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

?? ?:J & K SCIENTIFIC LTD.

??:-

???:jkinfo@jkchemical.com

??:China

? ?? ?:96815

892 893 894 895 896 897 898 899 900 901 902 903 904 905 906 907 908 909 910 911 912 913 914 915 916 917 918 919 920 921 922 923 924 925 926 927 928 929 930 931 932 933 934 935 936 937 938 939 940 941 942 943 944 945 946 947 948 949 950 951 952 953 954 955 956 957 958 959 960 961 962 963 964 965 966 967 968 969

?? ????

4-Chlorobutyl 5-(1,3-dioxolan-2-yl)-2-thienyl ketone		898772-47-9	C12H15ClO3S
Thiosildenafil	??????	479073-79-5	C22H30N6O3S2
3-[(4-N,N-DiMethylaMino)phenyl]-2-Methyl-1-propene	3-[(4-N,N-??????)??]-2-??-1-???	53483-18-4	C12H17N
6-BroMo Nicotinic Acid Ethyl Ester	??6-?????-3-??????	132334-98-6	C8H8BrNO2
ChloroMethyl 2,2,2-Trichloroethyl Ether		69573-75-7	C3H4Cl4O
10-Deacetyl-7-Methyl Baccatin III		1444818-14-7	C30H38O10
Bodipy 8 Discontinued	???8??	1304788-66-6	C33H23BF2N2O4
(2R,3S,4R,5R)-5-Hydroxy-2,3,4-tris(phenylMethoxy)-5-[(phenylMethoxy)Methyl]-cyclohexanone		1233196-41-2	C35H36O6
Flecainide Meta-O-dealkylated	5-???????????	83526-33-4	C15H19F3N2O3
N⁴-Benzoyl-3'-deoxycytidine, 98%		161110-00-5	C16H17N3O5
Methyl all-cis-7,10,13,16,19-docosapentaenoate, 98%		108698-02-8	C23H36O2
4-Hydroxy-2,2',5'-trichlorobiphenyl	4-HYDROXY-2,2′,5′-?????????	53905-33-2	C12H7Cl3O
6-Hydroxy Warfarin	6-????????	17834-02-5	C19H16O5
2,3-Dihydroxypropyl dihydrogen phosphate		57-03-4	C3H9O6P
4-Methoxy-4'-MorpholinoMethyl benzophenone		898769-72-7	C19H21NO3
N-tert-Butyl-4-aMinobenzenesulfonaMide	N-tert-??4-??????????	209917-48-6	C10H16N2O2S
2,6-Bis[(2S,5S)-4,4-diphenyl-1-aza-3-oxabicyclo[3.3.0]octan-2-yl]pyridine		1450841-27-6	C41H39N3O2
2-Acetyl-octanoic Acid Methyl Ester	??2-??????????	70203-04-2	C11H20O3
5-BroMo-2-naphthalenol	5-???????-2-?	116632-05-4	C10H7BrO
(S,R,R,R)-Orlistat	(S,R,R,R)-??????	111466-61-6	C29H53NO5
1-Butyl-3-[[4-[2-[(5-chloro-2-Methoxybenzoyl)aMino]ethyl]phenyl] Sulfonyl Urea		38160-73-5	C21H26ClN3O5S
5-Carboxy-N-phenyl-2-1H-pyridone, SodiuM Salt	5-CARBOXY-N-??-2-1H-???,????	1189982-99-7	C12H8NNaO3
Clofibric Acid Acyl-β-D-glucuronide (90%)	????????-bD-???????	72072-47-0	C16H19ClO9
VitaMin D2 Sulfate SodiuM Salt	???D2???	1784-46-9	C28H44O4S
A 769662, 98%		844499-71-4	C20H12N2O3S
N-Acetyl-S-(2-carboxypropyl)-L-cysteine DicyclohexylaMMoniuM Salt (Mixture of DiastereoMers)	N-???-3-(2-???????)??]???	910898-81-6	C9H15NO5S
(4E)-3-(ChloroMethyl)-4-(4-hydroxybenzylidene)-isoxazol-5(4H)-one		1142199-72-1	C11H8ClNO3
N-[[4-(3-Methoxypropoxy)-3-Methyl-2-pyridinyl]Methyl] Rabeprazole Sulfone	N-[[4-(3-???????)-3-??-2-????]??]???????	1246818-79-0	C29H36N4O6S
2,2',7,7'-TetrabroMo-9,9'-bifluorenylidene	2,2',7,7'-TetrabroMo-9,9'-????????	27192-91-2	C26H12Br4
