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J & K SCIENTIFIC LTD.??? ?? ??? ?????.

?? ?:J & K SCIENTIFIC LTD.
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???:jkinfo@jkchemical.com
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URL: www.jkchemical.com
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(2-Cyclohexylethyl)-β-D-maltoside2-????????-??-D-?????260804-65-7C20H36O11
rac (2,3-DiMethoxyphenyl)-rac(2,3-??????)-4-???????140235-25-2C14H21NO3
Cyclopropyl 5-(1,3-dioxolan-2-yl)-2-thienyl ketone898772-50-4C11H12O3S
1,1',2,2',3,3',4,4'-Octahydro Staurosporine1,1',2,2',3,3',4,4'-????????????220038-18-6C28H34N4O3
rac N-DideMethyl DapoxetineracN-Dide??????119357-34-5C19H19NO
Polyethylene Glycol Monoisotridecyl Ether???(R)X-0809043-30-5HO(CH2CH2O)n(CH2)mH
Trihydroxycoprostane3,7,12-????????????547-96-6C27H48O3
rac N,O-DidesMethyl TraMadol O-Sulfate480452-78-6C14H21NO5S
2-Acetyl-1,2,3,4-tetrahydro-8-isoquinolinol140865-97-0C11H13NO2
4'-Methoxy-2-(3-pyrrolinoMethyl) benzophenone4′-???-2-(3-??????)????898762-89-5C19H19NO2
2S,3S,5S-5-AMino-2-[N-[[(5-thiozolyl)Methoxy]carbonyl]aMino]-1,6-diphenyl-3-hydroxyhexane144164-11-4C23H27N3O3S
1,2,3,4,5-PentabroMo-6-(2,3,5,6-tetrabroMophenoxy)benzene437701-78-5C12HBr9O
3-(2-carboethoxybenzoyl)thiophene3-(2-???????)???904633-30-3C14H12O3S
trans-2-[2-(3-iodophenyl)-2-oxoethyl]cyclohexane-1-carboxylic acid735274-96-1C15H17IO3
4-[4-[4-(DiphenylMethylene)-1-piperidinyl]-1-hydroxybutyl]-α,α-diMethyl-benzeneacetic Acid1187954-57-9C32H37NO3
Ethyl 3-cyanobenzoylforMate??3-???????????732249-89-7C11H9NO3
5-(1,3-Dioxolan-2-yl)-2-(4-hexyloxybenzoyl)thiophene898778-69-3C20H24O4S
4'-[8-(1,4-dioxa-8-azaspiro[4.5]decyl)Methyl]-2-Methyl benzophenone898757-40-9C22H25NO3
(Z)-4-Hydroxy TaMoxifen-d5(Z)-4-?????????-d5164365-20-2C26H29NO2
2'-BroMoethyl 2,3,4,6-Tetra-O-acetyl-β-D-glucopyranoside2'-?????2,3,4,6-???-O-???-D-?????????16977-78-9C16H23BrO10
α-Methyl-5-(2-thienylMethoxy)-1H-indole-3-ethanaMine Monohydrochloride160521-72-2C16H19ClN2OS
3-[(Benzyloxy)aMino]-N-[(benzyloxy)carbonyl]-D,L-alanine3-[(????)???]-N-[(????)????]-D,L-???96521-76-5C18H20N2O5
Ethyl 2-[5-(2-Methyl-1,3-dioxolan-2-yl)-2-pyridyl]acetate1076198-08-7C13H17NO4
N2,N2-Bis(carboxyMethyl) N6-Boc-N2,N2-??(??????)N6-Boc-752200-93-4C15H26N2O8
Ethyl 3-fluorobenzoylforMate??3-????????????110193-59-4C10H9FO3
3-Chloro-1,6-naphthyridin-5(6H)-one1393583-57-7C8H5ClN2O
3-Ethoxy-5-chloroMethylisothiazole3-???-5-??????????170953-78-3C6H8ClNOS
1-(2-HydroxyethylaMino)-4-(MethylaMino)anthraquinone1-[(2-??????)???]-4-(?????)?????86722-66-9C17H16N2O3
