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

?? ?:J & K SCIENTIFIC LTD.
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???:jkinfo@jkchemical.com
??:China
URL: www.jkchemical.com
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3-Ureidopropionic Acid3-?????????462-88-4C4H8N2O3
Hydroxy Terbinafine β-D-Glucuronide99473-12-8C27H33NO7
3-Methyl-4-nitrobiphenyl3??4??????69314-47-2C13H11NO2
2-Acetoxy-2'-Methoxybenzophenone2-ACETOXY-2'-???????890098-81-4C16H14O4
2-BroMo-3-fluoro-4-hydroxypyridine2-???-3-???????-4-?1211525-92-6C5H3BrFNO
N-Chloro-2,2,6,6-tetraMethyl-4-piperidyl MethacrylateN-???-2,2,6,6-?????-4-???????????1126272-77-2C13H22ClNO2
Mergetpa2-??????-3-??????????????77102-28-4C7H15N3O2S2
4-AMino-1-[2-(phenylMethoxy)ethyl]-1H-pyrazole-5-carboxylic Acid Methyl Ester4-???-1-[2-(?????)??]-1H-???-5-???????????1351392-75-0C14H17N3O3
ErtapeneM DisodiuM153832-38-3C22H26N3NaO7S
1-BroMo-2,5,8,11-tetradecatetrayne1-BroMo-2,5,8,11-?????????5871-06-7C14H13Br
Deforolimus, 98%, a potent and selective mTOR inhibitor572924-54-0C53H84NO14P
(Chlorodifluoromethyl)trimethylsilane, 98%(??????????)??????115262-00-5C4H9ClF2Si
2-Fluorophenacyl Chloride???,2-???-1-(2-??????)-(9CI)53688-17-8C8H6ClFO
4'-Methoxy-3-pyrrolidinoMethyl benzophenone898794-06-4C19H21NO2
2-Ethyl-2'-Methoxybenzophenone2-ETHYL-2'-???????750633-44-4C16H16O2
2-Ethylbutylzinc broMide2-ETHYLBUTYLZINC?????312693-02-0C6H13BrZn
LevaMisole-d5 HydrochlorideLevamisole-d5???1246819-64-6C11H8ClD5N2S
2-BroMo-4'-n-propylbenzophenone2-???-4'-N-???????64358-16-3C16H15BrO
EthylenediaMine-N,N,N',N'-tetraacetic Acid CalciuM DisodiuM Hydrate???????????????23411-34-9C10H14CaN2NaO9-
Diallyl Trisulfide2050-87-5C6H10S3
L-3,6-Bis(5-(β-aMino-β-carboxyethyl)ethyl)-2,5-diketopiperazine(L)-3,6-??(5-(-???-??????)??)-2,5-???????1356350-62-3C14H24N4O6S2
2'-Chloro-3,3-diMethylbutyrophenone898764-68-6C12H15ClO
2-DesMethylene-2-chloroMethyl Ethacrynic Acid????????B95772-54-6C13H14Cl2O5
α-Phenyl-α-??-500780-11-0C13H16N2
(R)-4-[[3-[2-(DiMethylaMino)ethyl]-1H-indol-5-yl]Methyl]-2-oxazolidinone (ZolMitriptan R-IsoMer)139264-24-7C16H21N3O2
3-BroMo-N-(2-hydroxy-1,1-diMethylethyl)-2-Methyl-benzaMide3-BroMo-N-(2-????-1,1-?????)-2-??-????1331185-69-3C12H16BrNO2
Butyl-d9 Paraben??-d9???1216904-65-2C11H14O3
2-AMino-5,6-dichlorobenziMidazole18672-03-2C7H5Cl2N3
Aldox???????????????45267-19-4C19H40N2O
2-Chloro-4-octanoylpyridine898784-72-0C13H18ClNO
