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Front Cover. Hypoestes purpurea (Linnaeus) R. Brown Prodr., a shrub or perennial herb, mainly grow in Guangxi, Guangdong, and Hainan provinces of China, and also in Philippines. In China, this plant has been used for the treatment of tuberculosis, hemoptysis, bronchitis, diabetes, and traumatic injuries. Phytochemical investigation on the aerial part of H. purpurea in current study resulted in the...
Seven new labdane diterpenoids, hypopurolides A–G (1–7) were discovered from the aerial part of Hypoestes purpurea, along with one known analog, hypopurin D (8). The structures of 1–7 were characterized based on 1H‐, 13C‐, and 2D‐NMR, and HR‐ESI‐MS spectra. The absolute configurations of 1–7 were defined by single‐crystal X‐ray diffraction and electronic circular dichroism (ECD) data. Compounds 1–8...