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J & K SCIENTIFIC LTD.

Firmenname:J & K SCIENTIFIC LTD.
Telefon:-18210857532
E-Mail:jkinfo@jkchemical.com
Nationalität:China
URL: https://www.jkchemical.com
Produkte insgesamt:96815
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Produktkatalog

1,2:3,4-Di-O-isopropylidene-6-deoxy-6-nitro-α-D-galactopyranose90367-90-1C12H19NO7
TeMozoloMide-d3208107-14-6C6H3D3N6O2
3,4-diMethyl-4'-(4-MethylpiperazinoMethyl) benzophenone898783-77-2C21H26N2O
2-carboethoxy-3'-[8-(1,4-dioxa-8-azaspiro[4.5]decyl)Methyl]benzophenone898761-56-3C24H27NO5
2-Methoxy-3-nitropyridin-5-ylboronic acid pinacol ester1083168-94-8C12H17BN2O5
Nicotinic Acid-d3 (Major)861405-75-6C6H5NO2
2-Chloroethyl (2-Chloroethyl)phosphonate17378-30-2C4H9Cl2O3P
Isoxaflutole141112-29-0C15H12F3NO4S
DodineDodin (ISO)2439-10-3C15H33N3O2
1,13-Bisbenzyloxy-7-tridecanone1217082-18-2C27H38O3
ethyl 5-oxo-5-[4-(piperidinoMethyl)phenyl]valerate898775-81-0C19H27NO3
(1R,1'R,2S,2'S)-(+)-2,2'-Di-t-butyl-2,3,2',3'-tetrahydro-1,1'-bi-1H-isophosphindole, min. 98% (R,R,S,S)-DUANPHOS528814-26-8C24H32P2
D-β,β-Diethylalanine14328-61-1C7H15NO2
2-(trifluoromethyl)pyridine-4-carbonitrile, 95%916210-02-1C7H3F3N2
Cyclopropyl 2-(MorpholinoMethyl)phenyl ketone898751-29-6C15H19NO2
2-Methoxy-5-(3-Methyl-2-thenoyl)pyridine898786-11-3C12H11NO2S
2,6-Bis[(4R)-4,5-dihydro-4-(1-methylethyl)-5,5-diphenyl-2-oxazolyl]-pyridine, 98%828918-24-7C41H39N3O2
Nω-Methyl L-Norarginine186308-99-6C6H14N4O2
N-t-Boc Valacyclovir502421-44-5C18H28N6O6
Flavanone-d5146196-91-0C15H7D5O2
N-[[4-[[(4-AMino[1,1'-biphenyl]-3-yl)aMino]carbonyl]phenyl]Methyl]carbaMic Acid Methyl Ester1013330-79-4C22H21N3O3
ReAsH-EDT2438226-89-2C16H13As2NO3S4
Fallypride166173-78-0C20H29FN2O3
3,3'-Dithiobis(propanoic dihydrazide)3,3'-Dithiobis(propionohydrazid)50906-77-9C6H14N4O2S2
N-Acetyl-S-(2-ethoxycarbonylethyl-1-Methyl)-L-cysteine, DicyclohexylaMMoniuM Salt (Mixture of DiastereoMers)33297-48-2C23H42N2O5S
(S)-4-Benzyl-3-[2-(4-Methoxyphenyl)acetyl]-2-oxazolidinone143589-97-3C19H19NO4
3-tert-Butyl-5-[7-(hydroxyethyl)-2-benzofuranyl]-2-oxazolidinone (Mixture of DiastereoMers)1076199-70-6C17H21NO4
S-(2,5-DiMethylbenzene)-L-cysteine1331895-23-8C11H15NO2S
4-Methoxy-2-nitroaniline-d3922730-95-8C7H8N2O3
(5β)-21-(Acetoxy)pregnane-3,20-dione2402-25-7C23H34O4
TrifluoroMethanesulfonic Acid 7-Methoxy-2,2-diMethyl-4-oxo-4H-1,3-benzodioxin-5-yl Ester532394-17-5C12H11F3O7S
cyclobutyl 2-Methylphenyl ketone898790-38-0C12H14O
4-Chloro-8-quinolinol57334-36-8C9H6ClNO
4-(N-Methyl-N-nitrosaMino)-4-(3-pyridyl)butane-1-ol59578-66-4C10H15N3O2
Boc-3,3-dimethyl-proline, 97%143979-40-2C12H21NO4
Methyl 2,3,5-Tri-O-p-chlorobenzoyl-β-D-ribofuranoside29755-00-8C27H21Cl3O8
Mycophenolate Mofetil-d41132748-21-0C23H27D4NO7
IsoMaltopentaose6082-32-2C30H52O26
N-(4-BroMophenyl)-N-phenyl-1-naphthylaMine138310-84-6C22H16BrN
6-Chloro-9-(2'-deoxy-3',5'-di-O-toluoyl-β-ribofuranosyl)purine, 98%91713-46-1C26H23ClN4O5
3-carboethoxy-4'-(4-MethylpiperazinoMethyl) benzophenone898783-53-4C22H26N2O3
(2E)-2,3-Bis(acetyloxy)-2-butenedioic Acid 1,4-DiMethyl Ester130-84-7C10H12O8
(5β,6β)-Epoxy-17α-hydroxy-pregnane-3,20-dione-3,20-bis(ethyleneketal)117898-52-9C25H38O6
(3β,9β,10α)-3-Hydroxy-pregna-5,7-dien-20-one1819-14-3C21H30O2
1,1'-(1,2-Ethanediyl)bis[1-Methyl-silane]4405-22-5C4H14Si2
Myricitrin, 98%, from Myrica rubra (Lour.) Sieb. & Zucc.3-[(6-Desoxy-α-L-mannopyranosyl)oxy]-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-4H-benzopyran-4-on17912-87-7C21H20O12
4-Hydroxy-2',3,4',5,6'-pentachlorobiphenyl565581-80-4C12H5Cl5O
α-BroModiethylacetic Acid Ethyl Ester6937-28-6C8H15BrO2
2-Propyl Valeraldehyde2-Propylvaleraldehyd18295-59-5C8H16O
N-Succinyl-L-tyrosine374816-32-7C13H15NO6
AMlodipine Besylate111470-99-6C26H31ClN2O8S
4'-Hydroxy Trazodone53818-10-3C19H22ClN5O2
1-CyanoMethyl-2'-Methyl-4-cyclohexylnaphthalene-d31217072-99-5C19H21N
Lidocaine-d10 N-Oxide851528-10-4C14H12D10N2O2
α-Glycerophosphoric Acid-13C3 Bis-cyclohexylaMMoniuM Salt1346602-89-8C9H22NO6P
Desethyl Chloroquine1476-52-4C16H22ClN3
Canada balsaM for MicroscopyBalsame, Kanada-8007-47-4n.a.
