Molecular Formula | C19H18O7 |
Molar Mass | 358.34 |
Density | 1.328±0.06 g/cm3 (20 ºC 760 Torr) |
Melting Point | 215-216℃ |
Boling Point | 586.2°C at 760 mmHg |
Solubility | Soluble in DMSO, pyridine, slightly soluble in chloroform, acetone, methanol |
Appearance | Yellow powder |
Storage Condition | 2-8°C(protect from light) |
MDL | MFCD22124993 |
Reference Show more | 1. Chen Hongping, Liu Fei, Guo Chang et al. Study on fingerprint of semen cassiae by UPLC [J]. Chinese herbal medicine 2017(18). 2. Xie, Li, et al. "Development of an UHPLC-MS/MS method for comparative pharmacochemicals of N-Ines in rats and application to DS." Journal of pharmaceutical and biomedical analysis 174 (2019): 3. [IF = 3.935] Li Xie et al."Development of an UHPLC-MS/MS method for comparative pharmacokinetics of nine anthraquinones in rats and application to dosage conversion between different Semen Cassiae forms."J Pharmaceut Biomed. 2019 Sep;174:696 4. [IF=3.935] Biru Shi et al."Investigation on the stability in plant metabolomics with a special focus on freeze-thaw cycles: LC-MS and NMR analysis to Cassiae Semen (Cassia obtusifolia L.) seeds as a case study."J Pharmaceut Biomed. 2021 Sep;204:114243 |
biological activity | Chrysoobtusin is an anthraquinone derivative isolated from cassia seed. Semen Cassiae has long been used to protect liver, improve eyesight and laxative. |