scholarly journals Piscicartone, a Rotenoid From Piscidia carthagenensis

2019 ◽  
Vol 14 (5) ◽  
pp. 1934578X1984979
Author(s):  
Alfredo R. Ortega ◽  
Nury Pérez-Hernández ◽  
Pedro Joseph-Nathan
Keyword(s):  
Nuclear Magnetic Resonance ◽  
Fourier Transform ◽  
Circular Dichroism ◽  
Magnetic Resonance ◽  
Discrete Fourier Transform ◽  
Absolute Configuration ◽  
Vibrational Circular Dichroism ◽  
Magnetic Resonance Studies ◽  
Circular Dichroïsm ◽  
Nuclear Magnetic

The bark of the roots of Piscidia carthagenensis afforded the known insecticides rotenone (1) and millettone (2), as well as the new rotenoid piscicartone (3). The structure of 3 followed from nuclear magnetic resonance studies, while its absolute configuration (AC) was determined by vibrational circular dichroism (VCD) measurements in comparison with discrete Fourier transform B3LYP/DGDZVPcalculated spectra using the Compare VOA software. In addition, the AC of 1 and 2 was verified using the same VCD methodology.

Flavodoxin-cytochrome c interactions: circular dichroism and nuclear magnetic resonance studies

Biochemistry ◽  
1987 ◽  
Vol 26 (16) ◽  
pp. 5042-5048 ◽  
Author(s):  
Gordon Tollin ◽  
Kathleen Brown ◽  
Raffaele De Francesco ◽  
Dale E. Edmondson
Keyword(s):  
Nuclear Magnetic Resonance ◽  
Circular Dichroism ◽  
Magnetic Resonance ◽  
Cytochrome C ◽  
Magnetic Resonance Studies ◽  
Circular Dichroïsm ◽  
Nuclear Magnetic

Mimicking the membrane-mediated conformation of dynorphin A-(1-13)-peptide: circular dichroism and nuclear magnetic resonance studies in methanolic solution

Biochemistry ◽  
1991 ◽  
Vol 30 (19) ◽  
pp. 4715-4726 ◽  
Author(s):  
C. Roy D. Lancaster ◽  
Prasanna K. Mishra ◽  
Donald W. Hughes ◽  
Serge A. St.-Pierre ◽  
Aksel A. Bothner-By ◽  
...  
Keyword(s):  
Nuclear Magnetic Resonance ◽  
Circular Dichroism ◽  
Magnetic Resonance ◽  
Dynorphin A ◽  
Magnetic Resonance Studies ◽  
Methanolic Solution ◽  
Circular Dichroïsm ◽  
Nuclear Magnetic
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