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

?? ?:J & K SCIENTIFIC LTD.

??:-

???:jkinfo@jkchemical.com

??:China

? ?? ?:96815

730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 834

?? ????

9-Keto Risperidone (90%)	9-???????	1189516-65-1	C23H25FN4O3
(R,R)-Solifenacin Succinate	(1R,3'R)-??????????	862207-70-3	C27H32N2O6
3-chloro-4-fluoro-3'-pyrrolidinoMethyl benzophenone		898770-56-4	C18H17ClFNO
3-Cyanophenylzinc iodide	3-????????????	288309-53-5	C7H4INZn
7,13-Bis-O-(triethylsilyl)-10-deacetyl-10-oxo Baccatin III	7,13-??-O-(??????)-10-????-10-?????III	651293-82-2	C41H62O10Si2
FMoc-6-chloro D-Tryptophan	Fmoc-6-???-D-????	925916-73-0	C26H21ClN2O4
1-Methyl-1H-indazole-3-carboxylic Acid Anhydride	1-??-1H-???-3-????????	1363173-34-5	C18H14N4O3
2-BroMo-4-hydroxy-5-Methoxypyridine	2-???-5-??????-4-?	1344046-11-2	C6H6BrNO2
Succinobucol		216167-82-7	C35H52O5S2
CouMarin-d4	???-5,6,7,8-D4	185056-83-1	C9H6O2
4-(PiperazinoMethyl)benzoic Acid, Dihydrochloride	4-(???????)???,?????	86620-70-4	C12H17ClN2O2
2,5-DiMethoxy-d6-4-Methyl-benzaldehyde	2,5-?(???-d3)-4-????????	58262-07-0	C10H6D6O3
28-Oxo IverMectin B1a (IMpurity)	28-OxoIverMectinB1a(???)	102190-55-6	C48H72O15
2-Methyl-d3-propane-3,3,3-d3-thioaMide	2-??-D3-???-3,3,3-D3-?????	1020719-63-4	C4H3D6NS
4-Cyano-3-hydroxypyridine	3-???????-4-??????	87032-82-4	C6H4N2O
D-Talose-1-13C	D-[11-13C]???	70849-29-5	C6H12O6
Methyl 6-Oxohexanoate	ADIPICSEMIALDEHYDEMETHYL????	6654-36-0	C7H12O3
Benz[a]anthracene-1r,2c,3t,4c-tetrahydro-1,2,3,4-tetrol		105880-23-7	C18H16O4
5-Azido-5-deoxy-2,3-O-isopropylidene-D-lyxono-1,4-lactone	5-???-5-???-2,3-O-???????-D-???-1,4-??	122194-04-1	C8H11N3O4
3-(5-Ethoxycarbonyl-2-thienyl)-1-propene	3-(5-ETHOXYCARBONYL-2-THIENYL)-1-???	252357-16-7	C10H12O2S
1,3-Cyclohexanedione-13C6	1,3-????????-13C6	1246820-51-8	C6H8O2
5-Octanoyl-2,2-diMethyl-1,3-dioxane-4,6-dione	5-????-2,2-????-1,3-????-4,6-???	103576-44-9	C14H22O5
D-erythro-Sphingosylphosphorylcholine (Synthetic)	??????????	1670-26-4	C23H49N2O5P
4-Isopropoxyphenol	4-????????	7495-77-4	C9H12O2
3-Ethylbenzophenone	3-??????	66067-43-4	C15H14O
1-Oxo Mirtazapine (Mirtazapine IMpurity C)	1-OxoMirtazapine(????????C)	191546-96-0	C17H17N3O
Phosphoric Acid Dioctyl Ester	????????	3115-39-7	C16H35O4P
4-BroMo-1-(2-chloroethyl)-1H-pyrazole	4-???-1-(2-?????)-1H-???	663941-72-8	C5H6BrClN2
N-Nitrososarcosine	N-????????	13256-22-9	C3H6N2O3
Cephalexin Diketopiperazine	???????????	59865-11-1	C16H17N3O4S
Thiorphan Methoxyacetophenone-13C,d3 Derivative	ThiorphanMethoxyacetophenone-13C,d3???	1329837-24-2	C21H23NO5S
2-(2-Butyl)-4-{4-[4-(4-Methyloxy-phenyl)-piperazin-1-yl]-phenyl}-2,4-dihydro-[1,2,4]-triazol-3-one		252964-68-4	C23H29N5O2
PD 0332991 Isethionate	PD0332991???????	827022-33-3	C26H35N7O6S
1,2-Dihydro-1,1,6-triMethyl-naphthalene	1,1,6-????-1,2-????????	30364-38-6	C13H16
