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J & K SCIENTIFIC LTD.??? ?? ??? ?????.
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J & K SCIENTIFIC LTD.
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jkinfo@jkchemical.com
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China
URL:
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?? ????
Sofalcone
64506-49-6
C27H30O6
5-Methylthiazole-4-carboxylic acid
5-??-1,3-???-4-?????
120237-76-5
C5H5NO2S
Ethacrynic Acid L-Cysteine Adduct
?????L-???????
51246-37-8
C16H19Cl2NO6S
VancoMycin CDP-1
?????CDP-1
55598-85-1
C66H74Cl2N8O25
Ethyl (1S,2R,3S,4S,5S)-2,3-O-(Isopropylidene)-4-hydroxybicyclo[3.1.0]hexanecarboxylate
793695-59-7
C12H18O5
3-azetidinoMethyl-4'-chlorobenzophenone
898771-63-6
C17H16ClNO
2-O-Methyl-β-D-N-acetylneuraMinic Acid
23755-35-3
C12H21NO9
6α-Hydroxy Cortisol
6??-?????????
2242-98-0
C21H30O6
4-AMinophenyl β-D-Glucuronide SodiuM Salt
4-?????bD-???????
21080-66-0
C12H15NO7
N-(4-Methoxybenzylidene)-D-glucosamine, 98%
6-(??????)-3-[(4-?????)???????]??-2,4,5-???
51471-40-0
C14H19NO6
N-Nitroso-N-propyl Urea, Contains 40% Water, 1.8% Acetic Acid
??????????
816-57-9
C4H9N3O2
N6-(2-AMinoethyl)-FAD
N(6)-(2-?????)FAD
167962-39-2
C29H38N10O15P2
(2S)-3-exo-(DiMethylaMino)isoborneol
(2S)-(-)-3-??-(??????)????????
103729-96-0
C12H23NO
(E)-3-[2-(7-Chloro-2-quinolinyl)ethenyl]benzoy Chloride
(E)-3-[2-(7-???-2-????)???]????????
1021946-05-3
C18H11Cl2NO
Methyl linolelaidate
??????????
2566-97-4
C19H34O2
2-Amino-5-methoxypyrimidine, 96%
13418-77-4
C5H7N3O
D-p-Methyl Sulfone Phenyl Ethyl Serinate
36983-12-7
C12H17NO5S
Ternidazole
70028-95-4
C7H12ClN3O3
Traesolide
??????
68140-48-7
C18H26O
17-Oxo BetaMethasone
3109-01-1
C20H25FO3
(L)-N-Benzyloxycarbonyl-β-oxo-tryptophaneaMide
(L)-N-????????-??-???????
255371-72-3
C19H17N3O4
Clenproperol
1173021-09-4
C11H16Cl2N2O
4-Ethylcyclohex-1-enboronic acid pinacol ester
1092938-90-3
C14H25BO2
1,1,1,3,3,3-Hexafluoro-2-Methyl-
1,1,1,3,3,3-??????-2-??-
164364-08-3
C4H6ClF6N
4-Phenoxybutylzinc broMide
4-????????????
737797-32-9
C10H13BrOZn
2-[[3-(2-AMino-2-oxoacetyl)-2-ethyl-1-(phenylMethyl)-1H-indol-4-yl]oxy]Acetic Acid
172732-68-2
C21H20N2O5
O-(2-Azido-4,6-O-benzylidene-2-deoxy-alpha-D-galactopyranosyl)-N-[(9H-fluoren-9-ylMethoxy)carbonyl]-L-serine tert-Butyl Ester
O-(2-???-4,6-O-????-2-???-??-D-???????)-N-Fmoc-L-??tert-??????
878483-02-4
C35H38N4O9
N,N'-[Bis(2,6-dimethylphenyl)-1,3-dimethyl-1,3-propanediylidene](methyl) (triethylphosphine)palladium(II), min. 97%
1224879-40-6
C28H44N2PPd+
4-carboethoxy-4'-MorpholinoMethyl benzophenone
898769-84-1
C21H23NO4
CiMaterol
????
54239-37-1
C12H17N3O
3,5-Diiodo-4-hydroxyphenylacetic Acid
4-????-3,5-??????????
1948-39-6
C8H6I2O3
Thionaphthenquinone
??[b]???-2,3-??
493-57-2
C8H4O2S
4-(MethylnitrosaMino)-1-(3-pyridyl)-1-butanone N-β-D-Glucuronide
4-(?????????)-1-(3-???)-1-???NbD-???????
