DL-Lysine 70-54-2
DL-Tryptophan 54-12-6
DL-Threonine 80-68-2
DL-Serine; H-DL-Ser-OH 302-84-1
DL-Phenylalanine; H-DL-Phe-OH 150-30-1
DL-Norvaline 760-78-1
DL-Proline 609-36-9
N-Acetyl-D-Proline; Ac-D-Pro-OH 59785-68-1
L-Threonine 72-19-5
L-Isoleucine 73-32-5
trans-4-Hydroxy-L-proline; H-Hyp-OH 51-35-4
D-2-Aminobutyric acid 2623-91-8
D-Norvaline 2013-12-9
D-Asparagine 2058-58-4
N-Boc-D-prolinol 83435-58-9
D-Phenylalaninol 5267-64-1
D-Pyroglutamic acid 4042-36-8
D-Lysine 923-27-3
D-Serine; H-D-Ser-OH 312-84-5