SULPHONAL

Meaning of SULPHONAL in English

noun a substance employed as a hypnotic, produced by the union of mercaptan and acetone.

Webster English vocab. Английский словарь Webster. 2012

SULPHONAL — (n.) A substance employed as a hypnotic, produced by the union of mercaptan and acetone.
Английский словарь Webster
SULPHONAL — ( n. ) A substance employed as a hypnotic, produced by the union of mercaptan and acetone.
Webster's Revised Unabridged English Dictionary
SULFONAL — n [Med.] sulphonal
Interlingua English vocab
TRIONAL — (n.) A compound similar to sulphonal, used as a hypnotic in medicine.
Английский словарь Webster
TRIONAL — add. ·noun a compound similar to sulphonal, used as a hypnotic in medicine.
Webster English vocab