Synthetics
Buchu mercaptan smells like a potent blend of blackcurrant and sulfurous notes
Mosciano, Gerard P&F 22, No. 3, 47, (1997): Fruity, berry and tropical with a raspberry, minty nuance
Luebke, William tgsc, (2002): Sulfury minty green fruity berry buchu fruity tropical peach
Pell Wall Perfumes: Green, tropical, blackcurrant bud, onion, sulphurous. extremely powerful
Tiny traces can be used to add realism to fruity accords especially blackcurrant, peach and tropical fruits, and is considered essential for the fuzzy peach-skin quality.
Moellhausen: Characteristic cassis (black currant); herbal, fruity green sulfury reminiscent of buchu leaf oil
Alfrebro: Sulfury minty green berry buchu fruity tropical peach
R C Treatt & Co Ltd: Buchu, green, and blackcurrant leaf. minty, green, fruity, berry-like, buchu with a fruity tropical and peach nuance
Perfumery Laboratory: Strong diffusion flavor of blackcurrant leaves