ethinyl

UK
/ˈɛθɪnɪl/
US
/ˈɛθɪnɪl/

Translations

ethinylnoun
ethinyls
pl
Ethinyl is a component used in some hormonal medications.
Этинил является компонентом, используемым в некоторых гормональных препаратах.
Synonyms
ethynyl group
ethinyl group
ethinyl radical
ethinyladjective
more ethinyl
Comp.
most ethinyl
Super.
UK
/ˈɛθɪnɪl/
US
/ˈɛθɪnɪl/
Used attributively in chemical names to denote the presence of an ethinyl group, e.g., "ethinyl estradiol".

Definitions

ethinylnoun
In chemistry, the monovalent radical −C≡CH derived from acetylene; also called ethynyl.
The ethinyl group (−C≡CH) is often introduced into steroid molecules to modify their activity.
Any substituent or fragment of a molecule that contains this radical.
Several ethinyls can be detected in the reaction mixture after the alkylation step.
ethinyladjective
Containing or relating to the ethinyl (−C≡CH) group.
Ethinyl steroids exhibit greater oral bioavailability than their parent compounds.