| 释义 |
DictionarySeeacid4-pyridoxic acid
4-pyr·i·dox·ic ac·id (pir'i-dok'sik as'id), The principal product of the metabolism of pyridoxal (-COOH replaces -CHO at position 4), appearing in the urine.4-pyr·i·dox·ic ac·id (pir-i-dok'sik as'id) The principal product of the metabolism of pyridoxal, appearing in urine. 4-pyridoxic acidC8H9NO4, a crystalline acid that is the principal end product of pyridoxine metabolism, excreted in human urine. See also: acid |