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Tomato new sapogenols, isoesculeogenin A and esculeogenin B.

机译:番茄新的皂甙元,异皂甙元A和七皂甙元B.

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摘要

Two novel sapogenols, isoesculeogenin A (1) and esculeogenin B (2) of steroidal alkaloid glycosides, lycoperoside F and esculeoside B, respectively, isolated from the ripe tomato have been characterized as (5alpha,22R,23R,25S)-3beta,23,27-trihydroxyspirosolane and (5alpha,22S,23R,25S)-22,26-epimino-16beta,23-epoxy-3beta,23,27-trihydroxyc holestane, respectively.
机译:从成熟番茄中分离得到的两种新型树胶酚,分别为类固醇生物碱糖苷(A)(1)和树胶苷(B)(2),番茄红素F和树胶苷B(5alpha,22R,23R,25S)-3beta,23分别是,27-三羟基螺sol烷和(5α,22S,23R,25S)-22,26-表-氨基16beta,23-环氧-3beta,23,27-三羟基c。

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