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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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?? ????
Probenazole
???????
27605-76-1
C10H9NO3S
5-Cl-PADAB
4-(5-???-2-?????)-1,3-??????
33006-91-6
C11H10ClN5
[Ir(coe)2Cl]2
12246-51-4
C32H56Cl2Ir28*
3,5,7-Trimethyladamantan-1-amine hydrochloride
?????[3.3.1.13,7]??-1-??,3,5,7-????-,???
15210-60-3
C13H24ClN
1,2-Bis(dichloromethyl)benzene
1,2-??(??????)??
25641-99-0
C8H6Cl4
TODB (free base)
N,N-??(4-????)-3-?????,????
127544-88-1
C15H25NO6S2
6-Nitrobenzo[d]thiazole-2(3H)-thione
2-????-6-????????
4845-58-3
C7H4N2O2S2
Fmoc-D-Phe(4-NHBoc)-OH
214750-77-3
C29H30N2O6
Neodymium hydroxide, 99.90%
????????
16469-17-3
H3NdO3
Phenylacetaldehyde Dimethyl Acetal
(2,2-??????)??
101-48-4
C10H14O2
2-Methoxy-5-Nitrobenzenediazonium
27165-17-9
C7H6N3O3+
3-Mercaptophenol
40248-84-8
C6H6OS
Tetraethylammonium acetate,99%
???????? ????
1185-59-7
C10H23NO2
1-Methylpyrrolidin-3-yl 2-cyclopentyl-2-hydroxy-2-phenylacetate
1-??????-3-???????????????
13118-11-1
C18H25NO3
(S)-2-amino-4-bromobutanoic acid hydrobromide
L(+)-2-???-4-????????????????
15159-65-6
C4H9Br2NO2
Benzenamine, 4-(2-phenyldiazenyl)-, hydrochloride
4-??????????
3457-98-5
C12H12ClN3
(3S)-Oxolan-3-amine
(S)-3-???????????
104530-79-2
C4H9NO
Methyl 4-acetamido-5-chloro-2,3-dihydrobenzofuran-7-carboxylate
143878-29-9
C12H12ClNO4
2-(tert-Butyldimethylsilyl)thiazole
2-(tert-???????)???
137382-38-8
C9H17NSSi
N-((4S,6S)-6-Methyl-7,7-dioxido-2-sulfamoyl-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-yl)acetamide
147200-03-1
C10H14N2O5S3
4,8-Bis((2-ethylhexyl)oxy)benzo[1,2-b:4,5-b']dithiophene
4,8-??[(2-????)??]??[1,2-b:4,5-b']????
1160823-77-7
C26H38O2S2
3-Chloro-2-hydroxypropyl methacrylate(stabilizedwithHQ)
?????? 3-???-2-???????
13159-52-9
C7H11ClO3
Polylactic acid
???????
26100-51-6
(C3H6O3)x
3-(2-Methoxy-5-methylphenyl)-3-phenylpropan-1-ol
124937-73-1
C17H20O2
5H-Pyrrolo[2,3-b]pyrazine
4,7-?????
4745-93-1
C6H5N3
Diethyl 5,5'-((2-hydroxypropane-1,3-diyl)bis(oxy))bis(4-oxo-4H-chromene-2-carboxylate)
???????????
16150-45-1
C27H24O11
2-(Methylthio)pyrimidine-4,6(1H,5H)-dione
29639-68-7
C5H6N2O2S
6,8-Dimercaptooctanoic acid (Thioctic Acid Impurity)
6,8-?????????
462-20-4
C8H16O2S2
Bis(cyclopentadienyl)hafnium(IV) dichloride
12116-66-4
C10H10Cl2Hf10*
Vinylbenzenesulfonic acid-divinylbenzene copolymer
??? ?????/???? ????, H ?? ?
39389-20-3
C18H18O3S
Ethyl 7-chloro-1-(2,4-difluorophenyl)-6-fluoro-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylate
100491-29-0
C17H10ClF3N2O3
6-(Bromomethyl)-2-methylquinazolin-4(3h)-one
6-?????-3,4-?????-2-??-????-4-?
