在
2-吗啉乙磺酸 、 N-sulfotransferase 、 3′-phosphoadenosine 5′-phosphosulfate 作用下,
生成 (2S,3S,4R,5R,6R)-6-[(2R,3S,4R,5R,6R)-6-[(2R,3S,4S,5R,6R)-2-carboxy-6-[(2R,3S,4R,5R,6R)-6-[(2S,3S,4R,5R,6S)-2-carboxy-4,5-dihydroxy-6-(4-nitrophenoxy)oxan-3-yl]oxy-4-hydroxy-2-(hydroxymethyl)-5-(sulfoamino)oxan-3-yl]oxy-4-hydroxy-5-sulfooxyoxan-3-yl]oxy-4-hydroxy-2-(hydroxymethyl)-5-(sulfoamino)oxan-3-yl]oxy-3-[(2R,3R,4R,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-(sulfoamino)oxan-2-yl]oxy-4,5-dihydroxyoxane-2-carboxylic acid