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Shanghai Haohong Scientific Co., Ltd.??? ?? ??? ?????.
?? ?:
Shanghai Haohong Scientific Co., Ltd.
??:
400-8210725
???:
malulu@leyan.com
??:
China
URL:
www.leyan.com/
? ?? ?:
39996
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?? ????
(2S,3S)-Pterosin C
35938-43-3
C14H18O3
3-(4-Methylphenyl)-1-phenylpyrazole-4-carbaldehyde
1-??-3-P-??-1H-???-4-??????
36640-52-5
C17H14N2O
2,4,8,10-Tetraoxa-3,9-dithiaspiro[5.5]undecane 3,9-dioxide
2,4,8,10-?????-3,9-??????[5.5]???3,9-?????
3670-93-7
C5H8O6S2
6-(Bromomethyl)-1H-indazole hydrobromide
6-?????-1h-????????????
368426-63-5
C8H8Br2N2
Chloro(hexyl)dimethylsilane
??????????
3634-59-1
C8H19ClSi
Phthalohydrazide
1,2-??????????????
3645-45-2
C8H10N4O2
Avanafil Impurity 57
??4-(3-???-4-????????)-2-(?????)????-5-???????
372117-76-5
C16H18ClN3O5S
N-(2,3,4-trifluorophenyl)acetamide
N-(2,3,4-????????)?????
365-29-7
C8H6F3NO
Silver(I) (1E)-N,2-diphenyldiazene-1-carbohydrazonothioate
36539-86-3
C13H11AgN4S
2-Hydroxy-2,4-dimethylpentanoic acid
2-????-2,4-???????
3639-23-4
C7H14O3
(1S,6R)-tert-Butyl 3,8-diazabicyclo[4.2.0]octane-3-carboxylate
tert-??3,8-???????[4.2.0]??-3-???????
370881-96-2
C11H20N2O2
Methyl 3-(3-(tert-butyl)-4-hydroxyphenyl)propanoate
??3-(3-tert-??-4-??????)???????
36837-50-0
C14H20O3
1H-pyrazol-4-ylmethylamine
1H-???-4-?????
37599-59-0
C4H7N3
Tert-butyl (5-iodopyridin-2-yl)carbamate
(5-IODO-PYRIDIN-2-YL)-CARBAMIC?TERT-BUTYLESTER
375853-79-5
C10H13IN2O2
1-Bromo-4,6-nonadecadiyne
1-???-4,6-??????
376591-04-7
C19H31Br
(2,3,6-Trimethoxyphenyl)boronic acid
(2,3,6-?????)?????
380430-67-1
C9H13BO5
1-(Trimethylsilyl)piperidine
1-(??????)????
3768-56-7
C8H19NSi
(4-Methylpyridin-2-yl)boronic acid
372963-48-9
C6H8BNO2
1-(Hexadecyloxy)hexadecane
??????
4113-12-6
C32H66O
Diethyl (4-methoxyphenyl)phosphonate
4-????????????????
3762-33-2
C11H17O4P
4-(Hydrazinylmethyl)benzene-1,2,3-triol
2,3,4-????????????,?????
3614-72-0
C7H10N2O3
Ethyl 4,4,4-trichloroacetoacetate
4,4,4-??????????????????
3702-98-5
C6H7Cl3O3
4,4-Dimethyl-1,2,3,4-tetrahydroisoquinoline hydrochloride
4,4-????-1,2,3,4-??????-????????
41565-86-0
C11H16ClN
((2r,3s,4R,5r)-5-(6-Amino-9h-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl trihydrogen diphosphate,tribarium salt
????5'-??????,???
40436-88-2
C10H17BaN5O10P2
(R)-1-benzyl-N-ethylpyrrolidin-3-amine
(3R)-(-)-1-??-3-(?????)????
376591-05-8
C13H20N2
2,6-Di-O-palmitoyl-L-ascorbic acid
???????????
4218-81-9
C38H68O8
1-(2,2-Diethoxyethyl)piperidine
N-(2,2-??????)????
3616-58-8
C11H23NO2
N'-isonicotinoylisonicotinohydrazide
1,2-??(4-???????)????
4329-75-3
C12H10N4O2
(2-(Tert-butoxymethyl)phenyl)boronic acid
373384-12-4
C11H17BO3
4-Nitroisoquinoline
36073-93-5
C9H6N2O2
(R)-1-(p-Tolyl)ethanamine hydrochloride
(R)-(+)-1-(4-????)???????