112888-43-4
C10H9BrN2O
N-Carbamoyl-2-cyanoacetamide
1448-98-2
C4H5N3O2
DiallylIsophthalate
????????
1087-21-4
C14H14O4
3-(Dimethoxy(methyl)silyl)propyl acrylate
13732-00-8
C9H18O4Si
(3S,4S)-3-Aminotetrahydro-2H-pyran-4-ol
3-???-4-?????-??????…
1240390-32-2
C5H11NO2
ammoniumoctamolybdate
?????? ????????
12411-64-2
H4Mo8NO26(-3)
5-(1,2-Dithiolan-3-yl)pentanamide
DL-5-(1,2-????-3-?)?????
3206-73-3
C8H15NOS2
3-(Prop-2-yn-1-yloxy)propane-1,2-diol
3-???-2-??????-1,2-??
13580-38-6
C6H10O3
Rubidium chromate
??? ???
13446-72-5
CrO4Rb2
2-Chloro-1,1,1-triethoxyethane
2-???-1,1,1-???????
51076-95-0
C8H17ClO3
Manganese(II) sulfate tetrahydrate
10101-68-5
H4MnO5S
6,6'-Dibromo-1,1'-bis(2-ethylhexyl)-[3,3'-biindolinylidene]-2,2'-dione
6,6'-DibroMo-N,N'-(2-????)-?????
1147124-23-9
C32H40Br2N2O2
Cartap (hydrochloride)
CARTAP ?????
15263-52-2
C7H16ClN3O2S2
2-(Methylthio)-4,5-dihydrothiazole
2-(????)-2-????
19975-56-5
C4H7NS2
Hexaethylcyclotrisiloxane
2031-79-0
C12H30O3Si3
1-((1-Propoxypropan-2-yl)oxy)propan-2-ol
1-(1-??-2-???????)-2-????
29911-27-1
C9H20O3
2-Methyl-5-nitro-6-chlorophenol
2-???-6-??-3-?????
39183-20-5
C7H6ClNO3
n-Methyl-3-oxobutanamide
N-??-3-????????
20306-75-6
C5H9NO2
Benazolin ethyl ester
25059-80-7
C11H10ClNO3S
2,8-Dichloroquinoline-3-carbaldehyde
144918-96-7
C10H5Cl2NO
Trimethoxychlorosilanedisc
4668-00-2
C3H9ClO3Si
Lutetium(III) acetate
18779-08-3
C2H4LuO2
Methyl 2-hydroxy-5-methoxybenzoate
??5-?????????
2905-82-0
C9H10O4
Vat Pink FF
C.I. ?? ?? 181
2379-74-0
C18H10Cl2O2S2
6-(5-Chloropyridin-2-yl)-5H-pyrrolo[3,4-b]pyrazine-5,7(6H)-dione
43200-82-4
C11H5ClN4O2
N,N-Dimethyl-2-nitroaniline
610-17-3
C8H10N2O2
Pentyl octanoate
638-25-5
C13H26O2
Diisopentylsulfane
544-02-5
C10H22S
2-(2-Oxopyrrolidin-1-yl)butanoic acid (Levetiracetam Impurity)
67118-31-4
C8H13NO3
tert-Butyl (6-aminohexyl)carbamate hydrochloride
65915-94-8
C11H25ClN2O2
Acetylenedicarboxylic acid monopotassium salt,≥95%
???????????????
928-04-1
C4HKO4
3-Nitropicolinonitrile
51315-07-2
C6H3N3O2
Phenethyl 2-hydroxybenzoate
87-22-9
C15H14O3
(2,4-difluorophenyl)-4-piperidinyl-Methanone oxime hydrochloride
2,4-???????-(4-?????)????????
135634-18-3
C12H15ClF2N2O
((3aR,4R,6aR)-6-Methoxy-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)methanol
72402-14-3
C9H16O5
4-methoxy-2,3,5-trimethylpyridine 1-oxide (Omeprazole Impurity)
4-???-2,3,5-???????-N-????
86604-80-0
C9H13NO2
Boc-D-N-Me-Phe DCHA
102185-45-5
C27H44N2O4
4-(2-(tert-Butylamino)-1-methoxyethyl)-2-(hydroxymethyl)phenol (Salbutamol Impurity)
?????????
