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

?? ?:J & K SCIENTIFIC LTD.

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Poly(3-octyl-2,5-thiophene)		104934-51-2	C12H18R2S
Norglipin		16444-19-2	C21H23NO3
Fmoc-3,4-dimethoxy-D-phenylalanine, 98%		218457-81-9	C26H25NO6
Nifuroxazide-d4	??????-d4	1188487-83-3	C12H9N3O5
(t-Butylimido)tris(diethylamino)tantalum(V), min. 98% (99.99%-Ta) PURATREM TBTDET		169896-41-7	C16H39N4Ta
D-4-PhthaliMido-glutaraMic Acid	D-4-???????????	2614-09-7	C13H12N2O5
3-Fluoro-DL-phenylalanine		456-88-2	C9H10FNO2
o-Sulfobenzimide sodium salt dihydrate, 98%	??? ???, ????	6155-57-3	C7H8NNaO4S
N-(4-AMinobenzoyl)-beta-alanine		7377-08-4	C10H12N2O3
3,4-diMethyl-4'-thioMorpholinoMethyl benzophenone		898782-79-1	C20H23NOS
4-Fluorophenylzinc bromide, 0.5 M in THF	4-?????????????	181705-93-1	C6H4BrFZn
Plerixafor Hexa(Trifluoroacetic Acid Salt)	PlerixaforHexa(???????????)	4069393-93-3	C40H48F18N8O6
Methyl cis-9-hexadecenoate	?? ???????	1120-25-8	C17H32O2
6-Bromo-7-azaindole, 97%	6-???-1H-???[2,3-B]???	143468-13-7	C7H5BrN2
1,2,3,6,7,8-Hexachlorodibenzo-p-dioxin	1,2,3,6,7,8-?????-p-????	57653-85-7	C12H2Cl6O2
4-BroMo-2-nitrophenylhydrazine hydrochloride	4-???-2-?????????????	100032-79-9	C6H7BrClN3O2
AcetoacetaMide	?????	5977-14-0	C4H7NO2
OxafluMazine Succinate		7450-97-7	C26H32F3N3O2S.2C4H6O4
2-(3-Methoxyphenethyl)phenol	2-[2-(3-?????)??]??	167145-13-3	C15H16O2
Methyl 4-Azidotetrafluorobenzoate	??4-???-2,3,5,6-????????????	122590-75-4	C8H3F4N3O2
Suxibuzone		27470-51-5	C24H26N2O6
1-Morpholin-4-ylcyclohexanecarbonitrile	1-??????????-1-??????	42419-59-0	C11H18N2O
N,N'-(Ethylenedioxy)di-phthaliMide	N,N'-(??????)??????	6437-67-8	C18H12N2O6
4-Hydroxy Fenspiride	4-??????????	441781-25-5	C15H20N2O3
(R)-5-(4-Hydroxyphenyl)-5-ethylhydantoin	(R)-5-(4-???????)-5-??????	65567-33-1	C11H12N2O3
2-Hydroxy-2-azaadaMantane	2-Hydroxy-2-azaada??	1155843-79-0	C9H15NO
1,2-Didocosahexaenoyl-3-oleoyl Glycerol		175029-92-2	C65H102O5
11-cis-Retinol, 85%		22737-96-8	C20H30O
3-(1-Naphthalenyloxy)-1,2-propanediol		36112-95-5	C13H14O3
TazobactaM SodiuM Salt	???????	89785-84-2	C10H12N4NaO5S
1,3-Bis[4-(2-Methoxyethyl)phenoxy]-	1,3-??[4-(2-?????)???]-	230975-30-1	C21H28O5
rac-1-(4'-Methoxyphenyl)propanol-d2	rac-1-(4'-?????)????-d2	91889-40-6	C10H14O2
Losartan IsoMer IMpurity, PotassiuM Salt	LosartanIsoMer???,???	860644-28-6	C22H22ClKN6O
2-(1-Methyl-4-piperidinylidene)acetic Acid Ethyl Ester	2-(1-??-4-???????)??????????	28399-82-8	C10H17NO2
7-AMino-3-chloroMethyl-3-cepheM-4-carboxylic Acid DiphenylMethyl Ester Hydrochloride		79349-53-4	C21H20Cl2N2O3S
Salvianolic acid B, 98%, from Salvia miltiorrhiza Bge.		115939-25-8	C36H30O16
