3-羟基喹啉-2-羧酸

(1R,7S,11S,14R,20S,24S)-7,20-diamino-2,12,15,25-tetramethyl-11,24-bis((methylthio)methyl)-9,22,28,29-tetrathia-2,5,12,15,18,25-hexaazabicyclo[12.12.4]triacontan-3,6,10,13,16,19,23,26-octaone

H-NMe-Cys(Me)-OH

Boc-N-Me-L-Cys(Me)-OH

N-Me-L-Cys(Me)-OMe