7-Nitro-1H-indazole, an inhibitor of nitric oxide synthase.
The crystal structure of 7-nitro-1H-indazole, C(7)H(5)N(3)O(2), an inhibitor of nitric oxide synthase, shows the existence of an intramolecular hydrogen bond between an O atom of the nitro group and the NH group of the indazole ring. The crystal packing consists of intermolecular hydrogen bonding and indazole.indazole interactions.
Sopková-de Oliveira Santos
J
J
Centre d'Etudes et de Recherche sur le Médicament de Normandie (CERMN), Université de Caen, 5 rue Vaubénard, 14032 Caen, France. sopkova@pharmacie.unicaen.fr
Collot
V
V
Rault
S
S
D018360:Crystallography, X-Ray; D004791:Enzyme Inhibitors / Q000737:chemistry*; D006860:Hydrogen Bonding; D007191:Indazoles / Q000737:chemistry*; D015394:Molecular Structure; D019001:Nitric Oxide Synthase / Q000037:antagonists & inhibitors*
D004791:Enzyme Inhibitors; D007191:Indazoles; D019001:Nitric Oxide Synthase; C080122:7-nitroindazole