Patent ID: 8563266
Filing Date: 2013-10-22
Classification: A01N,C07H,C12N,C12P,C12R

Abstract:
1. A compound A-87774 selected from the group consisting of: (I) a compound A-87774-1 having the following properties: 1) Molecular weight: 668, 2) Molecular formula: C 3) 4) 5) Infrared absorption spectrum (ν 6) Specific optical rotation: [α] or a salt thereof; (II) a compound A-87774-2 having the following properties: 1) Molecular weight: 666, 2) Molecular formula: C 3) 4) 5) Infrared absorption spectrum (ν 6) Specific optical rotation: [α] or a salt thereof; and (III) a compound A-87774-3 having the following properties: 1) Molecular weight: 828, 2) Molecular formula: C 3) 4) 5) Infrared absorption spectrum (ν 6) Specific optical rotation: [α] or a salt thereof.