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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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Tosedostat??????238750-77-1C21H30N2O6
N-(9-FluorenylMethoxycarbonyl)-L-serine Phenacyl EsterN-(9-????????????)-L-?????????125760-26-1C26H23NO6
Succinyl Bis[(phenyliMino)-2,1-ethanediyl]bis(3-MaleiMidopropanaMide)?????[(?????)-2,1-????]??(3-???????????)1346602-61-6C34H36N6O8
Quinidine Methiodide?????????42982-87-6C21H27IN2O2
Cycloguanil Nitrate?????????25332-44-9C11H15ClN6O3
Sulfo RhodaMine AMidoethyl Mercaptan??????????????1244034-02-3C29H35N3O6S3
3-Acetyldeoxynivalenol, 98%50722-38-8C17H22O7
8-Hydroxy Mirtazapine102335-57-9C17H19N3O
5-Chloro-1,3,4-thiadiazol-2-aMine5-???-1,3,4-?????-2-???37566-40-8C2H2ClN3S
N-Nitroso-N,N-dinonylaMineN-????-N,N-?????84424-96-4C18H38N2O
CCT036477305372-78-5C21H18ClN3
(E)-5-Octen-2-ol(E)-5-??-2-?89122-05-4C8H16O
N-[5-[2-[[2-(5-AMino-1,3,4-thiadiazol-2-yl)ethyl]thio]ethyl]-1,3,4-thiadiazol-2-yl]-benzeneacetaMide1415397-13-5C16H18N6OS3
rac-Clopidogrel Carboxylic Acid Hydrochloriderac-??????????????1015247-88-7C15H15Cl2NO2S
Azaperone, 98%????1649-18-9C19H22FN3O
7-AMino-3-(1-pyridylMethyl)-3-cepheM-4-carboxylic Acid??3432-88-0C13H13N3O3S
1,3,5-Tri-O-benzoyl-2-deoxyribofuranose1,3,5-??-O-???-2-?????????145416-96-2C26H22O7
2-(ChloroMethoxy)acetic Acid Ethyl Ester2-(??????)??????????124186-08-9C5H9ClO3
L-DOPA-4'-SulfateL-DOPA-4'-???217657-34-6C9H11NO7S
Tinidazole????19387-91-8C8H13N3O4S
6α-Hydroxy Ethynyl Estradiol6-α-??????????????27521-34-2C20H24O3
Pralatrexate146464-95-1C23H23N7O5
N-ForMyl N,N-DidesMethyl SibutraMineN-???N,N-??????????84467-85-6C16H22ClNO
5-Methyl-3-p-isopropylphenylpyrazole5-??-3-p-??????????1035092-07-9C13H16N2
Lansoprazole Sulfide N-Oxide163119-30-0C16H14F3N3O2S
Cyclobutylboronic acid pinacol ester???????????????1360914-08-4C10H19BO2
Astragalin, 98%??????480-10-4C21H20O11
Triptycene, 98%477-75-8C20H14
3-[(5-BroMo-2-fluorophenyl)Methyl]azetidine3-[(5-BroMo-2-??????)??]????937619-34-6C10H11BrFN
rac 2-IMino-5-[4-(1-MethylcyclohexylMethoxyl)benzyl]thiazolidine-4one85010-66-8C18H24N2O2S
3,5-DiMethyl-2-(ethoxycarbonyl)-4-pyrone3,5-???-2-(???????)-4-??187222-13-5C10H12O4
Propoxyphenyl HoMohydroxysildenafil139755-87-6C24H34N6O5S
3-(2,6-Dichlorophenyl)-5-Methyl-4-isoxazolylcarboxylic Acid Methyl Ester??3-(2,6-??????)-5-??????-4-???????4402-83-9C12H9Cl2NO3