SC-51089		146033-02-5	C22H19ClN4O3
Gibberellin A9	????A9	427-77-0	C19H24O4
9-Vinylphenanthrene	9-??????	14134-06-6	C16H12
4-Fluoro-3'-Methoxybenzophenone	4-????-3'-???????	46810-62-2	C14H11FO2
[S-(R,R)]-[2-Hydroxy-1-[(MethoxyaMino)carbonyl]propyl]-carbaMic Acid 1,1-DiMethylethyl Ester	[S-(R,R)]-[2-?????-1-[(??????)????]???]-?????1,1-?????????	80543-39-1	C10H20N2O5
Nevirapine DiMer	????IMpurityD	1391054-30-0	C30H26N8O2
13-cis-Fenretinide	13-??-??????	75686-07-6	C26H33NO2
Efavirenz AMino Alcohol Ethyl CarbaMate	EfavirenzAMino??????????	211563-41-6	C16H15ClF3NO3
N-ForMylindoline	1-??????	2861-59-8	C9H9NO
3,5-Diiodo-4-hydroxybenzoic Acid	3,5-DIIODO-4-????????	618-76-8	C7H4I2O3
(S)-Boc-4-amino-pentanoic acid, 97%	???,4-[[(1,1-??????)????]???]-,(4S)-(9CI)	207924-92-3	C10H19NO4
6-[[2-(tert-ButyldiMethylsilyloxy)ethyl]MethylaMino]pyridin-3-ol	6-[[2-(tert-?????????)??]?????]???-3-?	326496-02-0	C14H26N2O2Si
N-Boc-2,2,6,6-tetraMethylpiperidine-N-oxyl-4-aMino-4-carboxylic Acid	N-Boc-2,2,6,6-?????????-N-??-4-???-4-?????	124843-12-5	C15H28N2O5
rac 1-Oleoyl-2-palMitoylglycerol	rac1-????-2-????????	3331-34-8	C37H70O5
4-[(2-Vinyl]-1-enthyne)-α,α-diMethyl-benzeneacetic Acid Methyl Ester	4-[(2-??]-1-??)-α,α-???-????????????	1159977-63-5	C15H16O2
Methyl 1-(Boc-aMino)-3-[[(trifluoroMethyl)sulfonyl]oxy]cyclobutanecarboxylate		222727-37-9	C12H18F3NO7S
(+/-)-ortho-Cotinine Perchlorate	(-???????????	147732-32-9	C10H12N2O.ClHO4
3-BroMo-5-(Methoxycarbonyl)benzoic acid		161796-10-7	C9H7BrO4
(S)-(+)-Mepivacaine Hydrochloride	(S)-(+)-?????????	34333-71-6	C15H23ClN2O
2-Cyano Loratadine		860010-31-7	C23H22ClN3O2
2-(tributylstannyl)-3,5-difluoropyridine, 95%	3,5-?????-2-??????????	765917-25-7	C17H29F2NSn
3,5-Dimethylisoxazol-4-amine hydrochloride, 97%	3,5-???????-4-?????	127107-28-2	C5H9ClN2O
ChaetoMellic Acid A Anhydride	?????A???	150240-39-4	C19H32O3
(1S,3aR,6aS)-Hexahydro-cyclopenta[c]pyrrole-1,2(1H)-dicarboxylic Acid Bis(tert-butyl) Ester	??????-??????[c]??-1,2-???????-tert-??????	402960-06-9	C17H29NO4
N,N-Dibutyl-7-nitro-4-benzofurazanaMine	N,N-???-7-???-4-???????	74400-49-0	C14H20N4O3
4'-Chloro-2'-fluoro-2,2,2-trifluoroacetophenone	1-(4-???-2-????-??)-2,2,2-??????-???	886370-99-6	C8H3ClF4O
3,5-Difluorobenzyl Mercaptan	??????,3,5-?????-(9CI)	358358-66-4	C7H6F2S
3-Propylsulfanyl-[1,2,4]thiadiazol-5-ylaMine	3-??????-[1,2,4]?????-5-???	6913-15-1	C5H9N3S2
3-(Trifluoromethyl)-1-methyl-1H-pyrazol-4-amine, 97%	1-??-3-(????????)-1H-???-4-??	1006436-44-7	C5H6F3N3
Tetrahydro-11-deoxy Cortisol 3-O-β-D-Glucuronide	17,21-?????-20-??-5β-????-3α-?β-D-??????????	56162-40-4	C27H42O10
(S)-4-tert-Butyl-2-(2-pyridyl)oxazoline		117408-98-7	C12H16N2O
