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

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

??:400-8210725

???:malulu@leyan.com

??:China

URL: www.leyan.com/

? ?? ?:38811

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Methyl (S)-4-((tert-butyldimethylsilyl)oxy)-2-hydroxybutanoate		307532-01-0	C11H24O4Si
(2R,3R)-3-((tert-butoxycarbonyl)amino)-2-hydroxy-5-methylhexanoic acid		73397-26-9	C12H23NO5
N-Ethylbenzamide	N-???????	614-17-5	C9H11NO
7,14-Diphenylacenaphtho[1,2-k]fluoranthene	7,14-????????[1,2-k]?????	7229-88-1	C38H22
(S)-1-(4-(benzyloxy)-3-nitrophenyl)-2-bromoethan-1-ol	(S)-1-(4-????-3-???-??)-2-???-???	193761-53-4	C15H14BrNO4
(2R,3S)-butane-2,3-diol		5341-95-7	C4H10O2
7-Methoxy-2,2-dimethyl-2H-chromene		17598-02-6	C12H14O2
2-Oxo-2-phenylethyl (((9H-fluoren-9-yl)methoxy)carbonyl)-L-serinate	N-(9-????????????)-L-?????????	125760-26-1	C26H23NO6
2-(Thiophen-2-ylmethyl)malonic acid	????????????C	4475-24-5	C8H8O4S
2,4,6-Tri(pyrimidin-2-yl)-1,3,5-triazine		60681-68-7	C15H9N9
Di-tert-butyl but-2-ene-1,4-diyl(E)-dicarbamate	(E)-tert-????-2-?-1,4-?????????	901761-99-7	C14H26N2O4
Copper, [2,7,12,17-tetrakis(1,1-dimethylethyl)-21H,23H-porphyrazinato(2-)-κN21,κN22,κN23,κN24]-, (SP-4-1)-		65124-35-8
Ethyl 3-bromo-1-(3-chloropyridin-2-yl)-4,5-dihydro-1H-pyrazole-5-carboxylate		500011-91-6	C11H11BrClN3O2
5-Fluoro-4-methyl-3-nitropyridin-2-amine	2-AMINO-5-FLUORO-3-???-4-????	917918-86-6	C6H6FN3O2
Tert-butyl L-alanyl-L-alaninate hydrochloride		60417-38-1	C10H21ClN2O3
N,N,N-Trimethyl-1-(4-vinylphenyl)methanaminium chloride	N,N,N-triMethyl-1-(4-vinylphenyl)MethanaMiniuM???	7538-38-7	C12H18ClN
4-Butyl-4-methylmorpholin-4-ium bromide		75174-77-5	C9H20BrNO
(E)-3-(2-phenoxyphenyl)acrylic acid	3-(2-?????)????	95433-16-2	C15H12O3
(S)-2-amino-3-(3,5-diamino-4-hydroxyphenyl)propanoic acid	3,5-????-L-???	904824-73-3	C9H13N3O3
N3-propyl-1H-1,2,4-triazole-3,5-diamine	1H-1,2,4-????-3,5-???,N-???-(9CI)	87253-78-9	C5H11N5
Methyl 7-nitro-1H-indole-2-carboxylate		167027-28-3	C10H8N2O4
2-Bromo-3-(trifluoromethyl)quinoline	2-broMo-3-(????????)???	590371-95-2	C10H5BrF3N
2-(3,4-Dimethoxyphenyl)-4,4-dimethyl-4,5-dihydrooxazole		57193-17-6	C13H17NO3
Bis(2,3-dibromopropyl) hydrogen phosphate	BIS(2,3-???????)???	5412-25-9	C6H11Br4O4P
2-Chloroacetaldehyde oxime		51451-05-9	C2H4ClNO
2-((Trifluoromethyl)sulfonamido)ethyl methacrylate	2-????,2-??-,2-[[(????????)???]???]??????	314756-98-4	C7H10F3NO4S
3-Methylbenzo[d]oxazole-2(3H)-thione	3-??-1,3-????-2(3H)-??	13673-63-7	C8H7NOS
N,N-(7H-Purine-2,6-diyl)diacetamide	N,N'-1H-PURINE-2,6-DIYBIS??????	34097-37-5	C9H10N6O2
1-(Phenoxymethyl)-1H-benzo[d][1,2,3]triazole	1-(?????)-1H-??????	111198-02-8	C13H11N3O
Diethyl (1-cyanoethyl)phosphonate	???(1-?????)??????	29668-61-9	C7H14NO3P
(S)-2-amino-4-(tert-butoxy)-2-methyl-4-oxobutanoic acid	(S)-??-????????-4-tert-??????	1217977-71-3	C9H17NO4
1-(4-Hydrazinylbenzyl)-1H-1,2,4-triazole	1-(4-????????)-1H-1,2,4-?????	144035-22-3	C9H11N5
