189763-06-2
→
~77%
171084-33-6
2-nitrobenzo[f][1]benzofuran-4,9-dione
5656-82-6
哌啶正离子,3-(二-2-噻嗯基亚甲基)-5-甲氧基-1,1-二甲基-
~19%
189763-07-3
189763-01-7
4,9-dimethoxy-naphtho[2,3-b]furan