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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-Fluorophenyl cyclobutyl ketone898790-94-8C11H11FO
2Z,6Z-Farnesyl diphosphate27248-37-9C15H28O7P2
4-Hydroxy RaMelteon4-?????????1204581-50-9C16H21NO3
(5'α,10α)-6-DeMethyl-9,10-dihydro-12'-hydroxy-2'-Methyl-5'-(phenylMethyl)ergotaMan-3',6',18-trione57123-71-4C32H35N5O5
β-(M-Hydroxyphenyl)hydracrylic Acid3-(3-??????)-3-????????3247-75-4C9H10O4
1,2-dimyristoyl-sn-glycero-3-phosphocholine, 99%, A synthetic phospholipid used to study biological membranes1,2-??????-SN-????-3-?????18194-24-6C36H72NO8P
Nucleocidin24751-69-7C10H13FN6O6S
Hydroxy Adapalene?????????1346599-76-5C28H28O4
BetaMethasone 21-Propionate?????21-???????75883-07-7C25H33FO6
4-(3-AMino-2-hydroxypropoxy)phenylacetaMide4-(3-???-2-????????)????????81346-71-6C11H16N2O3
Ciprofloxacin N-Oxide???????N-????860033-22-3C17H18FN3O4
Dehydro Nicardipine Hydrochloride59875-58-0C26H27N3O6
(S)-2-Acetylthio-3-phenylpropionic Acid(S)-?????-3-???????76932-17-7C11H12O3S
3-AMino-4-isothiazolecarboxylic Acid3-???-4-??????????920459-08-1C4H4N2O2S
Ethyl Difluorothioacetate??????????????1076198-05-4C4H6F2O2S
rac 7-Hydroxy AcenocouMarolrac7-???????????64180-12-7C19H15NO7
Ethynodiol Diacetate297-76-7C24H32O4
7-[(Hydroxy-2-thienyl-3-thienylacetyl)oxy]-9,9-diMethyl-3-Oxa-9-azoniatricyclo[3.3.1.02,4]nonane BroMide136431-94-2C19H22BrNO4S2
3-Fluoro-2,2?4,4?6-pentabroModiphenyl ether3-FLUORO-2,2′,4,4′,6-???????????884701-80-1C12H4Br5FO
(-)-N,O-DidesMethyl TraMadol(-)-O,N-DI-DES??????144830-19-3C14H21NO2
(4aS,6R,7S,7aR)-6-[4-[[(1S)-2,3-Dihydro-1H-inden-1-yl]aMino]-7H-pyrrolo[2,3-d]pyriMidin-7-yl]hexahydro-2-(4-Methoxyphenyl)-cyclopenta-1,3-dioxin-7-ol905580-87-2C29H30N4O4
4-(2-Acetoxyethyl)phenol TrifluoroMethanesulfonate4-(2-??????)???????????????712223-57-9C11H11F3O5S
4-AMinohippuric-d4 Acid4-??????-d4?1219805-41-0C9H10N2O3
5-[2-(5-Nitro-2-furanyl)ethenyl]-2-furancarboxylic Acid Methyl Ester5-[2-(5-???-2-???)???]-2-?????????????24269-96-3C12H9NO6
11β-Hydroxyboldione898-84-0C19H24O3
ErythroMycin Glucoheptonate?????????????(200MG)23067-13-2C37H67NO13.C7H14O8
3-Hydroxy-2-Methoxybenzaldehyde3-?????-2-??????????66495-88-3C8H8O3
5-(5-Chlorosulfonyl-2-ethoxyphenyl)-3-propyl-1,6-dihydro -7H-pyrazolo[4,3-d]pyriMidin-7-one139756-31-3C16H17ClN4O4S
(R)-(-)-BroMo Dragonfly Hydrochloride(R)-(-)-?????????332012-24-5C13H13BrClNO2
Avizafone????60067-15-4C23H28ClN3O3
3-Hydroxy Benzopyrene3-???????[A]??13345-21-6C20H12O
5H-Dibenzo[a,d]cycloheptene256-81-5C15H12
4-DesMethyl-3-Methyl Celecoxib170570-01-1C17H14F3N3O2S
