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

?? ?:J & K SCIENTIFIC LTD.

??:-

???:jkinfo@jkchemical.com

??:China

? ?? ?:96815

707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811

?? ????

3-(2-Deoxy-β-D-erythro-pentofuranosyl)pyriMido[1,2-a]purin-10(3H)-one		87171-83-3	C13H13N5O4
(4R-5R)-4,5-Dihydro-5-[4-(Methylsulfonyl)phenyl]-2-phenyl-4-oxazolecarboxylic Acid Ethyl Ester		139059-00-0	C19H19NO5S
N-Nitroso-N-Methyl-4-aMinobutyric Acid-d3	N-????-N-(??-D3)-4-???????	1184996-41-5	C5H7D3N2O3
6-Oxo (-)-Butorphanol	6-??(-)-????	67753-30-4	C21H27NO3
2-carboethoxy-2'-thioMorpholinoMethyl benzophenone		898781-60-7	C21H23NO3S
Dihydronarwedine	?????????	21041-10-1	C17H21NO3
NudifloraMide-d3	?????Mide-d3	1207384-48-2	C7H8N2O2
β-Estradiol 17-Acetate		1743-60-8	C20H26O3
Lacidipine		103890-78-4	C26H33NO6
3-(Ethyl-d5)-1,5-dihydro-4-Methyl-2H-pyrrol-2-one		1028809-94-0	C7H6D5NO
3-deoxy-3-fluoro-D-glucose-1-13C	3-DEOXY-3-FLUORO-D-[1-13C]????	478518-97-7	C6H11FO5
(3-AMinopropyl)ethyl-carbaMic Acid tert-Butyl Ester	tert-??3-??????(??)??????	273409-54-4	C10H22N2O2
1,2,3,4-Tetrahydro-6,7-diMethoxy-2-[2-(4-nitrophenyl)ethyl]isoquinoline		82925-01-7	C19H22N2O4
2-(4-Methoxyphenyl)ethylaMine Hydrochloride	2-(4-?????)???????	645-58-9	C9H14ClNO
Ethyl Nonafluorobutyl Ether (Mixture of isoMers)	?????????????(??????)	813458-04-7	C6H5F9O
N-[5-(HydroxyMethyl)-2-phenyl-1,3-dioxan-5-yl]-carbaMic Acid Benzyl Ester	N-[5-(???????)-2-??-1,3-???-5-?]-??????????	1125824-87-4	C19H21NO5
Rac-4-Hydroxycyclohexyl TraMadol Hydrochloride		273398-39-3	C16H26ClNO3
4-cyano-4'-[8-(1,4-dioxa-8-azaspiro[4.5]decyl)Methyl]benzophenone		898757-64-7	C22H22N2O3
5-AMino-2-(trifluoroMethyl)pyriMidine		73418-87-8	C5H4F3N3
9-Defluoro-9-(4-Methyl-1-piperazinyl) Levofloxacin	9-?????-9-(4-??-1-?????)??????	1329833-82-0	C23H31N5O4
3-(4-Methylphenyl)-3-(trifluoroMethyl)diaziridine	3-(4-????)-3-(????????)?????	87736-82-1	C9H9F3N2
3-Methoxy-3'-piperidinoMethyl benzophenone		898792-64-8	C20H23NO2
N-tert-Butyloxycarbonyl Glutathione DiMethyl Diester	N-tert-?????????????????????	120033-58-1	C17H29N3O8S
Glycerol 1-Oleyl Ether	SELACHYL???	593-31-7	C21H42O3
(1,3-Dioxan-2-ylethyl)zinc broMide	(1,3-DIOXAN-2-YLETHYL)ZINC?????	307531-82-4	C6H11BrO2Zn
2-Cl-IB-MECA		163042-96-4	C18H18ClIN6O4
Piracetam, 99%	2-??-1-??????????;????	7491-74-9	C6H10N2O2
CHIR-99021, 98%		252917-06-9	C22H18Cl2N8
Hexahydro-2-Methyl-1H-azepine Hydrochloride	?????-2-??-1H-??????	30796-90-8	C7H16ClN
DL-erythro Ritalinic Acid Hydrochloride	DL-???????????	19130-92-8	C13H18ClNO2
Dehydro OlMesartan MedoxoMil		879562-26-2	C29H28N6O5
