J&K SCIENTIFIC LTD.


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Company Logo - J&K SCIENTIFIC LTD.


Contact Data

Phone number: +86 10 8284 8833
Fax number: +86 10 8284 9933
Address line 1: 5/F, Building-A, TopBox, No.69 Bei Chen West Road,
Address line 2: Chaoyang District
City: Beijing
State/Province/Region:
Zip/Postal code: 100029
Country: China
Web page: http://www.jk-scientific.com


Notes

With over 20 years of experience in the chemical industry, J&K is the market leader in the supply and manufacture of pharmaceutical chemicals, biochemicals, ultrafine materials and specialty chemical products for science and industry. We have extensive R&D and production facilities and we manufacture over 15,000 J&K brand chemicals in house, including organic synthesis reagents, general analytical reagents, building blocks, catalysts & ligands, and biochemicals.



Compounds

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# Catalog Number IUPAC
1. 338560 4-methylaniline; [(5-bromo-4-chloro-1H-indol-3-yl)oxy]phosphonic acid
2. 402782 2-aminopentanedioic acid hydrate
3. 165569 (2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-[(triphenylmethyl)carbamoyl]butanoic acid
4. 246565 (2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-(methylsulfanyl)butanoic acid
5. 514272 (2R)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-[(triphenylmethyl)carbamoyl]butanoic acid
6. 248900 (2S)-2-{[(tert-butoxy)carbonyl]amino}pentanedioic acid
7. 155896 (2S)-3-[4-(benzyloxy)phenyl]-2-{[(tert-butoxy)carbonyl]amino}propanoic acid
8. 372281 methyl (2R)-2-{[(tert-butoxy)carbonyl]amino}-3-hydroxypropanoate
9. 154891 methyl (2R)-2,6-diaminohexanoate
10. 222185 [(3S)-1,2,3,4-tetrahydroisoquinolin-3-yl]methanol
11. 122947 (4aR,6S,7R,8R,8aS)-2-methyl-hexahydro-2H-pyrano[3,2-d][1,3]dioxine-6,7,8-triol
12. 302603 (3R,4S,5S,6S)-6-(fluoromethyl)oxane-2,3,4,5-tetrol
13. 906734 propan-1-ol
14. 489310 1-tert-butyl 2-methyl (2S)-4-oxopyrrolidine-1,2-dicarboxylate
15. 275777 (2S,3R)-3-(tert-butoxy)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanoic acid
16. 247905 (2R)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-5-{N'-[(2,2,4,6,7-pentamethyl-2,3-dihydro-1-benzofuran-5-yl)sulfonyl]carbamimidamido}pentanoic acid
17. 170417 (2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-5-[N'-(4-methoxy-2,3,6-trimethylbenzenesulfonyl)carbamimidamido]pentanoic acid
18. 154932 (2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-6-(2,2,2-trifluoroacetamido)hexanoic acid
19. 988857 1-(9H-fluoren-9-yl)methyl 2-(2,3,4,5,6-pentafluorophenyl) (2S)-pyrrolidine-1,2-dicarboxylate
20. 110626 2,5-dioxopyrrolidin-1-yl (2S)-2-{[(tert-butoxy)carbonyl]amino}-4-(methylsulfanyl)butanoate
21. 162357 (2S)-2-{[(tert-butoxy)carbonyl]amino}-3-(naphthalen-1-yl)propanoic acid
22. 120726 (2S)-2-{[(tert-butoxy)carbonyl]amino}-3-(4-fluorophenyl)propanoic acid
23. 428073 (2R,3S,4R,5R)-2-(hydroxymethyl)-5-methoxyoxolane-3,4-diol
24. 487392 [(2R,3S,4S,5R,6R)-3,4,5-tris(acetyloxy)-6-azidooxan-2-yl]methyl acetate
25. 176372 (2S)-2-amino-5-methoxy-5-oxopentanoic acid
26. 364604 2,3,4,5,6-pentafluorophenyl (2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-methylpentanoate
27. 215457 (2R)-2-{[(tert-butoxy)carbonyl]amino}-3-sulfanylpropanoic acid
28. 191223 (2R)-2-{[(benzyloxy)carbonyl]amino}-3-methylbutanoic acid
29. 116054 (4R)-5-(benzyloxy)-4-{[(benzyloxy)carbonyl]amino}-5-oxopentanoic acid
30. 1130110 tert-butyl (2S)-2-(hydroxymethyl)-5-oxopyrrolidine-1-carboxylate
31. 440404 tert-butyl N-[(2S)-1-hydroxypropan-2-yl]carbamate
32. 313056 [(2R,3S,4S,6R)-3,4,5-tris(acetyloxy)-6-azidooxan-2-yl]methyl acetate
33. 530257 N-[(2S,3R,4R,5S,6R)-2-{[(2R,3S,4S,5R,6S)-3,5-dihydroxy-2-(hydroxymethyl)-6-{[(2R,3S,4R,5R)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy}oxan-4-yl]oxy}-4-{[(2R,3R,4S,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-{[(2S,3S,4R,5S,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-5-hydroxy-6-(hydroxymethyl)oxan-3-yl]acetamide
34. 441555 naphthalen-1-yl acetate
35. 231998 4-nitrophenyl butanoate
36. 618332 2-amino-3-(1H-imidazol-4-yl)propanoic acid hydrate hydrochloride
37. 201266 (2S)-2-{[(tert-butoxy)carbonyl]amino}-3-(4-nitrophenyl)propanoic acid
38. 271477 (2R)-2-amino-3-(4-nitrophenyl)propanoic acid
39. 594503 2-acetamidopropanoic acid
40. 197693 (3S,4R,5S,6S)-2-(hydroxymethyl)-6-phenoxyoxane-3,4,5-triol
41. 906075 N-[(3R,4R,5S,6R)-2,4-dihydroxy-6-(hydroxymethyl)-5-{[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-3-yl]acetamide
42. 947905 2-amino-9-[5-(hydroxymethyl)oxolan-2-yl]-6,9-dihydro-1H-purin-6-one
43. 435747 (E)-(ethyl cyano({[(dimethylamino)(dimethyliminiumyl)methoxy]imino})formate) trifluoroborane fluoride
44. 194485 2-fluoro-1,3-dimethyl-4,5-dihydro-1H-imidazol-3-ium; hexafluoro-λ⁵-phosphanuide
45. 945776 2-amino-4-(methylsulfanyl)butanoic acid
46. 151351 2-amino-3-phenylpropanoic acid
47. 346601 (2R)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-hydroxypropanoic acid
48. 158786 8-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)octanoic acid
49. 375166 2-{[(benzyloxy)carbonyl]amino}propanoic acid
50. 157970 2-{[(benzyloxy)carbonyl]amino}-3-hydroxypropanoic acid

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2018 MolPort, v2.61, release date 09-11-2018 09:00 (+0200). All rights reserved.
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