(3α,5β,7α)-3-[(Ethoxycarbonyl)oxy]-7-hydroxycholan-24-oic Acid Methyl Ester(3α,5β,7α)-3-[(???????)??]-7-??????-24-????????61252-49-1C28H46O6
(E,E)-Farnesol Benzyl Ether(E,E)-?????????56506-81-1C22H32O
2,2'-Binaphthalene-6,6'-dicarboxylic Acid2,2'-?????-6,6'-??????932033-58-4C22H14O4
PD-173074219580-11-7C28H41N7O3
1,2-DiaMino-4,5-diMethoxybenzene Dihydrochloride4,5-??????-1,2-??????????????131076-14-7C8H14Cl2N2O2
(3-chloro-5-(trifluoromethyl)pyridin-2-yl)methanamine hydrochloride, 95%(3-???-5-????????-???-2-?)-????326476-49-7C7H6ClF3N2
3,3,3-Trifluoro-N-[(phenylMethoxy)carbonyl]alanineN-[(????)????]-3,3,3-?????????10068-52-7C11H10F3NO4
Epiprednisolone????????600-90-8C21H28O5
(+)-9-deMe-DTBZ1065193-59-0C18H27NO3
2,5-DiMethyl CyclopentanaMine2,5-????????????80874-82-4C7H15N
gaMMa-Cyhalothrin76703-62-3C23H19ClF3NO3
(2S,4S)-4-[[(3-Methoxyphenyl)Methyl]aMino]-1,2-pyrrolidinedicarboxylic Acid 1-(1,1-DiMethylethyl) 2-Methyl Ester(2S,4S)-4-[[(3-?????)??]???]-1,2-??????????1-(1,1-?????)2-??????334999-43-8C19H28N2O5
Ethyl 5-Benzyloxy-2-hydroxybenzoate83526-27-6C16H16O4
5,6-Dihydro-5,5-diMethyl-2-(4-Morpholinyl)-7(4H)-benzothiazolone15091-04-0C13H18N2O2S
4-AcetaMido-2,2,6,6-tetraMethylpiperidine4-??????-2,2,6,6-?????????40908-37-0C11H22N2O
3-Chloro-2-fluoro-5-(trifluoroMethyl)-benzyl broMide3-CHLORO-2-FLUORO-5-(????????)???????261763-09-1C8H4BrClF4
2'-Deoxy-7-[(6aS,8R,9R,9aR)-1,2,3,6a,8,9,9a,11-octahydro-9-hydroxy-4-Methoxy-1,11-dioxocyclopenta[c]furo[3',2':4,5]furo[2,3-h][1]benzopyran-8-yl]guanosine 3',5'-Dibutanoate918446-34-1C35H38N5O13+
Macitentan441798-33-0C19H20Br2N6O4S
(1R,3aR,7aR)-1-[(1S)-2,2-DiMethoxy-1-Methylethyl]octahydro-7a-Methyl-4H-inden-4-one957214-01-6C15H26O3
rac Des(isopropoxyethyl)-2-isopropoxyethoxyMethyl BisoprololracDes(????????)-2-????????????????1215342-36-1C19H33NO5
8-Oxo-2'-deoxyadenosine2'-???-7,8-????-8-??????62471-63-0C10H13N5O4
2'-AzetidinoMethyl-3,4-difluorobenzophenone2'-AZETIDINOMETHYL-3,4-?????????898755-33-4C17H15F2NO
Sucrose octasulfate sodium salt, 98%?????????????74135-10-7C12H14Na8O35S8
7-Hydroxy-1,4-benzodioxan-6-carboxylic Acid7-????-1,4-?????-6-?????197584-99-9C9H8O5
Estra-4,9-diene-3,17-dione????-4,9-??-3,17-??5173-46-6C18H22O2
2,4-Dichlorobenzylzinc chloride2,4-DICHLOROBENZYLZINC???737797-16-9C7H5Cl3Zn
4-(2,2-Dicarboethoxy-propyl)phenylacetic Acid4-(2,2-???????-???)??????223123-57-7C17H22O6
R-(+)-CotinineR-(+)-???32162-64-4C10H12N2O
5-BroMo-2-(trifluoroMethyl)-4-pyridinecarboxaldehyde5-???-2-(????????)?????????944904-60-3C7H3BrF3NO
Diethyl biphenyl 3,3'-dicarboxylate??????3,3'-????????303730-26-9C18H18O4