404336-49-8
C9H14ClN
Tris(cyclopentadienyl)erbium(III)
39330-74-0
C15Er
Leucylglycylphenylalanine
4294-25-1
C17H25N3O4
4-Amino-2-chloro-5-hydroxybenzenesulfonamide
4-???-2-???-5-???????????
41606-65-9
C6H7ClN2O3S
(R)-1-(3,4-Dimethoxybenzyl)-6,7-dimethoxy-2,2-dimethyl-1,2,3,4-tetrahydroisoquinolin-2-ium iodide (Cisatracurium Besilate Impurity)
41431-32-7
C22H30NO4.I
(4-(3-(Dimethylamino)propoxy)phenyl)methanol
{4-[3-(??????)????]??}???
426831-08-5
C12H19NO2
1-Chloro-3-ethoxy-2-propanol
3-???-1-???-2-????
4151-98-8
C5H11ClO2
2,6,7-Trichloroquinoxaline
2,6,7-?????-????
41213-31-4
C8H3Cl3N2
4-Fluoro-N,N-dimethylaniline
4-????-N,N-?????
403-46-3
C8H10FN
3-Chloro-6-methoxyquinolin-4-ol
3-???-6-??????-4-OL
426842-72-0
C10H8ClNO2
Potassium 4-(methoxycarbonyl)benzoate
????????????????
42967-55-5
C9H7KO4
D-Tyrosinol hydrochloride
40829-04-7
C9H14ClNO2
N-Methyl-1-(1-methylpiperidin-4-yl)methanamine
??-(1-??-????-4-???)-??
405928-19-0
C8H18N2
(R)-2,3-Dihydroxypropyl 4-methylbenzenesulfonate
41274-09-3
C10H14O5S
3-(Anthracen-9-yl)propanoic acid
3-????-9-YL-?????
41034-83-7
C17H14O2
NW-1689
4-[(3-??????)??]???????
405-85-6
C14H11FO3
2,2-Diisopentylpropane-1,3-diol
2,2-DIISOAMYL-1,3-?????
403519-64-2
C13H28O2
4-Ethyl-2-methyl-4,5-dihydrothiazole
4-??-2-??-4,5-???????
4293-61-2
C6H11NS
4-(2,6-Dimethylphenoxy)aniline
4-(2,6-??????)???
41280-55-1
C14H15NO
5-Bromoquinoline hydrochloride
5-?????????
421580-26-9
C9H7BrClN
3-Amino-6-methylpyrazin-2(1H)-one
3-???-6-?????-2(1H)-?
43029-20-5
C5H7N3O
2,3,4,6-Tetra-O-benzoyl-α-D-glucopyranosyl p-Trifluoromethylbenzylthio-N-(p-trifluoromethylphenyl)formimidate
2,3,4,6-???-O-???-??-D-???????P-????????????-N-(P-??????????)???????
428816-48-2
C50H37F6NO10S
H-Gly-Pro-4MβNA
42761-76-2
C18H21N3O3
4-Pentylcyclohexanecarboxylic Acid (cis- and trans- mixture)
38792-89-1
C12H22O2
(R)-tert-Butyl 3-((methylamino)methyl)pyrrolidine-1-carboxylate
404594-16-7
C11H22N2O2
s-(4,6-Dimethylpyrimidin-2-yl) o-(4-methoxybenzyl) carbonothioate
P-?????S-(4,6-????????-2-?)???????
41840-29-3
C15H16N2O3S
4-Butoxybutan-1-ol
4-????????
4161-24-4
C8H18O2
2-(4-Fluorophenyl)-2-oxoacetaldehyde
(4-????-??)-??-??????
403-32-7
C8H5FO2
Tadalafil Impurity 20
406938-39-4
C19H16N2O4
2-(Isopropylthio)ethan-1-ol
2-(???????)???
40811-49-2
C5H12OS
Bis(Trichlorosilyl)methane
4142-85-2
CH2Cl6Si2
3,5-Dinitro-1H-pyrazole
3,5-????-1H-???
38858-89-8
C3H2N4O4
1-Fluoro-3-(trichloromethyl)benzene
3-?????????????
401-77-4
C7H4Cl3F
2,5,6-Triaminopyrimidin-4(1H)-one Sulphate
2,5,6-??????-4-?????????
