✦ LIBER ✦

Structure determination of heavenly blue anthocyanin, a complex monomeric anthocyanin from the morning glory ipomea tricolor, by means of the negative NOE method

✍ Scribed by Tadao Kondo; Takatoshi Kawai; Hirotoshi Tamura; Toshio Goto

Publisher: Elsevier Science
Year: 1987
Tongue: French
Weight: 253 KB
Volume: 28
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(00)96099-4

No coin nor oath required. For personal study only.

✦ Synopsis

The structure of heavenly blue anthocyanin was elucidated to be 3-0-(2-0-(6-O-(trans-3-O-(&D-glucopyranosyl)caffeyl)-~-D-glucopyranosyl)-6-O-(trans-4-O-(6-0-(trans-3-0-(~-D-glucopyranosyl)caffeyl)-~-D-gluco-pyranosyl)caffeyl)~-Dglucopyranosyl)-5-O-(H-D-glucopyranosyl)peonidin by application of the negative NOE difference spectroscopy.