350508-26-8
C16H21N3O8
(E)-(2-Cyclopentylethenyl)boronic Acid
(E)-(2-????????)???
161282-93-5
C7H13BO2
(6aR,12aR,12bS)-1,3,4,4a,5,6,6a,12,12a,12b-Decahydro-10-hydroxy-4,4,6a,12b-tetraMethyl-2H-benzo[a]xanthene-8,11-dione
???????????,K1
1258005-85-4
C21H28O4
7-Chloro-4-nitroquinoline
7-???-4-??????
1076199-85-3
C9H5ClN2O2
Hydroxy FlutaMide
??????????
52806-53-8
C11H11F3N2O4
Benazolin
3813-05-6
C9H6ClNO3S
D-Mannose-2-13C
D-???-2-13C
70849-16-0
C6H12O6
N-Nitroso-N-Methyl-4-aMinobutyric Acid
N-????-N-??-4-??????
61445-55-4
C5H10N2O3
N-Acetyl Tizanidine
173532-15-5
C11H10ClN5OS
Methyl 2-Methylnicotinate
65719-09-7
C8H9NO2
2-(3-pyrrolinoMethyl)-4'-trifluoroMethylbenzophenone
898763-59-2
C19H16F3NO
SulfaMetrole
?????
32909-92-5
C9H10N4O3S2
Bis[4-(Diphenylsulfonio)phenyl] Sulfide Bis(hexafluoroantiMonate)
??[4-(???????)??]??????(????????????)
89452-37-9
C36H28F6S3Sb+
5'-(tert-ButyldiMethylsilyloxy)Methyl 5'-DesMethyl MeloxicaM
5tert-?????????????
1076199-65-9
C20H27N3O5S2Si
(S)-4-Isopropyloxazolidine-2,5-dione, 98%
(S)-4-??????????-2,5-??
24601-74-9
C6H9NO3
4-(4-chloro-3-pyridyl)-4-oxobutyronitrile
4-(4-???-3-???)-4-OXOBUTYRONITRILE
890100-84-2
C9H7ClN2O
Max LMG
??????
2322-77-2
C20H28O2
6-MethylMercaptopurine-d3
6-METHYL-D3-??????
33312-93-5
C6H6N4S
(2S)-2-AMino-2,3-diMethyl-butanenitrile D-(-)-Tartaric Acid
(2S)-2-???-2,3-???-?????D-(-)-?????
952577-53-6
C10H18N2O6
Ethyl Nicotinate-d4
??????-2,4,5,6-D4
66148-16-1
C8H5D4NO2
Neridronate SodiuM Salt
???????,????
80729-79-9
C6H16NNaO7P2
6-AMino-1-benzyl-5-broMouracil
72816-87-6
C11H10BrN3O2
(R,R)-EthaMbutol Dihydrochloride
???????
134566-79-3
C10H25ClN2O2
Ethyl β-Chlorolactate
????,3-???-2-?????-,??????
40149-32-4
C5H9ClO3
20(S)-Hydroxy Prednisolone
20α-???????????
2299-46-9
C21H30O5
N-Desbutyl-N-propyl BuMetanide
N-????-N-???BuMetanide
28395-28-0
C16H18N2O5S
Chlorproethazine
1216730-87-8
C19H24Cl2N2S
3-Fluoro-5-nitrobenzotrifluoride
454-73-9
C7H3F4NO2
Lithium iodide trihydrate, 99+%
??????????
7790-22-9
H6ILiO3
PrifiniuM BroMide
?????????
4630-95-9
C22H28BrN
N-[2-(2-Methoxyphenoxy)ethyl]benzylaMine
N-(2-(2-??????)??)???????
3246-03-5
C16H19NO2
Benzyl 2-AcetaMido-2-deoxy-3-O-(2',3',4',6'-tetra- O-acetyl-β-D-galactopyranosyl)-α-D-galactopyranoside
??2-??????-3-O-(2,3,4,6-???-O-???-bD-???????)-2-???-aD-?????????
90754-57-7
C29H39NO15
inositol 1,2,6-trisphosphate
????1,2,6-???????
28841-62-5
C6H15O15P3
N-DiphenylMethyl 2,5-Anhydro-2,5-iMino-D-glucitol
N-?????2,5-????-2,5-???-D-????
132198-31-3
C19H23NO4
3-(3-chlorophenyl)-2-Methyl-1-propene
3-(3-?????)-2-?????-1-?
53483-21-9
C10H11Cl
Dabigatran Etexilate N-Oxide
???????????N-????
