Spectroscopic data of new cassane diterpenoids from the root bark of Erythrophleum suaveolens

摘要

The data are related to the research article entitled ‘‘New cassane diterpenoids from the root bark of Erythrophleum suaveolens’’ (Jacques et al., 2019). The article provides method of purification and data to determine structure of two novel cassane diterpenoid amines: 3β-hydroxy-3-methylbutanoyloxy-6α-hydroxy-nor-cassamine (1) and 3β-hydroxy-3-methylbutanoyloxy-erythrosuamine (2). This data in brief provides IR, NMR and Q-TOF-MS spectra, along with fragmentation pathways that allowed to the identification of both new compounds.