(6-(4-Acetylpiperazin-1-yl)pyridin-3-yl)boronic acid	2-(4-???????-1-?)???-5-???	1236360-37-4	C11H16BN3O3
1-Aminoanthraquinone-5-sulfonic acid		4095-82-3	C14H9NO5S
Methyl 4-(methylamino)butanoate		88061-65-8	C6H13NO2
N,N'-Di-o-tolyl-p-phenylenediamine	N,N'-??(2-????)??-1,4-???	15017-02-4	C20H20N2
N-Phenyl-N'-(2-methylphenyl)-p-phenylenediamine	N-??-N'-(2-????)-p-??????	27173-16-6	C19H18N2
1,2-Benzenediol, 4-[(1,2,3,4-tetrahydro-7-hydroxy-6-methoxy-2-methyl-1-isoquinolinyl)methyl]-, hydrochloride, (S)-	(S)-3'-????-N-??????????	138644-99-2	C18H22ClNO4
Decyl octyl adipate	?????????	110-29-2	C24H46O4
Salicylic acid 2-O-β-D-glucoside	???,2-(??-D-?????????)-	10366-91-3	C13H16O8
(6R,7R)-3-[(Acetyloxy)methyl]-7-[[(2Z)-4-bromo-2-(methoxyimino)-1,3-dioxobutyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid		83305-12-8	C15H16BrN3O8S
2-Chloro-5-[[4,5-dihydro-2-(nitroamino)-1H-imidazol-1-yl]methyl]-3-pyridinol		380912-09-4	C9H10ClN5O3
3-Ethyl 5-methyl 4-(2-chlorophenyl)-2-((2-(((3R,4R,5S,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-(((2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)amino)ethoxy)methyl)-6-methyl-1,4-dihydropyridine-3,5-dicarboxylate		2173291-00-2	C32H45ClN2O15
Levocetirizine-d4		1133210-23-7	C21H25ClN2O3
Gibberellin A6		19147-78-5	C19H22O6
(6R,25S)-5-O-Demethyl-28-deoxy-25-[(1E)-1,3-dimethyl-1-buten-1-yl]-6,28-epoxy-23-oxomilbemycin B		112124-81-9	C36H50O8
Benzoyl-L-tyrosyl-L-alanine	N-(N-???-L-???)-L-???	76264-09-0	C19H20N2O5
Cyclohexyltriethoxysilane		18151-84-3	C12H26O3Si
1-Carboxy-N,N,N-trimethylmethanaminium dihydrogen phosphate	??????	58823-88-4	C5H14NO6P
2,2'-(Ethane-1,2-diyl)bis(isoindoline-1,3-dione)		607-26-1	C18H12N2O4
2-([2,2'-Bithiophen]-5-ylmethylene)malononitrile		153308-35-1	C12H6N2S2
1-(2-Ethylhexyl)-2-hydroxy-4-methyl-6-oxo-1,6-dihydropyridine-3-carbonitrile		51418-88-3	C15H22N2O2
[1,1':2',1''-Terphenyl]-4'-amine		10569-67-2	C18H15N
6-Bromo-5-nitro-1H,3H-benzo[de]isochromene-1,3-dione	4-???-3-???-1,8-???????	52821-19-9	C12H4BrNO5
(6AS,12aS)-octahydrodipyrido[1,2-a:1',2'-d]pyrazine-6,12(2H,6aH)-dione		1817657-89-8	C12H18N2O2
3-Methyl-1-vinyl-1H-imidazol-3-ium tetrafluoroborate	1-??-3-??????????????????	911289-19-5	C6H9BF4N2
7-Chlorothiazolo[4,5-c]pyridine-2(3H)-thione	7-???????[4,5-c]???-2-??	908355-84-0	C6H3ClN2S2
2,2-Dichloro-N-(o-tolyl)propanamide		69003-28-7	C10H11Cl2NO
N-(2,6-dimethylphenyl)piperidine-4-carboxamide	N-(2,6-?????)????-4-??????	109403-19-2	C14H20N2O
N-(2,6-dimethylphenyl)isonicotinamide	4-?????????,N-(2,6-?????)-	68280-05-7	C14H14N2O
4,4'-([1,1'-Biphenyl]-2,5-diylbis(oxy))dianiline	1,4-??(4-??????)-2-????	94148-67-1	C24H20N2O2
1-((2S,3S,4R,5S)-3,4-Dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-4-(hydroxyimino)-3,4-dihydropyrimidin-2(1H)-one (Molnupiravir Impurity)		402725-23-9	C9H13N3O6
4,4'-(Adamantane-1,3-diyl)diphenol	4,4'-(1,3-??????)???	37677-93-3	C22H24O2
2,3,6,7,10,11-Hexaphenyltriphenylene	2,3,6,7,10,11-?????????	836671-27-3	C54H36
