3-(2-Ethoxy-3,4-dioxocyclobut-1-enylamino)-2-hydroxybenzoic acid → 2-Hydroxy-3-(2-{[(5-methylfuran-2-yl)-(3-methyloxetan-3-yl)methyl]amino}-3,4-dioxocyclobut-1-enylamino)benzoic acid
반응식
[CH3:1][C:2]1[O:6][C:5]([CH:7]([NH2:13])[C:8]2([CH3:12])[CH2:11][O:10][CH2:9]2)=[CH:4][CH:3]=1.C([O:16][C:17]1[C:20](=[O:21])[C:19](=O)[C:18]=1[NH:23][C:24]1[C:25]([OH:33])=[C:26]([CH:30]=[CH:31][CH:32]=1)[C:27]([OH:29])=[O:28])C>CO>[OH:33][C:25]1[C:24]([NH:23][C:18]2[C:17](=[O:16])[C:20](=[O:21])[C:19]=2[NH:13][CH:7]([C:5]2[O:6][C:2]([CH3:1])=[CH:3][CH:4]=2)[C:8]2([CH3:12])[CH2:9][O:10][CH2:11]2)=[CH:32][CH:31]=[CH:30][C:26]=1[C:27]([OH:29])=[O:28]참가 물질
4
