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emodin
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理学
大黄素
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emodin
大黄素
羟基蒽醌(见蒽醌)的衍生物,分子式C15H10O5。广泛存在于植物性泻药,如大黄的根茎、鼠李的树皮和根皮、决明的种子中。此外,在一些高等真菌和地衣中也有存在。
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regular sheaf
regular singularity
regular singular point
regular skew polyhedron
regular solution
regular solution theory
regular space
regular spectral sequence
regular splitting
regular stamp
regular star polygon
regular star polyhedron
regular stationary process
regular strong discontinuity
regular structure
regular subalgebra
regular subdivision
regular subgroup
regular submanifold
regular submartingale
regular subset
regular subspace
regular summability
regular summation method
regular support
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