A color developing composition containing a compound represented by the Formula (1) as defined herein, a lithographic printing plate precursor including a support and an image-recording layer containing the color developing composition, a method for producing a lithographic printing plate including: exposing the lithographic printing plate precursor in an image pattern; and removing a non-exposed portion in the image-recording layer using at least one of printing ink or dampening water on a printer, and a color developing compound represented by the Formula (1) as defined herein.
一种含有由本文定义的式 (1) 所代表的化合物的显色组合物,一种平版印刷板前体,包括一个支撑物和一个含有该显色组合物的图像记录层,一种生产平版印刷板的方法,包括:在图像图案中曝光平版印刷板前体;以及在打印机上使用印刷油墨或润湿
水中的至少一种去除图像记录层中未曝光的部分,以及一种由本文定义的式 (1) 所代表的显色化合物。