Bicyclohomofarnesal

Ambergris A accounts for about 3-6% of the total, with a cedar aroma and a slight fruity aroma; Ambergris B is the main component, accounting for about 40-60% of the total, with an amber/woody aroma; however, its olfactory threshold is 5000ng/L, and humans can only smell odors below 500ng/L, so it is more difficult to smell; Ambergris C accounts for about 4-9% of the total, with a cedar-like aroma and a slight acetic acid smell; Ambergris D accounts for about 11-18% of the total, with the smell of wood, incense, leather and amber; Ambergris G accounts for about 2-4% of the total. Although the amount is not much, it is the main fragrance component of IsoESuper®, with an olfactory threshold of 0.005ng/L, with a strong woody/amber aroma and a vetiver scent; Ambergris H accounts for about 9-14% of the total, with a sweet woody/resin aroma, and a slight leather and smoky scent.