Tetramethyl 5',5',8',9'-tetramethyl-5',6'-dihydrospiro[1,3-dithiole-2,1'-thiopyrano[2,3-c]quinoline]-2',3',4,5-tetracarboxylate 95% 331761-20-7 C₂₆H₂₇NO₈S₃ 577.7 g./mol ฿15,066.00 View
ethyl 5-[4-[8-(1,4-dioxa-8-azaspiro[4.5]decyl)methyl]phenyl]-5-oxovalerate 97% 898782-07-5 C₂₁H₂₉NO₅ 375.47 g./mol ฿56,240.00 View
Ethyl 3-oxo-2-azaspiro[4.5]decane-8-carboxylate 95% 1073559-59-7 C₁₂H₁₉NO₃ 225.29 g./mol ฿5,265.00 View
Methyl 8-oxo-1,4-dioxaspiro[4.5]decane-7-carboxylate 95% 52506-21-5 C₁₀H₁₄O₅ 214 g./mol ฿10,683.00 View