Methyl 2-amino-4,5-bis(2-methoxyethoxy)benzoate	??????,2-???-4,5-BIS(2-??????)???	476168-17-9	C14H21NO6
2-Bromo-5H-benzofuro[3,2-c]carbazole		1377576-72-1	C18H10BrNO
Chlorodimethyl(4-phenylbutyl)silane		32328-67-9	C12H19ClSi
Tributyl(3-hexylthiophen-2-yl)stannane		851853-51-5	C22H42SSn
Ethyl 2,2,4-trichloro-3-oxobutanoate	??2,2,4-?????-3-???????	85153-67-9	C6H7Cl3O3
(4,4-Bis(2-ethylhexyl)-4H-cyclopenta[2,1-b:3,4-b']dithiophen-2-yl)trimethylstannane		1380238-73-2	C28H46S2Sn
(Aminomethylene)bis(phosphonic acid)	(??????)??????	29712-28-5	CH7NO6P2
6-Fluoro-1H-indole-3-carbonitrile	6-????-1H-??-3-?????	1043601-53-1	C9H5FN2
1,1-Diphenylpropan-2-ol	1,1-???-2-????	29338-49-6	C15H16O
2-((2-Carboxyphenyl)amino)-3-methoxybenzoic acid	2-(2-????-?????)-3-???-???	88377-32-6	C15H13NO5
2,3,4-Tribromopyridine	2,3,4-????????	2402-91-7	C5H2Br3N
5,5-Diphenyl-2-thioxoimidazolidin-4-one	5,5-???-2-??????	21083-47-6	C15H12N2OS
(4-Bromophenyl)(3,4-dimethoxyphenyl)methanone	3,4-DIMETHOXY-4'-???????	116412-90-9	C15H13BrO3
2-Chlorobenzene-1,4-diamine hydrochloride	2-???-1,4-?????????????	62106-51-8	C6H8Cl2N2
(2S,3R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(phosphonooxy)butanoic acid		883726-90-7	C19H20NO8P
(5-Amino-2-methylpyridin-4-yl)boronic acid	2-??-5-???-4-??????	1310404-60-4	C6H9BN2O2
1,4-Bis(chloromethyl)-2,3,5,6-tetrafluorobenzene	1,4-??(?????)?????????	131803-37-7	C8H4Cl2F4
2-Bromo-4-mercaptobenzoic acid	2-???-4-????????	7041-50-1	C7H5BrO2S
2-Amino-3-(4-methoxyphenyl)-2-methylpropanoic acid	Oa-??????	7383-30-4	C11H15NO3
4-(3-(Hydroxymethyl)phenoxy)phenol	4'-?????-3-????????	63987-19-9	C13H12O3
Erbium carbonate	??????	6067-35-2	C3Er2O9
2,3-Dihydroxypropyl acetate	??????-???????	106-61-6	C5H10O4
((1,2-Diphenylethene-1,2-diyl)bis(4,1-phenylene))diboronicacid		1054451-31-8	C26H22B2O4
(S)-2-amino-3-(2-(aminomethyl)phenyl)propanoic acid		959580-92-8	C10H14N2O2
(R)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-4-(pyridin-4-yl)butanoic acid	FMOC-(R)-3-AMINO-4-(4-PYRIDYL)-???	269396-69-2	C24H22N2O4
(2-(2,2,2-Trifluoroacetyl)pyridin-4-yl)boronic acid	2-????????????-4-???	1310404-58-0	C7H5BF3NO3
(S)-2-amino-3-(cyclohex-1-en-1-yl)propanoic acid		50305-67-4	C9H15NO2
5,8-Diethyl-7-hydroxydodecan-6-one oxime	5,8-DIETHYL-7-HYDROXY-6-DODECANONE??	6873-77-4	C16H33NO2
4'-Ethoxy-[1,1'-biphenyl]-4-carboxylic acid		729-18-0	C15H14O3
3-Hydroxypropionic acid (sodium)	3-??????????????	6487-38-3	C3H5NaO3
(6-(Diethylcarbamoyl)pyridin-3-yl)boronic acid	6-(????????)???-3-???	1093115-76-4	C10H15BN2O3
3,6-Di(pyridin-2-yl)-1,4-dihydro-1,2,4,5-tetrazine		1671-86-9	C12H10N6
Diethyl 2,6-dibromoheptanedioate	???2,6-???????????	868-68-8	C11H18Br2O4
Naphthalene-2,7-dithiol		71977-56-5	C10H8S2
Y5		2304444-48-0	C82H90N8O2S5
(R)-2-(3,4-difluorobenzyl)pyrrolidine-2-carboxylic acid hydrochloride	(R)-??-(3,4-???????)-???-HCL	1049732-11-7	C12H14ClF2NO2

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