- 7α-hydroxysandaracopimaric acid, β-resorylic acid, atronol,
barbatic acid,
homosekikaic acid,
didymic acid and
condidymic acid. Some of
these compounds have...
-
podetia that
taper upward to a point,
while chemically, it
contains homosekikaic and
sekikaic acids. Its
reduced capacity to bioac****ulate
toxic heavy...
- and 40 μm, dot the podetia's
surface like fine dust.
Usnic acid and
homosekikaic acid
occur within Cladonia lutescens but it does not
respond to the standard...
-
comprises sekikaic acid as the
major compound, and 4'O-demethylsekikaic and
homosekikaic acids as
satellite metabolites. Culberson,
Chicita (1970). "Supplement...
-
recurved lobe tips. Chemically, R. intermedia
contains sekikaic acid and
homosekikaic acid, with the
occasional presence of atranorin,
another lichen product...
- Some
species of
Parallopsora produce secondary metabolites such as
homosekikaic acid and
sekikaic acid,
while others do not
produce any
detectable lichen...
- ledges. The
lichen products made by
Lepraria sekikaica include atranorin,
homosekikaic acid, 4'-O-demethylsekikaic acid, and
fragilin as
minor products, and...
-
peruviana are all negative, in both the
cortex and medulla.
Usnic acid,
homosekikaic acid, and
sekikaic acid are the
three major secondary metabolites (lichen...
- by the
presence of
sekikaic acid,
without any
detectable amounts of
homosekikaic or
divaricatic acids. The
geographical range of R.
dilacerata extends...
- one-septate, colourless, and non-halonate. One species, H. eucalypti,
contains homosekikaic acid,
whereas the
others contain perlatolic acid.
Species of Hertelidea...
