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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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?? ????
(R)-(4-Chlorophenyl)(phenyl)methanamine
(-)-??-(4-?????)????(+)-????
163837-57-8
C13H12ClN
(2aR,4R,4aS,6R,9S,11S,12S,12aR,12bS)-12-(Benzoyloxy)-4,11-dihydroxy-9-(((2R,3S)-2-hydroxy-3-((E)-2-methylbut-2-enamido)-3-phenylpropanoyl)oxy)-4a,8,13,13-tetramethyl-5-oxo-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-b]oxete-6,12b-diyl diacetate (Paclitaxel Impurity)
7-EPI-?????
150547-36-7
C45H53NO14
2,3-Dimethoxybenzamide
2,3-????????
1521-39-7
C9H11NO3
Anabasine hydrochloride
2-(3-????)???????
15251-47-5
C10H15ClN2
2,2,2-trifluoro-1-(4-(trifluoromethyl)phenyl)ethanamine
2,2,2-TRIFLUORO-1-(4-TRIFLUOROMETHYL-PHENYL)-????
158388-49-9
C9H7F6N
Allyl 3,5-diamino-1H-pyrazole-4-carboxylate
1613191-73-3
C7H10N4O2
Samarium(III) sulfate
???(iii)???
15123-65-6
H2O4SSm
Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)praseodymium(III)
?????? ??(???????)
15492-48-5
C33H57O6Pr
(S)-2-((2,4-Dinitrophenyl)amino)propanoic acid
1655-52-3
C9H9N3O6
2,3,4,5-Tetrafluoro-6-nitrobenzoic acid
2,3,4,5-??????-6-??????
16583-08-7
C7HF4NO4
(Rac)-sn-Glycerol 3-phosphate (sodium)
??-???????????
1555-56-2
C3H10NaO6P
2-Amino-4,5-difluorophenol
??,2-???-4,5-?????-(9CI)
163734-01-8
C6H5F2NO
(R)-2-(2-aminothiazol-4-yl)-N-(4-(2-(2-aminothiazol-4-yl)acetamido)phenethyl)-N-(2-hydroxy-2-phenylethyl)acetamide
1684452-83-2
C26H28N6O3S2
((3R,5S)-5-((1H-1,2,4-Triazol-1-yl)methyl)-5-(2,4-difluorophenyl)tetrahydrofuran-3-yl)methyl 4-methylbenzenesulfonate
PosaconazoleDiastereoisoMer???5
149809-42-7
C21H21F2N3O4S
Boc-D-Threoninol(Bzl)
168034-31-9
C16H25NO4
Chlorodiisobutyloctadecylsilane
162578-86-1
C26H55ClSi
Platinum, bis(benzonitrile)dichloro-, (SP-4-2)-
??(?????)??????(II)
15617-19-3
C14H10Cl2N2Pt
Methyl 2-(phenylthio)acetate
??(????)?????
17277-58-6
C9H10O2S
4,4′,4′′,4′′′-(21H,23H-Porphine-5,10,15,20-tetrayl)tetrakis[benzaldehyde]
150805-46-2
C48H30N4O4
4-Methyl-6-(methylthio)pyrimidin-2-ol
4-??-6-(????)????-2-?
16710-11-5
C6H8N2OS
2-(2-Aminothiazol-4-yl)-N-(4-(2-(phenethylamino)ethyl)phenyl)acetamide
1581284-82-3
C21H24N4OS
Diphenyl(pyridin-4-yl)methanol
1620-30-0
C18H15NO
2,3-Dimethylfuran
2,3-?????
14920-89-9
C6H8O
2-Desisopropyl-2-ethyl Ritonavir
165315-26-4
C36H46N6O5S2
7-Bromo-1,3-dihydroimidazo[4,5-c]pyridin-2-one
161836-12-0
C6H4BrN3O
5-Hydrazinyl-2-methoxypyridine
160664-95-9
C6H9N3O
6,7-Dihydroxyquinazolin-4-one
6,7-?????????-4(3H)-?
16064-15-6
C8H6N2O3
1-Benzyl-5-nitro-1H-imidazole
1-??-5-???????
159790-78-0
C10H9N3O2
1-Bromo-2-(2,4-difluorophenyl)-3-(1H-1,2,4-triazol-1-yl)propan-2-ol (Efinaconazole Impurity)
150194-52-8
C11H10BrF2N3O
2-Methoxybutan-1-ol
2-METHOXY-1-???
15467-25-1
C5H12O2
2-Methyl-4-phenylthiazole
2-??-4-??-???
