2H-1-Benzopyran-5,8-dione,2-[3,4-bis(phenylmethoxy)phenyl]-3,4-dihydro-3,7-bis(phenylmethoxy)-,(2R,3S)-
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4-菲甲醛
Co.La.Mn.O.Sr 142816-33-9
甘氨酸锰