Results 131 to 140 of about 14,165 (171)

Análise histoquímica em sementes de tamboril (Enterolobium contortisiliquum). [PDF]

open access: yes, 2013
CASTRO, E. M. de   +7 more
core  

Distribución de saponinas esteroidales en semillas de Yucca filifera (Agavaceae)

1987
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Villavicencio, Miguel Angel   +2 more
openaire   +1 more source

Saponinas de Ilex pseudobuxus

1994
Ilex pseudobuxus Reissek is one of the species refered as an adulterant of Mate (Ilex paraguariensis St. Hil.). Two main saponins have been isolated from its leaves and their structures were established as pomolic acid 28-0-α-L-rhamnopyranosyl-(1-2)-β-D-glucopyranoside and rotungenic acid 28-O-α-L-rhamnopyranosyl-(1-2)-β-D-glucopyranoside.
Taketa, Alexandre T. C.   +1 more
openaire   +1 more source

Una nueva saponina de Ilex argentina

1995
Ilex argentina Lillo es una de las especies que ha sido mencionada como substituto de la yerba mate verdadera (Ilex yaraguariensis St. Hil.). La principal saponina de las hojas fue aislada y su estructura química elucidada a través de métodos espectroscópicos como el éster 28-β-D-glucopiranósido del ácido 3-O-α-L-arabinopiranosil-20(S)-19α, 24 ...
Schenkel, Eloir Paulo   +3 more
openaire   +1 more source

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