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

?? ?:Shanghai Haohong Scientific Co., Ltd.
??:400-400-8210725
???:malulu@leyan.com
??:China
URL: https://www.leyan.com/
? ?? ?:39988
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?? ????

2-Bromo-1,1':4',1''-terphenyl2-???-p-???3282-24-4C18H13Br
((2R,3S,4R,5R)-5-(4-amino-2-oxopyrimidin-1(2H)-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl hydrogen sulfate??? ???32747-18-52C9H13N3O5.H2O4S
MTEP3-[(2-??-1,3-???-4-?)???]???329205-68-7C11H8N2S
Chloranilic acid Lanthanum(III) salt decahydrate??????32607-23-1C18Cl6La2O12
5-Chloro-2-(trifluoromethoxy)aniline5-???-2-????????????326-64-7C7H5ClF3NO
2-Chloro-5-(trifluoromethyl)benzene-1,3-diamine4-???-3,5-DIAMINOBENZOTRIFLUORIDE34207-44-8C7H6ClF3N2
Sodium ((2R,3S,4R,5R)-3,4-dihydroxy-5-(6-oxo-1,6-dihydro-9H-purin-9-yl)tetrahydrofuran-2-yl)methyl dihydrogen triphosphate dihydrate???-5-???????36051-67-9C10H16N4NaO14P3
5,5-Dimethyl-2-(p-tolyl)-1,3,2-dioxaborinane4-???????????????380481-66-3C12H17BO2
3-Bromo-4H-thieno[3,2-b]pyrrole-5-carboxylicacid3-???-4(H)-???[3,2-B]??-5-??????332099-36-2C7H4BrNO2S
5,6-Diaminopyrazine-2,3-dicarbonitrile36023-58-2C6H4N6
S-ethyl 2,2,2-trifluoroethanethioateS-?? ?????? ?? ?????383-64-2C4H5F3OS
N4-(carboxymethyl)-L-asparagineH-ASP(GLY-OH)-?3790-52-1C6H10N2O5
L-isoleucyl-L-tyrosine38579-21-4C15H22N2O4
3-(Piperazin-1-yl)propan-1-amine1-(3-??????)????34885-02-4C7H17N3
Guanylurea phosphate????????????36897-89-9C2H9N4O5P
2,6-Bis((di-tert-butylphosphino)methyl)pyridine2,6-BIS(DI-T-????????)???338800-13-8C23H43NP2
3,6-Difluoropyrazine-2-carboxamide??????????,3,6-?????-(9CI)356783-29-4C5H3F2N3O
((Benzyloxy)carbonyl)-D-alanylglycine34286-66-3C13H16N2O5
2-Benzyloctahydro-1H-pyrrolo[3,4-c]pyridine351370-98-4C14H20N2
2-((Tert-butoxycarbonyl)amino)-3-(5-chloro-1H-indol-3-yl)propanoic acid361576-61-6C16H19ClN2O4
N-((2S,3R,E)-1,3-Dihydroxyoctadec-4-en-2-yl)tetracosanamide34435-05-7C42H83NO3
2-Chlorobenzaldehyde oxime3717-28-0C7H6ClNO
Boc-(R)-3-thienylglycine33130-97-1C11H15NO4S
2-Bromo-3,5-dichloroisonicotinic acid343781-56-6C6H2BrCl2NO2
H-Hyp(tBu)-OtBu.HCl367453-05-2C13H26ClNO3
4-(4-Fluorophenoxy)aniline4-(4-???????)???36160-82-4C12H10FNO
Setoglaucine??????6GX3521-06-0C23H24Cl2N2
3-(Isopropylamino)propan-1-ol3-(????????)-???-1-OL33918-15-9C6H15NO
4,4,4-Trifluoro-3-hydroxy-3-methylbutanoic acid3-?????-3-??-4,4,4-??????????338-03-4C5H7F3O3
5-Azaspiro[2.4]heptane hydrochloride5-?????[2.4]??3659-21-0C6H11N
4',7-Dihydroxy-2,3-trans-flavan-3,4-trans-diol38412-82-7C15H14O5
