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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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2-Oxazolecarboxylic acid2-????????672948-03-7C4H3NO3
tert-Butyl 3,6-diazabicyclo[3.2.1]octane-6-carboxylate194032-49-0C11H20N2O2
4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)cyclohex-3-enol1310384-24-7C12H21BO3
5-Bromo-3-fluoro-2-nitroaniline5-???-3-????-2-???????1193385-18-0C6H4BrFN2O2
(S)-2-(2-((4-(5-((5-Chlorothiophene-2-carboxamido)methyl)-2-oxooxazolidin-3-yl)phenyl)amino)ethoxy)acetic acid?????iMpurityA931204-39-6C19H20ClN3O6S
5-Isopropylcyclohexane-1,3-dione5-?????-1,3-????????18456-87-6C9H14O2
2,2',2''-((Propane-1,2,3-triyltris(oxy))tris(methylene))tris(oxirane)?????????????13236-02-7C12H20O6
His-LeuH-??-?-?7763-65-7C12H20N4O3
6-Hydroxyindazole6-????????23244-88-4C7H6N2O
Chitohexaose??????????41708-95-6C36H68N6O25
2,1,3-Benzothiadiazole-5-carbaldehyde2,1,3-???????-5-???????71605-72-6C7H4N2OS
1-Chloro-3-(trichloromethyl)benzene3-????????????2136-81-4C7H4Cl4
3-Methyltetrahydrofuran-3-amine3-???-3-??-????????1158760-25-8C5H11NO
6-Chloro-4-(trifluoromethyl)picolinonitrile6-???-4-(????????)???????1156542-25-4C7H2ClF3N2
N'-((Dimethylamino)methylene)-N,N-dimethylformohydrazonamide dihydrochloride16227-06-8C6H16Cl2N4
(2R,3R,4S,5R)-2,3,4,6-Tetrahydroxy-5-mercaptohexanal20408-97-3C6H12O5S
Monosodium mono(4,5-dihydroxynaphthalene-2,7-disulfonate)3888-44-6C10H7NaO8S2
5-Cyano-2-furansulfonyl chloride98027-83-9C5H2ClNO3S
rel-((2R,6S)-2,6-Dimethyltetrahydro-2H-pyran-4-yl)methanol942144-50-5C8H16O2
tert-Butyl 1,7-diazaspiro[4.5]decane-7-carboxylate1,7-???-???[4.5]??-7-?????tert-??????939793-21-2C13H24N2O2
Dodecahydroacenaphthylene????????2146-36-3C12H20
3-(Aminosulfonyl)propanoic acid3-(??????)????15441-10-8C3H7NO4S
2-Bromo-4-cyanobenzoic acid2-???-4-??????956218-04-5C8H4BrNO2
3-Chloro-7H-pyrrolo[2,3-c]pyridazine1207625-18-0C6H4ClN3
tert-Butyl 4-oxohexahydrocyclopenta[c]pyrrole-2(1H)-carboxylatetert-??4-????????????[c]??-2(1H)-???????879686-42-7C12H19NO3
1-Ethyl-3-methyl-1H-pyrazol-4-amine947763-34-0C6H11N3
5-Fluoropyrimidine-4-carboxylic acid5-????????-4-?????1211528-24-3C5H3FN2O2
12H-Benzofuro[2,3-a]carbazole12H-????[2,3-a]????1338919-70-2C18H11NO
3-(tert-Pentyl)isoxazol-5-amine941867-85-2C8H14N2O
L-TryptophanylglycineH-TRP-??-?7360-09-0C13H15N3O3
2-Hydroxybut-3-ynoic acid2-?????-3-????38628-65-8C4H4O3
2-Isopropylfuran-3-carboxylic acid99698-80-3C8H10O3
2-Chloro-1-nitro-3-(trifluoromethyl)benzene39974-35-1C7H3ClF3NO2
Picolinimidamide???-2-??????52313-50-5C6H7N3
