| Primary (First) - meaty roasted meaty |
| FL | 4- | acetyl-2-methyl pyrimidine |
| | odor: burnt meaty roasted |
| FL | 4- | allyl-2,6-dimethoxyphenol |
| | odor: smoky, meaty, phenolic, sweet, ham and woody |
| | flavor: Meaty, phenolic, smoky and bacony, with creamy vanilla nuances |
| FL | | amyl mercaptan |
| | odor: sulfurous fatty roasted meaty vegetable |
| FL | 1,2- | butane dithiol |
| | odor: sulfur roasted meat |
| FL | 3,7- | dimethyl-2,6-octadien-1-yl cyclopropyl carboxamide |
| | odor: cooked brown roasted meaty |
| FL | (Z+E)-2,5- | dimethyl-3-tetrahydrofuran thiol |
| | odor: sulfury roasted meat onion |
| FL | (Z+E)-2,5- | dimethyl-3-thioacetoxytetrahydrofuran |
| | odor: sulfury roasted meat onion |
| FL | 2,5- | dimethyl-3-thiofuroyl furan |
| | odor: coffee roasted meaty |
| FL | 1,1- | ethane dithiol 1% in ethanol 94.5% / ethyl acetate 4% |
| | odor: meaty roasted |
| | flavor: meaty |
| FL | 2- | ethyl-3-methyl thiopyrazine |
| | odor: strong roasted or cooked meat |
| FL | 1-(3- | hydroxy-5-methyl-2-thienyl) ethanone |
| | odor: meaty brown cooked roasted |
| FL | 3- | mercapto-2-butanone |
| | odor: sulfurous onion roasted gassy meaty |
| | flavor: Roasted meat, sulfurous and alliaceous with nuances of cabbage, coffee and pot roast with fatty drippings |
| | 2- | mercapto-3-pentanone |
| | odor: roasted meat |
| FL | | methyl dihydrofuran thiol |
| | odor: sulfurous roasted meaty savory |
| FL | S-(2- | methyl-3-furyl) ethane thioate |
| | odor: roasted meat sulfurous eggy burnt cooked fried |
| | flavor: meaty beefy chicken bacon |
| FL | 3-((2- | methyl-3-furyl)thio)-4-heptanone |
| | odor: roasted meaty |
| FL | 4-((2- | methyl-3-furyl)thio)-5-nonanone |
| FL | 2- | methyl-1-methyl thio-2-butene |
| | odor: cooked roasted meaty |
| FL/FR | 2- | methyl-3-(methyl thio) pyrazine |
| | odor: roasted meat nutty almond vegetable |
| FL | 2- | methyl-3-tetrahydrofuran thiol |
| | odor: Roasted, crusted beef and chicken, meaty, pot roast, sulfurous and mildly alliaceous |
| | flavor: Roast beef, meaty, with brothy savory chicken and turkey notes it has a slight fatty alliaceous onion and garlic nuances |
| FL | 2- | methyl-3-thioacetoxytetrahydrofuran |
| | odor: sulfurous roasted meaty |
| | flavor: meaty |
| FL | | propyl 2-mercaptopropionate |
| | odor: cooked roasted meat baked potato roasted meat |
| | flavor: earthy baked potato roasted peanut |
| FL | 2-iso | propyl-3-(methyl thio) pyrazine |
| | odor: powerful green vegetable roasted meat |
| FL | 2- | pyridinyl methane thiol |
| | odor: Roastad, meaty, beef, savory, sufureous, pork, clean and pot roast |
| | flavor: Meaty, roasted, savory, fatty, beef and popcorn |
| FL | | pyrrolidino-(1,2E)-4H-2,4-dimethyl-1,3,5-dithiazine |
| | odor: meaty cooked roasted |
| FL | | roasted butanol |
| | odor: Roasted, meaty and sulfureous with a fatty, brothy nuance |
| | flavor: Sulfureous, roasted and meaty with a burnt, savory note |
| Secondary (Second) - meaty roasted meaty |
| FL/FR | 2,6- | dimethyl pyrazine |
| | odor: cocoa roasted nuts roast beef coffee |
| | flavor: nutty coffee cocoa musty bready meaty |
| Tertiary (Third) - meaty roasted meaty |
| FL | (R,S)-2- | mercapto-3-butanol |
| | odor: SuIfureous, roasted meat, alliaceous, sauteed onion and garlic |
| | flavor: Meaty, savory, sauteed onion and garlic |
| FL/FR | | methyl furfuryl disulfide |
| | odor: Roasted coffee, sulfurous cooked meat and liver, onion and garlic nuances. Slight eggy undertones |
| | flavor: Roasted coffee, toasted onion and garlic, with roasted beef and fried pork nuances |
| FL | 3- | tetrahydrothiophenone |
| | odor: Alliaceous, cooked meaty with green vegetable nuances |
| | flavor: alliaceous onion garlic coffee chive |
| Quaternary (Fourth) - meaty roasted meaty |
| FL | | hexyl mercaptan |
| | odor: Intense roasted meaty, sulfurous and slightly alliaceous with roasted meaty and nutty nuance |
| | flavor: Roasted burnt meat with a fatty, rubbery and sulfurous vegetative nuance |
| Quinary (Fifth) - meaty roasted meaty |
| FL/FR | | coffee difuran |
| | odor: Sulfurous, coffee, furfuryl mercaptan, roasted, meaty, onion and cabbage, potato |
| | flavor: Sulfurous, coffee, roasted meaty, onion |
| FL | | difurfuryl sulfide |
| | odor: Mild, earthy, fungal, mushroom-like with roasted meaty undertone, cocoa and coffee with nutty nuances |
| | flavor: Earthy, mushroom, metallic, with bloody savory notes |
| FL | | propyl 2-mercaptopropionate |
| | odor: cooked roasted meat baked potato roasted meat |
| | flavor: earthy baked potato roasted peanut |
| Senary (Sixth) - meaty roasted meaty |
| FL | 3- | mercapto-3-methyl butyl formate |
| | odor: sulfurous catty caramelised onion; roast coffee, roast meat, with a tropical nuance on dilution |
| Septenary (Seventh) - meaty roasted meaty |
| FL | 3- | mercapto-2-pentanone |
| | odor: Intense sulfurous, alliaceous and catty. It has nutty hazelnut note with savory roasted meaty nuances. It has faint nuances of tropical fruits and grapefruit |
| | flavor: Intense alliaceous, sulfurous, onion with full bodied savory notes of roasted meat |
| Octonary (Eighth) - meaty roasted meaty |
| FL | | allyl mercaptan |
| | odor: Sulfurous and alliaceous, sauteed onion and garlic, roasted, grilled and charred meaty nuances |
| | flavor: Alliaceous onion, garlic and leek. It has meaty bouillon savory nuances |
| FL/FR | 2- | ethyl pyrazine |
| | odor: Nutty, musty, fermented, coffee, roasted,cocoa and meaty nuances |
| | flavor: Nutty, musty, casky, woody, potato, earthy and cocoa with a fishy nuance |
| FL | bis(2- | methyl-3-furyl) disulfide |
| | odor: Sulfurous, strong roasted meaty with a note reminiscent of sulfurol, savory, au jus and chicken nuances |
| | flavor: Strong meaty, sulfurous, brothy with a hint of thiamin, roasted savory, with nuances of cooked onion, sauteed garlic and black pepper |