67-56-1
甲醇
+
31934-25-5
dispiro[4.1.47.15]dodecane-6,12-dithione
→
~5%
80472-64-6
1-cyclopentylidene-2-thiaspiro[3.4]octane-3-thione
80472-68-0
4-cyclopentylidene-1-methoxy-2,3-dithiaspiro[4.4]nonane