Steroids useful as anti-cancer, anti-obesity, anti-hyperglycemic, anti-autoimmune and anti-hyper-cholesterolemic agents
申请人:Research Corporation
公开号:EP0210665A1
公开(公告)日:1987-02-04
This invention relates to novel compounds of the formula:
Y is lower alkyi; and
X and Z are independently hydrogen, halogen. lower alkyl or hydroxy, or X and Z taken together are hydroxy-imino with the proviso that when Y is methyl and Z is hydrogen. X is other than methyl or hydroxy and with the further proviso that X and Z are not both hyorogen.
本发明涉及式中的新型化合物:
Y 是低级烷基;和
X 和 Z 独立地为氢、卤素、低级烷基或羟基,或 X 和 Z 合在一起为羟基亚氨基,但条件是当 Y 为甲基和 Z 为氢时,X 不是甲基或羟基。X不是甲基或羟基,而且X和Z不能都是次卤素。
Erasable image forming material
申请人:KABUSHIKI KAISHA TOSHIBA
公开号:EP0980028A1
公开(公告)日:2000-02-16
An erasable image forming material includes a color former, a developer, a binder resin, and a polymer decolorizer having an electron donating group capable of physically or chemically adsorbing the developer. This polymer decolorizer is, e.g., a polymer compound having a sugar skeleton, representatively starch. This image forming material can form sharp images and erase images by heat or a solvent to achieve a good erased state.
Medicaments for hypolipidemic and hypoglycemic conditions
申请人:Council of Scientific and
Industrial Research
公开号:EP1020191A1
公开(公告)日:2000-07-19
The invention provides a method of using pregnadienones and pregnadienols represented by the structural formula (I) as shown herein below
Wherein X=OH or O or combination thereof and positioning of olefinic bonds are at 4(5); 5(6); 6(17); 17(20) or various combinations and said compounds containing at least one olefinic bond in or on their D-ring for the treatment of hypolipidemic and hypoglycemic conditions in mammals, said method comprising administering an effective amount of the said compounds to the recipient mammals.
Decolorable image forming material and decoloring method of the same
申请人:Kabushiki Kaisha Toshiba
公开号:EP1041447A1
公开(公告)日:2000-10-04
A decolorable image forming material containing a color former, a developer and a binder resin, in which the binder resin has a property that it is compatible with the color former when the material is in contact with a solvent and that it keeps the compatible state when the solvent is removed, or has a property that it shifts an equilibrium between the color former and the developer to a non-developed side when the temperature of the material is raised and that it keeps the state shifted to the non-developed side when the temperature of the material is lowered.