BrobactaM????26631-90-3C8H10BrNO3S
(2S,4R)-4-Hydroxy-proline Benzyl Ester, Toluene Sulfonic Acid Salt4-?????-L-?????????4-????????88501-00-2
SplitoMicin5690-03-9C13H10O2
(S)-1,2,3,4-Tetrahydro-5-Methoxy-N-propyl-2-naphthalenaMine Hydrochloride(S)-1,2,3,4-??????-5-???-N-???-2-?????????93601-86-6C14H22ClNO
1-[[[[(3S,3aR,6aS)-Hexahydrofuro[2,3-b]furan-3-yl]oxy]carbonyl]oxy]-2,5-pyrrolidinedioneBISTHFHNS???1253265-98-4C11H13NO7
N-(2-AMino-4,5,6,7-tetrahydro-6-benzothiazolyl)acetaMide HydrobroMideN-(2-???-4,5,6,7-???????-6-??????)??????????????104617-50-7C9H14BrN3OS
(3α)-Allopregnanolone?????-3ALPHA-OL-20-ONE516-54-1C21H34O2
Fexofenadine83799-24-0C32H39NO4
10-Phenyl-9-anthraceneboronic Acid (contains varying aMounts of Anhydride)(10-Phenylanthracen-9-yl) boronic ?334658-75-2C20H15BO2
7-Hydroxy-1,3-benzodioxole-5-carboxylic Acid Methyl Ester1,3-?????-5-?????,7-????-,??????116119-01-8C9H8O5
5-BroMo-3-iodo-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazolo[3,4-b]pyridine1416713-91-1C11H11BrIN3O
4-Fluoro-7-azaindole640735-23-5C7H5FN2
Amoxicillin trihydrate, 99%61336-70-7C16H21N3O6S
EMedastine DifuMarate??????????87233-62-3C25H34N4O9
Ethyl (S)-1-Phenyl-1,2,3,4-tetrahydro-2-isoquinolinecarboxylate??(S)-1-??-1,2,3,4-??????-2-????????????180468-42-2C18H19NO2
(1-Cyano-2-ethoxy-2-oxoethylidenaminooxy)dimethylamino-morpholino-carbenium hexafluorophosphate, 98%?1075198-30-9C12H19F6N4O4P
4-BroMo-2,3-dihydrobenzofuran4-???-2,3-?????????774220-36-9C8H7BrO
(11aS)-(-)-10,11,12,13-Tetrahydro-5-(1,1-dimethylethyl)diindeno[7,1-de,1',7'-fg)[1.3.2] dioxaphosphocin, 97% (S)-FuP-tBu912457-08-0C21H23O2P
5-DesMethyl-3-Methyl LeflunoMide208401-20-1C12H9F3N2O2
(E)-Ethyl 4,4-DiMethoxybut-2-enoate2-???,4,4-114736-25-3C8H14O4
1,8-DideMethyl ZolazepaM55199-54-7C13H11FN4O
(S)-BnPh-SaBOX, 98.5%1404433-37-9C27H26N2O2
EzetiMibe-d41093659-89-2C24H21F2NO3
n-Benzyltrifluoromethanesulfonamide, 97%N-???????????????36457-58-6C8H8F3NO2S
Icariin, 98%, from Epimedium brevicornu Maxim.489-32-7C33H40O15
Allylestrenol???????432-60-0C21H32O
4-Cbz-aminopiperidine, 97%4-Cbz-???????182223-54-7C13H18N2O2
Niperoditine84845-75-0C20H26N4O5S
2,3-Dichlorobenzoyl Nitrile2,3-????????????77668-42-9C8H3Cl2NO
PBS 57898531-99-2C50H96N2O9
Phenyl 3-O-Allyl-2,4,6-tri-O-benzyl-1-thio-beta-D-galactopyranoside??3-O-??-2,4,6-??-O-??-1-??-??-D-?????????1017587-57-3C36H38O5S
2-(2,4-Dinitrophenyl)-N-(4-fluorophenyl)hydrazinecarbothioaMide2-(2,4-???????)-N-(4-??????)?????????????316151-68-5C13H10FN5O4S
