Baliospermum

The biogenetic structural relationships and structure-activity relationships of the diterpenoid skin irritants and co-carcinogens of the Euphorbiaceae and Thymelaceae have been described in a number of reviews.Baliospermum montanum (Euphorbiaceae) contains the orthoester montanin (111) and baliospermin (112) together with some 12-deoxyphorbol-13-esters. A number of new highly irritant 1-alkyl-daphnane orthoester derivatives [(113) and the corresponding 3-ketone] have been obtained from the Thymelaceae. The Chinese... 

The major stmctural types known are the phorbol esters [e.g., a tigliane from Sapium japonicum (17)] Croton, Sap-ium, Aleurites, Mancinella, Baliospermum, and Euphorbia), ingenol esters [e.g., ingenane (18)] Euphorbia), and daph-nanes [e.g., daphnetoxin (19)] Euphorbia, Hura, Hip-pomane, Excoecaria, Baliospermum, Thymelaeaceae) (Fig. 22.7) most of the plants that contain these diterpenes are in subfamilies Crotonoideae and Euphorbioideae (Kinghom, 1979 Webster, 1975). 

C11,13-dihydroxytetracos-9 -enoic) from Baliospermum axitlare seed 45... 

Baliospermum montanum (red physic nut), BotHNL Screening for HNL activity in cyanogenic plants [26], purified by (NH ) fractionation and chromatography, N-terminal sequencing, RACE-PCR, gene identified Aliphatic and aromatic aldehydes and ketones 29.5 (S) E. coli [67]... 

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See also in sourсe #XX -- [ ]

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