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Virensic acid

Dechloropannarin 4-0-Demethylbaeomycesic acid Nephroarctin Virensic acid... [Pg.15]

D Virensic acid aggregates of slightly curved needles... [Pg.50]

Deriv Methyl virensate, flat needles (EtOAc), mp 215-216 °C, from virensic acid with dimethyl sulphate and NaHCOj in acetone StL Bryoria tortuosa (Merr.) Brodo et D. Hawksw. [Pg.352]

Aghoramurthy, K., K. G. Sarma, and T. R. Seshadri Chemical Investigation of Indian Lichens. XXIV. The Chemical Components of Alectoria virens Tayl. Constitution of a New Depsidione, Virensic Acid. Tetrahedron 12, 173 (1961). [Pg.219]

A number of depsidones in the meta series are aldehydes fumarprotoce-traric acid, stictic acid, norstictic acid (72), constictic acid, (73),pannarin, physodalic acid, protocetraric acid, psoromic acid, salazinic acid, and virensic acid. They react with / -phenylenediamine to give yellow to red condensation products (P+ substances). [Pg.510]

PD+,K+ Depsides alectorialic acid, atranorin, baeomycesic acid, barbatolic acid, chloroatranorin, decarboxythamnolic acid, haemathamno-lic acid, nephroarctin, thamnolic acid, Depsidones constictic acid, fumarprotocetraric acid, norstictic acid, physodalic acid, proto-cetraric acid, salazinic acid, stictic acid, virensic acid... [Pg.634]

PD+,K- Pannarin, psoromic acid, fumarprotocetraric acid, protocetraric acid, virensic acid... [Pg.634]

Convirensic acid 307 235-240, dec. Sulcaria virens By reduction of virensic acid with NaBH4 in 1,2-dimethoxyethane (276) ... [Pg.128]

See other pages where Virensic acid is mentioned: [Pg.5]    [Pg.35]    [Pg.50]    [Pg.50]    [Pg.85]    [Pg.86]    [Pg.120]    [Pg.352]    [Pg.447]    [Pg.11]    [Pg.167]    [Pg.185]    [Pg.188]    [Pg.531]    [Pg.215]    [Pg.227]    [Pg.330]    [Pg.255]    [Pg.256]   
See also in sourсe #XX -- [ Pg.352 ]

See also in sourсe #XX -- [ Pg.167 , Pg.185 , Pg.188 ]

See also in sourсe #XX -- [ Pg.510 ]



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