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J & K SCIENTIFIC LTD.??? ?? ??? ?????.
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J & K SCIENTIFIC LTD.
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jkinfo@jkchemical.com
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China
URL:
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?? ????
O-Methyliso Urea Tosylate Salt
7356-58-3
C9H14N2O4S
(3-bromo-6-chloropyridin-2-yl)methanol, 95%
(3-???-6-??????-2-?)???
1227601-71-9
C6H5BrClNO
D,L-Cystathionine
??????
535-34-2
C7H14N2O4S
PotassiuM pyridin-4-yltrifluoroborate
1111732-87-6
C5H4BF3KN
rac 1,2-Dioleoyl-3-chloropropanediol
rac1,2-?????-3-????????
69161-73-5
C39H71ClO4
exo-2,3-NorbornanedicarboxiMide
14805-29-9
C9H11NO2
Bisphenol F Bis(2,3-dihydroxypropyl) Ether
72406-26-9
C19H24O6
N,N'-(Dithiodi-2,1-ethanediyl)bis[2,5-dichloro-benzenesulfonaMide
N,N'-(????-2,1-????)??[2,5-????-???????
927822-86-4
C16H16Cl4N2O4S4
6-Chloro Pantoprazole
6-????????
1203557-78-1
C16H14ClF2N3O4S
D,L-Venlafaxine
????
93413-69-5
C17H27NO2
2-AMino-3,7-diMethyliMidazo[4,5-f]quinoxaline
2-???-3,7-???????[4,5-f]????
78411-56-0
C11H11N5
Aflatoxin Q1
?????Q1
52819-96-2
C17H12O7
Metconazole
?????
125116-23-6
C17H22ClN3O
3-Hydroxy-5-Methoxybenzaldehyde
57179-35-8
C8H8O3
2-Azido-2-deoxy-N-[[(phenylaMino)carbonyl]oxy]-D-gluconiMidic Acid δ-Lactone, 3,4,6-Triacetate
2-???-2-???-N-[[(?????)????]??]-D-???????δ-??,3,4,6-???????
1228178-12-8
C19H21N5O9
N-(DiphenylMethylene)glycine Methyl Ester
81167-39-7
C16H15NO2
Nocardicin A
39391-39-4
C23H24N4O9
4-Nitrophenyl 2-O-α-D-Glucopyranosyl-α-D-glucopyranoside
4-?????2-O-(aD-???????)-aD-????????
147103-31-9
C18H25NO13
(2S,4R)-Methyl-4-hydroxypiperidine-2-carboxylate
211058-80-9
C7H13NO3
Carboxy Terbinafine
??????????
99473-14-0
C21H23NO2
2-ForMyl-6-nitrobenzoic Acid Methyl Ester
???,2-forMyl-6-nitro-,??????
142314-70-3
C9H7NO5
Genistein 7-β-D-Glucuronide
?????7-β-D-???????
38482-81-4
C21H18O11
Methyl 2-AcetaMido-2-deoxy-β-D-glucopyranoside Triacetate
2771-48-4
C15H23NO9
4-n-ButylphenylMagnesiuM broMide
4-N-?????????????
185416-14-2
C10H13BrMg
1-Cyclopropyl-3-[2-(Methylthio)-4-(trifluoroMethyl)phenyl]-1,3-propanedione
161462-35-7
C14H13F3O2S
N-Des-t-boc-10-deacetyl-7,10-O-bis{[(2,2,2-trichloroethyl)oxy]carbonyl} Docetaxel
N-DES-T-BOC-10-DEACETYL-7,10-O-BIS{[(2,2,2-TRICHLOROETHYL)OXY]????}????
114915-16-1
C44H47Cl6NO16
5-IodoMethyl 6α,9α-Difluoro-11β-hydroxy-16α-Methyl-3-oxo-17α-(propionyloxy)-androsta-1,4-diene-17β-carbothioate
80474-67-5
C25H31F2IO5S
(2S)-[3,4-Bis[[(1,1-diMethylethyl)diMethylsilyl]oxy]phenyl]-1,2-propanediol
(2S)-[3,4-??[[(1,1-?????)?????]??]??]-1,2-?????
1235828-10-0
C23H42O5Si2
DiMepranol-d6
97964-89-1
C5H13NO
Bisphenol A-d6 Diglycidyl Ether
????A-d6????????
1346600-09-6
C21H24O4
(+)-3-BroMo-8-caMphorsulfonic Acid
[1R-(??,??)]-3-???-2-?????-8-???
5344-58-1
C10H15BrO4S
PipaMperone Dihydrochloride
2448-68-2
C21H30FN3O2.2ClH
trans 4-DiMethylaMinocrotonic Acid Methyl Ester
???4-????????????????
