花开见我 2015/06/01
8.442 Tetramethylbutanedinitrile 38.275 40.617 都是Bis(2-furfuryl)disulfide ?
zwq1973 2015/06/01
[quote]原文由 [b]GRANT(fatinsect)[/b] 发表: 8.442 38.275 40.617 43.517 请路过的大侠指点下,谢谢了[/quote] 40.617的峰为Bis(2-furfuryl)disulfide, 38.275的峰为furfuryl 2-methyl-3-furyl disulfide