Covering: up to the end of 2021 [2+ 2]-Type cyclobutane natural products are
biosynthetically derived from intermolecular [2+ 2] cycloaddition or intramolecular [2+ 2] …

Antimicrobial resistance has been posing an alarming threat to the treatment of infectious
diseases over the years. Ineffectiveness of the currently available synthetic and …

Diterpenes have been identified as active compounds in several medicinal plants showing
remarkable biological activities, and some isolated diterpenes are produced at commercial …

Covering: up to January 2020 [4+ 2] type terpenoid dimers are natural products
biosynthetically derived from [4+ 2] cycloaddition between two terpenoid monomers. They …

Covering: up to March 2022 Bisditerpenoids, or diterpenoid dimers, are a group of natural
products with high structural variance, deriving from homo-or hetero-dimeric coupling of two …

Comprehensive Summary Six highly oxygenated dimeric grayanane diterpenoids (1—6)
including three new ones, bismollethers A—C (1—3), were isolated from the flowers of …

Aromatic plants synthesize and produce aromatic molecules, among these compounds
some of them belong to terpenes and terpenoids. Plant species have specific genes …

Plectranthus (Lamiaceae), which—according to the latest systematic revision—includes
three separate genera (Coleus, Plectranthus sensu stricto, and Equilabium), is a genus …

Context Gastric ulcer (GU) a widely distributed ailment is associated with many causes,
including alcohol consumption. Materials and Methods Chemical profiling of …

Six undescribed naturally occurring abietane-O-abietane dimers (squamabietenols A–F)
together with one 3, 4-seco-totarane-type, a pimarane-type, and 17 related known mono …