天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片
J & K SCIENTIFIC LTD.??? ?? ??? ?????.
?? ?:
J & K SCIENTIFIC LTD.
??:
-
???:
jkinfo@jkchemical.com
??:
China
URL:
www.jkchemical.com
? ?? ?:
96815
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
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
?? ????
Acetylsalicylic acid-d3, 98%, 98 atom%D
???????-d3
921943-73-9
C9H5D3O4
5-BroMo-2-ethynylpyriMidine
5-???-2-???????
1135283-08-7
C6H3BrN2
8-BroMo-5-chloro-1H-iMidazo[1,2-a]pyridine
????[1,2-a]???,8-broMo-5-???-
442127-52-8
C7H4BrClN2
3,4,4',5-Tetrachlorobiphenyl
70362-50-4
C12H6Cl4
(R)-N-DideMethyl Dapoxetine
(R)-N-????????
1329834-62-9
C19H19NO
Methyl Dehydroabietate
?????????????
1235-74-1
C21H30O2
Sialyl Lewis X-Lactose
???????
127923-85-7
C43H72N2O33
4-[[(6S)-6-[[(1,1-DiMethylethyl)diMethylsilyl]oxy]-1,3,4,5,6,7-hexahydro-2,2-dioxidobenzo[c]thien-1-yl]Methylene]octahydro-α,7a-diMethyl-1H-indene-1-acetaldehyde
866453-60-3
C28H46O4SSi
4'-O-DesMethyl 4'-O-Acetyl DiltiazeM
4'-O-????4'-O-???????
85365-35-1
C23H26N2O5S
N-[(2'-Cyano[1,1'-biphenyl]-4-yl)Methyl]-1-[(1-oxopentyl)aMino]cyclopentanecarboxaMide
1-[(2'-???[1,1'-????]-4-?)?????]-N-???????????????
141745-71-3
C25H29N3O2
EdrophoniuM Chloride
??????????
116-38-1
C10H16ClNO
JNJ 10397049
708275-58-5
C19H20Br2N2O3
Diniconazol
83657-24-3
C15H17Cl2N3O
5-Des[2-(tert-butylaMino)] BaMbuterol-5-ethanol
5-Des[2-(tert-butylaMino)]????-5-???
112935-93-0
C14H20N2O5
4'-Fluoroacetophenone-d4
1335333-86-2
C8H3D4FO
Methyl cis-11,14-eicosadienoate
2463-02-7
C21H38O2
Biphenyl-d10, 99 atom%D
???-D10
1486-01-7
C12D10
Chitotetraose tetrahydrochloride hydrate, 98%
?????????????????????
117399-50-5
C24H47ClN4O17
Clorprenaline, 99%
???????
3811-25-4
C11H16ClNO
2-(6-TetraMethylrhodaMine)carboxylic Acid N-HydroxysucciniMide Ester
1027512-41-9
C29H25N3O7
rac-Kavain
3155-48-4
C14H14O3
DiMethyl N-tert-Butoxycarbonyl-3-hydroxyaspartate, Mixture of DiastereoMers
???N-tert-??????-3-???????????,????????????
471242-81-6
C11H19NO7
2-Cycloheptenone
2-??????-1-?
1121-66-0
C7H10O
3-[4-[2-(2,5-Dichloro-4-nitrophenyl)ethyl]-1-piperazinyl]-1,2-benzisothiazole
160384-38-3
C19H18Cl2N4O2S
1,5-dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole, 95%
1,5-???-1H-???-4-???,???????
1036991-40-8
C11H19BN2O2
5'-O-(4,4'-Dimethoxytrityl)-2'-deoxyuridine, 98%
23669-79-6
C30H30N2O7
5-Methylpyrimidine-2-carboxylic acid, 95%
2-?????????,5-??-(6CI,9CI)
99420-75-4
C6H6N2O2
LincoMycin 2-PalMitate Hydrochloride
LincoMycin2-PalMitate???
23295-14-9
C34H65ClN2O7S
(E)-5-(2-Carboxvinyl)uracil
(E)-5-?????????
57412-59-6
C7H6N2O4
Ethalfluralin
??????
55283-68-6
C13H14F3N3O4
3,6-Dichloro-2-Methylpyridine
123280-64-8
C6H5Cl2N
N-Benzyl SalbutaMon Hydrochloride
2-[tert-??(????)???]-1-[4-????-3-(??????)??]???
