水中溶解度 >1000g/L (20°C)，不溶于醚。 产品应用： D-脯氨酸是 (−)-secu′amamine A和（R）-harmicine全合成中的关键原料。 用于β-紫罗兰叉乙醛(β-ionylideneacetaldehyde)、视黄醛(retinal) 和相关化合物的非对称自缩合反应。它可以用作合成手性多金属氧酸盐（POM）簇的配体。 它还可以用作醛的对映选择性α -氨基氧化中的催化剂。 Product Describtion: D-proline is an isomer of the naturally occurring amino acid, L-Proline. D-amino acids have been found in relatively high abundance in human plasma and saliva. These amino acids may be of bacterial origin, but there is also evidence that they are endogenously produced through amino acid racemase activity.