Ebastine N-Oxide		1256285-71-8	C32H39NO3
2-Benzoylpyrrole Methanetricarboxylic Acid 1,1,1-Triethyl Ester	METHANETRICARBOXYLICACID,(5-BENZOYL-1H-PYRROL-2-YL)-,????????	136116-84-2	C21H23NO7
1-Boc-aMino-3,6,9-trioxaundecanyl-11-ol	N-BOC-??????-???-???-???	106984-09-2	C13H27NO6
5-[[3-BroMo-4-(2-cyclohexylethoxy)phenyl]Methylene]-2,4-thiazolidinedione		1239610-74-2	C18H20BrNO3S
2-(3-Phenoxybenzoyl)oxazole	2-(3-?????)???	898759-93-8	C16H11NO3
[1-(4-BroMophenyl)cyclopropyl]Methanol	[1-(4-BROMO-??)-???????]-???	98480-31-0	C10H11BrO
(-)-3-Carboxy-2,2,5,5-tetraMethylpyrrolidinyl-1-oxy	(-)-3-CARBOXY-2,2,5,5-??????????-1-??	68354-47-2	C9H16NO3*
(R,R)-Sertraline Hydrochloride	?????Hcl	79645-15-1	C17H18Cl3N
2-Methylbenz[a]anthracene	2-????(a)????	2498-76-2	C19H14
D,L-Tosylisopropylideneglycerol		7305-59-1	C13H18O5S
SuMatriptan-d6 Succinate	?????-D6?????	1215621-31-0	C18H27N3O6S
Piperazine		849482-21-9	C4H10N2
(R)-PraMipexole Dihydrochloride	(R)-?????	104632-28-2	C10H17N3S
(2S-OMPT)		645408-61-3	C22H43O6PS
2-[(TrifluoroMethyl)sulfanyl]benzaldehyde	2-(??????????)??????	57830-48-5	C8H5F3OS
RactopaMine Methyl Ether	??????????	1329610-95-8	C19H25NO3
β-Histine-d3 See B324002	-???-d3	244094-70-0	C8H12N2
11α-Hydroxy Progesterone β-D-Glucuronide	11a-???????????11-??????	77710-64-6	C27H38O9
2-Ethyl-2-Methylsuccinic Acid		631-31-2	C7H12O4
Ruxolitinib phosphate salt, 99%		1092939-17-7	C17H21N6O4P
methyl 3-bromo-5-chloropyridine-2-carboxylate, 95%	??3-???-5-??????-2-??????	1214362-45-4	C7H5BrClNO2
DL-α-(DifluoroMethyl)arginine	??-(???????)????	69955-43-7	C7H14F2N4O2
Defluoro N-Benzyl Paroxetine Hydrochloride		105813-39-6	C26H28ClNO3
Ethyl 6-Methyl-6-heptenoate	??6-??-6-??????	166533-72-8	C10H18O2
2-Chloro-2,2-diMethyl-2H-1,3-benzoxazine	2-???-2,2-???-2H-1,3-????	74405-07-5	C10H10ClNO
(R)-(+)-Blebbistatin	(+)-??????	1177356-70-5	C18H16N2O2
2-BroMoindole	2-???-1H-??	139409-34-0	C8H6BrN
2-N-Propyl PraMipexole	2-N-????????	1246815-83-7	C13H23N3S
4-AMino α-Carboline	4-???α-???	25208-34-8	C11H9N3
(S)-N,N-Diisopropyl-3-[(5-Methoxycarbonyl)-2-hydroxy)phenyl]-3-phenyl-propylaMine		1294517-17-1	C23H31NO3
17-(O-tert-ButyldiMethylsilyl-1-propynyl-3-hydroxy)-6β,7β:15β,16β-diMethyleneandrostane-3β,5β,17β-triol		1248589-64-1	C30H48O4Si
Ethyl α-BroMoethylglyoxalate	??3-???-2-???????	57332-84-0	C6H9BrO3
[4-[(4-Benzo[b]thien-2-yl-2-pyriMidinyl)aMino]phenyl][4-(1-pyrrolidinyl)-1-piperidinyl]-Methanone		873225-46-8	C28H29N5OS
[(3R)-Tetrahydro-2,6-dioxo-2H-pyran-3-yl]-carbaMic Acid PhenylMethyl	[(3R)-???????-2,6-???-2H-??-3-?]-????????	71869-80-2	C13H13NO5
8-Hydroxy Debrisoquin	8-??????????	46286-45-7	C10H13N3O
