6-Bromo-2,4-dihydrospiro[benzo[b][1,4]dioxepine-3,1'-cyclopropane] 95% 1334499-94-3 C₁₁H₁₁BrO₂ 255.11 g./mol ฿3,710.00 View
6-BROMO-2',3',5',6'-TETRAHYDROSPIRO[INDENE-2,4'-PYRAN]-1(3H)-ONE 97% 1245514-78-6 C₁₃H₁₃BrO₂ 287.15 g./mol ฿122,930.00 View
5-((BENZYLOXY)CARBONYL)-5-AZASPIRO[2.3]HEXANE-1-CARBOXYLIC ACID 95% 1820619-57-5 C₁₄H₁₅NO₄ 261 g./mol ฿95,400.00 View