2-Methylbenzhydryl Chloride	2-????????????	41870-52-4	C14H13Cl
N-[(1S,2S)-1,2,3,4-Tetrahydro-1-hydroxy-7-Methoxy-2-naphthalenyl]-chloroacetaMide		99833-89-3	C13H16ClNO3
Oxfendazole, 99%		53716-50-0	C15H13N3O3S
3,7-DiMethyl 2H-Furo[2,3-c]pyran-2-one		857054-06-0	C9H8O3
(R)-1,2,3,4-Tetrahydro-5-Methoxy-N-propyl-2-naphthalenaMine Hydrochloride	(R)-1,2,3,4-??????-5-???-N-???-2-?????????	93601-85-5	C14H22ClNO
Thio-ccPA		779333-56-1	C22H41O4PS
DL-Homophenylalanine, 98%		1012-05-1	C10H13NO2
(1R,3R)-Methyl-1,2,3,4-tetrahydro-2-chloroacetyl-1-(3,4-Methylenedioxyphenyl)-9H-pyrido[3,4-b]indole-3-carboxylate (Chloropretadalafil)		171489-59-1	C22H19ClN2O5
2-Iodoresorcinol	2-??????-1,3-??	41046-67-7	C6H5IO2
(2E)-4-Methoxy-2-butenoic Acid	(2E)-4-???-2-???	63968-74-1	C5H8O3
Diclazuril 6-Carboxylic Acid	?????6-????	862243-46-7	C18H9Cl3N4O4
Isopropyl (1S)-(+)-10-CaMphorsulfate	?????(1S)-(+)-10-CaMphorsulfate	247078-58-6	C13H22O4S
2-Cyclohexene-1-one-3-boronic acid pinacol ester	3-(?????-1,3,2-??????-2-?)-?????-2-??	1187055-81-7	C12H19BO3
(2S)-3-Phenyl-N1-[5,6,7,8-tetrahydro-2-(4-pyridinyl)[1]benzothieno[2,3-d]pyriMidin-4-yl]-1,2-propanediaMine		1438881-19-6	C24H25N5S
Dicyclohexyl Phthalate-3,4,5,6-d4		358731-25-6	C20H22D4O4
Monoethylhexyl phthalate (MEHP)		4376-20-9	C16H22O4
2-[(2-Azidoethoxy)Methyl]-4-(2-chlorophenyl)-3-ethoxycarbonyl-5-Methoxycarbonyl)-6-Methyl-1,4-dihydropyridine		88150-46-3	C20H23ClN4O5
O-Methyl-O-(N-Butylfluorescein)-O-{3-[6-O-(D,L-1-ethoxyethyl)-1,2:4,5-bis-O-(1-Methylethylidene)-D,L-Myo-inositol]}phosphate		335630-21-2	C41H49O14P
1,2,3,4-Cyclobutanetetracarboxylic Acid	1,2,3,4-??????????????	53159-92-5	C8H8O8
5,11-Dihydro-2,8-dihydroxyindolo[3,2-b]carbazole-6-carboxaldehyde	5,11-????-2,8-????????[3,2-b]????-6-????????	549548-29-0	C19H12N2O3
2,5-diMethyl-2'-Methoxybenzophenone		750633-51-3	C16H16O2
Acetic Acid-13C2		16651-47-1	C2H4O2
Diisopropyl Phosphorochloridate		2574-25-6	C6H14ClO3P
Asiaticoside, 98%, from Centella asiatica (L.) Urb.	????????	16830-15-2	C48H78O19
Quetiapine N-oxide, 98%	?????N-????	1076199-40-0	C21H25N3O3S
4,5-Dihydro-1-benzoazepin-2(3H)-one	1,3,4,5-???????-2H-1-?????-2-?	4424-80-0	C10H11NO
Isophorone oxide, 97%		10276-21-8	C9H14O2
trans,trans-2,4-Undecadienal, 90%		30361-29-6	C11H18O
1-[5-(2-Fluorophenyl)-2-thienyl]ethanone	1-[5-(2-??????)-2-???]???	893741-43-0	C12H9FOS
DitaliMfos		5131-24-8	C12H14NO4PS
5α-Dihydrocortisol		516-41-6	C21H32O5
TriMecaine Hydrochloride	2-(??????)-N-(2,4,6-??????)????????????????	1027-14-1	C15H25ClN2O
(1R,3S)-Benazepril Hydrochloride		86541-77-7	C24H28N2O5HCl
cis-GliMepiride		684286-46-2	C24H34N4O5S
4-Methoxyfluorophosphinyloxy-TEMPO	4-?????????????TEMPO	181702-77-2	C10H20FNO4P-
2-AMinocyclopentaneMethanol	2-???????????	4492-47-1	C6H13NO
