Zobrazeno 1 - 10
of 17
pro vyhledávání: '"C. Bheemasankara Rao"'
Publikováno v:
Journal of Asian Natural Products Research. 2:87-95
A rare cembranoid diterpene, (7E,11E.1 R,2S,3R,4R,l4S)-14-acetoxy-3,4-epoxycembra-7,11,15-triene-17,2-olide (1), was isolated from Lobophytum denticulatum and a new polyhydroxysterol, 7-hydroxyandamansterol (9) has been identified as peracetyl deriva
Autor:
R. Kuttan, G. Bala Show Reddy, C. Bheemasankara Rao, N. Dhananjaya, D. Venkata Rao, T. D. Babu
Publikováno v:
Chemical and Pharmaceutical Bulletin. 47:1214-1220
Two new sphingolipids, (2S,3S,4R)-1,3,4-trihydroxy-2-[((R)-2'-hydroxytetradecanoyl) amino] tricosane (4) and (2S,3S,4R)-1,3,4-triacetoxy-2-[((R)-2'-acetoxyoctadecanoyl) amino]octadecane (5) along with africanene (1, reasonably good yield), 23-demethy
Autor:
C. Bheemasankara Rao, D. Sreenivasa Rao, C. Satyanarayana, D. Venkata Rao, Katharina E. Kassühlke, D. John Faulkner
Publikováno v:
Journal of natural products. 57(5)
Five new cladiellane diterpenes, (1R*,2R*,3R*,6S*,7S*,9R*,10R*,14R*)-3- acetoxy-6-(3-methylbutanoyloxy)cladiell-11(17)-en-7-ol [2], (1R*,2R*,3R*,6S*,7S*,9R*, 10R*,14R*)-3-butanoyloxycladiell-11(17)-en-6,7-diol [3], (1R*,2R*,3R*,6S*,9R*,10R*,14R*)-3-a
Autor:
Yenamandra Venkateswarlu, Nittala S. Sarma, D. John Faulkner, Richard M. Rosser, Ammanamanchi S. R. Anjaneyulu, C. Bheemasankara Rao
Publikováno v:
The Journal of Organic Chemistry. 50:3757-3760
Autor:
Brian W. Sullivan, R. K. Surapaneni, Jon Clardy, Cun-Heng He, K. C. Pullaiah, D. John Faulkner, Kim F. Albizati, C. Bheemasankara Rao
Publikováno v:
The Journal of Organic Chemistry. 51:2736-2742
Publikováno v:
Fresenius' Zeitschrift für analytische Chemie. 185:216-218
Publikováno v:
Chemischer Informationsdienst. 15
La dihydro-1,4 diphenyl-3,5 pyridazone-4 peut etre obtenue en 2 etapes a partir de chalcone et de diazomethane; la 2nde etape met en jeu le rearrangement de benzoyl-3 phenyl-4 pyrazolines-1 ou -2. Structures a l'aide des spectres de masse MIKE
Publikováno v:
Planta Medica. 29:391-392
Autor:
K. C. Pullaiah, C. Bheemasankara Rao, Kim F. Albizati, R. K. Surapaneni, Cun Heng He, D. John Faulkner, Brian W. Sullivan, Jon Clardy
Publikováno v:
The Journal of Organic Chemistry. 50:3665-3666
Autor:
Jon Clardy, Nittala S. Sarma, D. J. Faulkner, Y. Venkatateswarlu, A. S. R. Anjaneyula, Richard M. Rosser, C. Bheemasankara Rao, M. H. M. Chen
Publikováno v:
Journal of the American Chemical Society. 106:7983-7984