D-Fructose-3-13CD-??-3-13C249928-59-4C6H12O6
Methyl 3-O-Benzyl-4,6-O-benzylidene-2-deoxy-2-N-phthaliMido-β-D-glucopyranoside??3-O-??-4,6-O-????-2-???-2-N-?????-βbD-????????97276-96-5C29H27NO7
PF-47086711255517-76-0C19H21F3N6
Ethyl 3-Methyl-2-butenoate-d6??3-??-2-??????-D653439-15-9C7H6D6O2
4-[(3-TrifluoroMethyl)phenyl]-1-butene4-[(3-????????)??]-1-??21172-36-1C11H11F3
5-HydroxyiMino-5-(3-pyridyl)-pentanoic Acid Ethyl Ester??5-????????-5-(3-???)-??????1076198-21-4C12H16N2O3
2,6-diMethyl-4'-thioMorpholinoMethyl benzophenone898782-77-9C20H23NOS
4-Hydroxy Propofol4-?????????1988-10-9C12H18O2
FireMaster 6801,2-??(2,4,6-????????)??37853-59-1C14H8Br6O2
12,15,18,21,24,27,30-Heptaoxahentraconta-1,40-diene887406-37-3C34H66O7
SR 144528192703-06-3C29H34ClN3O
2-chloro-5-picolinoylpyridine2-???-5-????????884504-81-8C11H7ClN2O
4-(TriMethylsilyl)thiophen-2-ylboronic acid4-(??????)???-2-????222840-90-6C7H13BO2SSi
(R)-N-Deacetyl Colchicine(R)-N-???????102419-91-0C20H23NO5
Canagliflozin???????842133-18-0C24H25FO5S
2-Cyano-4'-piperidinoMethyl benzophenone898771-05-6C20H20N2O
4-Chloro-3,5-difluorobenzaldehyde4-???-3,5-???????????1160573-20-5C7H3ClF2O
N-Feruloyl SerotoninN-????????68573-23-9C20H20N2O4
2,2,2-Trifluoro-1-(4-Methylphenyl)ethanone O-Tosyl OxiMe2,2,2-??????-1-(4-????)-O-[(4-????)???]?????87736-79-6C16H14F3NO3S
5-Hydroxy-5-Methylhydantoin5-?????-5-??????10045-58-6C4H6N2O3
3-Hydroxy-2-Methylbutanoic Acid3-????-2-?????27372-03-8C7H14O3
3-(azetidinoMethyl)phenyl cyclohexyl ketone898772-42-4C17H23NO
5-Hydroxy Rosiglitazone-d45-??????????-D41246817-46-8C18H19N3O4S
3'-BroMo-2-piperidinoMethyl benzophenone898773-03-0C19H20BrNO
(3aα,4β,7aα)-3a,4,7,7a-Tetrahydro-4-hydroxy-1H-isoindole-1,3(2H)-dione161961-43-9C8H9NO3
EthofuMesate26225-79-6C13H18O5S
(2S,3R)-3-(tert-ButoxycarbonylaMino)-1,2-epoxy-4-phenylbutane156474-22-5C15H21NO3
8-chloro-8-nonenoic acid8-???-8-?????731773-30-1C9H15ClO2
2-(1-Hydroxy-3-Methylbutylidene)-1H-indene-1,3(2H)-dione139307-18-9C14H14O3
D-Erythrose-2-13C (As a solution in water)D-Erythrose-2-13C(?????)83434-88-2C4H8O4
N-(2-Propenyl)-2-Methylsulfonyl-10H-phenothiazine-d5[[o-(????)???]??]???6452-72-8C12H14O3
Isoguanosine Triacetate?????????????173098-06-1C16H19N5O8
2-Chloro-3-Methoxypyridine-5-boronic acid pinacol ester1256360-28-7C12H17BClNO3
Hydroxy Pioglitazone (M-IV) β-D-Glucuronide???????????(M-IV)β-D-???????625853-76-1C25H28N2O10S
Dapagliflozin-D5???????-d51204219-80-6C21H20ClD5O6
PGE-M24769-56-0C16H24O7
