1.148.3 cM (centimorgan).It could be integrated with the SADF map of the same materials constructed in our laboratory and the corresponding RFLP linkage map.
2.It was shown that the curing process of resoles, at first, proceeded by condensation reaction of methylol groups, and the formation of dimethylene ether linkage was predominant.
结果表明热固性酚的固化过程,首是羟甲基发生应,应形成醚键是主要的。
3.The meso carbon atom of the methine linkage of the dye is attached to the nitrogen atom of a group which forms an enamine with the methine linkage of the dye.