Screening the Effective Hemostasis Fraction of Balanophora Involucrata
10.3969/j.issn.1008-049X.2018.06.041
- VernacularTitle:筒鞘蛇菰止血有效部位的筛选
- Author:
Xuying HUANG
1
;
Xin LIU
;
Han TU
;
Hongping SONG
Author Information
1. 武汉市第四医院 华中科技大学同济医学院附属普爱医院药学部 武汉430034
- Keywords:
Balanophora involucrata;
Hemostasis;
Effective fraction
- From:
China Pharmacist
2018;21(6):1098-1100
- CountryChina
- Language:Chinese
-
Abstract:
Objective: To screen the effective hemostasis fraction of Balanophora involucrata. Methods: Balanophora involucrata was extracted by 95% ethanol using reflux extraction, and the residue was extracted by water. The filtrate was combined and concen-trated, and then extracted by petroleum ether, ethylacetate and n-butylalcohol in turn to respectively obtain petroleum ether phase, eth-ylacetate phase, n-butylalcohol phase and H2O phase. The effective hemostasis fraction was determined by measuring the time of blood coagulation and hemorrhage combined with plasma recalcification time. Results: Compared with the blank group, ethylacetate extract from Balanophora involucrata could significantly shorten the time of blood coagulation and hemorrhage, and the plasma recalcification time (P<0. 01). n-Butylalcohol group at high dose could shorten the time of hemorrhage and the plasma recalcification time (P<0.05),while had no effect on the time of blood coagulation(P>0.05). Petroleum ether extract and H2O phase couldn't shorten the time of blood coagulation and hemorrhage, and the plasma recalcification time(P>0. 05). Conclusion: The effective hemostasis frac-tion of Balanophora involucrata mainly concentrates in ethylacetate extract.