2,4-Dinitrobenzenesulfonic acid89-02-1C6H4N2O7S
Methyl 4-methylpiperidine-4-carboxylate hydrochloride??4-??????-4-???????????????949081-43-0C8H16ClNO2
(1R,2S)-2-Phenylcyclohexan-1-ol(1R,2S)-(-)-TRANS-2-??-1-???????98919-68-7C12H16O
4-Chloro-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidine4-???-6,7-????-5H-???[2,3-d]????16372-08-0C6H6ClN3
4-Bromopyridine-3-carbaldehyde hydrobromide1150271-34-3C6H5Br2NO
2-(Bromomethyl)-1H-imidazole hydrobromide1H-????,2-(broMo??)-,?????????(1:1)2939-05-1C4H6Br2N2
5-(Benzyloxy)-3-bromopyridin-2-amine5-(????)-3-??????-2-??941596-78-7C12H11BrN2O
6,6-Difluorospiro[3.3]heptan-2-amine hydrochloride1423032-71-6C7H12ClF2N
5-Chloro-1,2,3,4-tetrahydroquinoline hydrochloride5-???-1,2,3,4-???????-??????90562-33-7C9H11Cl2N
Methyl 3,6-dihydro-2H-pyran-4-carboxylate2H-??-4-?????,3,6-????-,??????(9CI)105772-14-3C7H10O3
4-Chloro-6,7-dihydro-5H-cyclopenta[b]pyridine54664-55-0C8H8ClN
2-Hydroxy-2-phosphonoacetic acid?????????????23783-26-8C2H5O6P
2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)ethan-1-amine2-(3-???-5-(????????)???-2-?)???658066-44-5C8H8ClF3N2
(4-Fluorotetrahydro-2H-pyran-4-yl)methanamine(4-??????????-2H-??-4-?)????1228875-13-5C6H12FNO
(α S)- α-amino-Tricyclo[3.3.1.13,7]decane-1-acetic acid hydrochloride(S)-2-(AdaMantan-1-yl)-2-a?????????102502-64-7C12H20ClNO2
2-[4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy]ethanol741699-47-8C14H21BO4
[2-(2-Chlorophenoxy)ethyl]amine2-(2-??????)????26378-53-0C8H10ClNO
Methyl 3-(benzyloxy)-1-((tert-butoxycarbonyl)amino)-4-oxo-1,4-dihydropyridine-2-carboxylate2136287-59-5C19H22N2O6
2-(Trifluoromethyl)pyrrolidine109074-67-1C5H8F3N
1-(p-tolyl)Pentan-1-one4'-???????1671-77-8C12H16O
Methyl 2-bromocyclopropanecarboxylate98021-77-3C5H7BrO2
2-Chloro-1-(6-fluoropyridin-2-yl)ethan-1-one949154-23-8C7H5ClFNO
1H-Imidazol-4-amine4-???????4919-03-3C3H5N3
tert-Butyl 3-(6-(1-(2,2-difluorobenzo[d][1,3]dioxol-5-yl)cyclopropanecarboxamido)-3-methylpyridin-2-yl)benzoate1160221-25-9C28H26F2N2O5
(4-(Phenylcarbamoyl)phenyl)boronic acid330793-45-8C13H12BNO3
2-(4-Amino-3-fluorophenyl)acetic acid503315-77-3C8H8FNO2
(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)methanamine175277-74-4C7H6ClF3N2
2-Amino-4-(ethylthio)butanoic acid67-21-0C6H13NO2S
Cyclopropyl(1H-imidazol-2-yl)methanone???,???????-1H-????-2-?-952200-96-3C7H8N2O
Pyrido[3,4-d]thiazole273-75-6C6H4N2S
tert-Butyl 4-(2-aminoethyl)-4-hydroxypiperidine-1-carboxylate1-Boc-4-(2-?????)-4-????????1179338-62-5C12H24N2O3
