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Phone number: 31-15-251-8111
Fax number: 31-15-251-8181
Address line 1: Kluyverweg 6 2629 HT Delft
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Specs offers a diverse and unique set of more than 6,000 heterocyclic Building Blocks. Specs offers a diverse and unique set of about 400 isolated or synthesized natural products and derivatives thereof from natural sources like plants, fungi, bacteria, sea organisms, etc. These compounds range from common to very complex and rare natural products.


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# Catalog Number IUPAC
1. AA-504/20839006 1-(4-hydroxy-3-methoxyphenyl)ethan-1-one
2. AC-907/25005447 5-bromopyrazin-2-amine
3. AE-562/43286922 3-(aminomethyl)benzoic acid hydrochloride
4. AE-842/31875017 quinoxalin-6-amine
5. AJ-333/25006202 6-aminopyridin-2-ol
6. AB-131/40897188 4-amino-3-methylbenzoic acid
7. AE-562/43286945 4-amino-2,3-dimethylbenzoic acid
8. AH-011/25003862 2-aminopyridine-4-carboxylic acid
9. AC-907/34116002 4-bromopyridin-2-amine
10. AC-907/25000246 6-bromopyridin-2-amine
11. AC-907/34126032 N-(5-bromopyridin-2-yl)acetamide
12. AE-641/00363028 3-aminopyridin-2-ol
13. AC-907/25014046 2,6-dichloropyridin-3-amine
14. AC-907/25014024 pyrazin-2-amine
15. AC-907/25014052 2-chloropyridin-3-amine
16. AE-562/40250241 2-amino-4-methoxybenzoic acid
17. AE-848/32807060 quinolin-4-amine
18. AB-323/25048525 3-aminopyrazine-2-carboxylic acid
19. AN-584/42206199 2-amino-2-cyclohexylacetic acid
20. AN-584/43264770 2-amino-5-bromobenzonitrile
21. AF-886/31411029 1-(2-amino-4-methyl-1,3-thiazol-5-yl)ethan-1-one
22. AJ-333/36120022 6-fluoropyridin-3-amine
23. AP-685/40847984 2-amino-5-chlorobenzonitrile
24. AC-907/25000242 3-aminopyridine-4-carboxylic acid
25. AC-907/30003012 5-bromopyridin-3-amine
26. AE-842/25003858 6-aminopyridine-2-carboxylic acid
27. AC-907/25004783 7-aminoquinazolin-4-ol
28. AG-690/36163001 ethyl 6-amino-2-oxo-1,2-dihydropyrimidine-5-carboxylate
29. AE-842/30093005 2-aminopyridin-1-ium-1-olate
30. AH-283/32233018 N-(pyridin-2-yl)acetamide
31. AF-807/00322012 ethyl 3-aminopyridine-2-carboxylate
32. AC-907/25005377 5-aminopyridine-3-carboxylic acid
33. AI-942/25034199 6-aminopyridine-3-carboxylic acid
34. AF-399/40963073 2-aminopyridine-3-carbonitrile
35. AF-399/40963070 3-chloropyridin-2-amine
36. AF-399/40963071 5-chloropyridin-3-amine
37. AF-399/40963069 5-aminopyridin-2-ol
38. AN-717/40173468 5-aminopyridine-2-carboxylic acid
39. AN-584/43460835 2-aminopyrimidine-4-carboxylic acid
40. AE-562/40222977 1H-indazol-5-amine
41. AG-205/15424370 4-(bromomethyl)-3-nitrobenzoic acid
42. AE-848/00908019 2-(4-tert-butylphenyl)acetic acid
43. AE-473/30224032 3,4-dihydro-2H-1,4-benzoxazin-3-one
44. AI-942/25034504 3,3'-bithiophene
45. AB-323/25048510 3,4-dihydro-1,2,3-benzotriazin-4-one
46. AE-562/40151878 2,3-dihydro-1,2-benzothiazol-3-one
47. AN-668/40768842 3-bromo-2,3,4,5-tetrahydro-1H-1-benzazepin-2-one
48. AR-527/41297974 4-(benzyloxy)-3-methoxybenzoic acid
49. AC-907/30002047 5-bromopyridin-3-ol
50. AT-051/40231700 1H-1,3-benzodiazol-4-amine

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2020 MolPort, v3.58, release date 04-03-2020 12:00 (+0200). All rights reserved.
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