212776-19-7
C7H13NO2
9-epi-Cinchonidine
9-??-????
550-54-9
C19H22N2O
4-(4-Methoxyphenyl)-2-Methyl-1-butene
4-(4-?????)-2-??-1-??
18491-21-9
C12H16O
5-Cyano-dibenzosuberane
10,11-????-5H-???[a,d]?????-5-??????
1729-63-1
C16H13N
2,6-Diamino-3,5-dithiocyanato-pyridin, 98%
2645-32-1
C7H5N5S2
Ethylene DiaMine Dihydrochloride-d4
???-D4-????????????
34334-71-9
C2H6Cl2D4N2
3-(4-tert-Butyl-2,6-diMethylphenyl)-1-propene
3-(4-TERT-BUTYL-2,6-?????)-1-???
34918-83-7
C15H22
cis-4-CarboMethoxycyclohexane-1-carboxylic acid
4-?????-??????-1-????
32529-79-6
C9H14O4
Methyl 4'-[[2-n-Propyl-4-Methyl-6-(1-MethylbenziMidazol-2-yl)-benziMidazol-1-yl]Methyl]biphenyl-2-carboxylate
528560-93-2
C34H32N4O2
TriMethylsilyl ValerolactaM
1-(??????)????-2-?
3553-93-3
C8H17NOSi
6-[(3,5,5,8,8-PentaMethyl-5,6,7,8-tetrahydronaphthalen-2-yl)cyclopropyl] Nicotinic Acid Methyl Ester
153559-50-3
C25H31NO2
4-BroMobenzofuran
4-???????
128868-60-0
C8H5BrO
5,7,3',4'-Tetra-O-benzylcatechin
20728-73-8
C43H38O6
17β-Acetoxy-2α-broMo-5α-androstanone
17β-????-2α-???-5α-??????
6173-35-9
C21H31BrO3
Ethoxyquin DiMer
???????
74681-77-9
C28H36N2O2
Melphalan N-Oxide DISCONTINUED
???N-????
685847-78-3
C13H18Cl2N2O3
3'-broMo-2-iodobenzophenone
3'-???-2-???????
890098-10-9
C13H8BrIO
[R-(E)]-1-[8-(β-D-Glucopyranosyloxy)-2,6-diMethyl-2-octenoate] β-D-Glucopyranose
[R-(E)]-1-[8-(β-D-?????????)-2,6-???-2-??????]β-D-???????
158921-22-3
C22H38O13
Piperacilloic Acid
?????
64817-22-7
C23H29N5O8S
1,2,3,4-Tetrahydro-
72511-88-7
C9H12ClNO2
PU-H71 Hydrate
PU-H71??????
1202865-65-3
C18H21IN6O2S
Ethyl 4-AMino-2-MercaptopyriMidine-5-carboxylate
774-07-2
C7H9N3O2S
3-AMinobiphenyl-d9
3-??????-D9
1020718-93-7
C12H2D9N
4-(BroMoMethyl)-1-Methoxy-2-(3-Methoxypropoxy)benzene
??,4-(?????)-1-???-2-(3-???????)-
172900-73-1
C12H17BrO3
UbichroMenol (90%)
??????
2382-48-1
C59H90O4
Allo-3α-tetrahydro Cortisol 21-O-β-D-Glucuronide
??-???????????21-??????
131061-62-6
C27H42O11
Abacavir Carboxylate
???????????
384380-52-3
C14H16N6O2
(5R)-Tetrahydro-5-Methyl-2H-pyran-2-one
(R)-5-????????-2H-??-2-?
2857-75-2
C6H10O2
(2Z)-1-(2,4-Dichlorophenyl)-3-(diMethylaMino)-2-(1H-iMidazol-2-yl)-2-propen-1-one
252950-15-5
C14H13Cl2N3O
Adaphostin
1-????4-[(2,5-???????)?????]?????
241127-58-2
C24H27NO4
Hydroxythio Acetildenafil
?????????????
1159977-47-5
C25H34N6O3S
1,4-Bis(1-aziridinyl)-2,3-butanedione DihydrobroMide
1,4-??(1-?????)-2,3-??????????????
90434-64-3
C8H13BrN2O2
Diisopropanol-p-toluidine
1,1""-(p-?????)????-2-?
38668-48-3
C13H21NO2
3-Iodo-N-[(benzyloxy)carbonyl]-O-benzyl-L-tyrosine Benzyl Ester
3-???-N-[(????)????]-O-??-L-?????????
600737-79-9
C31H28INO5
(5R)-5-Methyl-2-(phenylthio)cyclohexanone (Mixture of DiastereoMers)
(5R)-5-??-2-(????)-???????(????????????)
