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Tirucallol

$672

  • Brand : BIOFRON

  • Catalogue Number : BD-P0390

  • Specification : 98.0%(HPLC)

  • CAS number : 514-46-5

  • PUBCHEM ID : 101257

  • Volume : 25mg

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Catalogue Number

BD-P0390

Analysis Method

HPLC,NMR,MS

Specification

98.0%(HPLC)

Storage

2-8°C

Molecular Weight

Appearance

White crystalline powder

Botanical Source

Euphorbia kansui

Structure Type

Triterpenoids

Category

Standards;Natural Pytochemical;API

SMILES

CC(CCC=C(C)C)C1CCC2(C1(CCC3=C2CCC4C3(CCC(C4(C)C)O)C)C)C

Synonyms

Lanosta-8,24-dien-3-ol/Tirucalladienol

IUPAC Name

(3S,5R,10S,13S,14S,17S)-4,4,10,13,14-pentamethyl-17-[(2S)-6-methylhept-5-en-2-yl]-2,3,5,6,7,11,12,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-ol

Applications

Density

1.0±0.1 g/cm3

Solubility

Methanol; Ethyl Acetate

Flash Point

221.1±20.7 °C

Boiling Point

498.9±44.0 °C at 760 mmHg

Melting Point

InChl

InChI=1S/C30H50O/c1-20(2)10-9-11-21(3)22-14-18-30(8)24-12-13-25-27(4,5)26(31)16-17-28(25,6)23(24)15-19-29(22,30)7/h10,21-22,25-26,31H,9,11-19H2,1-8H3/t21-,22-,25-,26-,28+,29-,30+/m0/s1

InChl Key

CAHGCLMLTWQZNJ-HGKXYCPESA-N

WGK Germany

RID/ADR

HS Code Reference

2933990000

Personal Projective Equipment

Correct Usage

For Reference Standard and R&D, Not for Human Use Directly.

Meta Tag

provides coniferyl ferulate(CAS#:514-46-5) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of coniferyl ferulate are included as well.>> amp version: coniferyl ferulate

No Technical Documents Available For This Product.

PMID

19577446

Abstract

Latex from Euphorbia lactea (Euphorbiaceae), a native Dominican medicinal plant, is claimed to be useful in the treatment of inflammation. Topical application of tirucallol, a tetracyclic triterpene isolated from Euphorbia lacteal latex, suppressed ear edema in the mouse model in a dose-dependent manner, as well as affecting the influx of polymorphonuclear cells in response to topical application of 12-O-tetradecanoylphorbol-acetate (TPA) in the mouse ear. In addition, the effect of tirucallol, on some macrophage functions was analyzed in vitro. Non-toxic concentrations of tirucallol potently inhibited nitrite production in lipopolysaccharide-stimulated macrophages. Western blot analysis showed that nitric oxide reduction was a consequence of the inhibition of inducible nitric oxide synthetase expression although tirucallol slightly affected to prostaglandin E(2) (PGE(2)) generation. The results of the study revealed that tirucallol (0.3%), present in Euphorbia lactea latex, exerts a topical anti-inflammatory effect in vivo, via a mechanism of action related to the neutrophil migration. On the other hand, it can be deduced that the mechanism of the anti-inflammatory activity of this triterpene is related to the control of the production of NO and its effect on the expression of iNOS.

Published by Elsevier GmbH.

Title

Topical anti-inflammatory effect of tirucallol, a triterpene isolated from Euphorbia lactea latex.

Author

Fernandez-Arche A1, Saenz MT, Arroyo M, de la Puerta R, Garcia MD.

Publish date

2010 Feb