X-ray diffraction patterns of theophylline monohydrate (Theo-FM) held at 5% rH collected between 5 ËšC and 83 ËšC. Conversion from the monohydrate to a metastable form occurs (Theo-Meta). At 55 ËšC the ...
The new method can determine crystal structures underlying experimental data thus far difficult to analyze. A joint research team led by Yuuki Kubo and Shiji Tsuneyuki of the University of Tokyo has ...