Spiro[cyclohexane-1,3'-indoline]-5'-carboxylic acid ≥95% 1160247-98-2 C₁₄H₁₇NO₂ 231.29 g./mol ฿20,340.00 View
Spiro[indene-1,4'-piperidine]-3-carboxylic acid ≥95% 936138-15-7 C₁₄H₁₅NO₂ 229.27 g./mol ฿21,600.00 View
