2-Oxa-9-azaspiro[5.5]undecane-9-carboxylicacid tert-butyl ester 95% 374795-47-8 C₁₄H₂₅NO₃ 255.36 g./mol ฿129,840.00 View
2-(Diphenylmethyl)-5-oxa-2,8-diazaspiro[3.5]nonane 95% 1179337-03-1 C₁₉H₂₂N₂O 294.39 g./mol ฿212,230.00 View
tert-Butyl 2-imino-2λ6-thia-6-azaspiro[3.3]heptane-6-carboxylate 2-oxide 95% 2225816-09-9 C₁₀H₁₈N₂O₃S 246.33 g./mol ฿32,400.00 View
