Synthetics
Fixamber (amber decatriene trimofix o) has a strong, pervasive aroma of amber and wood, with subtle hints of musk and tobacco.
Luebke, William tgsc, (1993): Ambergris woody cedar dry tobacco musk
IFF: Powerful, diffusive, amber, woody note with vetivert and smoky, tobacco nuances. slight musky undertone
M&U International: Powerful, diffusive, amber, woody note with vetivert and smoky, tobacco nuances. slight musky undertone