3,6-Dichloro-8-(dichloroMethyl)quinoline	3,6-????-8-(??????)???	84087-44-5	C10H5Cl4N
Senecionine N-Oxide	?????N-????	13268-67-2	C18H25NO6
O-(Methylthio)Methyl Triptolide	O-(????)???????	847440-49-7	C22H28O6S
N-1-Ethyl-1-deMethylethyl TorseMide	1-??-3-[[4-(m-?????)-3-???]???]???	58155-35-4	C15H18N4O3S
5-BroMo-4-chloro-2,6-diMethoxypyriMidine	5-BroMo-4-???-2,6-????-???	42362-16-3	C6H6BrClN2O2
4'-thioMorpholinoMethyl-2-trifluoroMethylbenzophenone		898782-96-2	C19H18F3NOS
5-BroMo-2,4-diaMino-6-hydroxypyriMidine	5-???-2,4-????-6-?????????	6312-72-7	C4H5BrN4O
1,2,3,6-Tetra-O-pivaloyl-α-D-galactofuranoside	1,2,3,6-???-O-????-α-D-????????	220017-49-2	C26H44O10
ValneMulin Hydrochloride		133868-46-9	C31H53ClN2O5S
CyclophosphaMide-d4		173547-45-0	C7H15Cl2N2O2P
4-(3-Nitrophenyl)-2-forMyl-6-Methyl-1,4-dihydropyridine-3,5-dicarboxylic Acid 5-Isopropyl Ester 3-Methyl Ester		75530-60-8	C19H20N2O7
N-DesMethyl SuMatriptan-d3 Discontinued	N-DesMethylSuMatriptan-d3??	1346600-79-0	C13H19N3O2S
3-Hydroxy Tolperisone Maleate	3-??????????????	283585-02-4	C20H27NO6
Nelfinavir Sulfoxide		1041389-28-9	C32H45N3O5S
Bepotastine besylate, 98%		190786-44-8	C27H31ClN2O6S
Sodium phenylbutyrate, 98%, a histone deacetylase inhibitor	????????	1716-12-7	C10H13NaO2
3-(2-Chloroethyl)-7-Methoxy-2-Methyl-4H-pyrido[1,2-a]pyriMidin-4-one		147662-99-5	C12H13ClN2O2
1-(Ethoxycarbonyl)-2-[(ethoxycarbonyl)thio]-N,N-diMethyl-L-histidine Methyl Ester	1-(???????)-2-[(???????)??]-N,N-???-L-??????????	162138-72-9	C15H23N3O6S
[5'-13C]Uridine	[5′-13C]???	478511-16-9	C9H12N2O6
cyclopentyl 4-(MorpholinoMethyl)phenyl ketone		898770-77-9	C17H23NO2
(±)-PraMipexole		104617-86-9	C10H17N3S
1,1-DiMethoxydecane		7779-41-1	C12H26O2
8-TEMPO-aMinoadenosine Cyclic 3',5'-Monophosphate	8-TEMPO-??????????3'5'???????	54606-91-6	C19H30N7O7P
2-Chloro-4-propionylpyridine	2-???-4-????????	87121-53-7	C8H8ClNO
Cyclopropyl 2,4-difluorophenyl ketone	??????2,4-?????????	60131-34-2	C10H8F2O
α-Methyl-5-oxo-5H-[1]benzopyrano[2,3-b]pyridine-7-acetic Acid		52549-19-6	C15H11NO4
(3S)-3-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-4,5-dihydro-2-benzoxepin-1(3H)-one		1100617-38-6	C27H20ClNO2
2-Chloro-2',6'-diethylacetanilide		6967-29-9	C12H16ClNO
(Chlorosulfonyl)carbaMic Acid Benzyl Ester	(??????)??????????	89979-13-5	C8H8ClNO4S
3-(3,5-DiMethoxyphenyl)-2-Methyl-1-propene	3-(3,5-???????)-2-??-1-???	204846-44-6	C12H16O2
cyclopentyl 2-[8-(1,4-dioxa-8-azaspiro[4.5]decyl)Methyl]phenyl ketone		898781-17-4	C20H27NO3
2-Methyl-7-MethylaMino-8-aMino-quinoxaline	5,6-???????,N6,3-???-(9CI)	92116-67-1	C10H12N4
N-Allylnorylsergic Acid N,N-DiethylaMide	?-??	65527-61-9	C22H27N3O
4-Hydroxylidocaine	4-????????	39942-41-1	C14H22N2O2
(3R,4R)-tert-Butyl 3-Hydroxy-4-(hydroxyMethyl)pyrrolidine-1-carboxylate		635319-09-4	C10H19NO4
N-[(1S,2S)-1,2,3,4-Tetrahydro-1-hydroxy-7-Methoxy-2-naphthalenyl]propanaMide		88058-73-5	C14H19NO3