101693-93-0
C13H16OS
2,4-Dihydroxy-5,6-diMethyl Nicotinic Acid Ethyl Ester
77629-51-7
C10H13NO4
(3aR,7R,7aR)-2,2-Diethyl-3a,6,7,7a-tetrahydro-7-[(Methylsulfonyl)oxy]-1,3-benzodioxole-5-carboxylic Acid Ethyl Ester
204254-90-0
C15H24O7S
L-Allooctopine
(+)-?????
63358-47-4
C9H18N4O4
5-(3-fluorophenyl)-5-oxovaleronitrile
898767-18-5
C11H10FNO
7-(3-broMophenyl)-7-oxoheptanenitrile
898766-82-0
C13H14BrNO
7-(3-cyanophenyl)-7-oxoheptanenitrile
898767-64-1
C14H14N2O
Kitol
??
4626-00-0
C40H60O2
2-(2,5-Dihydrofuran-3-yl)-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane
212127-80-5
C10H17BO3
2,4'-DibroMobenzophenone
2,4'-????????
78281-59-1
C13H8Br2O
Epirubicin hydrochloride, 98%
56390-09-1
C27H30ClNO11
1-[3-(DiMethylaMino)propyl]-1-(4-fluorophenyl)-1,3-dihydro-5-isobenzofurancarboxaMide
64372-56-1
C20H23FN2O2
(4-Cyclohexyl)butyl 2-pyridyl ketone
898779-64-1
C16H23NO
Prostaglandin F2α TroMethaMine Salt
38562-01-5
C24H45NO8
Nonadecanoic Acid 3-(Acetyloxy)-2-hydroxypropyl Ester
?????3-(?????)-2-????????????
120602-61-1
C24H46O5
Hydralazine Discontinued See: H716531
???????
86-54-4
C8H8N4
Allo Maltol
????
644-46-2
C6H6O3
Methyl 4,6-Di-O-benzylidene-2-O-benzoyl-3-O-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosid)-α-D-glucopyranoside
??3-O-(2,3,4,6-???-O-???-bD-???????)-4,6-O-????-2-O-???-aD-?????????
71238-93-2
C35H40O16
2,2-DiMethoxyethyl[(diMethoxyphosphinyl)(3-Methoxyphenyl)Methyl]carbaMic Acid Ethyl Ester
2,2-??????[(????????)(3-?????)??]??????????
344578-06-9
C17H28NO8P
(R)-5-HydroxyMethyl Tolterodine
207679-81-0
C22H31NO2
2-[(3-Oxocyclohexyl)Methyl]benzonitrile
898785-05-2
C14H15NO
7-Methoxy-2,2-diMethyl-4H-1,3-benzodioxin-4-one
888723-96-4
C11H12O4
trans-2-(4-Methylbenzoyl)cyclopentane-1-carboxylic acid
TRANS-2-(4-????)?????-1-?????
733740-81-3
C14H16O3
4-DesMethoxypropoxyl-4-Methylthio Rabeprazole
4-?????????-4-?????????
99487-86-2
C15H15N3OS2
1,2,3,9-Tetrahydro-9-(Methyl-d3)-4H-carbazol-4-one
1225443-54-8
C13H10D3NO
2-(DiethylaMino)-N-(2,3-diMethylphenyl)acetaMide Hydrochloride
2-(DiethylaMino)-N-(2,3-diMethylphenyl)acetaMide???
857170-72-0
C14H23ClN2O
3-Anilino-2-(3,4,5-triMethoxybenzyl)acrylonitrile, (Mixture of cis/trans isoMers)
3-????-2-(3,4,5-???????)???????(25MG)(AS)
30078-48-9
C19H20N2O3
5-(1,3-Dioxolan-2-yl)-2-(2-trifluoroMethylbenzoyl)thiophene
898773-26-7
C15H11F3O3S
PseudoMonic Acid D SodiuM
????D???
85178-60-5
C26H41NaO9
Olanzapine PaMoate Hydrate
????Pamoate???
221373-18-8
C40H38N4O7S
N,N'-Diacetyl-L-cystine Bis(tert-Butyl) Diester
N,N'-????-L-?????(tert-??)?????
1079950-07-4
C18H32N2O6S2
2,3,4,5-Tetrahydro-7-nitro-1,4-benzoxapine
216008-29-6
C9H10N2O3
Ethyl 4-Hydroxy-2-Methyl-2H-1,2-benzothiazine-3-carboxylate 1,1-Dioxide (PiroxicaM IMpurity K)
24683-26-9
C12H13NO5S
MefenaMic-d4 Acid
MefenaMic-d4?
1216745-79-7
C15H11D4NO2
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