5-Hydroxy Topotecan Dihydrochloride Salt (Mixture of DiastereoMers)		504413-73-4	C23H23N3O6
Methyl 12-hydroxystearate	?? 12-?????????	141-23-1	C19H38O3
Fmoc-L-glutamic acid γ-[β-(5-naphthyl sulfonic acid)-ethylenediamine] ester, 99%		193475-66-0	C32H31N3O8S
2,5-DiMethylbenzaldehyde-DNPH		152477-96-8	C15H14N4O4
4-AMino-3-(1-naphthylMethyl)-1H-pyrazolo[3,4-d]pyriMidine-1-(β-D-ribofuranosyl-5'-triphosphate)		476371-81-0	C21H24N5O13P3
N6-(2-Hydroxyethyl)-2'-deoxyadenosine	N6-(2-??????)-2'-???????	137058-94-7	C12H17N5O4
Cyclopentadienyl[(1,2,3-n)-1-phenyl-2-propenyl]palladium(II), 98%		105333-10-6	C14H14Pd
(5-Methyl-2-oxo-1,3-dioxol-4-yl)Methyl 1-((2\'-(1H-tetrazol-5-yl)-[1,1\'-biphenyl]4-yl)Methyl)-4-(2-hydroxypropan-2-yl)-2-propyl-1H-iMidazole-5-carboxylate		144689-63-4	C29H30N6O6
1,2-Dihydro BetaMethasone 17-Valerate	1,2-??????????17-?????	154713-07-2	C27H39FO6
(11β,13α)-17-(Acetyloxy)-11-[4-(diMethylaMino)phenyl]-19-norpregna-4,9-diene-3,20-dione		96285-40-4	C30H37NO4
3-(4-Methoxy-2-Methylphenyl)-1-propene		16964-10-6	C11H14O
(E/Z)-4,4'-Dihydroxy-N-desMethyl TaMoxifen-d3	(E/Z)-4,4'-?????-N-????????-d3	1246832-93-8	C25H27NO3
NVP-BAG956		853910-02-8	C28H21N5
6-AMino-7-hydroxy-4-MethylcouMarin		68047-36-9	C10H9NO3
N-Boc-3-(hydroxyMethyl)-7-Methoxyindole		1260683-23-5	C15H19NO4
2-?Chloro-?6,?7-?diMethoxy-?3H-?quinazolin-?4-?one		20197-86-8	C10H9ClN2O3
Ethyl 2-hydrazino-4-methylpyrimidine-5-carboxylate, 97%	??2-??????-4-??????-5-???????	66373-46-4	C8H12N4O2
3-(4-Methylbenzoyl)thiophene	3-(4-????)???	118993-65-0	C12H10OS
BibenzoniuM BroMide	?????????	15585-70-3	C19H26NO.Br
CyaMeMazine	?????	3546-03-0	C19H21N3S
2-AMino-5-broMo-3-Methylpyrazine	2-AMINO-5-BROMO-3-????	74290-67-8	C5H6BrN3
N-(2-Hydroxyethyl)-D-glucaMine	1-DEOXY-1-(2-HYDROXYETHYLAMINO)-D-????	54662-27-0	C8H19NO6
N-DesMethyl ToreMifene Hydrochloride Salt	N-????????	110503-61-2	C25H26ClNO
2-Propylvaleronitrile	2-?????????	13310-75-3	C8H15N
3-(2-thioMethylbenzoyl)thiophene	3-(2-???????)???	896618-53-4	C12H10OS2
2,2-DiMethyl-2'-Methoxypropiophenone		22526-24-5	C12H16O2
2-Hydrazino-5-cyanopyridine	3-?????????,6-?????-(9CI)	104408-24-4	C6H6N4
E-3-(4-Benzyloxy)-1-(2.4-bisbenzyloxy-6-hydroxy)phenyl)propenone		88607-79-8	C36H30O5
SodiuM 2'-Hydroxyacetophenone OxiMe-2-sulphinate	???2'-????????????-2-?????	1024789-05-6	C8H8NNaO4S
4'-carboethoxy-3-thioMorpholinoMethyl benzophenone	4′-CARBOETHOXY-3-THIOMORPHOLINOMETHYL????	898762-94-2	C21H23NO3S
3-chloro-3'-(3-pyrrolinoMethyl) benzophenone		898790-01-7	C18H16ClNO
7-(2-broMophenyl)-7-oxoheptanenitrile		898766-76-2	C13H14BrNO
N-t-Boc-valacyclovir-d4		1346617-11-5	C18H28N6O6

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