Two new meroterpenes from endophytic fungus A1 of Scyphiphora hydrophyllacea.
Two new meroterpenes, guignardone D (1) and guignardone E (2), were isolated from endophytic fungus A1 of Scyphiphora hydrophyllacea Gaertn. F. Their structures were established based on spectroscopic methods including 1D and 2D NMR (HMQC, (1)H-(1)H COSY, HMBC, and ROESY).
Key Laboratory of Biology and Genetic Resources of Tropical Crops, Ministry of Agriculture, Institute of Tropical Bioscience and Biotechnology, Chinese Academy of Tropical Agricultural Sciences, Haikou 571101, China.
Bo
B
Zheng
Yan-Bo
YB
Zeng
Hao-Fu
HF
Dai
Wen-Jian
WJ
Zuo
Zhi-Kai
ZK
Guo
Tao
T
Yang
Hui-Min
HM
Zhong
Wen-Li
WL
Mei
D002681:China; D015394:Molecular Structure; D019906:Nuclear Magnetic Resonance, Biomolecular; D018515:Plant Leaves / Q000737:chemistry; D019666:Rubiaceae / Q000382:microbiology*; D013729:Terpenes / Q000737:chemistry / Q000302:isolation & purification*
D013729:Terpenes; C576124:guignardone D; C576125:guignardone E