(1S,2S)-2-(Diphenylphosphino)cyclohexanamine452304-63-1C18H22NP
2-Cyclopropylthiazole-4-carboxylic acid4-????????,2-??????-(9CI)478366-05-1C7H7NO2S
Methyl 3,5-dibromo-4-hydroxybenzoate41727-47-3C8H6Br2O3
2-Bromothiazol-4-amine2-??????-4-??41731-33-3C3H3BrN2S
3-hexyl-1-methyl-1H-imidazol-3-ium hydrogen sulfate1-??-3-???????????????478935-29-4C10H20N2O4S
3,3-Bis(4-hydroxy-3,5-diiodophenyl)isobenzofuran-1(3H)-one????????????386-17-4C20H10I4O4
2-Chloro-5-fluoropyridine-3,4-diamine2-???-5-????-3,4-??????405230-93-5C5H5ClFN3
5H-Dibenzo[b,f]azepine-5-carbonitrile5-???-5H-???[b,f]???42787-75-7C15H10N2
2-((methylthio)methyl)oxirane (Nifuratel Impurity）45378-62-9C4H8OS
3-Phenylazetidine4363-13-7C9H11N
N-Benzyloxycarbonylglycine thioamide49548-40-5C10H12N2O2S
N1,N1,N4,N4-Tetramethyl-2-butene-1,4-diamine4559-79-9C8H18N2
(S)-3-(tert-Butoxycarbonylamino)-3-(2,3-dichlorophenyl)propanoic acid499995-82-3C14H17Cl2NO4
Triphenylantimony oxide4756-75-6C18H15OSb
4-(3,5-Difluorophenyl)piperidine4-(3,5-?????-??)-????412310-88-4C11H13F2N
Bis(benzo[d]thiazol-2-yl)methanone??(?????-2-?)??4464-60-2C15H8N2OS2
2-Hydroxy-4-phenylthiazole4-??-2(3H)-????3884-31-9C9H7NOS
Dibenzo[b,d]furan-3-sulfonyl chloride?????-3-????????42138-14-7C12H7ClO3S
Isothiazole-4-carbonitrile4-???????????3912-37-6C4H2N2S
2,2,8,8-Tetramethyl-3,6-nonadiyn-5-ol1,3-???????-2-????50428-39-2C13H20O
(2'-Methoxy-[1,1'-biphenyl]-2-yl)diphenylphosphine2-(???????)-2'-??????402822-70-2C25H21OP
Tetradecan-2-ol4706-81-4C14H30O
5,6-Bis(benzyloxy)-1H-indole5,6-???????4790-19-6C22H19NO2
1-Cyclopropyl-6,7-difluoro-1,4-dihydro-8-hydroxy-4-oxo-3-quinolinecarboxylic Acid Ethyl Ester (Moxifloxacin Impurity）1-??????-6,7-?????-1,4-????-8-????-4-??-3-??????????????452092-31-8C15H13F2NO4
Benzylamine Hydroiodide (Low water content)?????????????45579-91-7C7H10IN
2-Fluoro-6-(trifluoromethyl)benzene-1-sulfonyl chloride2-????-6-(????????)??-1-????????405264-04-2C7H3ClF4O2S
1-Aza-4-oxoadamantane5-??????-2-?42949-24-6C9H13NO
5-(Bromomethyl)-1H-indazole5-????????496842-04-7C8H7BrN2
2-Amino-9-β-D-ribofuranosylpurine4546-54-7C10H13N5O4
1'-Benzylspiro[indoline-3,4'-piperidine]1'-?????[???-3,4'-????]474538-99-3C19H22N2
Ethyl 3-(4-methoxyphenyl)isoxazole-5-carboxylate376623-69-7C13H13NO4
Methotrexate Dimethyl Ester??????????????34378-65-9C22H26N8O5
4-Heptylaniline37529-27-4C13H21N
4-(Hexyloxy)phenyl 4-butylbenzoate4-N-?????4'-N-??????????38454-28-3C23H30O3
2-Ethoxycyclohexan-1-one2-??????????33371-97-0C8H14O2
