Ontology highlight
ABSTRACT:
SUBMITTER: Lemmerer A
PROVIDER: S-EPMC3344142 | biostudies-literature | 2012 Apr
REPOSITORIES: biostudies-literature
Acta crystallographica. Section E, Structure reports online 20120328 Pt 4
The title compound, C(18)H(27)N(3)O, is a derivative of the anti-tuberculosis drug isoniazid (systematic name: pyridine-4-carbohydrazidei). The crystal structure consists of repeating C(4) chains along the b axis, formed by N-H⋯O hydrogen bonds with adjacent amide functional groups that are related by a b-glide plane. The cyclo-dodecyl ring has the same approximately 'square' conformation, as seen in the parent hydro-carbon cyclo-dodecane. ...[more]