title: 2-[1-(tert-But-oxy-carbonyl)-pyrrolidin-2-yl]-4,4,5,5-tetra-methyl-4,5-dihydro-1H-imidazole-1-oxyl 3-oxide.
abstract: In the title compound, C(16)H(28)N(3)O(4), the plane of the pyrrolidine ring system is twisted with respect to the plane of the nitronyl nitroxide unit, making a dihedral angle of 79.80 (6)°. The crystal structure is stabilized by C-H⋯O hydrogen bonds.
authors: Department of Chemistry, School of Pharmacy, Fourth Military Medical University, Changle West Road 17, 710032, Xi-An, People's Republic of China.
authors: Ru
authors: R
authors: Jiang
authors: Hai-Bo
authors: HB
authors: Wang
authors: Peng
authors: P
authors: Gao
authors: Lin-Lin
authors: LL
authors: Jing
authors: Xiao-Li
authors: XL
authors: Sun
references: Free Radic Biol Med. 2007 Jun 1;42(11):1632-50
references: 17462532
references: Acta Crystallogr A. 2008 Jan;64(Pt 1):112-22
references: 18156677
references: Acta Crystallogr D Biol Crystallogr. 2009 Feb;65(Pt 2):148-55
references: 19171970