24085-08-3
C20H25NO3.ClH
11β,16α,17α,21-Tetrahydroxypregna-1,4-diene-3,20-dione
13951-70-7
C21H28O6
(3S,4aS,8aS)-2-[(2R,3R)-3-AMino-2-hydroxy-4-(phenylthio)butyl]-N-(1,1-diMethylethyl)decahydro-3-isoquinolinecarboxaMide
159878-05-4
C24H39N3O2S
3'-azetidinoMethyl-3,4-diMethylbenzophenone
898771-77-2
C19H21NO
6-(AMinoMethyl)-1H-indazole hydrochloride
(1H-???-6-?)???????
943845-79-2
C8H10ClN3
11-[3-(DiMethylaMino)propyl]-6,11-dihydrocibenz[b,e]oxepin-11-ol
11-[3-(??????)???]-6,11-????????[b,e]???-11-?
4504-88-5
C19H23NO2
[1-(TriMethylaMMoniuM)Methyl] Methanethiosulfonate BroMide
[1-(TRIMETHYLAMMONIUM)METHYL]???????????????
386229-81-8
C5H14BrNO2S2
Taltirelin
103300-74-9
C17H23N7O5
Diisopentyl phthalate, 98%
? ?? ???
605-50-5
C18H26O4
(R)-4-Phenyl-3-propionyl-2-oxazolidinone, ee: 97%
(R)-4-??-3-?????-2-??????
160695-26-1
C12H13NO3
9,11-Anhydrobudesonide
313474-58-7
C25H32O5
Δ-5(10)-Norethindrone Acetate
Δ-5(10)-??????????
19637-28-6
C22H28O3
10-(2-Benzothiazolyl)-1,1,7,7-tetramethyl-2,3,6,7-tetrahydro-1H,5H,11H-[1]benzopyrano[6,7,8-ij]quinolizin-11-one
155306-71-1
C26H26N2O2S
2-chloro-N-cyclopropyl-6-methylpyrimidin-4-amine, 95%
1250038-98-2
C8H10ClN3
D-α-Hydroxypentanedioic acid disodium salt, 95%
103404-90-6
C5H9NaO5
3-(1-Ethoxyethoxy)-oxetane, 96%
???,3-(1-??????)-
85328-36-5
C7H14O3
2,2-Bis[(4R)-4-benzyl-2-oxazolin-2-yl]propane, 98%, (99% ee)
(+)-22'-??????????((4R)-4-??
141362-77-8
C23H26N2O2
2-Amino-6-(ethylamino)pyrimidin-4(3H)-one, 97%
164525-11-5
C6H10N4O
(11β,16α,20S)-9-Fluoro-11,20-dihydroxy-16-Methyl-3-oxopregna-1,4-dien-21-oic Acid
50764-02-8
C22H29FO5
J 147
1146963-51-0
C18H17F3N2O2
3-Deoxy-D-glycero-D-galacto-2-nonulosonic Acid
???????????
153666-19-4
C9H16O9
2,2-diMethyl-3',4',5'-trifluorobutyrophenone
898766-08-0
C12H13F3O
p-AMinophenyl β-D-Cellobioside
42935-24-0
C18H27NO11
9-Chloro Quetiapine
9-????????
1371638-11-7
C21H24ClN3O2S
2'-AzetidinoMethyl-2,3-dichlorobenzophenone
2'-AZETIDINOMETHYL-2,3-????????
898755-21-0
C17H15Cl2NO
5-Dehydro Tolvaptan
137973-76-3
C26H23ClN2O3
3'-azetidinoMethyl-3,4,5-trifluorobenzophenone
898772-30-0
C17H14F3NO
Janex 1
JAK3???I
202475-60-3
C16H15N3O3
(2S-cis)-3,6-Dioxo-5-(phenylMethyl)-2-piperazineacetonitrile
149796-08-7
C13H13N3O2
cyclobutyl 2-thioMethylphenyl ketone
898790-56-2
C12H14OS
3-Oxo-1,2-benzoisothiazoline-2-acetic Acid Methyl Ester 1,1-Dioxide (PiroxicaM IMpurity D)
6639-62-9
C10H9NO5S
Oleic Acid-13C
82005-44-5
C18H34O2
(3α,5β,6β,7α)-3-[(Ethoxycarbonyl)oxy]-6-(forMyloxy)-7-hydroxycholan-24-oic Acid Methyl Ester
125112-77-8
C29H46O8
3,5-Dinitrobenzyl alcohol, 98%
71022-43-0
C7H6N2O5
(R)-(+)-2-(α;-(i-butyl)methanamine)-1H-benzimidazole, min. 98% (R)-i-Bu-BIMAH
(R)-(+)-2-(α-(i-??)????)-1H-??????
1235960-36-7
C12H17N3
1-(5-(Hydroxymethyl)pyrimidin-2-yl)piperidin-4-ol, 97%
1116339-72-0
C10H15N3O2
4-chloro-6-(trifluoromethyl)pyridine-3-carboxylic acid, 95%
4-???-6-????????-????
