pentamethylene

Английский Язык - Английский Язык

Определение pentamethylene в Английский Язык Английский Язык словарь

Cf

Trimethylene, and Tetramethylene

A hypothetical hydrocarbon, C5H10, metameric with the amylenes, and the nucleus of a large number of derivatives; so named because regarded as composed of five methylene residues