symmacros 2014/11/14
4.267 trans-2-methyl-3-tetrahydro-Furanthiol(ARC1030) CAS057124-87-5 + methyl 3-thiopropanal 5.608 cis-2-methyl-3-tetrahydro-Furanthiol(ARC1030) CAS057124-87-5
GRANT
第2楼2014/11/14
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请问朱老师 trans-2-methyl-3-tetrahydro-Furanthiol(ARC1030) CAS057124-87-5 + methyl 3-thiopropanal 含量比例分别是多少?