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n. (in combination) Three methyl groups in a molecule.

A prefix or combining form (also used adjectively) indicating the presence of three methyl groups.

In organic chemistry, a term noting the presence, in the molecule of a compound, of three methyl groups, CH3. It is also used as a combining form.

"C_ {5} H_ {5} N (CH_ {3}) _ {2}, and _collidine_ (trimethyl-pyridine),"

trimethylarsine    trimethylamine    trimethylindium    trimethylsilyl    trimethylated   

dialkyl    covariant    nth    terpene    semisynthetic