1826-16-0
C10H9NS
7-((2-Aminopropyl)amino)-1-cyclopropyl-6-fluoro-8-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acid
172426-87-8
C17H20FN3O4
1,3-Dimethylimidazolium Bis(trifluoromethanesulfonyl)imide
1,3-????????M??((????????)???)???
174899-81-1
C7H9F6N3O4S2
3-(p-Tolyl)-5-(trifluoromethyl)-1H-pyrazole
5-(????????)-3-P-TOLYL-1H-???
219986-64-8
C11H9F3N2
Palladium(II)[1,3-bis(diphenylphosphino)propane]-bis(benzonitrile)-bis-tetrafluoroborate
175079-12-6
C41H36B2F8N2P2Pd
4-Hydroxyacridine
4-?????
18123-20-1
C13H9NO
3-Iodo-6-isopropoxypyridazine
17321-38-9
C7H9IN2O
(2,3-Dimethylphenyl)(1-trityl-1H-imidazol-5-yl)methanol
α-(2,3-?????)-1-(???)-1H-????-4-???
176721-01-0
C31H28N2O
tert-Butyl N-(3-methylpiperidin-3-yl)carbamate
3-(Boc-???)-3-???…
169750-96-3
C11H22N2O2
(2S,4R)-1-((2S)-5-guanidino-2-(3-methyl-1,2,3,4-tetrahydroquinoline-8-sulfonamido)pentanoyl)-4-methylpiperidine-2-carboxylic acid (Argatroban Impurity)
189264-02-6
C23H36N6O5S
Z-D-Dapa(Fmoc)-OH
185968-90-5
C26H24N2O6
1-(Furan-2-yl)-2-hydroxyethan-1-one
2-??????????
17678-19-2
C6H6O3
4-tert-Butylthiacalix[4]arene
182496-55-5
C40H48O4S4
N-Benzyl-N-((1R,2S)-1-hydroxy-1-phenylpropan-2-yl)-2,4,6-trimethylbenzenesulfonamide
187324-63-6
C25H29NO3S
(R)-N-Benzyl-1-(4-methoxyphenyl)propan-2-amine (S)-2-hydroxy-2-phenylacetate
(2S)-?????(??)????(2R)-N-??-1-(4-?????)???-2-??(1:1)(??)
188690-84-8
C17H21NO.C8H8O3
Allyltriphenylsilane
18752-21-1
C21H20Si
(S)-2,3-Dihydropyrrole-1,2-dicarboxylic acid 1-tert-butyl ester 2-ethyl ester
(S)-1-Boc-2,3-????-2-?????????????
178172-26-4
C12H19NO4
(2R,3R,4S,5R)-2,3,4,5,6-pentahydroxyhexanoic acid
20246-53-1
C6H12O7
4-((Furan-2-ylmethyl)thio)pentan-2-one
4-((2-????)??)-2-???
180031-78-1
C10H14O2S
Methyl 2-methoxypropionate
??2-??????????
17639-76-8
C5H10O3
ethyl hydrogen ((((R)-1-(6-amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphonate (Tenofovir Impurity)
1796545-19-1
C11H18N5O4P
rel-(3S,4R)-1-(4-Fluorophenyl)-3-[(3R)-3-(2-fluorophenyl)-3-hydroxypropyl]-4-(4-hydroxyphenyl)-2-azetidinone
1798008-25-9
C24H21F2NO3
Tetrakis(2-butoxyethyl) silicate
18765-38-3
C24H52O8Si
Bis(morpholine-4-carboximidamide) sulfate
17238-55-0
C5H13N3O5S
Takiceram
??????
18917-91-4
C9H15AlO9
trans-1-(tert-Butoxycarbonyl)-4-(3-(trifluoromethyl)phenyl)pyrrolidine-3-carboxylic acid
BOC-(TRANS)-4-(3-????????-??)-????-3-?????
169248-97-9
C17H20F3NO4
(S)-2-((tert-Butoxycarbonyl)amino)-3-(2-nitrophenyl)propanoic acid
BOC-L-2-????????
185146-84-3
C14H18N2O6
4-Fluoroisoquinoline-5-sulfonyl chloride
194032-33-2
C9H5ClFNO2S
2,3,5-Trimethylthiophene
1795-05-7
C7H10S
Benzoylcholine (iodide)
17518-43-3
C12H18INO2
Tetramethylammonium tetrahydroborate
16883-45-7
C4H16BN
Bis(2,4-dimethoxyphenyl)(2-methoxyphenyl)methanol
1755-51-7
C24H26O6
2-Methyl-2-phenyloxirane
2-?????????
2085-88-3
C9H10O
2-(Bromomethyl)-5-fluorobenzonitrile
2-CYANO-4-FLUOROBENZYL??
