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121064-78-6

121064-78-6 structure
121064-78-6 structure
  • Name: 3-O-p-Coumaroyltormentic acid
  • Chemical Name: 3-O-trans-p-Coumaroyltormentic acid
  • CAS Number: 121064-78-6
  • Molecular Formula: C39H54O7
  • Molecular Weight: 634.842
  • Catalog: Natural product Moss
  • Create Date: 2016-06-23 01:40:41
  • Modify Date: 2024-01-07 12:27:17
  • 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].

Name 3-O-trans-p-Coumaroyltormentic acid
Synonyms (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)-
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
References

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

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
Hazard Codes Xi
Precursor  0

DownStream  2