(2S)-2-amino-5-[[(2R)-1-(carboxymethylamino)-3-[[4-nitro-3-[4-[[(4R)-4-[(3R,5S,7R,8R,9S,10S,12S,13R,14S,17R)-3,7,12-trihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoyl]amino]butyl-[3-[[(4R)-4-[(3R,5S,7R,8R,9S,10S,12S,13R,14S,17R)-3,7,12-trihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoyl]amino]propyl]carbamoyl]phenyl]disulfanyl]-1-oxopropan-2-yl]amino]-5-oxopentanoic acid 在
borate buffer 、
2-油酰-1-棕榈锡甘油-3-磷酸胆碱 作用下,
生成
L-谷胱甘肽 (氧化型) 、