Biosynthesis of the Bufadienolide Ring of Scillirosid in Scilla maritima

Adm inistration o f sodium [l,2-14C2]oxaloacetate and sodium [l-14C]acetate to Scilla maritim a plants yielded labelled scillirosid. A systematic degradation of scillirosid in d icated that the α-pyrone ring of the bufadienolide is form ed by the cond en satio n o f a pregnane derivative (derived fr...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Galagovsky, L.R., Porto, A.M., Burton, G., Gros, E.G.
Formato:	JOUR
Materias:	Biosynthesis Bufadienolide Liliaceae Scilla maritima Scillirosid acetic acid acetic acid derivative bufadienolide derivative carbon oxaloacetic acid derivative rodenticide scilliroside article biosynthesis chemistry medicinal plant metabolism Acetic Acid Acetic Acids Bufanolides Carbon Radioisotopes Chemistry Oxaloacetates Oxaloacetic Acids Plants, Medicinal Rodenticides Support, Non-U.S. Gov't
Acceso en línea:	http://hdl.handle.net/20.500.12110/paper_09395075_v39_n1-2_p38_Galagovsky
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

id	todo:paper_09395075_v39_n1-2_p38_Galagovsky
record_format	dspace
spelling	todo:paper_09395075_v39_n1-2_p38_Galagovsky2023-10-03T15:48:47Z Biosynthesis of the Bufadienolide Ring of Scillirosid in Scilla maritima Galagovsky, L.R. Porto, A.M. Burton, G. Gros, E.G. Biosynthesis Bufadienolide Liliaceae Scilla maritima Scillirosid acetic acid acetic acid derivative bufadienolide derivative carbon oxaloacetic acid derivative rodenticide scilliroside article biosynthesis chemistry medicinal plant metabolism Acetic Acid Acetic Acids Bufanolides Carbon Radioisotopes Chemistry Oxaloacetates Oxaloacetic Acids Plants, Medicinal Rodenticides Support, Non-U.S. Gov't Adm inistration o f sodium [l,2-14C2]oxaloacetate and sodium [l-14C]acetate to Scilla maritim a plants yielded labelled scillirosid. A systematic degradation of scillirosid in d icated that the α-pyrone ring of the bufadienolide is form ed by the cond en satio n o f a pregnane derivative (derived from m evalonic acid via squalene) and one m olecule of oxaloacetic acid. © 1984, Walter de Gruyter. All rights reserved. Fil:Porto, A.M. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Burton, G. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Gros, E.G. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_09395075_v39_n1-2_p38_Galagovsky
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic	Biosynthesis Bufadienolide Liliaceae Scilla maritima Scillirosid acetic acid acetic acid derivative bufadienolide derivative carbon oxaloacetic acid derivative rodenticide scilliroside article biosynthesis chemistry medicinal plant metabolism Acetic Acid Acetic Acids Bufanolides Carbon Radioisotopes Chemistry Oxaloacetates Oxaloacetic Acids Plants, Medicinal Rodenticides Support, Non-U.S. Gov't
spellingShingle	Biosynthesis Bufadienolide Liliaceae Scilla maritima Scillirosid acetic acid acetic acid derivative bufadienolide derivative carbon oxaloacetic acid derivative rodenticide scilliroside article biosynthesis chemistry medicinal plant metabolism Acetic Acid Acetic Acids Bufanolides Carbon Radioisotopes Chemistry Oxaloacetates Oxaloacetic Acids Plants, Medicinal Rodenticides Support, Non-U.S. Gov't Galagovsky, L.R. Porto, A.M. Burton, G. Gros, E.G. Biosynthesis of the Bufadienolide Ring of Scillirosid in Scilla maritima
topic_facet	Biosynthesis Bufadienolide Liliaceae Scilla maritima Scillirosid acetic acid acetic acid derivative bufadienolide derivative carbon oxaloacetic acid derivative rodenticide scilliroside article biosynthesis chemistry medicinal plant metabolism Acetic Acid Acetic Acids Bufanolides Carbon Radioisotopes Chemistry Oxaloacetates Oxaloacetic Acids Plants, Medicinal Rodenticides Support, Non-U.S. Gov't
description	Adm inistration o f sodium [l,2-14C2]oxaloacetate and sodium [l-14C]acetate to Scilla maritim a plants yielded labelled scillirosid. A systematic degradation of scillirosid in d icated that the α-pyrone ring of the bufadienolide is form ed by the cond en satio n o f a pregnane derivative (derived from m evalonic acid via squalene) and one m olecule of oxaloacetic acid. © 1984, Walter de Gruyter. All rights reserved.
format	JOUR
author	Galagovsky, L.R. Porto, A.M. Burton, G. Gros, E.G.
author_facet	Galagovsky, L.R. Porto, A.M. Burton, G. Gros, E.G.
author_sort	Galagovsky, L.R.
title	Biosynthesis of the Bufadienolide Ring of Scillirosid in Scilla maritima
title_short	Biosynthesis of the Bufadienolide Ring of Scillirosid in Scilla maritima
title_full	Biosynthesis of the Bufadienolide Ring of Scillirosid in Scilla maritima
title_fullStr	Biosynthesis of the Bufadienolide Ring of Scillirosid in Scilla maritima
title_full_unstemmed	Biosynthesis of the Bufadienolide Ring of Scillirosid in Scilla maritima
title_sort	biosynthesis of the bufadienolide ring of scillirosid in scilla maritima
url	http://hdl.handle.net/20.500.12110/paper_09395075_v39_n1-2_p38_Galagovsky
work_keys_str_mv	AT galagovskylr biosynthesisofthebufadienolideringofscillirosidinscillamaritima AT portoam biosynthesisofthebufadienolideringofscillirosidinscillamaritima AT burtong biosynthesisofthebufadienolideringofscillirosidinscillamaritima AT groseg biosynthesisofthebufadienolideringofscillirosidinscillamaritima
_version_	1782028291072327680

Biosynthesis of the Bufadienolide Ring of Scillirosid in Scilla maritima

Ejemplares similares