2-Acetyl pyrazine;2-Methyl pyrazine;2,3-Dimethyl pyrazine;2,5-Dimethyl pyrazine;2,6-Dimethyl pyrazine;2,3,5-Trimethyl pyrazine;2,3,5,6-Tetramethyl pyrazine;2-Methyl-3-(5or6)-methylthio pyrazine;2-Methyl-3-(5or6)-methylthio pyrazine;2-,5or6-Methoxy-3-methyl pyrazine;2-Methyl-3(5or6)-ethoxypyrazine;2-Methyl-3,5-or6-(furfurylthio)-pyrazine;2-Ethyl-3-methyl pyrazine;2-Ethyl pyrazine;2-Ethyl-3,(5or6)-dimethyl pyrazine;5,6,7,8-Tetrahydro quinoxaline;5-Methyl quinoxaline;2-Acetyl thiazole;4,5-Dimethyl thiazole;2,4,5-Trimethyl thiazole;2-Isobutyl thiazole;5-Hydroxyethyl-4-methyl thiazole;4-Methyl-5-(2-acetoxyethyl)thiazole;2,4-Dimethyl-5-acetyl thiazole;4-Methyl thiazole;4,5-Dimethyl-2-isobutyl-3-thiazoline;2-Acetyl furan;2-Acetyl-5-methyl furan;2-Methyl-3-furanthiol;2,5-Dimethyl-3- furanthiol;2-Methyl-3-(methylthio)furan;2-Methyl-3-tetrahydrofuranthiol;2-Methyltetrahydrofuran-3-one;3-(Acetylthio)-2-methylfuran;4-Acetoxy-2,5-dimethyl-3(2H)-furanone;2-Furaldehyde;5-Methyl furfural;2-Acetyl pyrrole;Tetrahydrothiophen-3-One;2-Mercaptothiophene;2-Methyltetrahydrothiophen-3-one;2-Acetyl pyridine;3-Acetyl pyridine;2,6-Dimethyl pyridine;2,6-Dimethyl pyridine;Difurfuryl sulfide;Difurfuryl disulfide;Dimethyl sulfide;Dimethyl disulfide;Dimethyl disulfide;Dimethyl trisulfide;Dibutyl sulfide;n-Butyl disulfide;Dipropyl disulfide;Dipropyl trisulfide;Allyl sulfide;Allyl disulfide;Diallyl trisulfide;Furfuryl methyl sulfide;Methyl furfuryl disulfide;Methyl2-mehtyl-3-furyl disulfide;Propyl2-methyl-3-furyl disulfide;Bis(2-methyl-3-furyl)disulfide;Propanethiol;Allyl mercaptan(2-propen-1-thiol);Furfuryl mercaptan;1,3-Propanedithiol;2,3-Dimercaptobutane;1,6-Hexanedithiol;3-Mercapto-2-butanone;2-Mercapto-3-butanol;3-(Methylthio) propanol;3-(Methylthio) propionaldehyde;3-Methylthio butylaldehyde;Methyl 3-methylthio propionate;Ethyl 3-methylthio propionate;Fufuryl thioacetate;2,5-Dimethyl-2,5-dihydroxy-1,4-dithiane;3-Mercapto-2-pentanone;4-Mercapto-4-methyl-2-pentanone;4-(Methylthio)-4-methyl-2-pentanone;Methyl propyl disulfide;Methyl propyl trisulfide;Dicyclohexyl disulfide;Methyl ethyl sulfide;Allyl methyl disulfide;Allyl propyl disulfide;2,4-Nonadineal(trans-2-trans-4-Nonadienal);2,4-Heptadienal;2,4-Decadienal;2,3-Pentanedione;Diacetyl 2,3-Diketo butane;3-Hydroxy-2-butanone(Acetoin);3,4-Dimethyl-1,2-cyclopentadione;2-Hexenal(Leaf aldehyde);1-Octen-3-Ol;Guaiacol;2-Methoxy-4-methylphenol;null;4-Ethyl guaiacol;2,4-Dimethyl Thiazole;2-Acetyl thiophene;Dipropyl sulfide;Allyl methyl sulfide;2,5-Hexanedione;2-Acetyl-3-methylpyrazine;2-Acetyl-3-ethylpyrazine;2-ethoxy-3-isopropyl