217661-27-3
C8H5BrFN
2H-Indeno[5,4-b]furan-8-ethanamine, 1,6,7,8-tetrahydro-, (8S)-
196597-81-6
C13H17NO
Glycine, N-[2-[bis(carboxymethyl)amino]ethyl]-N-(2-hydroxyethyl)-, sodium salt, hydrate (1:3:x)
207386-87-6
C10H17N2Na3O8
n-(2-Chloroethyl)-n-ethyl-3-methylaniline
N-??-N-?????-3-????
22564-43-8
C11H16ClN
Aluminum arsenide
??????
22831-42-1
AlAs
tert-Butyl 4-carbamothioylpiperazine-1-carboxylate
4-THIOCARBAMOYL-PIPERAZINE-1-CARBOXYLICACIDTERT-??????
196811-66-2
C10H19N3O2S
Isotachysterol 3
???????3
22350-43-2
C27H44O
2-Chloro-4,6-di-p-tolyl-1,3,5-triazine
21902-34-1
C17H14ClN3
3,4,5-Trihydroxybenzaldehyde hydrate
3,4,5-?????????????? ????
207742-88-9
C7H8O5
Fmoc-L-2-aminosuberic acid
218457-76-2
C23H25NO6
3-Chloro-5-nitrobenzaldehyde
3-???-5-?????????
22233-54-1
C7H4ClNO3
4-Chlorobenzenesulfonyl urea
4-???????????
22663-37-2
C7H7ClN2O3S
7-Bromoheptanenitrile
20965-27-9
C7H12BrN
5-Fluoropyridine-2,3-diamine
212268-13-8
C5H6FN3
2-Mercapto-N-methylacetamide
20938-74-3
C3H7NOS
2-Methoxy-4-methylbenzene-1-sulfonyl chloride
2-???-4-??????????
216394-11-5
C8H9ClO3S
Tris(Dimethylsilyl)amine
???(?????)??
21331-86-2
C6H21NSi3
5-Methylbenzofurazan
5-???????
20304-86-3
C7H6N2O
ABH
222638-65-5
C6H14BNO4
(2-Fluoro-4-(trifluoromethyl)phenyl)methanol
197239-49-9
C8H6F4O
5,6,7,8-Tetrahydropyrido[4,3-d]pyrimidine hydrochloride
5,6,7,8-TETRAHYDRO-PYRIDO[4,3-D]???????
210538-68-4
C7H10ClN3
3-Bromo-1-(4-methylbenzenesulfonyl)-1H-pyrrolo[2,3-b]pyridine
226085-18-3
C14H11BrN2O2S
Methyl (R)-2-amino-3-(pyridin-3-yl)propanoate dihydrochloride
197088-84-9
C9H13ClN2O2
9,9-Dioctyl-9H-fluorene compound with benzo[d][1,2,3]thiadiazole (1:1)
210347-52-7
(C35H42N2S)n
(2R)-2-Methyl-2,3-dihydro-1H-indole
(2R)-2α-?????
22160-13-0
C9H11N
Isopentyl pentanoate
?????????
2050-09-1
C10H20O2
Diethyl 2-(2,2-diethoxyethyl)malonate
3,3-DIETHOXYPROPANE-1,1-DICARBOXYLICACIDDIETHYL????
21339-47-9
C13H24O6
Maltotriose (hydrate)
207511-08-8
C18H32O16
3-(6,7-dibromo-2,3-dihydrobenzofuran-5-yl)propanoic acid
3-(6,7-????-2,3-????????-5-?)????
196597-76-9
C11H10Br2O3
3,6-Dimethoxyapigenin
22697-65-0
C17H14O7
Dimethyl naphthalene-1,5-disulfonate
1,5-???????????????
20779-13-9
C12H12O6S2
5-((4-(3-carbamoyl-1-(4-methoxyphenyl)-7-oxo-4,5-dihydro-1H-pyrazolo[3,4-c]pyridin-6(7H)-yl)phenyl)amino)pentanoic acid (Apixaban Impurity)
2206825-87-6
C25H27N5O5
Ethyl 6-bromo-2-oxo-2H-chromene-3-carboxylate
??6-??????-3-??????
2199-90-8
C12H9BrO4
(S)-3-((tert-Butoxycarbonyl)amino)-4-(pyridin-4-yl)butanoic acid
219297-13-9
C14H20N2O4
4-Sulfothiacalix[4]arene Sodium Salt
211561-04-5
C24H12Na4O12S8
3,3'-Methylenedianiline
3,3′-???????
19471-12-6
C13H14N2
Levulinic acid (sodium)
????????
19856-23-6
C5H9NaO3
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