2-Azido-PEG3-amido-13-biscarboxylethoxypropane ≥95% 2086689-05-4 C₁₈H₃₂N₄O₁₀ 464.47 g./mol ฿14,400.00 View
2-chloro Stearic Acid (α-Chlorostearic acid) 98% 56279-49-3 C₁₈H₃₅ClO₂ 318.922 g./mol ฿39,051.00 View
2-chloro-N,N-Dimethylcathinone hydrochloride (2-chloro-N,N-DMC) 98% 856609-26-2 C₁₁H₁₄ClNOHCl 248.14834 g./mol ฿48,483.00 View