Cryptic piperazine derivatives activated by knocking out the global regulator LaeA in Aspergillus flavipes

Yaping Liu, Pengkun Li, Changxing Qi, Ziou Zha, Jie Meng, Chang Liu, Jiapei Han, Qun Zhou, Zengwei Luo, Jianping Wang, Hucheng Zhu, Ying Ye, Chunmei Chen, Yuan Zhou, Yonghui Zhang, Yonghui Zhang