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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/

? ?? ?:39990

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(2R,3R)-Barium Tartrate		5908-81-6	C4H4BaO6
5-Chlorobenzene-1,3-diol	5-?????-1,3-??	52780-23-1	C6H5ClO2
N-Fmoc-(2S,3S)-3-Amino-2-hydroxy-3-(3-trifluoromethyl-phenyl)-propionic acid		959581-13-6	C25H20F3NO5
[1,1'-Biphenyl]-3,4'-Diamine	3,4'-??????	32316-90-8	C12H12N2
(R,R,R)-2-Azabicyclo[3.3.0]octane-3-carboxylic Acid Benzyl Ester Hydrochloride Salt	(R,R,R)-2-??????[3.3.0]??-3-???????????????	138877-09-5	C15H20ClNO2
2-Nitrophenyl Hexyl ether		67285-54-5	C12H17NO3
4,7-Dibromo-2-chloro-1H-benzimidazole		16865-06-8	C7H3Br2ClN2
4-(Allyloxycarbonylamino)-N-Fmoc-L-phenylalanine		220848-55-5	C28H26N2O6
Fmoc-D-HomoPhe(2-OCF3)-OH		1260594-46-4	C26H22F3NO5
Carbocisteine Impurity 6		87862-95-1	C5H7NO4S
(S)-2-Hydroxy-3-(2-methylphenyl)-propionic acid		458528-68-2	C10H12O3
Potassium (R)-2-((4-ethoxy-4-oxobut-2-en-2-yl)amino)-2-(4-hydroxyphenyl)acetate		57938-86-0	C14H16KNO5
2-Hydroxyimino-3-pentanone	??-2,3-??2-??	32818-79-4	C5H9NO2
6-Methyl-1,2-dihydroquinoxalin-2-one	2-?????-6-??????	5762-64-1	C9H8N2O
Lasmiditan Impurity 19		547724-14-1	C19H27N3O2
3-Methoxy-3-Oxo-2-phenylpropanoic acid		33315-63-8	C10H10O4
5-Bromo-4-chloropyridin-3-ol	3-BroMo-4-???-5-???????	1256813-87-2	C5H3BrClNO
3,7-Dibromo-dibenzo[a,d]cyclohepten-5-one		944129-32-2	C15H8Br2O
4-Bromo-N-(4-bromophenyl)-N-(4-butylphenyl)aniline		276690-04-1	C22H21Br2N
Methyl 2-amino-2-(2,5-dichlorophenyl)acetate		1691614-42-2	C9H9Cl2NO2
3-Bromo-2-(4-fluorophenyl)imidazo[1,2-a]pyridine		158958-74-8	C13H8BrFN2
Fmoc-N-Me-L-Tyr(OAll)-OH		2306128-24-3	C28H27NO5
Fmoc-N-Me-L-TetraHomoAllyGly-OH		1808268-51-0	C25H29NO4
1-Methoxy-2-phenoxybenzene	2-?????????	1695-04-1	C13H12O2
(3R,4R,5S)-1,3,4,5-Tetrahydroxyhexan-2-one	L-????	13074-08-3	C6H12O5
2-cyanoethyl 4-(4-cyano-2-methoxyphenyl)-5-ethoxy-2,8-dimethyl-1,6-naphthyridine-3-carboxylate		2924224-42-8
2-(4-Bromophenyl)ethanimidamide hydrochloride	2-(4-???-??)-??????HCL	6487-97-4	C8H10BrClN2
2-(4-Methylthiazol-5-Yl)ethyl propionate	2-(4-??-1,3-???-2-?)?????????	324742-96-3	C9H13NO2S
3-Methylbutyl 3-(2-Furyl)propionate		7779-67-1	C12H18O3
2,4-dibromo-3-methyl-phenol		13321-75-0	C7H6Br2O
1-Piperidin-4-yl-3H-imidazo[4,5-b]pyridin-2-one;hydrochloride		1209456-28-9	C11H14N4O
trans-N-boc-pyrrolidine-3,4-dicarboxylic acid		865451-68-9	C11H17NO6
Ethyl 2-(Benzhydrylsulfinyl)acetate	????,[(?????)???]-,??????	118286-19-4	C17H18O3S
(8S,9R,10S,11S,13S,14S,17R)-9-chloro-17-(2-chloroacetyl)-11-hydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl furan-2-carboxylate		1404070-67-2	C26H28Cl2O6
(1S,5S)-Ethyl 3-benzyl-3-azabicyclo[3.1.0]hexane-1-carboxylate		1204820-71-2	C15H19NO2
Methyl 4,4,4-trifluorobut-2-ynoate		70577-95-6	C5H3F3O2
