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.
372 products
[2H4]-4-(3-Aminophenyl)-2-methyl-3-butyn-2-ol
Product Number: C1035
CAS number: 69088-96-6 unlabeled
Synonyms: 1-(3-Aminophenyl)-3-methyl-1-butyn-3-ol
[13C5]-beta-D-Ribofuranose, tetraacetate
Product Number: C1027
CAS number: 13035-61-5 unlabeled
Synonyms: [13C5]-beta-D-Xylofuranose, tetraacetate, 1,2,3,5-Tetra-O-acetyl-ß-D-ribofuranose
[13C2,15N]-2-(Trifluoromethyl)isonicotinic acid
Product Number: C10557
CAS number: 131747-41-6 unlabeled
[13C2,2H3]-Ethyl 3,3,3-Trifluoro-2-hydroxy-2-methylpropanoate
Product Number: M1143
CAS number: 107018-39-3 unlabeled
[13C4,15N]-Quinolinic acid
Product Number: C4847
CAS number: 89-00-9 unlabeled
Synonyms: 2,3-Pyridinedicarboxylic acid-13C4-15N
N-acyl-O-phosphocholineserine
Product Number: C9927
CAS number: N/A
Synonyms: Lyso-sphingomyelin-509, PPCS, Lyso-SM-509
[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