1-Decyl-1H-imidazole1-??-1H-????33529-02-1C13H24N2
Methyl 2,3,6-Tri-O-benzoyl-α-D-galactopyranoside3601-36-3C28H26O9
Triethoxysilylpropylmaleamic acid33525-68-7C13H25NO6Si
(S)-1-Chloropropan-2-ol(S)-1-???-2-????37493-16-6C3H7ClO
2,2-Difluoropentanedioic acid2,2-???????????380-86-9C5H6F2O4
Benzoyl-L-lysine366-74-5C13H18N2O3
4,5-Dimethylphthalonitrile4,5-?????????36360-43-7C10H8N2
1,2-Didecanoyl PC1,2-?????-SN-????-3-?????3436-44-0C28H56NO8P
(2S)-3-{4-[(2-chlorophenyl)diphenylmethoxy]phenyl}-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid350241-80-4C43H34ClNO5
Hexyl 4-methylbenzenesulfonateP-???????N-??????3839-35-8C13H20O3S
1H-Pyrido[3,2-d]pyrimidine-2,4-dione???[3,2-d]????-2,4(1H,3H)-??37538-68-4C7H5N3O2
3-Methanesulfonylpyrrolidine3-(?????)????433980-62-2C5H11NO2S
2,3-Dimethoxybenzyl chloride2,3-?????????3893-01-4C9H11ClO2
Bis(4-fluorophenyl)methane1,1-?????[4-??????]457-68-1C13H10F2
3,7-Dimethyloct-6-enoic acid502-47-6C10H18O2
Nonan-4-one4-???4485-09-0C9H18O
Methyl 2-amino-2-(tetrahydro-2H-pyran-4-yl)acetateAMINO-(TETRAHYDRO-PYRAN-4-YL)-??????????477585-43-6C8H15NO3
6-Bromo-2-phenylimidazo[1,2-a]pyridine6-???-2-??-????[1,2-A]???4044-98-8C13H9BrN2
N,N-Dimethylformamide dineopentyl acetal????????????????4909-78-8C13H29NO2
Benzyl 2-methylpiperazine-1-carboxylate1-N-Cbz-2-??????444666-46-0C13H18N2O2
3-Carbamoyl-2,2,5,5-tetramethyl-1-pyrrolidinyloxy4399-80-8C9H17N2O2*
(S)-Methyl 3-hydroxypentanoate(+)-??(S)-3-???????????42558-50-9C6H12O3
6-Amino-1,3-diethylpyrimidine-2,4(1H,3H)-dione1,3-???-6-??????41740-15-2C8H13N3O2
N-Benzyl-N-ethylmethylamineN-??-N-??????4788-37-8C10H15N
N-(2,6-Dimethylphenyl)-2-(isopropylamino)acetamide (Lidocaine Impurity)42459-30-3C13H20N2O
D-2,4-DimethylphenylalanineD-2,4-????465500-97-4C11H15NO2
4-(2,2,4-Trimethylchroman-4-yl)phenol472-41-3C18H20O2
o-(4-Biphenylylcarbonyl)benzoic acido-(4-????????)???42797-18-2C20H14O3
Tributyl(4-hexylthiophen-2-yl)stannane????(4-?????-2-?)???444579-42-4C22H42SSn
3-(1,1,1,3,5,5,5-Heptamethyltrisiloxan-3-yl)propan-1-amine42292-18-2C10H29NO2Si3
7-Fluoro-1,2,3,4-tetrahydroisoquinoline7-FLUORO-1,2,3,4-???????-?????406923-91-9C9H10FN
(tert-butoxycarbonyl)glycyl-l-arginine39621-72-2C13H25N5O5
1-Allyl-2-bromobenzeneo-???????42918-20-7C9H9Br
(Z)-2-((4S,5S,8S,9S,10S,11R,13R,14S,16S)-16-Acetoxy-11-hydroxy-4,8,10,14-tetramethyl-3-oxododecahydro-1H-cyclopenta[a]phenanthren-17(2H,10H,14H)-ylidene)-6-methylhept-5-enoic acid (Fusidic Acid Impurity)3-??????4680-37-9C31H46O6
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