基于Py-GC/MS分析黑木耳新品种‘农黑2号’木耳黑色素的热裂解产物

李晓敏,谢颂钰,陶永新,吴小平,傅俊生

Pyrolysis products of melanin from Auricularia heimuer new cultivar ‘Nonghei No. 2’ analyzed by Py-GC/MS

LI Xiaomin,XIE Songyu,TAO Yongxin,WU Xiaoping,FU Junsheng

表1 黑木耳‘农黑2号’黑色素的有机元素分析

Table 1 Analyses of organic elements of melanin in Auricularia heimuer Nonghei No. 2

元素 Element 黑木耳‘农黑 2号’黑色素 Melanin of Auricularia heimuer Nonghei No. 2 (%) 真黑色素* Eumelanin (%) 棕黑色素* Phaeomelanin (%) C 43.47 56.45 46.24 H 5.24 3.15 4.46 N 11.71 8.49 9.36 S 0 0.09 9.78 O 39.58 31.82 30.16