870076-72-5
C14H23NO3
4-(Trifluoromethyl)-2-pyrimidinethiol
4-(????????)????-2-??
136547-17-6
C5H3F3N2S
2-(4-Chloro-3-nitrobenzoyl)benzoic acid
85-54-1
C14H8ClNO5
5-Chloro-2,4-dimethoxyaniline
5-???-2,4-???????
97-50-7
C8H10ClNO2
5-Chloro-2-phenylimidazole-4-carboxaldehyde
5-???-2-??-3H-????-4-??????
60367-52-4
C10H7ClN2O
1-Ethyl-7-nitro-1,2,3,4-tetrahydroquinoline
57883-28-0
C11H14N2O2
Amlodipine besilate impurity D
DehydroAmlodipine(???????D)
113994-41-5
C20H23ClN2O5
2-Thenylmercaptan
6258-63-5
C5H6S2
(2-Ethylphenyl)hydrazine (hydrochloride)
58711-02-7
C8H13ClN2
2,4,6,8-Tetrahydroxypyrimido[5,4-d]pyrimidine
2,4,6,8-???????-????-(5,4D)????
6713-54-8
C6H4N4O4
2-Fluorothioanisole
655-20-9
C7H7FS
2,6-Dibromo-4,8-bis((2-ethylhexyl)oxy)benzo[1,2-b:4,5-b']dithiophene
1226782-13-3
C26H36Br2O2S2
Telmisartan methyl ester
528560-93-2
C34H32N4O2
1-Amino-2-methylanthraquinone
1-???-2-???????
82-28-0
C15H11NO2
Methyl 1-methylpyrrole-2-acetate
51856-79-2
C8H11NO2
Methyl 3-(cyclopropylamino)-2-(2,4-dichloro-5-fluorobenzoyl)acrylate
??3-(??????????)-2-(2,4-?????-5-???????)??????
105392-26-5
C14H12Cl2FNO3
Potassium tin oxide (K2SnO3)
12142-33-5
K2O3Sn
(6aR,6bS,7S,8aS,8bS,10R,11aR,12aS,12bS)-7-Hydroxy-8b-(2-hydroxyacetyl)-6a,8a-dimethyl-10-propyl-6a,6b,7,8,8a,8b,11a,12,12a,12b-decahydro-1H-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-4(2H)-one (Budesonide Impurity)
51372-29-3
C25H34O6
4-Isobutylpiperidine-2,6-dione
3-??????????
916982-10-0
C9H15NO2
Methyl aziridine-2-carboxylate
5950-34-5
C4H7NO2
L-Ornithine 2-oxoglutarate
5191-97-9
C10H18N2O7
3-(Butyl(phenyl)amino)propanenitrile
3-(???????)????????
61852-40-2
C13H18N2
H-Asn-OMe.HCl
57461-34-4
C5H11ClN2O3
5-(Trifluoromethyl)-5H-dibenzo[b,d]thiophen-5-ium tetrafluoroborate
5-(????????)??????? ???????????
131880-16-5
C13H8BF7S
Ethyl 6,7-difluoro-1-methyl-4-oxo-1,4-dihydro-[1,3]thiazeto[3,2-a]quinoline-3-carboxylate
113046-72-3
C14H11F2NO3S
1-Aminonaphthalen-2-ol hydrochloride
1198-27-2
C10H10ClNO
Thulium foil, 0.1mm (0.004in) thick, 99.9%,25*25mm
??
7440-30-4
Tm
4-Amino-3-methylbenzenesulfonamide
53297-70-4
C7H10N2O2S
3-(Isopropylamino)propane-1,2-diol
3-(????????)-1,2-?????
6452-57-9
C6H15NO2
Hydroquinone dibenzyl ether
621-91-0
C20H18O2
2,7-Dichloro-alpha-[(dibutylamino)methyl]-9H-fluorene-4-methanol
2,7-????-??-[(??????)??]-9H-????-4-???
69759-61-1
C23H29Cl2NO
1-(4-Chlorophenyl)-3-methyl-5-pyrazolone
13024-90-3
C10H9ClN2O
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