cis-3-(3-Methylbenzoyl)cyclopentane-1-carboxylic acid		732252-04-9	C14H16O3
3-(3-Fluoro-phenoxy)-propionic acid	3-(3-????-???)-?????	133077-42-6	C9H9FO3
2-(4-BroMo-2-chlorophenyl)ethanol	2-(4-???-2-?????)???	916516-90-0	C8H8BrClO
Quinoline-6-sulfonyl Chloride	???-6-??????	65433-99-0	C9H6ClNO2S
Benzyl 2-AcetaMido-4,6-O-benzylidene-2-deoxy-α-D-glucopyranoside 3-Acetate	??2-?????-4,6-O-????-2-???-α-D-?????????3-?????	13343-64-1	C24H27NO7
(Z)-3-(4-AMino-3,5-diMethylphenyl)acrylonitrile	(Z)-3-(4-???-3,5-?????)???????	661489-22-1	C11H12N2
6-BroMo-2-(tert-butyldiMethylsilyloxyMethyl)naphthalene	6-BroMo-2-(tert-???????????)????	100751-62-0	C17H23BrOSi
Misoprostol Acid, Technical Grade 65% DISCONTINUED. See M368760		112137-89-0	C21H36O5
Tandutinib		387867-13-2	C31H42N6O4
2'-AzetidinoMethyl-3,4-dichlorobenzophenone	2'-AZETIDINOMETHYL-3,4-????????	898755-27-6	C17H15Cl2NO
(S)-4-Hydroxy Mephenytoin	(S)-4-??????????	82695-93-0	C12H14N2O3
N-[(1R,2S)-2-Hydroxy-1-Methyl-2-phenylethyl]-tetradecanaMide	D-????-MAPP	143492-38-0	C23H39NO2
cyclopentyl 3-(thioMorpholinoMethyl)phenyl ketone		898788-11-9	C17H23NOS
(R)-3-Azido-1-phenyl-1-(2-Methylphenoxy-d7)propane		1217603-70-7	C16H10D7N3O
3-(Tributylstannyl)isoquinoline	3-(???????)?????	166114-73-4	C21H33NSn
rac Mono(5-carboxy-2-ethylpentyl) Phthalate	2-??-5-???????????	40809-41-4	C16H20O6
3,3',5'-Triiodo-L-thyronine-13C6		1213055-23-2	C15H12I3NO4
5-(1,3-Dioxolan-2-yl)-2-(3-trifluoroMethylbenzoyl)thiophene		898773-29-0	C15H11F3O3S
L-Fucose-3-13C	6-DEOXY-L-[3-13C]????	478518-50-2	C6H12O5
Ursodeoxycholic Acid Acyl-β-D-glucuronide, >85%	??????????-BD-???????	208038-28-2	C30H48O10
De-5-fluoro 4-FluorochidaMide	De-5-????4-????????	743438-44-0	C22H19FN4O2
(1R,2S,3R,5S,δZ)-2-(tert-Butyldiphenylsilyloxy)Methyl-5-hydroxy-3-tetrahydropyranyloxy-cyclopentanehept-δ-en-oic Acid Methyl Ester (Mixture of DiastereoMers)	(1R,2S,3R,5S,δZ)-2-(tert-?????????)??-5-????-3-???????????-???????-δ-?-????????(??????????)	172016-60-3	C35H50O6Si
L-Methionine-S-Methyl SulfoniuM Chloride-d6	L-????-D3(S-??-D3)-??-D3?????	362049-54-5	C6H14ClNO2S
(4S)-3,4-Dihydro-2-(3-Methoxypropyl)-2H-thieno[3,2-e]-1,2-thiazin-4-ol 1,1-Dioxide		1029324-91-1	C10H15NO4S2
4',5-Di-O-acetyl Genistein 7-(Tri-O-acetyl-β-D-glucuronic Acid Methyl Ester)		1105697-83-3	C32H30O16
N2,3-Etheno-2'-deoxy Guanosine	N(2),3-??????????	121055-53-6	C12H13N5O4
4-[4-(DiMethylaMino)-1-(4'-chlorophenyl)-1-hydroxybutyl]-3-(hydroxyMethyl)-benzonitrile		1076200-05-9	C20H23ClN2O2
3-Cyano-2-Methyl-2H-indazole	3-???-2-??-2H-???	31748-45-5	C9H7N3
2'-Methyl-3-(2-Methylphenyl)propiophenone		898789-04-3	C17H18O
FluoresceinaMine Maleic Acid MonoaMide	????????????????	75900-74-2	C24H15NO8

成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

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

?? ????