betulin

n.

桦木脑，桦木醇，白桦脂醇；

Betulin and lupeol in bark from four white-barked birches
Betulin Is a Potent Anti-Tumor Agent that Is Enhanced by Cholesterol
A Concise Semi-Synthetic Approach to Betulinic Acid from Betulin
Pharmacological properties of the ubiquitous natural product betulin.
HAIR AND SKIN PROTECTING COMPOSITIONS BASED ON ESTERS OR ETHERS OF BETULIN
^C Nuclear Magnetic Resonance of Lupane-Type Triterpenes, Lupeol, Betulin and Betulinic Acid
Betulin and betulinic acid attenuate ethanol-induced liver stellate cell activation by inhibiting reactive oxygen species (ROS), cyt...
Inhibition of SREBP by a small molecule, betulin, improves hyperlipidemia and insulin resistance and reduces atherosclerotic plaques
Anti-AIDS agents. 34. Synthesis and structure-activity relationships of betulin derivatives as anti-HIV agents.
ChemInform Abstract: Anti‐AIDS Agents. Part 34. Synthesis and Structure—Activity Relationships of Betulin Derivatives as Anti...