Glyceryl 1,3-Distearate	1,3-?????	504-40-5	C39H76O5
2,5-DiMethoxy-4-Methyl-benzaldehyde	2,5-????-4-????????	4925-88-6	C10H12O3
2,6-Dihydro-9-(2',3',5'-tri-O-acetyl-β-D-ribofuranosyl)purine		61444-45-9	C16H18N4O9
N-(Benzyloxycarbonyl)-L-β-chloroalanine Benzyl Ester	3-???-N-[(?????)????]-L-???????????	55822-82-7	C18H18ClNO4
N7-(2',3',4'-Trihydroxybutyl)guanine	N7-(2',3',4'-?????????)???	93905-80-7	C9H13N5O4
3-(1H-Pyrazol-1-yl)phenol		904315-14-6	C9H8N2O
Corosolic acid, 98%, from Eriobotrya japonica (Thunb.) Lindl.		4547-24-4	C30H48O4
N^α-Boc-diaminopropionic acid		159002-17-2	C8H16N2O4
3-AMino-2-chlorobenzoic acid		108679-71-6	C7H6ClNO2
Glaucine	????	475-81-0	C21H25NO4
Clostripain NB froM ClostridiuM histolyticuM	???????	9028-00-6
2-cyano-3'-piperidinoMethyl benzophenone		898792-68-2	C20H20N2O
2,3-Diphenylquinoxaline-6-carboxylic Acid 2-Hydroxyethyl AMide	2,3-???????-6-?????,2-?????????	332404-53-2	C23H19N3O2
Methyl 6'-DesMethyl-4'-tosylMycophenolate	??6'-????-4'-??????????	171808-04-1	C24H26O8S
(4E)-5-(4-Methoxy-2,3,6-triMethylphenyl)-3-Methyl-2,4-pentadienal (cis/trans Mixture)		419534-29-5	C16H20O2
1-BiotinylaMino-3,6,9-trioxaundecane-11-broMide	1-????????-3,6,9-???????-11-?????	1041766-91-9	C18H32BrN3O5S
2'-chloro-4'-fluoro-3-phenylpropiophenone		898764-57-3	C15H12ClFO
Trioxifene		63619-84-1	C30H31NO3
(2S)-2-Ethyl-8-Methyl-1-thia-4,8-diazaspiro[4,5]decan-3-one		503431-81-0	C10H18N2OS
Ethyl 3-(trifluoromethyl)-1-phenyl-1H-pyrazole-4-carboxylate, 97%	1-??-5-????????-1H-???-4-???????????	741717-63-5	C13H11F3N2O2
Methohexital		18652-93-2	C14H18N2O3
4'-fluoro-3-(4-MethylpiperazinoMethyl) benzophenone		898788-68-6	C19H21FN2O
Acyclovir L-Isoleucinate	??????L-???????	142963-63-1	C14H22N6O4
2-[2-[2-[2-[6-(BiotinylaMinohexanoyl]aMinoethoxy]ethoxy]ethoxy]-4-[3-(trifluoroMethyl)-3H-diazirin-3-yl]benzoic Acid		207971-23-1	C31H43F3N6O8S
Ethyl 3,4-(Methylenedioxy)benzoylforMate	??3,4-????????????	86358-30-7	C11H10O5
5-Des[2-(tert-butylaMino)] BaMbuterol-5-ethylenediol	5-Des[2-(tert-?????)]BaM???-5-?????	112935-92-9	C14H20N2O6
4,5-Diazafluoren-9-one, 97%	4,5-???????-9-one	50890-67-0	C11H6N2O
Caffeic Acid Methyl Ester	E-???-n-???????	67667-67-8	C10H10O4
4-Nitroaniline-2,3,5,6-D4	4-??????-2,3,5,6-D4	64164-08-5	C6H2D4N2O2
Octyl Methanethiosulfonate	???????????	7559-45-7	C9H20O2S2
Cetirizine Methyl Ester	??????????	83881-46-3	C22H27ClN2O3
Acetophenone O-BenzoyloxiMe	???????-?????	26060-56-0	C15H13NO2
2,3-DihydroxybenzaMide		13189-89-4	C7H7NO3
2-fluoro-3'-(3-pyrrolinoMethyl) benzophenone	2-????-3'-(3-??????)????	898749-23-0	C18H16FNO
2-(4-cyanophenyl)-2'-iodoacetophenone		898784-41-3	C15H10INO

午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频

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

?? ????