S(O)(O)(=O)=O.[OH:6][CH2:7][C@@H:8]([C@@H:10]([C@@H:12]([CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH2:25][CH2:26][CH3:27])[OH:13])[OH:11])[NH2:9]>C(Cl)Cl.C(N(CC)CC)C>[C:7]([NH:9][C@H:8]([C@@H:10]([C@@H:12]([CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH2:25][CH2:26][CH3:27])[OH:13])[OH:11])[CH2:7][OH:6])(=[O:6])[CH2:8][CH2:10][CH2:12][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH3:25]After stirring for 25 minutes at 25° C., this above-described mixture is added to a pre-prepared stirred suspension containing 4.68 g (11.5 mmoles) of phytosphingosine sulphate (purity 82%) in 15 ml of methylene chloride and 2.1 ml of triethyl amine.
読み込み中…