Assertion: lsd | /r/HasProperty | 25th lysergic acid derivative
Facets:
Source sentences:
text: LSD (lysergic acid diethylamide) is one of the major drugs making up the hallucinogen class of drugs; Lysergic acid diethylamide, the 25th lysergic acid derivative he synthesised (hence the name LSD-25) was developed initially as a probable analeptic, a circulatory and respiratory stimulant, based on its structural similarity to another known analeptic, nikethamide (nicotinic acid diethylamide).