Isolation and Crystal Structure of Limonidilactone—a Labdane Diterpene From Vitex limonifolia
S Aphaijitt, K Nimgirawath, A Suksamrarn and U Tooptakong
Australian Journal of Chemistry
48(1) 133 - 137
Published: 1995
Abstract
The structure of a new labdane diterpene, limonidilactone , from the leaves of Vitex limonifolia Wall. ( Verbenaceae ) has been established by spectroscopic methods and a single-crystal X-ray structure determination. Crystals are orthorhombic, P212121, a 19.373(10), b 10.871(7), c 8.207(3) Ǻ, Z 4. Diffractometer data were refined by full-matrix least-squares techniques to a residual of 0.043 for 1436 independent 'observed' reflections.
https://doi.org/10.1071/CH9950133
© CSIRO 1995
