Results 261 to 270 of about 4,011 (296)

Copper-catalyzed direct thiolation of xanthines and related heterocycles with disulfides

Tetrahedron Letters, 2013
Fang Luo, Gangguo Zhu
exaly  

Xanthines see Ephedrine/xanthines

Reactions Weekly, 1991
openaire   +1 more source

Microwave-assisted chemistry of purines and xanthines. An overview

Tetrahedron, 2013
Anamik Shāh, Atul Manvar
exaly  

UV Phoelectron Spectra of Biological Xanthines: Theophylline, Theobromine and Caffeine

Spectroscopy Letters, 1977
G Granozzi, I Fragalá, D Ajo
exaly  

XANTHINE DERIVATIVE

1995
SUZUKI FUMIO, KOIKE NOBUAKI, SHIMADA JUNICHI, NAKAMURA JOJI, SHIOZAKI SHIZUO, KITAMURA SHIGETO, ICHIKAWA SHUNJI, KASE HIROSHI, NONAKA HIROMI   +8 more
openaire   +3 more sources

Biological evaluation of 8-alkyl xanthines as potential cytotoxic agents

Advances in Biological Chemistry, 2013
Renuka Suravajhala, Ajit Kumar Saxena
exaly  

Xanthine

2000
P. Schlimmer, G. W. Sybrecht
openaire   +1 more source

Methyl xanthines enhance taste: Evidence for modulation of taste by adenosine receptor

Pharmacology Biochemistry and Behavior, 1985
Susan S Schiffman
exaly  

[Xanthine dehydrogenase (xanthine oxidase)].

Nihon rinsho. Japanese journal of clinical medicine, 2003
Kimiyoshi, Ichida, Yuichiro, Yamaguchi, Tomohiro, Matsumura   +2 more
openaire   +1 more source

Synthesis and Antiaggregant Activity of 8-Substituted 1-Alkyl-3-methyl-7-(1-oxothietan-3-yl)xanthines

Pharmaceutical Chemistry Journal, 2013
Alexander A Spasov, L V Naumenko, Naumenko L V   +2 more
exaly