Indole

Moellhausen: Penetrating, animal, faecal

PerfumersWorld: Strong moth ball naphthelene erogenic-floral animal narcotic-floral jasmine slightly musk fecal
Blends-well-with - +phenyl acetic acid +mimosa

Pell Wall Perfumes: Animalic, floral-heady, faecal, naphthelene / moth-balls
Arctander writes extensively about this material; here are a couple of extracts: “extremely diffusive and powerful odor, almost tarry-repulsive and choking when concentrated, but in concentrations lower than 0.1%. or in compositions, it shows powerful floral notes and pleasant radiation. good tenacity, in spite of the volatility at room temperature.”