4-Mercaptophenylbutyric Acid359436-81-0C10H12O2S
(S)-N-[1-(4-CyclopropylMethyl-3,4-dihydro-2H-benzo[1,4]oxazin-6-yl)-ethyl]-3-(2-fluoro-phenyl)acrylaMide697287-41-5C23H25FN2O2
S-(3,4-DiMethylbenzene)-L-cysteine1331904-81-4C11H15NO2S
Verapatuline212968-58-6C29H41NO5
Dihydro-2,4-diMethyl-3(2H)-thiophenone106014-15-7C6H10OS
rac-Anatoxin A FuMarate1219922-30-1C14H19NO5
(+)-1,13-Bis(diphenyl)phosphino-(5aR,8aR,14aR)-5a,6,7,8,8a,9-hexahydro-5H-[1]benzopyrano [3,2-d]xanthene, 97% (R,R,R)-(+)-Ph-SKP1360823-43-3C44H38O2P2
(4-Methylphenyl)acetaldehydep-Tolylacetaldehyd104-09-6C9H10O
Prednisone 21-AcetatePrednison-21-acetat125-10-0C23H28O6
Isovitexin, 98%, from Crataegus pinnatifida38953-85-4C21H20O10
9a-aza-9a-hoMo ErythroMycin A (~90%)76820-32-1C37H68N2O13
1-Methyl-4-pyridone695-19-2C6H7NO
R-(-)-Flecainide99495-90-6C17H20F6N2O3
AniracetaM72432-10-1C12H13NO3
Tetrahydroberberine, 98%, from Coptis chinensis Franch.5,8,13,13a-Tetrahydro-9,10-dimethoxy-6H-benzo[g]benzo-1,3-dioxolo[5,6-a]chinolizin522-97-4C20H21NO4
3-(4-PiperidinylMethyl)pyridine Hydrochloride (1:2)1172053-95-0C11H18Cl2N2
2-azetidinoMethyl-2'-cyanobenzophenone898754-44-4C18H16N2O
5-Chloro-1H-iMidazo[4,5-b]pyridin-2(3H)-one40851-98-7C6H4ClN3O
6-Fluoro-2,2?4,4?tetrabroModiphenyl ether876310-23-5C12H5Br4FO
Furan-3-carboxaMide609-35-8C5H5NO2
2-Chloro-5-ethynylpyridine263012-63-1C7H4ClN
2-(ChloroMethyl)-3-fluoropyridine149489-32-7C6H5ClFN
2-(Methylsulfinyl)naphthalene, 97%35330-76-8C11H10OS
Hesperetin 7-O-β-D-Glucuronide67322-08-1C22H22O12
N-DesMethyl N-Ethyl Olanzapine1355034-54-6C18H22N4S
DiMepaxDimethametryn22936-75-0C11H21N5S
N-Acetyl-S-Methyl-L-cysteine16637-59-5C6H11NO3S
1H-[1]-Benzazephe-2,5(3H,4H)-dione16511-38-9C10H9NO2
Diiodoacetic Acid598-89-0C2H2I2O2
3-OH-2,2?4',5,5?Pentachlorobiphenyl69278-58-6C12H5Cl5O
rac Benzyl 2-Hydroxy-4-phenylbutyrate109684-03-9C17H18O3
6-Benzyloxy-5-Methoxyindole2426-59-7C16H15NO2
(19E/Z)-seco-[4-O-(2-Hydroxyethyl)] RapaMycin SodiuM Salt >80%220127-31-1C53H83NNaO14*
1,3,5-TribroMoadaMantane707-34-6C10H13Br3
2-Amino-6-tert-butylbenzothiazole, 97%131395-10-3C11H14N2S
PhenMediphaMPhenmedipham13684-63-4C16H16N2O4
3-(4-Cyanophenyl)-1-propene51980-05-3C10H9N
4-Desmethoxy omeprazole, 98%110374-16-8C16H17N3O2S
4-tert-ButyldiMethylsilyl-5'-chloro-4a'-hydroxy-6'-(hydroxyiMino)Methyl SiMvastatin123852-22-2C31H52ClNO7Si
NorMesuxiMide1185130-51-1C11H11NO2
2',4',6'-Trihydroxy-4-nitrodihydrochalcone82628-82-8C15H13NO6
(R)-2-AMino-2-[(5-fluoresceinyl)aMinocarbonyl]ethyl Methanethiosulfonate, Trifluoroacetic Acid Salt1356019-48-1C26H21F3N2O10S2
TriethylaMine PhosphateTriethylammoniumdihydrogenphosphat35365-94-7C6H18NO4P
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