Preliminary study of a heart-active principle from Salix tetrasperma Roxb. (sanun) / Lars Johansson, Pranee Nandhasri, Chalao Limpinantana
โดย: Johansson, Lars
ผู้แต่งร่วม: Limpinantana, Chalao | Nandhasri, Pranee | Thailand Institute of Scientific and Technological Research
Language: English ชื่อชุด: Res. Proj. 1 (revised)ข้อมูลการพิมพ์: Bangkok : Thailand Institute of Scientific and Technological Research, 1972 รายละเอียดตัวเล่ม: 16 p.หัวเรื่อง: Medicinal plants | Pharmacology | Salix tetrasperma | Sanunสารสนเทศออนไลน์: Click here to access full-text สาระสังเขป: The leaves from Salix tetrasperma Roxb. have been extracted and the extracts fractionated by column and thin-layer chromatography. The fractions have been tested for heart activity on frog and turtle hearts. The crude extract shows increased cardiac tonus and rate, while some fractions show either increased tonus or rate. The chemical and physical properties of fractions resemble those of the well known heart glycosides. No acute toxic manifestations were observed when the crude extract and some fractions were tested on mice Authors
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วว. เทคโนธานี | Available | 2018-08-31 | RP1972/306 |
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