54797-84-1
2,6-diazaspiro[3.3]heptane,dihydrobromide
+
98-59-9
对甲苯磺酰氯
→
13595-48-7
2,6-双-(甲苯-4-磺酰基)-2,6-二氮杂螺[3.3]庚烷
3580-97-0
[3-bromo-2,2-bis(bromomethyl)propyl] acetate
854403-48-8
2-(toluene-4-sulfonylamino)-1,1-bis-[(toluene-4-sulfonylamino)-methyl]-cyclopropane