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Browsing by Author Freire, Raimundo

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Issue DateTitleAuthor(s)Type
Nov-197325S-Dihydrodracogenin: A new spirostan sapogenin from Semele androgynaGonzález, Antonio G.; Freire, Raimundo; Salazar, José A.; Hernández, Rosendo; Suárez, ErnestoArtículo
Oct-197527-Hydroxyruscogenin, a new spirostan sapogenin from Semele androgynaGonzález, Antonio G.; Freire, Raimundo; Francisco, Cosme G.; Salazar, José A.; Hernández, Rosendo; Suárez, ErnestoArtículo
Mar-19747-Dehydroagapanthagenin and 8(14)-dehydroagapanthagenin, two new spirostan sapogenins from Agapanthus africanusGonzález, Antonio G.; Freire, Raimundo; Francisco, Cosme G.; Salazar, José A.; Suárez, ErnestoArtículo
Jun-19717-Ketotamusgenin, 7-ketodiosgenin, 25S-hydroxytamusgenin and afurigenin, four new steroidal sapogenins from Tamus edulisGonzález, Antonio G.; Freire, Raimundo; Salazar, José A.; Suárez, ErnestoArtículo
Oct-19759(11)-dehydroagapanthagenin, a new spirostan sapogenin from Agapanthus africanusGonzález, Antonio G.; Freire, Raimundo; Francisco, Cosme G.; Salazar, José A.; Hernández, Rosendo; Suárez, ErnestoArtículo
15-Sep-1994A new protein domain for binding to DNA through the minor grooveFreire, Raimundo; Salas, Margarita; Hermoso, José MiguelArtículo
1983Acid-catalysed rearrangement of trevoagenins A and B. The acetal function as electron-donor group in heterolytic fragmentationsFrancisco, Cosme G.; Freire, Raimundo; Hernández, Rosendo; Salazar, José A.; Suárez, Ernesto; Cortés, ManuelArtículo
1984The action of sodium nitrite–acetic acid on α- and β-pinene. Participation by a neighbouring geminal dinitro group in the base-catalysed epimerization of a secondary alcoholFrancisco, Cosme G.; Freire, Raimundo; Hernández, Rosendo; Melián, Daniel; Salazar, José A.; Suárez, ErnestoArtículo
29-Nov-1996Activation of Replication Origins in ϕ29-related Phages Requires the Recognition of Initiation Proteins to Specific Nucleoprotein ComplexesFreire, Raimundo; Serrano, Manuel; Salas, Margarita; Hermoso, José MiguelArtículo
Nov-1975Andesgenin, a new steroid sapogenin from Solanum hypomalacophyllumGonzález, Antonio G.; Freire, Raimundo; Francisco, Cosme G.; Salazar, José A.; Hernández, Rosendo; Suárez, Ernesto; Morales, Antonio; Usubillaga, AlfredoArtículo
1973Asphodelin and microcarpin, two new bianthraquinones from Asphodelus microcarpusGonzález, Antonio G.; Freire, Raimundo; Salazar, José A.; Hernández, Rosendo; Suárez, ErnestoArtículo
1-Jan-1994Assembly of phage phi 29 genome with viral protein p6 into a compact complexGutiérrez, C.; Freire, Raimundo; Salas, Margarita; Hermoso, José MiguelArtículo
1974Biogenesis of spirostan sapogenins: origin of the 26-carbon in sarsasapogeninGonzález, Antonio G.; Freire, Raimundo; Francisco, Cosme G.; Salazar, José A.; Hernández, Rosendo; Suárez, ErnestoArtículo
May-1976C12 stereochemistry of α- and β-levantenolide carbon-13 NMR spectra of labdanolic diterpenesGonzález, Antonio G.; Freire, Raimundo; Francisco, Cosme G.; Salazar, José A.; Hernández, Rosendo; Suárez, ErnestoArtículo
1984Carbon-13 NMR study of (20,24)-epoxydammarane triterpenesFrancisco, Cosme G.; Freire, Raimundo; Hernández, Rosendo; Salazar, José A.; Suárez, Ernesto; Cortés, ManuelArtículo
2-Oct-1995Cis- and trans-fused Di-tetrahydropyrans by rearrangement of steroidal spiroacetalsDorta, Rosa L.; Freire, Raimundo; Martín, Ángeles; Suárez, Ernesto; Prangé, ThierryArtículo
16-Mar-2002A convenient synthesis of C-22 and C-25 stereoisomers of cephalostatin north 1 side chain from spirostan sapogeninsBetancor, Carmen; Freire, Raimundo; Pérez-Martín, Inés; Prangé, Thierry; Suárez, ErnestoArtículo
1983Dammarane triterpenes of Trevoa Trinervis: Structure and absolute stereochemstry of trevoagennins A, B, and C1Betancor, Carmen; Freire, Raimundo; Hernández, Rosendo; Suárez, Ernesto; Cortés, Manuel; Prangé, Thierry; Pascard, ClaudineArtículo
Dec-1986Dehydrogenation of cyanamides. An approach to cyanimides and carbonyl compoundsCarrau, Reyes; Freire, Raimundo; Hernández, Rosendo; Suárez, ErnestoArtículo
1994DNA structure in the nucleoprotein complex that activates replication of phage phi 29Hermoso, José Miguel; Freire, Raimundo; Bravo García, Alicia; Gutiérrez, C.; Serrano, M.; Salas, MargaritaArtículo

Showing results 1 to 20 of 89