1381757-44-3
C34H41N7O6
α-(1-Methylethenyl)-7-oxo-3-phenyl-4-oxa-2,6-diazabicyclo[3.2.0]hept-2-ene-6-acetic Acid DiphenylMethyl Ester
68107-98-2
C28H24N2O4
3-Methoxy-3'-thioMorpholinoMethyl benzophenone
3-???-3'-?????????????
898762-80-6
C19H21NO2S
β-Hydroxy TaMoxifen
97151-03-6
C26H29NO2
Bisdemethoxycurcumin, 98%, from Zingiber officinale Rosc.
33171-05-0
C19H16O4
2-Acetoxy-2'-Methylbenzophenone
890098-87-0
C16H14O3
1-(2-Ethyl-1H-iMidazol-1-yl)acetone hydrochloride
1158291-39-4
C8H13ClN2O
4-(4-Ethoxyphenyl)-2-Methyl-1-butene
4-(4-?????)-2-??-1-??
18272-92-9
C13H18O
1-Ethylpropyl 2-pyridyl ketone
1-?????2-?????
860705-36-8
C11H15NO
2-Chloro-N-[2-(cyclopropylaMino)-4-Methyl-3-pyridinyl]-3-pyridinecarboxaMide
284686-19-7
C15H15ClN4O
rac-cis 3-Methyl-N-phenylaMino-4-piperidinaMine N-Trifluroacetate
958025-66-6
C22H25BrN6O4S
Indoleacetic Acid-13C6
??????-13C6
100849-36-3
C10H9NO2
4'-Methyl-2-pyrrolidinoMethyl benzophenone
898774-08-8
C19H21NO
Nifuroxazide
??????
965-52-6
C12H9N3O5
Cyclopropyl 4-Methylphenyl ketone
???????p-????
7143-76-2
C11H12O
2-NitrobenzenediazoniuM Tetrafluoroborate
2-????????????????????
365-33-3
C6H4BF4N3O2
3,4-DifluorobenzylMagnesiuM broMide
3,4-????????????????
738580-43-3
C7H5BrF2Mg
2-Naphthol-d7
2-???-1,3,4,5,6,7,8-D7
78832-54-9
C10HD7O
4-Acetoxy-3',4'-diMethylbenzophenone
890100-35-3
C17H16O3
(2-Chlorophenyl)diphenylMethane
(2-?????)?????
56153-60-7
C19H15Cl
1,4-Dihydro-2,6-diMethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic Acid 3-(2-Cyanoethyl) 5-Methyl Ester
1,4-?????-2,6-???-4-(3-?????)-3,5-?????????3-(2-?????)5-??????
75130-24-4
C19H19N3O6
4-pyrrolidinoMethyl-4'-trifluoroMethylbenzophenone
898776-69-7
C19H18F3NO
3-(4-tert-Butylphenyl)-2-Methyl-1-propene
3-(4-TERT-????)-2-??-1-???
73566-44-6
C14H20
3-Hydroxy-2-(5-hydroxypentyl)chroMen-4-one
3-HYDROXY-2-(5-HYDROXYPENTYL)??-4-?
267400-83-9
C14H16O4
4,4'-Dithiobisphenylbutyric Acid
4,4'-???????????
72007-92-2
C20H22O4S2
4-(2-Propenyl)benzoic acid
4-??-???
1076-99-9
C10H10O2
4,4'-[(PhenylMethylene)bis[(2,5-diMethyl-4,1-phenylene)-2,1-diazenediyl]]bis[3-hydroxy-N-phenyl-2-naphthalenecarboxaMide
60033-00-3
C57H46N6O4
(2S,3R,4E)-2-Azido-3-(tert-butyldiMethylsilyl)-1-pivaloyl-erythro-sphingosine
114275-42-2
C29H57N3O3Si
Ethyl 5-(3-oxocyclohexyl)-2-thiophenecarboxylate
??5-(3-????????)-2-?????????
909421-70-1
C13H16O3S
cis-3-[2-(3-Methoxyphenyl)-2-oxoethyl]cyclopentane-1-carboxylic acid
733740-28-8
C15H18O4
Methyl 2,3,4-Tri-O-isobutyryl-D-glucopyranuronate
??2,3,4-Tri-O-?????-D-??????????
1190403-86-1
C19H30O10
rac cis-3'-Hydroxy Cotinine-3-carboxylic Acid Methyl Ester
raccis-3'-???????-3-???????????
1217778-14-7
C12H14N2O4
4'-HydroxyphenprocouMon
4'-??????????
55789-09-8
C18H16O4
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