pyrazine;Isopropyl methoxy pyrazine;2-Isobutyl-3-methoxypyrazine;2-acetyl-3,5-dimethylpyrazine;2-methoxypyrazine;2-Methylthiopyrazine;pyrazine ethanethiol;5-Methyl-6,7-dihydro-5H-cyclopenta(b)pyrazine;2-isopropyl-4-methylthiazole;2-Ethyl-4-methylthiazole;2-Ethoxythiazole;4-Methyl-5-vinylthiazole;Benzothiazole;Benzothiazole;Benzothiazole;5-ethyl-4-hydroxy-2-methylfuran-3(2H)-one;4-Hydroxy-2,5-dimethyl-3(2H)-furanone;4-((2-Furanmethyl)Thio)-2-Pentanone;2-acetyl-1-methylpyrrole;1-Ethyl-2-acetylazole;2-n-Amylthiophene;3-Methyl-2-butanethiol;2-Methyl-1-butanethiol;2-Phenyl ethanethiol;S-Methyl thioacetate;Ethyl thioacetate;Furfuryl thiopropionate;Methyl thiobutyrate;Methyl thiofuroate;Methyl allyl trisulfide;Isopropyl disulfide;trans-2-trans-4-Octadienal;3,4-Hexanedione;3-Methyl-1,2-cyclopentanedione;3,5-dimethylcyclopentane-1,2-dione;12-Methyltridecanal;null;Dihydro-2,4,6-tris(2-methylpropyl)-4h-1,3,5-dithiazine;4-methyloctanoic acid;4-Methylnonanoic acid;4-Ethyloctanoic acid;1,2,3,5,6-pentathiepane;5,6-dihydro-2,4,6-trimethyl-1,3,5-dithiazine;2-Methoxy-1,3-thiazole;2-(Methylthio)thiazole;Allyl Propyl Sulfide;2-Bromothiazole;5-Hydroxymethylfurfural;null;null;null;null;3-Methyl-2-butanethiol;Vanillyl butyl ether;2,3-Diethyl-5-methylpyrazine;Bis-(Methylthio)methane;P-Anisaldehyde;Ethyl 2-furoate;3,4-Dimethoxybenzaldehyde;ethyl lactate;3,4-Dimethoxyphenylacetone;2-Aminopyrazine;M-CYANOPHENOL;2-Ethyl-3,5-dimethylpyrazine;2-Ethylpyridine;Mercaptopropionicacidethylester;2-Nonanone;Nonanoic acid;ethyl myristate;2-Heptanone;2,4-Pentandione;2-PENTIL PYRIDINE;3-Methylbutanoic acid;1-OCTEN-3-YL BUTYRATE;Thiodiglycolic acid;4-[(2-furylmethyl)thio]-4-methylpentan-2-one;Milk lactone;3-Ethoxy-4-hydroxybenzaldehyde;Ethyl maltol;α,α,4-trimethylcyclohex-3-ene-1-methanethiol;Ethyl (methylthio)acetate;null;pyrazine;aldehyde C6 /Hexanal;aldehyde C6 /Hexanal;1-penten-3-ol;Octyl acetate;null;Diethyl Disulfide;n-Pentane;Methyl eugenol;Thiodiglycolic acid;Thiodiglycolic anhydride;2-Methyl furan;Sec-Butyl alcohol;2-pentylfuran;2-Chlorothiazole;Allyl Isothiocyanate;Salicylaldehyde;null;3-Methyl-2-buten-1-ol;Geraniol;delta-decalactone;Delta-dodecalactone ;Ethyl acetate;null;null;ethyl palmitate;2,3-hexanedione;4-Picoline;Methyl sulfone;Diethylaminosulfur trifluoride;null;Phenyl disulfide;(THT) Tetrahydrothiophene;Ethyl heptanoate;Propionic acid;null;Vanillin Isobutyrate;Diethyl phosphite;Ethyl methylphenylglycidate;3-ethyl-2-hydroxy-2-cyclopenten-1-one;2-Mercaptopropionic acid;无色透明液体或结晶体;2,2,4,4,6,6-hexamethyl-1,3,5-trithiane;2-Propionylthiazole;Ethyl butyrate