scoville scales for capsaicinoid and non-capsaicinoid compounds

scoville scale scales scoville capsaicin chili ginger pepper capsaicinoids capsaicinoid pungency spiciness hot chili peppers black long euphorbia spurges gingerol piperine shogaol resiniferatoxin tinyatoxin compound plant heat heat units shu spice spicy table capsicum paprika capsicin component chilli piquancy pungent burning irritant neurotoxin hotness piquant isolated vector