Bromolysergide

Title: Bromolysergide
CAS Registry Number: 478-84-2
CAS Name: (8b)-2-Bromo-9,10-didehydro-N,N-diethyl-6-methylergoline-8-carboxamide
Additional Names: D-2-bromolysergic acid diethylamide; 2-bromo-N,N-diethyl-D-lysergamide; bromo-LSD
Manufacturers' Codes: BOL-148
Molecular Formula: C20H24BrN3O
Molecular Weight: 402.33
Percent Composition: C 59.71%, H 6.01%, Br 19.86%, N 10.44%, O 3.98%
Literature References: Prepd by bromination of lysergide, q.v.: Troxler, Hofmann, Helv. Chim. Acta 40, 2160 (1957). Serotonin antagonist without the hallucinogenic activity of LSD: J. P. Bennett, S. H. Snyder, Brain Res. 94, 523 (1975).
Properties: Needles from ether, mp 120-127°. [a]D20 +15° (c = 0.5 in pyridine); [a]D20 +53° (c = 0.5 in chloroform). uv max: 240, 301 nm (log e 4.28, 3.95).
Melting point: mp 120-127°
Optical Rotation: [a]D20 +15° (c = 0.5 in pyridine); [a]D20 +53° (c = 0.5 in chloroform)
Absorption maximum: uv max: 240, 301 nm (log e 4.28, 3.95)
Bromophenol Bromophos Bromopride Bromosalicylchloranilide Bromosaligenin