methyl (1R,2S,3S,4R)-3-((S)-1-amino-2-ethylbutyl)-4-((tert-butoxycarbonyl)amino)-2-hydroxycyclopentane-1-carboxylate hydrochloride		2758048-78-9	C18H34N2O5
4-(3-(4-cyano-3-(trifluoromethyl)phenyl)-2-hydroxy-5,5-dimethyl-4-oxoimidazolidin-1-yl)-2-fluoro-N-methylbenzamide		2029195-97-7	C21H18F4N4O3
7-(α-L-Idopyranosyloxy)-4-methyl-2H-1-benzopyran-2-one		66901-41-5	C16H18O8
Pyrimidine-2-Sulfonyl chloride	????-2-??????	220548-03-8	C4H3ClN2O2S
5-Methyl-Benzofuran-2-carboxylic acid ethyl ester	2-?????????,5-??-,??????	53715-88-1	C12H12O3
2-Methoxypropane-1,3-diol		761-06-8	C4H10O3
Fmoc-4-(3-methoxyphenyl)-L-phenylalanine		1223105-50-7	C31H27NO5
N-Methyl-d-tryptophan		862504-05-0	C12H14N2O2
2-((4-(2,2-Dicyanovinyl)-3-methylphenyl)(ethyl)amino)ethyl phenylcarbamate	2-[4-(2,2-??????)-N-??-3-?????]????????	6858-49-7	C22H22N4O2
Pomalidomide-piperazine (hydrochloride)		2230956-83-7	C17H19ClN4O4
Pyridinium, 2-[[(4-hydroxy-2-methyl-1,1-dioxido-2H-thieno[2,3-e]-1,2-thiazin-3-yl)carbonyl]amino]-1-methyl-, iodide (1:1)		868393-61-7	C14H14IN3O4S2
4-Methylumbelliferyl 2-O-(α-L-Fucopyranosyl)-β-D-galactopyranoside	4-???????2-O-(aL-??????)-bD-?????????	225217-42-5	C22H28O12
Fmoc-N-methyl-tranexamic Acid	FMOC-N-??-?????	173690-50-1	C24H27NO4
D-Glucoheptono-1,4-lactone	????????	60046-25-5	C7H12O7
3-(2-Methoxy-5-nitrophenoxy)propan-1-ol		1156068-41-5	C10H13NO5
tert-butyl 2-((4R,6R)-6-(2-((3R,5R)-7-(2-(4-fluorophenyl)-5- isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-3,5- dihydroxyheptanamido)ethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate		1371615-55-2	C47H60FN3O8
4-Hydroxybutyl acetate		35435-68-8	C6H12O3
1-(4-Bromophenyl)azetidine		28192-14-5	C9H10BrN
5-(Trifluoromethyl)pyrazolo[1,5-a]pyridine-2-carboxylic acid		876379-73-6	C9H5F3N2O2
Tert-butyl (((1R,2R)-2-(hydroxymethyl)cyclopropyl)methyl)carbamate		1932141-66-6	C10H19NO3
1-Amino-4-nitro-9,10-dioxoanthracene-2-carboxylic acid		2058-02-8	C15H8N2O6
3,4-Diaminobutanoic Acid	3,4-????????	131530-16-0	C4H10N2O2
4-Methylumbelliferyl 2-Trifluoroacetyl-3,4,6-O-triacetyl-2-deoxy-β-D-glucopyranoside	4-???????3,4,6-??-O-???-2-???-2-????????????-bD-?????????	137686-93-2	C24H24F3NO11
1-(1-(2,6-difluorobenzyl)-3-(6-methoxypyridazin-3-yl)-6-(4-(3-methoxyureido)phenyl)-2,4-dioxo-1,2,3,4-tetrahydrothieno[2,3-d]pyrimidin-5-yl)-N,N-dimethylmethanamine oxide		2814571-34-9	C29H27F2N7O6S
4-(1-Hydroxy-2-(Isopropylamino)ethyl)phenol	????	7376-66-1	C11H17NO2
1-Hydroxyanthracen-9(10H)-one	1-????????	1715-81-7	C14H10O2
7-Methyltryptophol	5-???-2-??????	39232-85-4	C11H13NO
(2S)-2-Amino-3-(3-hydroxy-4-methoxyphenyl)propanoic acid	L-???,3-?????-O-??-	35296-56-1	C10H13NO4
Triethoxy(phenanthren-9-yl)silane	9-?????????	21591-53-7	C20H24O3Si
4-(((2R,3S,5R)-2-((Bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-5-(6-hydroxy-2-isobutyramido-9H-purin-9-yl)tetrahydrofuran-3-yl)oxy)-4-oxobutanoic acid	IBU-DMT-??????????	74405-46-2	C39H41N5O10