cis-ent-Tadalafil	??-??-????	171596-28-4	C22H19N3O4
(1S)-1-[3-[(2-Methoxyethoxy)Methoxy]phenyl]-1,2-ethanediol		215439-44-4	C12H18O5
DesMethyl IopaMidol		77868-41-8	C16H20I3N3O8
Dehydro Isradipine Lactone	????????????	1076199-91-1	C18H15N3O5
5-Benzyloxy-6-Methoxyindole		4790-04-9	C16H15NO2
S-(N,N-DiethylcarbaMoyl)glutathione	S-(N,N-???????)?????	157723-51-8	C15H26N4O7S
Ethyl 2-(3-Methylphenoxy)acetate	(3-?????)??????????	66047-01-6	C11H14O3
[(R)-(+)-5,5'-Bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole][4-cyano-3-nitrobenzenecarboxylato][1,2,3-n-2-propenyl]iridium(III), min. 97%		1208092-27-6	C49H36IrN2O8P23*-
Clemastine fumarate, 98%		14976-57-9	C25H30ClNO5
3-[2-[4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl]-6,7,8,9-tetrahydro-7-Methoxy-2-Methyl-4H-pyrido[1,2-a]pyriMidin-4-one		130049-83-1	C24H29FN4O3
Butyl 2-(3-oxo-2-piperazinyl)acetate	??2-(3-OXO-2-PIPERAZINYL)????	90973-88-9	C10H18N2O3
5-(3'-Hydroxybenzyl)hydantoin	5-(3'-??????)????	216956-20-6	C10H10N2O3
3'-azetidinoMethyl-3,4-dichlorobenzophenone		898772-15-1	C17H15Cl2NO
1-Docosahexaenoin-2-oleoyl 3-Phosphocholine	1-????????-2-????3-?????	99265-02-8	C48H82NO8P
L-Galactose-13C6	L-[UL-13C6]????	478518-66-0	C6H12O6
2-(2-cyanophenyl)-3'-trifluoroMethylacetophenone		898784-47-9	C16H10F3NO
2'-Triethylsilyldocetaxel	2'-??????????	162871-12-7	C49H67NO14Si
2-Chloro-3-(2-thenoyl)pyridine	2-???-3-(2-???)???	125035-34-9	C10H6ClNOS
4-Pivaloyloxy ToreMifene	4-??????????	177748-20-8	C31H36ClNO3
2-((6-Chloro-2,4-dioxo-3,4-dihydro-2H-pyriMidin-1-yl)Methyl)benzonitrile		865758-95-8	C12H8ClN3O2
(E)-2-Methyl-3-(4-Methyl-2-oxo-2H-pyran-6-yl)propenal		87424-82-6	C10H10O3
4'-[8-(1,4-dioxa-8-azaspiro[4.5]decyl)Methyl]-4-Methoxy benzophenone		898757-55-6	C22H25NO4
cis-3-[2-(3-Fluorophenyl)-2-oxoethyl]cyclohexane-1-carboxylic acid		735275-18-0	C15H17FO3
β-Chloro-D-alanine Hydrochloride		51887-88-8	C3H7Cl2NO2
Cholesteryl-TEG PhosphoraMidite	?????-??CEP	873435-29-1	C70H106N3O11P
(-)-1,6-Epoxyisodihydrocarveol	(-)-1,6-?????????????	35692-59-2	C10H16O2
rac 4-Azido Deprenyl-d3	rac4-???????-d3	1346819-62-4	C13H16N4
Dextrorphan O-β-D-Glucuronide	?????-DO-???????	19153-87-8	C23H31NO7
PheniraMine Maleate	???? ????	132-20-7	C20H24N2O4
8-Methylnonanal	8-?????	3085-26-5	C10H20O
(5β)-Estr-1-ene-3,17-dione		101469-27-6	C18H24O2
4-Pregnen-17α, 20α-diol-3-one		652-69-7	C21H32O3
PiriMiphos-ethyl	?????-??	23505-41-1	C13H24N3O3PS
4-Benzyloxycarbonylaminopiperidine hydrochloride, 97%	4-??????????????????	207296-89-7	C13H19ClN2O2

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.??? ?? ??? ?????.

?? ????