1. (R)-(+)-alpha,alpha-二***脯氨醇(22348-32-9),
价格：1000.00
R-α,α-二***脯氨醇(R)-(+)-α,α-2-pyrrolidinemethanol22348-32-9含量99%S-α,α-二***脯氨醇(S)-(-)-alpha,alpha-Diphenyl-2-pyrrolidinemethanol112068-01-6含量99%)