4,4'-[(1E)-5-Hydroxy-1-heptene-1,7-diyl]diphenol

Names

[ Name ]:
4,4'-[(1E)-5-Hydroxy-1-heptene-1,7-diyl]diphenol

[Synonym ]:
4,4'-[(1E)-5-Hydroxy-1-heptene-1,7-diyl]diphenol
Benzenepropanol, 4-hydroxy-α-[(3E)-4-(4-hydroxyphenyl)-3-buten-1-yl]-

Biological Activity

[Description]:

1,7-Bis(4-hydroxyphenyl)hept-6-en-3-ol (Compound M32) is a natural product that can be isolated from Curcuma longa L.[1].

[Related Catalog]:

Research Areas >> Others

Signaling Pathways >> Others >> Others

[References]

[1]. Chang YL, et al. Anti-tumor activity and linear-diarylheptanoids of herbal couple Curcumae Rhizoma-Sparganii Rhizoma and the single herbs. J Ethnopharmacol. 2020 Mar 25;250:112465.

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
540.0±50.0 °C at 760 mmHg

[ Molecular Formula ]:
C₁₉H₂₂O₃

[ Molecular Weight ]:
298.376

[ Flash Point ]:
253.9±24.7 °C

[ Exact Mass ]:
298.156891

[ PSA ]:
60.69000

[ LogP ]:
3.54

[ Vapour Pressure ]:
0.0±1.5 mmHg at 25°C

[ Index of Refraction ]:
1.637

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2907299090

Customs

[ HS Code ]: 2907299090

[ Summary ]:
2907299090 polyphenols; phenol-alcohols。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0%