Chaetoglocins A–D, Four New Metabolites from the Endophytic Fungus Chaetomium globosum - Ge, Hui Ming; Zhang, Qiang; Xu, Su Hai; Guo, Zhi Kai; Song, Yong Chun; Huang, Wu Yang; Tan, Ren Xiang (Planta Medica, 2011)