nitrogenous compounds which support postgerminative development include ( nh ( 4 ) ) ( 2 ) so ( 4 ) , nitrates , d-alanine , l-alanine , l-arginine , l-asparagine , l-aspartic and l-glutamic acids , glutamine , l-proline , adenine , adenosine , and guanosine .
C0061472
l-glutamic acids
C0017797
glutamine