Building blocks
Our expert organic chemistry teams synthesize stable isotope-labeled synthons for your own compounds. Alsachim offers a wide variety of building blocks including API intermediates from aromatic compounds, amino acids and heterocyclic compounds.
58 products
[13C3,2H4]-N-acyl-O-phosphocholineserine
Product Number: C9928
CAS number: N/A
Synonyms: [2H4, 13C3]-Lyso-sphingomyelin-509, [2H4, 13C3]-Lyso-SM-509, [2H4, 13C3]-PPCS
[13C5,15N2]-heptane-2-carboxylate p-toluenesulfonate
Product Number: M2328
CAS number: 1041026-70-3 unlabeled free base
[13C6]-Anthranilic acid hydrochloride salt
Product Number: C98
CAS number: 335081-06-6 free base
Synonyms: 2-Aminobenzoic acid-13C6 hydrochloride salt
[13C6]-3-Hydroxyanthranilic acid hydrochloride salt
Product Number: C4846
CAS number: 4920-81-4 unlabeled
Synonyms: Tryptophan metabolite-13C6
3-Hydroxyanthranilic acid
Product Number: C6553
CAS number: 548-93-6
Synonyms: Tryptophan metabolite
[13C5,15N]-L-Pyroglutamic acid
Product Number: C1287
CAS number: 1188276-86-9
Synonyms: 5-Oxo-L-proline-13C5-15N