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Flaveria repanda

Aus Flaveria repanda warden das cis-trans-Isomerenpaar CCCXXIV sowie als erstes, optisch aktives Polyinsulfoxyd CCCXXV isoliert, deren Beziehungen zum Pentainen LI offensichtlich sind ... [Pg.222]

Isol. from roots of Flaveria repanda, E. sphaerocephalus, Buphthalmum salicifolium, B. grandiflorum and Bidens dahlioides. Yellowish cryst. (pet. ether). Mp 53.5°. Deoxy [1137-83-3]. 5- S-Buten-l-ynyt)-5 -methyl- 2 -bithienyl... [Pg.65]

Isol. from roots of Flaveria repanda and Guzotia abyssinica. Cryst. (pet. ether). Mp 80° dec. [Pg.304]

Scheme 5. Sulfur introduction into an acyclic polyacetylene in Flaveria repanda... Scheme 5. Sulfur introduction into an acyclic polyacetylene in Flaveria repanda...
See other pages where Flaveria repanda is mentioned: [Pg.99]    [Pg.107]    [Pg.107]    [Pg.99]    [Pg.107]    [Pg.107]    [Pg.58]   
See also in sourсe #XX -- [ Pg.94 , Pg.97 , Pg.107 ]



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