5-BroModescyano CitalopraM5-????????????M64169-39-7C19H21BrFNO
2-AMino-3-MethylaMino-5-phenylpyridine2-???-3-?????-5-?????107351-81-5C12H13N3
Gestonorone Capronate???????????1253-28-7C26H38O4
[(2S,3S)-1-Methoxy-2-Methyl-4-oxo-3-azetidinyl]-carbaMic Acid 1,1-DiMethylethyl Ester[(2S-???)-1-???-2-??-4-??-3-?????]-????1,1-?????????83542-13-6C10H18N2O4
2-(3-Iodobenzoyl)oxazole2-(3-?????)???898759-85-8C10H6INO2
5,8-Dioxo Psoralen5,8-??????483-36-3C11H4O5
β-Myrcene-d6-???-d675351-99-4C10H10D6
rac 5-Hydroxy Propentofylline56395-62-1C15H24N4O3
Ranitidine-d6????66357-35-5C13H22N4O3S
Ethyl 5-cyano-2-oxovalerate??5-???-2-???????857431-56-2C8H11NO3
Methyl 6,7-Dihydro-5H-pyrrolo[3,4-b]pyridine-2-carboxylate1379173-21-3C9H10N2O2
3,5-Diiodo-α-Methyl-DL-tyrosine3,5-???-α-??-DL-???7434-77-7C10H11I2NO3
4,4'-Dinitro-2-biphenylaMine4,4′-????-2-?????51787-75-8C12H9N3O4
Hydroxypyruvic Acid Phosphate BariuM Salt (>90%)???????????????114887-36-4C6H4Ba3O14P2
1-Oxo Colterol1-(3,4-???????)-2-[(1,1-?????)???]???105644-17-5C12H17NO3
(17β)-13-Ethyl-3-Methoxygona-1,3,5(10),15-tetraen-17-ol59126-63-5C20H26O2
2-broMo-5-Methoxybenzophenone2-???-5-???????60080-98-0C14H11BrO2
3-(1,1-Dioxo-1,4-dihydrobenzo[1,2,4]thiadiazin-3-yl)-4-hydroxy-1-(3-Methylbutyl)-1H-quinolin-2-one303776-89-8C21H21N3O4S
2,4-Difluoro-3-iodopyridine2,4-?????-3-????-???837364-88-2C5H2F2IN
DelMadinone????15262-77-8C21H25ClO3
Arteether?????75887-54-6C17H28O5
(R)-Pantoic Acid SodiuM Salt(R)-2,4-?????-3,3-???????????60979-68-2C6H13NaO4
4-chloro-3'-[8-(1,4-dioxa-8-azaspiro[4.5]decyl)Methyl]-3-fluorobenzophenone898761-95-0C21H21ClFNO3
rac N-DeMethyl ProMethazineracN-???????????60113-77-1C16H19ClN2S
rac Cycloserine68-39-3C3H6N2O2
21-Chloro-16β-Methyl-17-(1-oxopropoxy)pregna-1,4-diene-3,20-dione95796-50-2C25H33ClO5
(E)-4-BroMo-1-chloro-2-Methyl-2-butene(E)-4-???-1-???-2-??-2-??114506-04-6C5H8BrCl
3'-fluoro-3-phenylpropiophenone898764-21-1C15H13FO
2-(2,6-Difluorobenzoyl)pyridine898780-24-0C12H7F2NO
3-chloro-5-fluoro-3'-thioMorpholinoMethyl benzophenone898763-58-1C18H17ClFNOS
2-Deoxy-D-glucose-1-13C2-DEOXY-D-[1-13C]????-???201612-55-7C6H12O5
3'-BroMo-2-(4-fluorophenyl)acetophenone898784-71-9C14H10BrFO
3-Acetoxy-2'-broMobenzophenone3-ACETOXY-2'-???????890099-57-7C15H11BrO3
Octyl 2-chloroisonicotinate898784-94-6C14H20ClNO2
1-Linoleoyl-2-oleoyl-3-stearoyl-rac-glycerol1-LINOLEOYL-2-OLEOYL-3-STEAROYL-RAC-????135092-48-7C59H108O6
5-[BroMoacetaMido]tetraMethyl RhodaMine5-[?????????]????????166442-38-2C26H24BrN3O4
2-(3-Methoxybenzoyl)pyridine(3-?????)2-???????55030-49-4C13H11NO2
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