3-O-p-Coumaroyltormentic acid

Names

[ Name ]:
3-O-p-Coumaroyltormentic acid

[Synonym ]:
(2α,3β)-2,19-Dihydroxy-3-{[(2E)-3-(4-hydroxyphenyl)-2-propenoyl]oxy}urs-12-en-28-oic acid
Urs-12-en-28-oic acid, 2,19-dihydroxy-3-[[(2E)-3-(4-hydroxyphenyl)-1-oxo-2-propen-1-yl]oxy]-, (2α,3β)-

Biological Activity

[Description]:

3-O-trans-p-Coumaroyltormentic acid is a triterpene having no cytotoxic activity. However, 3-O-cris-p-Coumaroyltormentic acid is a cytotoxic triterpene, can be isolated from the methanol extract of Goreishi (the feces of Trogopterus xanthipes Milne-Edwards)[1].

[Related Catalog]:

Research Areas >> Others

Signaling Pathways >> Others >> Others

[References]

[1]. Numata A, et al. Cytotoxic triterpenes from a Chinese medicine, Goreishi. Chem Pharm Bull (Tokyo). 1989 Mar;37(3):648-51.

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
745.5±60.0 °C at 760 mmHg

[ Molecular Formula ]:
C₃₉H₅₄O₇

[ Molecular Weight ]:
634.842

[ Flash Point ]:
224.5±26.4 °C

[ Exact Mass ]:
634.386963

[ PSA ]:
124.29000

[ LogP ]:
8.19

[ Vapour Pressure ]:
0.0±2.6 mmHg at 25°C

[ Index of Refraction ]:
1.607

Safety Information

[ Hazard Codes ]:
Xi

3-O-p-Coumaroyltormentic acid

Names

Biological Activity

Chemical & Physical Properties

Safety Information

Precursor & DownStream

Precursor

DownStream

Related Compounds