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74805-89-3

74805-89-3 structure
74805-89-3 structure
  • Name: Methylophiopogonone B
  • Chemical Name: Methylophiopogonone B
  • CAS Number: 74805-89-3
  • Molecular Formula: C19H18O5
  • Molecular Weight: 326.343
  • Catalog: Research Areas Metabolic Disease
  • Create Date: 2018-10-16 15:17:38
  • Modify Date: 2024-01-02 19:02:07
  • Methylophiopogonone B, a homoisoflavonoidal compound that could be isolated from Ophiopogonis Tiber, could scavenge •OH and H2O2 in vitro to a certain extent[1][2].

Name Methylophiopogonone B
Synonyms 5,7-Dihydroxy-3-(4-methoxybenzyl)-6,8-dimethyl-4H-chromen-4-one
Methylophiopogonone B
4H-1-Benzopyran-4-one, 5,7-dihydroxy-3-[(4-methoxyphenyl)methyl]-6,8-dimethyl-
Description Methylophiopogonone B, a homoisoflavonoidal compound that could be isolated from Ophiopogonis Tiber, could scavenge •OH and H2O2 in vitro to a certain extent[1][2].
Related Catalog
References

[1]. AKIHIRO TADA, et al. Studies on the Constituents of Ophiopogonis Tuber. V. Isolation of a Novel Class of Homoisoflavonoids and Determination of Their Structures (1). Chemical and Pharmaceutical Bulletin. Volume 28 (1980) Issue 5.

Density 1.3±0.1 g/cm3
Boiling Point 547.7±50.0 °C at 760 mmHg
Molecular Formula C19H18O5
Molecular Weight 326.343
Flash Point 199.7±23.6 °C
Exact Mass 326.115417
LogP 4.14
Vapour Pressure 0.0±1.5 mmHg at 25°C
Index of Refraction 1.641
Storage condition 2-8°C