39267-74-8
C4H9N5O5S
Cy-vBRIDP
384842-24-4
C27H35P
4-(p-Tolyl)cyclohexanone
4-(4-????)???????
40503-90-0
C13H16O
tert-Butyl 4-acetyl-2,2-dimethyloxazolidine-3-carboxylate
tert-??4-???-2,2-????????-3-???????
433683-01-3
C12H21NO4
1,1,2,2,3,3,4,4,5,5,6,6-Dodecamethylhexasilinane
4098-30-0
C12H36Si6
Methyl 3-methoxy-2-methylpropanoate
3-???????????????
3852-11-7
C6H12O3
Diphenyl(4-vinylphenyl)phosphane
???(P-VINYLPHENYL)???
40538-11-2
C20H17P
9-Prop-2-ynylcarbazole
3-(N-????)???
4282-77-3
C15H11N
1-[2-(Trifluoromethyl)phenyl]ethylamine Hydrochloride
1-[2-(????????)??]???????
39959-68-7
C9H11ClF3N
1-Bromo-3-(methoxymethoxy)benzene
??,1-broMo-3-(??????)-
42471-59-0
C8H9BrO2
(16α)-21-(Acetyloxy)-16,17-dihydroxypregna-1,4-diene-3,11,20-trione
3949-79-9
C23H28O7
Chloromethyltris(Trimethylsiloxy)silane
????????(???????)??
41919-30-6
C10H29ClO3Si4
5-Bromo-4-chloro-6-(trifluoromethyl)pyrimidine
5-???-4-???-6-????????????
425392-76-3
C5HBrClF3N2
3-(Chloromethyl)-5-fluoropyridine
3-(?????)-5-???????
39891-37-7
C6H5ClFN
2-Bromo-2,2-difluoroethan-1-ol
420-94-0
C2H3BrF2O
(1R,3R)-5-(Bromomethylene)-1,3-bis(tert-butyldimethylsilyloxy)cyclohexane
(1R,3R)-5-(??????)-1,3-BIS(tert-?????????)?????
387834-41-5
C19H39BrO2Si2
Butyl 2-bromopropanoate
2-????????N-??????
41145-84-0
C7H13BrO2
(E)-Ethyl cinnamate
??-(E)-?????,??-???-?????
4192-77-2
C11H12O2
Benzyl chloromethyl sulfide
???????????
3970-13-6
C8H9ClS
3,4-Diamino-5-nitropyridine
4318-68-7
C5H6N4O2
3-Acetamido-5-amino-4-hydroxybenzenesulfonic acid
40306-75-0
C8H10N2O5S
6-(Hydroxymethyl)picolinaldehyde
6-(??????)???-2-????????
39621-11-9
C7H7NO2
1,2-Dimethyl-3-vinylbenzene
2,3-??????
40243-75-2
C10H12
4-methoxy-4-methylpiperidine
4-???-4-??-????
3970-72-7
C7H15NO
Calcium 2-oxopentanedioate xhydrate
402726-78-7
C5H10CaO6
2-(Trifluoroacetyl)cyclohexanone
2-(?????????)??????
387-89-3
C8H9F3O2
Undecan-4-ol
4-????
4272-06-4
C11H24O
Nickel(II) tetramethoxyphenylporphyrin
39828-57-4
C48H36N4NiO4
2,4,6-Triisopropylbenzyl Chloride
2,4,6-??????????????
38580-86-8
C16H25Cl
Tris[N,N-bis(trimethylsilyl)amide]yttrium(III), 98+%
41836-28-6
C6H19NSi2Y
1-(Isoxazol-5-yl)-N-methylmethanamine
????-5-???-??-??
401647-20-9
C5H8N2O
N,5-dimethyl-1H-pyrazole-3-carboxamide
5-??-1H-???-3-???????
4027-55-8
C6H9N3O
4-(1-Methylcyclopropyl)butanoic acid
4-(1-????????)???
39223-32-0
C8H14O2
Pent-1-yn-1-ylbenzene
4250-81-1
C11H12
3-Nitrophenyl 4-methylbenzenesulfonate
3899-90-9
C13H11NO5S
2,6-Diphenylisonicotinic acid
38947-57-8
C18H13NO2
Ethyl 4-hydroxy-7-(trifluoromethyl)quinoline-3-carboxylate
391-02-6
C13H10F3NO3
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