1-Acetyl-1,2-dihydro-3H-pyrrolo[2,3-b]pyridin-3-one155818-89-6C9H8N2O2
N-Boc-2-naphthylaMineN-Boc-2-?????454713-45-2C15H17NO2
Albuterol Sulfate???? ???51022-70-9C13H23NO7S
3-Nitro-1-Methyl-5H-pyrido[4,3-b]indole3-???-1-??-5H-???[4,3-b]??75567-58-7C12H9N3O2
Calcifediol-d3?????-D31262843-45-7C27H44O2
Cbz-L-Asp-OBzl, 99%4779-31-1C19H19NO6
4'-BroMo-2,2-diMethylpropiophenone4'-???-2,2-?????????30314-45-5C11H13BrO
Decapreno-β-carotene?????-??-???5940-03-4C50H68
rac 1-Oleoyl-2-linoleoylglycerol1-????-2-?????-RAC-????106292-55-1C39H70O5
2-(Tributylstannyl)-5-Methoxypyridine5-METHOXY-2-(TRIBUTYLSTANNYL)???1094072-17-9C18H33NOSn
Glyceryl Iodide3-??????-1,2-??554-10-9C3H7IO2
RhodaMine-6G N-Phenyl-thioseMicarbazide885481-03-8C33H33N5O2S
LuMefantrine-d18dl-?????-d181185240-53-2C30H14Cl3D18NO
Trandolapril??????87679-37-6C24H34N2O5
2-cyano-2'-pyrrolidinoMethyl benzophenone898774-20-4C19H18N2O
VTP 27999942142-51-0C26H41ClN4O5
Maltobionic Acid?????41092-97-1C24H45NO12
4-(ChloroMethyl)Meconin4-?????-6,7-????-3H-??????-1-?6518-91-8C11H11ClO4
2,2'-IMinobis(N-(2,6-DiMethylphenyl)acetiaMide Hydrochloride2,2'-?????(N-(2,6-?????)??????????1135231-62-7C20H26ClN3O2
N,3,4-TriMethylanilineN,3,4-???????38036-47-4C9H13N
(cis-9)-2-Hydroxyoctadecen-17-ynoic Acid(??-9)-2-?????-????-17-???1159977-43-1C18H30O3
2-Chloro-3-(3,4-diMethoxyphenyl)-1-propene2-???-3-(3,4-???????)-1-???111860-79-8C11H13ClO2
3-(3,5-DiMethyl-4-Methoxyphenyl)-2-Methyl-1-propene53483-20-8C13H18O
Vioxx-d5 (Major)4-[4-(?????)??]-3-(??-d5)-544684-93-7C17H14O4S
cis-2-[2-(2-broMophenyl)-2-oxoethyl]cyclohexane-1-carboxylic acid736136-44-0C15H17BrO3
(trans)-4-Propyl-L-proline Methyl Ester(???)-4-???-L-?????????1356354-47-6C9H17NO2
4-(4-Methylpiperazin-1-ylsulfonyl)phenylboronic acid pinacol ester4-(4-??????-1-????)????????????914610-39-2C17H27BN2O4S
1-Keto BaMbuterol1-??????112935-94-1C18H27N3O5
Isosilybin72581-71-6C25H22O10
FOY 251??25171079-09-9C17H19N3O7S
O-Acetyl LosartanO-???????1006062-27-6C24H25ClN6O2
α-Cortol??-???516-38-1C21H36O5
Cilostazol-d111073608-02-2C20H27N5O2
10-Allyl-2-chloro-phenothiazine10-??-2-???-10H-?????63615-79-2C15H12ClNS
1-[3,5-O-[1,1,3,3-Tetrakis(1-Methylethyl)-1,3-disiloxanediyl]-β-D-ribofuranosyl]-1H-1,2,4-triazole-3-carboxaMide140891-04-9C20H38N4O6Si2
6-Fluoro L-DOPA HydrobroMide Salt6-????L-DOPA??????154051-94-2C9H11BrFNO4
5-BroMo-2',3',5'-tri-O-acetyluridine5-???-2',3',5'-??-?-??????105659-32-3C15H17BrN2O9
