IT is well known that N-methylnicotinamide is formed from nicotinamide by methylation in the human body, and Knox and Grossman 1,2 have shown that N-methylnicotinamide is itself capable of being ...
image: A chemist from RUDN University suggested a simple and accurate method for the synthesis of analogs of two natural toxins, antofine and septicine. This universal approach can also be used to ...
The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...
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