L-Alanine, N-[(1,1-dimethylethoxy)carbonyl]-3-[[2-oxo-2-(2-propenyloxy)ethyl][(phen ylmethoxy)carbonyl]amino]-

CAS:144156-14-9

Formula:C21H28N2O8

N-[(3S,4R,7R,8R,9S)-4,9-Dimethyl-2,6-dioxo-7-butyl-8-hydroxy-1,5-dioxonane-3-yl]-3-(formylamino)-2-hydroxybenzamide

CAS:60504-95-2

Formula:C21H28N2O8

N,N-diethyl-2-(3-phenyl-1,2-oxazol-5-yl)ethanaminium 3-carboxy-2-(carboxymethyl)-2-hydroxypropanoate

CAS:985-69-3

Formula:C21H28N2O8

1-(1-methylpiperidin-3-yl)-1-phenylmethanamine di[(2Z)-but-2-enedioate]

CAS:101997-44-8

Formula:C21H28N2O8

1,3,3-Pyrrolidinetricarboxylic acid, 4-[[(phenylmethoxy)carbonyl]amino]-, 1-(1,1-dimethylethyl) 3,3-dimethyl ester

CAS:927180-69-6

Formula:C21H28N2O8

N,N-diethyl-2-(5-phenyl-1,2-oxazol-3-yl)ethanaminium 3-carboxy-2-(carboxymethyl)-2-hydroxypropanoate

CAS:912-02-7

Formula:C21H28N2O8

D-Proline, 4-acetyl-5-(4,5-dimethoxy-2-nitrophenyl)-1-(3-oxobutyl)-, ethyl ester, (4R,5S)-rel-

CAS:312731-50-3

Formula:C21H28N2O8

L-Glutamic acid, N-[N-[(1,1-dimethylethoxy)carbonyl]-L-alanyl]-, 5-(2-oxo-2-phenylethyl) ester

CAS:65306-56-1

Formula:C21H28N2O8

1,2-Pyrrolidinedicarboxylic acid, 4-[(4-nitrobenzoyl)oxy]-, bis(1,1-dimethylethyl) ester, (2S,4S)-

CAS:194163-82-1

Formula:C21H28N2O8

L-Tyrosine, N-[(1,1-dimethylethoxy)carbonyl]-3-hydroxy-a-methyl-, 1-(2,5-dioxo-1-pyrrolidinyl)ethyl ester

CAS:62631-39-4

Formula:C21H28N2O8