1-(1,3-Dimethyl-1H-pyrazol-5-yl)ethan-1-one1-(1,3-???-1H-???-5-?)???87375-38-0C7H10N2O
(S)-ethyl 2-amino-4-fluoro-4-methylpentanoate(S)-??2-???-4-????-4-????????156047-39-1C8H16FNO2
N-Methyl-1H-pyrrolo[2,3-b]pyridin-6-amineN-??-1H-???[2,3-b]???-6-??1018441-16-1C8H9N3
4-Methoxy-1,2-benzenediamine102-51-2C7H10N2O
N-(4-Acetylphenyl)maleimideN-(4-?????)?????1082-85-5C12H9NO3
2-Chloro-5-hydroxybenzaldehyde2-???-5-???????????7310-94-3C7H5ClO2
3,3',3''-(1,3,5-Triazinane-1,3,5-triyl)tris(N,N-dimethylpropan-1-amine)1,3,5-???[3(???????)???]???????-1,3,5-?????15875-13-5C18H42N6
(R)-1-Boc-2-isobutyl-piperazine(R)-1-Boc-2-????-????1217599-13-7C13H26N2O2
6-Fluorospiro[4H-3,1-benzoxazine-4,4'-piperidin]-2(1H)-one92926-32-4C12H13FN2O2
(R)-1-Methyl-5-oxopyrrolidine-2-carboxylic acidD-???,1-??-5-??-952345-00-5C6H9NO3
Methyl 3-formyl-2-methoxybenzoate??3-???-2-????????186312-96-9C10H10O4
Ethyl hex-3-enoate2396-83-0C8H14O2
N-PropylanilineN-??????622-80-0C9H13N
(1-(Ethoxycarbonyl)cyclopropyl)triphenylphosphonium tetrafluoroborate1-??????????????????????????????52186-89-7C24H24BF4O2P
Naphthalene-2-sulfonic acid120-18-3C10H8O3S
4-Amino-6-chloro-2-methylpyrimidine-5-carbonitrile4-???-6-???-2-??????-5-?????76574-37-3C6H5ClN4
3-(Dimethylamino)picolinonitrile2-???-3-(??????)-???97483-75-5C8H9N3
3-(tert-Butoxycarbonyl)-3-azabicyclo[3.1.0]hexane-6-carboxylic acid3-??????[3.1.0]??-3,6-??????3-tert-??????1119512-39-8C11H17NO4
(3aR,6aS)-rel-Hexahydro-1H-furo[3,4-c]pyrrole(3aR,6aS)-rel-??????-1H-??[3,4-c]??(????)55129-05-0C6H11NO
2-(di-tert-Butylphosphino)-1-(2-methoxyphenyl)-1H-pyrrole1053658-91-5C19H28NOP
1H-Pyrazole-4-carboxylic acid, 3,5-dibromo-98026-81-4C4H2Br2N2O2
1-(tert-Butyl)-1,2-dihydro-3H-pyrazol-3-one946572-01-6C7H12N2O
Ethyl chromane-2-carboxylate2H-1-BENZOPYRAN-2-?????,3,4-DIHYDRO-,??????24698-77-9C12H14O3
2-Oxo-2-phenylacetaldehyde oxime2-???????????532-54-7C8H7NO2
Methyl 2-chloroquinazoline-7-carboxylate953039-79-7C10H7ClN2O2
Methyl 3-(hydroxymethyl)cyclobutane-1-carboxylate89941-55-9C7H12O3
1-Quinolin-5-yl-methylamine hydrochloride???-5-????????1187931-81-2C10H11ClN2
6,6-Difluorospiro[3.3]heptane-2-carboxylic acid1419101-45-3C8H10F2O2
Azetidin-2-ylmethanol????-2-???250274-91-0C4H9NO
3,7-Dimethylocta-2,6-dienoic acid??????459-80-3C10H16O2
Oct-3-en-2-one??(3-)-2-?1669-44-9C8H14O
4-Ethyl-1,2-dimethylbenzene4-????????934-80-5C10H14
2-Bromo-4-(methylsulfonyl)pyridine1193244-93-7C6H6BrNO2S
N-(Pyrrolidin-3-yl)acetamide3-?????????79286-74-1C6H12N2O
2′,3′-O-(1-Methylethylidene)-Molnupiravir1686124-74-2C16H23N3O6
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