Prednisolone 17-(Ethyl Carbonate) 21-Acetate671225-23-3C26H34O8
10β-Hydroxy D-(-)-Norgestrel21508-50-9C21H28O3
Ethiofencarb sulfoxide53380-22-6C11H15NO3S
2-[(4-TrifluoroMethyl)phenyl]-6-Methyl Nicotinic Acid6-??-2-[4-(????????)??]-3-????????883241-16-5C14H10F3NO2
4'-azetidinoMethyl-3-Methoxybenzophenone898777-37-2C18H19NO2
LidaMidine Hydrochloride1-(2,6-?????)-3-[???(?????)??]????????65009-35-0C11H17ClN4O
Balsalazide 3-IsoMer?????3-???1242567-09-4C17H15N3O6
1,2-BisMethylenecyclohexane1,2-????-?????2819-48-9C8H12
N-Boc-4-(MethylaMino)-1-(3-pyridyl)-1-butanoneN-Boc-4-(?????)-1-(3-???)-1-???1159977-15-7C15H22N2O3
Bisphenol A-13C12????A(?13C12)263261-65-0C15H16O2
2,4-D isobutyl ester1713-15-1C12H14Cl2O3
3-(piperidinoMethyl)benzophenone898792-54-6C19H21NO
EHop-0161380432-32-5C25H30N6O
3-chloro-4-fluoro-4'-piperidinoMethyl benzophenone898775-23-0C19H19ClFNO
α-BroMobutyrophenone2-????????877-35-0C10H11BrO
Fructose-asparagine (Mixture of diastereoMers)??-?????(???????????)34393-27-6C10H18N2O8
Fructose-phenylalanine (Mixture of diastereoMers)??-?????31105-03-0C15H21NO7
6-chloro-3-fluoro-pyridine-2-carbaldehyde2-???-5-FLUORO-6-??????884494-77-3C6H3ClFNO
7-BroMo-?1,?2,?3,?3a,?4,?8b-?hexahydro-?4-?(4-?Methylphenyl)?cyclopent[b]?indole1250863-85-4C18H18BrN
Manidipine????89226-50-6C35H38N4O6
2-Deoxy-2-fluoro-D-glucose 6-Phosphate DipotassiuM Salt441764-08-5C6H13FKO8P
(2,3-Dichloro-4-Methoxyphenyl)-2-thienylMethanone(2,3-????-4-?????)-2-??????40180-05-0C12H8Cl2O2S
(4-BroMothiazol-5-yl)Methanol(4-??????-5-YL)???262444-15-5C4H4BrNOS
N6-Lauroyl CordycepinN6-????????77378-06-4C22H35N5O4
1-(Triisopropylsilyloxy)cyclopropylMethanol1-(???????????)?????????205756-60-1C13H28O2Si
3-Methoxy-4'-(4-MethylpiperazinoMethyl) benzophenone898783-47-6C20H24N2O2
4,5-Diethyl-2,4-dihydro-1,2,4-triazol-3-one4,5-???-2,4-?????1,2,4-????-3XNUMX52883-26-8C6H11N3O
N-Benzyl-2,3,4,6-tetra-O-benzyl-1,5-dideoxy-iMino-L-iditolN-??-2,3,4,6-???-?-??-1,5-???-???-L-IDITOL151963-95-0C41H43NO4
N-Boc-L-phenyl-d5-alanineL-??-D5-???-NT-BOC121695-40-7C14H14D5NO4
Guanyl Urea-15N4 Hydrochloride??????-15N41185070-88-5C2H6N4O
2-(2-Ethoxyphenoxy)acetaldehyde Diethyl Acetal112101-73-2C14H22O4
3'-Cyano-2-piperidinoMethyl benzophenone3'-???-2-???????????898751-86-5C20H20N2O
2-Methylbenzylzinc chloride2-?????????312693-19-9C8H9ClZn
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