Introduction
Paeoniflorin is abstract from the root of Paeonia albiflora Pall. It has broad pharmacological effects, such as analgesic, anti-diuretic£¬anti-inflammatory£¬anti-convulsant, vasodilatic, and etc.
Specification
Structural formula:
Molecular formula: C23H28O11
Molecular weight£º480.45
Appearance£º No fixed figure hygroscopic powder. Four acetic acid ester is colorless needle form crystal, and its melting point is 196oC
Special Rotation£º[¦Á]16D -12.8 (C=4.6£¬Methyl alcohol)
Solubility£ºSolvable in water, ethanol nad methyl alcohol
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