Results 171 to 180 of about 16,428 (222)

Determination of Photosensitizing Potential of Lapachol for Photodynamic Inactivation of Bacteria. [PDF]

Molecules
Lima RG, Flores RS, Miessi G, Pulcherio JHV, Aguilera LF, Araujo LO, Oliveira SL, Caires ARL.   +7 more
europepmc   +1 more source

Determinants of grassland primary production in seasonally-dry silvopastoral systems in Central America [PDF]

, 2015
Casals, P., Casanoves, F., DeClerck, Fabrice A.J., Ibrahim, M., Rusch, G.M., Zapata, P.C.   +5 more
core  

<i>Paralichthys olivaceus</i> egg extract improves porcine oocyte quality by decreasing oxidative stress. [PDF]

J Anim Sci Technol
Lee SE, Park HJ, Han DH, Lim ES, Lee HB, Yoon JW, Park CO, Kim SH, Oh SH, Lee DG, Pyeon DB, Kim EY, Park SP.   +12 more
europepmc   +1 more source

The gap between prevalence of primary dysmenorrhea and available treatment strategies. [PDF]

Reprod Fertil
Koduri L, Anandhasenthil S, Zou L, Vilkins A, Arora R.   +4 more
europepmc   +1 more source

A comprehensive review on recent advances in the use of ethnomedicinal plants and their metabolites in snake bite treatment. [PDF]

Front Pharmacol
Kumar A, Banjara RA, Aneshwari RK, Khan J, Bernarde PS.   +4 more
europepmc   +1 more source

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Cyclopentene dialdehydes from Tabebuia impetiginosa

Phytochemistry, 2000
The isolation of two cyclopentene dialdehydes, 2-formyl-5-(4'-methoxybenzoyloxy)-3-methyl-2-cyclopentene-1-acetal dehyde, and 2-formyl-5-(3', 4'-dimethoxybenzoyloxy)-3-methyl-2-cyclopentene-1-acetaldehyde, from the bark of Tabebuia impetiginosa is reported. The structures were established by analysis of spectroscopic data.
J, Koyama, I, Morita, K, Tagahara, K, Hirai   +3 more
openaire   +2 more sources

Iridoids from Tabebuia avellanedae

Phytochemistry, 1993
Abstract The isolation of three new iridoid glucosides, 6- O -( p -methoxybenzoyl)-ajugol, 6- O -(3′,4′-dimethoxybenzoyl)-augol and 6- O -( p -hydroxybenzoyl)-ajugol, from the bark of Tabebuia avellanedae is reported. The structures and configurations were established by analysis of spectroscopic data.
Kimiko Nakano, Kazuki Maruyama, Kōtarō Murakami, Yoshihisa Takaishi, Toshiaki Tomimatsu   +4 more
openaire   +1 more source

Constituents of tabebuia guayacan—II

Tetrahedron, 1976
Abstract A unique oxalactone dibenzxanthone, guayin, has been isolated from the heartwood of T. guayacan and structurally identified. A biomimetic synthesis of the dihydro derivative of guayin, based upon the probable biosynthetic origin of guayin from the dibenzxanthene guayacanin, has been successfully achieved.
G.D. Manners, L. Jurd, R. Wong, K. Palmer   +3 more
openaire   +1 more source