TY - JOUR T1 - On Coniferine, and Its Conversion into the Aromatic Principle of Vanilla JF - Proceedings of the Royal Society of London (1854-1905) VL - 22 SP - 398 EP - 400 PY - 1873/01/01/ UR - http://dx.doi.org/10.1098/rspl.1873.0075 M3 - doi:10.1098/rspl.1873.0075 AU - Tiemann, F. AU - Haarmann, W. ER -