Description
Betulonic acid isolated from the branch of Eucalyptus globulus Labill. It could be used as potential leads for the development of new type of anti-cancer agents.
Synonyms
Betulinonic acid;
IUPAC Name
(1R,3aS,5aR,5bR,7aR,11aR,11bR,13aR,13bR)-5a,5b,8,8,11a-pentamethyl-9-oxo-1-prop-1-en-2-yl-2,3,4,5,6,7,7a,10,11,11b,12,13,13a,13b-tetradecahydro-1H-cyclopenta[a]chrysene-3a-carboxylic acid
Molecular Formula
C30H46O3
Canonical SMILES
CC(=C)C1CCC2(C1C3CCC4C5(CCC(=O)C(C5CCC4(C3(CC2)C)C)(C)C)C)C(=O)O
InChI
InChI=1S/C30H46O3/c1-18(2)19-10-15-30(25(32)33)17-16-28(6)20(24(19)30)8-9-22-27(5)13-12-23(31)26(3,4)21(27)11-14-29(22,28)7/h19-22,24H,1,8-17H2,2-7H3,(H,32,33)/t19-,20+,21-,22+,24+,27-,28+,29+,30-/m0/s1
Boiling Point
548.1±33.0 °C at 760 mmHg
Flash Point
299.4±21.9 °C
Solubility
In Vitro:
DMSO : 6.67 mg/mL(14.67 mM;Need ultrasonic)
In Vivo:
1.Add each solvent one by one:10% DMSO >> 40%PEG300 >> 5%Tween-80 >> 45% saline
Solubility: ≥ 0.67 mg/mL (1.47 mM); Clear solution
2.Add each solvent one by one:10% DMSO >> 90%corn oil
Solubility: ≥ 0.67 mg/mL (1.47 mM); Clear solution
Application
antiholestatic effects;
Storage
Powder:
-20°C 3 years
4°C 2 years
In solvent:
-80°C 6 months
-20°C 1 months
Uses
(+)-Betulonic Acid shows potent cytotoxic activities against PC3, MGC-803, Bcap-37, and MCF-7 cell lines.
Vapor Pressure
0.0±3.2 mmHg at 25°C