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| 2-methyl-3(or 5 or 6)-(furfuryl thio) pyrazine | |||
| CAS : 59035-98-2 FEMA : 3189 | |||
| 2-methyl-3-,5 or 6-(furfuryl thio) pyrazine | |||
| CAS : 65530-53-2 FEMA : 3189 JECFA : 1082 Flavis : 13.151 Odor : sulfurous nutty roasted coffee cooked meat | |||
| 2-methyl-3-furfuryl thiopyrazine | |||
| CAS : 59303-07-0 EC : 261-690-9 FEMA : 3189 | |||
原文由 風痕(yiwang520) 发表:
谢谢。方便把您谱库中该物质的MS图截个屏给我吗？CAS是59303-07-0 吗？
| 2-methyl-3(or 5 or 6)-(furfuryl thio) pyrazine | |||
| CAS : 59035-98-2 FEMA : 3189 | |||
| 2-methyl-3-,5 or 6-(furfuryl thio) pyrazine | |||
| CAS : 65530-53-2 FEMA : 3189 JECFA : 1082 Flavis : 13.151 Odor : sulfurous nutty roasted coffee cooked meat | |||
| 2-methyl-3-furfuryl thiopyrazine | |||
| CAS : 59303-07-0 EC : 261-690-9 FEMA : 3189 | |||
原文由 zwq1973(zwq1973) 发表:
网上查了下2-methyl-3-furfuryl thiopyrazine，2-methyl-5-furfuryl thiopyrazine，2-methyl-6-furfuryl thiopyrazine的cas都为59303-07-0，而几个混合在一起的cas为65530-53-2.一般我做到的是两个峰。下面是前头大的那个峰我库里的棒图
2-methyl-3(or 5 or 6)-(furfuryl thio) pyrazine CAS : 59035-98-2 FEMA : 3189 2-methyl-3-,5 or 6-(furfuryl thio) pyrazine CAS : 65530-53-2 FEMA : 3189 JECFA : 1082 Flavis : 13.151
Odor : sulfurous nutty roasted coffee cooked meat2-methyl-3-furfuryl thiopyrazine CAS : 59303-07-0 EC : 261-690-9 FEMA : 3189
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