
-
L-Proline,
1-[N-methyl-N-[N-[1-[(phenylmethoxy)carbonyl]-L-prolyl]-L-leucyl]glycyl]-,
methyl ester
CAS:65365-38-0
Formula:C28H40N4O7

-
1-Piperidinecarboxylic acid,
4-[2-[5-[2-[(2-carboxyethyl)amino]-2-oxoethyl]-5,6-dihydro-3-(4-methoxy
phenyl)-6-oxo-1(4H)-pyridazinyl]ethyl]-, 1-(1,1-dimethylethyl) ester
CAS:184901-39-1
Formula:C28H40N4O7

-
1-Oxa-3,9-diazaspiro[5.5]undecane-3-acetic acid,
9-[[4-[[[(1,1-dimethylethoxy)carbonyl]amino]iminomethyl]phenyl]acetyl]-2
-oxo-, 1,1-dimethylethyl ester
CAS:189333-82-2
Formula:C28H40N4O7

-
L-Proline,
1-[N-[1-[N-[(phenylmethoxy)carbonyl]-b-alanyl]-L-prolyl]-b-alanyl]-,
1,1-dimethylethyl ester
CAS:140849-17-8
Formula:C28H40N4O7

-
L-Phenylalanine,
N-[N-[1-[1-[(1,1-dimethylethoxy)carbonyl]-L-prolyl]-L-prolyl]-L-alanyl]-,
methyl ester
CAS:81094-39-5
Formula:C28H40N4O7