1060810-66-3
C7H3ClF3NO2
Bardoxolone, 98%, a novel nuclear regulator factor (Nrf-2) activator
2-???-3,12-??????-1,9-??-28-??
218600-44-3
C31H41NO4
(2S)-N-(tert-Butyloxycarbonyl)-O-(tert-butyl)diMethylsilyl-pyroglutaMinol
81658-26-6
C16H31NO4Si
Veralipride
N-(1-??-2-?????)??-2,3-????-5-?????????
66644-81-3
C17H25N3O5S
Ro 51
1050670-85-3
C17H23IN4O4
N-[6-(2,6-Dichlorophenyl)-8-Methyl-2-(Methylthio)pyrido[2,3-d]pyriMidin-7(8H)-ylidene]acetaMide
185039-37-6
C17H14Cl2N4OS
Adenosine-2'-13C
????-2'-13C
714950-52-4
C10H13N5O4
Boc-L-beta-hoMoMethionine
244251-20-5
C11H21NO4S
Iproniazid
???????
54-92-2
C9H13N3O
ArteMisinin-d3
??????-d3
176652-07-6
C15H22O5
7-Acetyl Paclitaxel
?????,7-(P)
92950-39-5
C49H53NO15
Phenyl[2-phenylthio)phenyl]carbaMate
??2-(????)????????
111974-73-3
C19H15NO2S
(6α,9β,11β,16α)-9,11-Epoxy-6-fluoro-21-hydroxy-16,17-[(1-Methylethylidene)bis (oxy)]pregna-1,4-diene-3,20-dione
68352-03-4
C24H29FO6
Oak Moss
????????
90028-68-5
2-Oxa-7-azaspiro[3.5]nonane hemioxalate, 97%
2-??-7-?????[3.5]???????
1379811-94-5
C9H15NO5
2-Benzyl-2,6-diazaspiro[3.4]octan-7-one, 95%
1392211-22-1
C13H16N2O
1-Benzyl-4-phenyl-4-piperidinecarboxylic Acid Ethyl Ester
??-1-??-4-?????????
59084-08-1
C21H25NO2
5-chloro-1-(2-chlorophenyl)-1-oxopentane
5-???-1-(2-?????)-1-????
487058-79-7
C11H12Cl2O
Copper Cyanide-13C
??(I)????-13C
93596-81-7
CCuN
Dasatinib DiMeric IMpurity
??????????
910297-61-9
C36H34Cl2N12O2S2
4-(Chlorosulfonyl)-7-fluoro-2,1,3-benzoxadiazole
2,1,3-??????-4-????????,7-????-(9CI)
91366-64-2
C6H2ClFN2O3S
2-Chloro-4-fluoro-2'-MorpholinoMethyl benzophenone
2-CHLORO-4-FLUORO-2′-???????????
898750-89-5
C18H17ClFNO2
2-PhthaliMidyl-3-(3'-hydroxyphenyl)propionic Acid Methyl Ester
2-?????-3-(3???????)???????????
1076199-35-3
C18H15NO5
2-Phenylbutyraldehyde DISCONTINUED
2-?????????
2439-43-2
C10H12O
ethyl 5-[3-[8-(1,4-dioxa-8-azaspiro[4.5]decyl)Methyl]phenyl]-5-oxovalerate
898762-61-3
C21H29NO5
AMinopterin-α-hyrazide
??????-α-?????
118359-33-4
C19H22N10O4
2,3-Dichlorophenyl-4-nitrophenyl ether
2,3-DICHLOROPHENYL-4-NITROPHENYL???
82239-20-1
C12H7Cl2NO3
1-PalMitoyl-2-oleoyl-sn-glycerol-3-phosphocholine
1-????-2-????-sn-????-3-?????
70778-75-5
C42H82NO8P?0.5H2O
3,5-dichloro-4'-(4-MethylpiperazinoMethyl) benzophenone
3,5-DICHLORO-4'-(4-METHYLPIPERAZINOMETHYL)????
898763-30-9
C19H20Cl2N2O
1-BroMo-2-(4-broMophenyl)ethylene (contains cis isoMer)
1-???-2-(4-?????)???
778641-02-4
C8H6Br2
Para Red-d4
????-D4
1185235-75-9
C16H11N3O3
2'-O-(tert-ButyldiMethylsilyl)-6,7-dehydro Paclitaxel
2'-O-(tert-???????)-6,7-?????????
165065-02-1
C53H63NO13Si
2,3,4,6-Tetra-O-benzyl-D-Mannopyranosyl Fluoride
2,3,4,6-???-O-??-D-????????????
94898-42-7
C34H35FO5
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
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
Copyright 2019 ? ChemicalBook. All rights reserved