5-bromopyridine-3,4-diamine, 95%4635-08-9C5H6BrN3
5-Norbornen-2-yl acetate, 98%6143-29-9C9H12O2
4'-O-DeMethyl Griseofulvin4'-O-DeMethyl??????1158186-19-6C16H15ClO6
4'-Chloro-3'-fluoro-2-piperidinoMethyl benzophenone898773-42-7C19H19ClFNO
Deguelin522-17-8C23H22O6
Bisbenzimide H 33342 trihydrochloride, 98%???3334223491-52-3C27H28N6O
2,4:3,5-Di-O-benzylidene-L-iditol, 98%2,4:3,5-?-O-????-L-???45007-61-2C6H14O6
HoMotaurine N,N-Diacetic Acid?????N,N-?????134152-15-1C7H13NO7S
DeMelverine Hydrochloride????18719-09-0C17H22ClN
EzetiMibe Hydroxy tert-Butyldiphenylsilyl Ether??????????tert-??????????1217748-67-8C40H39F2NO3Si
Debrisoquin HeMisulfate581-88-4C20H28N6O4S
D-Ribonolactone 2,3-Cyclohexyl Ketal23-O-???????-D-???27304-20-7C11H16O5
(αS,βR)-521059-43-8C9H12ClNO3
Fmoc-L-homoleucine, 99%180414-94-2C22H25NO4
Carbaryl-d7362049-56-7C12H4D7NO2
Triethoxysilylethyl terMinated polydiMethylsiloxane 5-10 cStSiloxanes and silicones, di-me, [(triethoxysilyl)ethyl]group terminated195158-81-7C18H44O8Si3
2-NP-AOZ19687-73-1C10H9N3O4
3',4'-Dihydroxyphenylacetone2503-44-8C9H10O3
rac MethotriMeprazine Hydrochloride???????????4185-80-2C19H25ClN2OS
Betaine-d3 Hydrochloride???-D3???1219349-47-9C5H12ClNO2
(1S,2S)-Bupropion N-1'-Deoxy-β-D-glucuronic Acid(1S,2S)-?????N-1'-???-β-D-?????23018-83-9C6H10O7
(5α)-17-(3-Pyridinyl)androst-16-en-3-one154229-26-2C24H31NO
DiMyristin????????????53563-63-6C31H60O5
Didymin, 98%, from Melissa officinalis L.14259-47-3C28H34O14
2-chloro-3'-MorpholinoMethyl benzophenone898791-89-4C18H18ClNO2
10-AMinodecylMethanethiosulfonate HydrobroMide10-????????????,?????????1216881-94-5C11H26BrNO2S2
β-Phellandrene??-????555-10-2C10H16
3'-piperidinoMethyl-2-thioMethylbenzophenone898792-84-2C20H23NOS
1,4-Naphthalenebis(trifluoroMethanesulfonate)1,4-??????(?????????????)152873-78-4C12H6F6O6S2
(2R,11aS)-2-Hydroxy-1,2,3,11a-tetrahydro-10H-pyrrolo[2,1-c][1,4]benzodiazepine-5,11-dione, 97%182823-26-3C12H12N2O3
(S)-(-)-4'-Benzyloxyphenyl Carvedilol(S)-(-)-4'-??????-?????1217733-91-9C31H32N2O5
3-Chloro-3-deoxy-1,2:5,6-di-O-isopropylidene-α-D-glucofuranose, 98%32785-94-7C12H19ClO5
3,4-Thiophenedicarboxylic Anhydride???-3,4-?????6007-85-8C6H2O3S
Bis(3-Methylthien-2-yl)Methanone??(3-??-2-???)???30717-55-6C11H10OS2
2-(4-Hydroxy-3-Methoxyphenyl)-1,3-dithiolane22068-62-8C10H12O2S2
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