2-AMino-5,6-dichloro-3(4H)-quinazoline Acetic Acid (Anagrelide IMpurity B)2-???-5,6-????-3(4H)-????????(?????????B)1159977-03-3C10H9Cl2N3O2
3-Hydroxypropyl p-Methoxybenzyl Thioether3-????????P-??????????202665-68-7C11H16O2S
PhysostigMine???????57-47-6C15H21N3O2
Piperaquine N-Oxide925673-46-7C29H32Cl2N6O
8-bromo-1-methylisoquinoline, 95%1312905-33-1C10H8BrN
Zosuquidar Trihydrochloride167465-36-3C32H32ClF2N3O2
4-chloro-2-fluoro-2'-(4-MethylpiperazinoMethyl) benzophenone4-CHLORO-2-FLUORO-2'-(4-METHYLPIPERAZINOMETHYL)????898762-27-1C19H20ClFN2O
M-CarboxycinnaMic Acid BishydroxaMide174664-65-4C10H10N2O4
4-Fluoro-3-[(trifluoroMethyl)sulfonyl]benzenesulfonaMide4-????-3-(???????????)???????1027345-08-9C7H5F4NO4S2
2-(2-Methoxybenzoyl)oxazole2-(2-??????)???898759-44-9C11H9NO3
Methyl Gestodene??????66452-30-0C22H28O2
4α-MethylzyMosterol7448-03-5C28H46O
6-chloro-1-(4-nitrophenyl)-1-oxohexane898768-41-7C12H14ClNO3
N2-Acetyl AcyclovirN2-ACETYL-9-[(2′-HYDROXYETHOXY)METHYL]???110104-37-5C10H13N5O4
Mycophenolic Acid Acyl-β-D-glucuronide Allyl Ester???????-β-D-?????????????860615-39-0C26H32O12
[4-[2-(DiMethylaMino)ethoxy]phenyl](4-hydroxyphenyl)Methanone[4-[2-(??????)???]??](4-??????)???173163-13-8C17H19NO3
4,7-Dihydro Megestrol Acetate14994-27-5C24H34O4
DexaMethasone Dipropionate55541-30-5C28H37FO7
5-ChloroMethyl-2-Methylpyridine52426-66-1C7H8ClN
(4S,6R)-6-(CyanoMethyl)-2,2-diMethyl-1,3-dioxane-4-acetic Acid tert-Butyl Ester(4S,6R)-6-(?????)-2,2-???-1,3-???-4-????tert-??????186508-95-2C14H23NO4
Tetrakis(4-aMinophenyl)Methane?????(4-?????)??60532-63-0C25H24N4
β-Hyodeoxycholic Acid570-84-3C24H40O4
Haloperidol-d41189986-59-1C21H19ClD4FNO2
S-(2,4-Dinitrophenyl)-GlutathioneS-(2,4-??????)-?????26289-39-4C16H19N5O10S
1-[2-(3-BroMo-2-hydroxypropoxy)phenyl]-3-phenyl-1-propanone93885-34-8C18H19BrO3
1,2-Benzenedicarboxylic Acid 1-(7-Methyloctyl) Ester7-??-1-????????106610-61-1C17H24O4
Ulipristal159811-51-5C28H35NO3
4-Benzyloxy-2-Methoxybenzaldehyde4-????-2-?????????58026-14-5C15H14O3
FMoc-3-benzoyl-erythro-sphingosineFMOC-3-???-????-????676485-58-8C40H51NO5
Dehydro RifaxiMin?????????80621-76-7C43H49N3O11
FloMoxef99665-00-6C15H18F2N6O7S2
2-(4-Isopropoxybenzoyl)oxazole2-(4-?????????)???898760-01-5C13H13NO3
2,2-DiMethyl-1,3-dioxolan-4-one2,2-???-1,3-????-4-?4158-86-5C5H8O3
FuMaric Acid Monoethyl Ester MagnesiuM Salt (2:1)???? ???? ??? ?????83918-60-9C12H14MgO8
Ethyl 11,14-Diepoxyeicosanoate??11,14-????????????355803-78-0C22H40O4
N-TriphenylMethyl IrbesartanN-????????????886999-35-5C44H42N6O
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