Photoresist Chemicals L-gluco-Non-8-enonicacid,3,7-anhydro-2,4,8,9-tetradeoxy-9-[(1S,2S,3R)-2-[(1E,3R,4E)-5-[(2R,6R)-6-eth,cas:58857-02-6 Cas：58857-02-6 Molecular Formula：C28H42 O6