Ontology highlight
ABSTRACT:
SUBMITTER: Sethuram M
PROVIDER: S-EPMC3793792 | biostudies-other | 2013
REPOSITORIES: biostudies-other
Acta crystallographica. Section E, Structure reports online 20130724 Pt 8
The title compound, C14H20N4O4·0.5H2O [systematic name: (2S)-5-{[amino-(iminium-yl)meth-yl]amino}-2-{[(1Z)-4-meth-oxy-2-oxido-benzyl-idene]aza-nium-yl}penta-noate hemihydrate], has been synthesized by the reaction of l-arginine and 4-meth-oxy-salicyl-aldehyde and crystallizes with two independent substituted l-arginine mol-ecules and one water mol-ecule of solvation in the asymmetric unit. Each mol-ecule exists as a zwitterion and adopts a Z configuration about the central C=N. The mol-ecular co ...[more]