parenteral administration of 400 mumol twice a day for four days of cystine dimethylester led to an increased urine volume , and excretion of phosphate , glucose , alpha-amino nitrogen , and the amino acids glutamine , proline , alanine , 1/2 cystine , ornithine , lysine , histidine , and glycine .
C0002520
amino
C0001898
alanine