Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Abigail I. Buendía-Trujillo"'
Autor:
J. Martín Torrres-Valencia, Pedro Joseph-Nathan, Eleuterio Burgueño-Tapia, Abigail I. Buendía-Trujillo
Publikováno v:
Tetrahedron: Asymmetry. 25:1418-1423
A complex mixture of lomatin C-3′ esters and (−)-O-angeloyllomatin 1 was isolated from the seeds of Prionosciadium thapsoides. Since a literature search revealed that some lomatin C-3′ monoesters have positive specific rotations, while others h
Autor:
Eleuterio Burgueño-Tapia, Francisco J. Chargoy-Antonio, Abigail I. Buendía-Trujillo, Pedro Joseph-Nathan, Cynthia Ordaz-Pichardo
Publikováno v:
Phytochemistry Letters. 5:804-808
The aerial parts of Arracacia tolucensis (Kunth) Hemsl. (Apiaceae) provided the new visamminol derivative ( S )-(+)-4′- O -angeloylvisamminol ( 1 ), along with the known angular pyranocoumarin 2 . Analysis of HMBC NMR correlations did not allow dis
Autor:
Abigail I, Buendía-Trujillo, J Martín, Torrres-Valencia, Pedro, Joseph-Nathan, Eleuterio, Burgueño-Tapia
Publikováno v:
Natural product communications. 10(6)
The 3'R,4'R absolute configuration (AC) of the angular-type pyranocoumarins (-)-3',4'-di-O-acetylkhellactone (2), (-)-4'-O-acetyl-3'-O-angeloylkhellactone (3), (+)-3'-O-acetyl-4'-O-isobutyroylkhellactone (4), and (-)-3'-O-angeloyl-4'-O-senecioylkhell
Autor:
J. Martín Torrres-Valencia, Pedro Joseph-Nathan, Eleuterio Burgueño-Tapia, Abigail I. Buendía-Trujillo
Publikováno v:
Natural Product Communications. 10:1934578X1501000
The 3′R,4 ‘R absolute configuration (AC) of the angular-type pyranocoumarins (-)-3′,4′-di- O-acetylkhellactone (2), (-)-4′- O-acetyl-3′- O-angeloylkhellactone (3), (+)-3′- O-acetyl-4- O-isobutyroylkhellactone (4), and (-)-3′- O-angelo