5-Amino-1-(2-hydroxyethyl)pyrazole-4-carboxylic Acid ≥95% 58046-50-7 C₆H₉N₃O₃ 171.15 g./mol ฿6,300.00 View
2-Amino-6-(methoxycarbonyl)benzoic Acid Hydrochloride ≥95% 311310-97-1 C₉H₁₀ClNO₄ 231.63 g./mol ฿990.00 View