Abstract: A compound represented by formula (1) below, useful for treating cancer. In the formula, R1 and R3-R8 each independently represents a hydrogen atom or an alkyl group, R2 represents a hydrogen atom or a group represented by —ORa, R9 represents a group represented by —C(O)NRcRf, Ra, Re, and Rf each independently represents a hydrogen atom, an arylalkyl group that may have a substituent, or a heteroarylalkyl group.

Abstract: Of four corner covers (40) in an indoor unit(10), a horizontal length of an outer surface in a second corner cover (41) is the same as a horizontal length of an outer surface in a first corner cover(41), a horizontal length of an outer surface in a third corner cover (43) and a horizontal length of an outer surface in a fourth corner cover (44) are the same and are smaller than the horizontal length of the outer surface of the first corner cover(41). Opening dimensions (LA, LB, LC, LD) of four air outlet ports (14) in a horizontal direction are the same.

Abstract: Of four corner covers in an indoor unit, a horizontal length of an outer surface in a second corner cover is the same as a horizontal length of an outer surface in a first corner cover, a horizontal length of an outer surface in a third corner cover and a horizontal length of an outer surface in a fourth corner cover are the same and are smaller than the horizontal length of the outer surface of the first corner cover. Opening dimensions of four air outlet ports in a horizontal direction are the same.

Abstract: A display device, particularly a plasma display device, low in cost and small in mass, having a display panel capable of being prevented from deforming even upon application of an external force to the front panel. A plasma display device includes an exterior housing by the provision of a frame-formed front panel and a back cover, to provide a PDP within the same. A module plate and a heat sink are provided in a back of the PDP and fixed to the PDP. The heat sink is in a squared-U form that one plate is bent perpendicular twice, having a portion fixed to the PDP and another portion abutting against a backside of the front panel. A gap is provided between a functional film put on a front-side substrate of the PDP and the front panel.