D-Histidine 是一种?L-histidine 的对映体。其中?L-histidine 是婴儿必需的氨基酸，是一种线粒体谷氨酰胺转运的抑制剂。

D-Histidine is an enantiomer of L-histidine. L-Histidine is an inhibitor of mitochondrial glutamine transport and also an essential amino acid for infants.

351-50-8

C6H9N3O2

155.15

(< 1 mg/ml refers to the product slightly soluble or insoluble )
Powder: -20°C for 3 years
In solvent: -80°C for 2 years