-4C13H24N2O2
(8α,9R)-10,11-dihydro-Cinchonan-9-ol(8??,9R)-10,11-????????-9-?485-64-3C19H24N2O
tert-Butyl (6-azaspiro[3.4]octan-2-yl)carbamate hydrochloride1630906-42-1C12H23ClN2O2
trans-2-(4-Bromophenyl)cyclopropanecarboxylic acid6142-65-0C10H9BrO2
(5-Bromo-2-(methylthio)pyrimidin-4-yl)methanol(5-???-2-(????)????-4-?)???944317-70-8C6H7BrN2OS
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