GNPSapplication/xmlftp://massive-ftp.ucsd.edu/v12/MSV000100766/primaryOK200MetabolomicsCao Quyen6210 Time-of-Flight LC/MSPsidium Guajava (ncbitaxon:120290)https://massive.ucsd.edu/ProteoSAFe/dataset.jsp?task=5b017a4221ac474e9cd1a3618ed7e8bcquyencao123@knu.ac.krKyungpook National UniversityGNPS3NoPsidguajones A and B, a pair of dimeric sesquiterpene-based meroterpenoid epimers, have been isolated from the leaves of Psidium guajava for the first time. Their structures were confirmed by comprehensive spectroscopic techniques combined with a comparison of experimental and calculated ECD data.Psidguajones A and B, a pair of complex meroterpenoid epimers from the leaves of <i>Psidium guajava</i>.Liu Qing Q, Wang Zhichao Z, He Jianming J, Liu Zhenling ZfalsePsidium guajava_Qtof_GNPS_Massive_1Psidguajones A and B, a pair of dimeric sesquiterpene-based mero terpenoid epimers, have been isolated from the leaves of Psidium guajava for the first time. Their structures were confirmed by com prehensive spectroscopic techniques combined with a comparison of experimental and calculated ECD data.Mon Feb 09 00:20:00 GMT 2026MSV00010076634105588