| 摘要 |
<p>Sodium transhinone IIA sulfonate hydrate and preparation method and use thereof are disclosed. The molecular formula of said sodium transhinone IIA sulfonate hydrate is C19H17NaO6 . nH2O, wherein n is 0.5-4.0. The storage stability of the present sodium transhinone IIA sulfonate hydrate is better than that of the sodium transhinone IIA sulfonate anhydrate.</p> |
