(1R,3R,4R,6S)-4-(7-Methoxy-2-oxo-2H-chromen-6-yl)-1-methyl-3, 6-dioxabicyclo[3.1.0]hexan-2-yl acetate

• Main Authors: Phakhodee,W., Laphookhieo,S., Prior,T.J., Rujiwatra,A.
• Format: Article
• Published: International Union of Crystallography 2015
• Subjects: Chemistry (all); Materials Science (all); Condensed Matter Physics
• Online Access: http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=84870892035&origin=inward; http://cmuir.cmu.ac.th/handle/6653943832/38653
• Institution: Chiang Mai University

In the title compound, C17H16O7, which was isolated from the leaves of Micromelum integerrimum, the furan ring adopts an envelope conformation with the O atom as the flap. An intramolecular C-H⋯O hydrogen bond occurs. The carbonyl O atom is disordered in a 0.57 (8):0.43 (8) ratio. In the crystal, mo...