Elagolix Impurity 4		2248628-92-2	C19H21NO4S
rel-(2R,3R)-2,3-Diaminobutanoic Acid dihydrochloride	(3S,2S)-2,3-????????2HCl	121054-30-6	C4H11ClN2O2
(2,3-Dimethylbutan-2-Yl)trimethoxysilane	1,1,2,2-??????????????	142877-45-0	C9H22O3Si
N-((3R,4R,5R,6R)-2,4,5-Trihydroxy-6-((((2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)methyl)tetrahydro-2H-pyran-3-yl)acetamide		209977-51-5	C14H25NO11
4-Methylumbelliferyl 3-O-(α-L-Fucopyranosyl)-β-D-galactopyranoside	4-???????3-O-(aL-??????)-bD-????????	296776-06-2	C22H28O12
(E)-N-Carbamoyl-N-(((5-nitrofuran-2-yl)methylene)amino)glycine	3-(5-????????????)?????	63981-22-6	C8H8N4O6
6-(3,5-Dimethoxyphenyl)Pyrido[2,3-d]pyrimidine-2,7-diamine	6-(3,5-??????)???[2,3-d]????-2,7-???	192705-78-5	C15H15N5O2
(1S)-1-(5-Fluoro-2-methylphenyl)ethanamine		1213698-94-2	C9H12FN
Methyl 2-diazo-2-phenylacetate		22979-35-7	C9H8N2O2
5-(Trimethylsilyl)pentan-1-ol	5-???????-????-??	18246-65-6	C8H20OSi
1,2-Dichlorohexane	1,2-??????	2162-92-7	C6H12Cl2
2-Chloro-3-Hydroxypropionic acid methyl ester	2-???-3-????????????????	98070-39-4	C4H7ClO3
N-(2-Chloro-5-methyl-4-nitrophenyl)benzamide		206986-83-6	C14H11ClN2O3
Fmoc-N-Me-L-3-Pal(6-Me)-OH		2306433-40-7	C25H24N2O4
1-(6-chloro-5-fluoropyrimidin-4-yl)ethanol		1289559-76-7	C6H6ClFN2O
gadolinium(III) disodium (R)-2,2'-((2-((2-(bis(carboxylatomethyl)amino)-3-(4-ethoxyphenyl)propyl)(carboxylatomethyl)amino)ethyl)azanediyl)diacetate		158599-73-6	C23H33N3O11
Iloperidone Impurity 1	????????1	207298-39-3	C12H16O4
2-(Oxiran-2-yl)furan		2745-17-7	C6H6O2
Fmoc-L-VinylGly-OMe		500872-35-5	C20H19NO4
Trichloromethyltrichlorosilane		17760-13-3	CCl6Si
3-nicotinoyldihydrofuran-2(3H)-one	????-3-(3-????)-2-(3H)-???	59578-61-9	C10H9NO3
7-Hydroxy-4-Bromomethylcoumarin	4-(?????)-7-?????-???-2-?	161798-25-0	C10H7BrO3
Sodium (2R,3S,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-thiolate	1-??-α-D-???Natriumsalz	111057-34-2	C6H13NaO5S
(R)-4-Amino-3-Phenylbutanoic acid	(R)-4-???-3-?????	35568-36-6	C10H13NO2
(2R,3S)-Boc-Thr(Fmoc-Tyr(tBu))-OH		944283-41-4	C37H44N2O9
1-Amino-2-(2,4-difluorophenyl)-3-(1,2,4-triazol-1-yl)propan-2-ol		126916-76-5	C11H12F2N4O
1-(4-Bromobutyl)-4-Vinylbenzene	1-(4-???-??)-4-????	41996-97-8	C12H15Br
4-Methylumbelliferyl 2-Acetamido-2-deoxy-β-D-galactopyranoside 6-Sulfate Potassium Salt	4-???????2-??????-2-???-bD-?????????6???????	383160-14-3	C18H22KNO11S
1-(Bromodifluoromethyl)-1-Cyclohexene	1-(??????????)CYCLOHEX-1-ENE	117711-60-1	C7H9BrF2
Di-N-Butylammonium Tetrafluoroborate	DI-N-????????????????	12107-76-5	C8H19N.BF4.H
1,3-Bis(Chloromethyldimethylsiloxy)benzene	1,3-BIS(???????????)??	203785-58-4	C12H20Cl2O2Si2
2-(5-Bromopentyl)-1,3-dioxolane		56741-68-5	C8H15BrO2
Fmoc-L-Tyr(3-F, 4-Me)-OH		1998639-29-4	C25H22FNO5
7-Bromo-2,3-Dimethylpyrido[2,3-b]pyrazine	7-???-2,3-??????[2,3-B]???	52333-43-4	C9H8BrN3