| 摘要 |
<p>Disclosed is a crystal of carboprost tromethamine as represented by Formula (I). The crystal has characteristic peaks in the X-ray diffraction pattern at the following 2theta angles: 6.6±0.2°, 9.9±0.2°, 18.5±0.2° and 20.1±0.2°. Furthermore, also disclosed are preparation method and the use of the crystal.</p> |
