nectandrin B

Modify Date: 2024-01-05 15:01:07

nectandrin B Structure
nectandrin B structure
Common Name nectandrin B
CAS Number 112652-46-7 Molecular Weight 344.40
Density 1.2±0.1 g/cm3 Boiling Point 509.7±50.0 °C at 760 mmHg
Molecular Formula C20H24O5 Melting Point N/A
MSDS N/A Flash Point 262.0±30.1 °C

 Use of nectandrin B


Fragransin A2 is a lignan that can be isolated from the stems of Knema furfuracea (Myristicaceae). Fragransin A2 shows anticancer activity[1].

 Names

Name 4,4'-[(2R,3R,4R,5R)-3,4-Dimethyltetrahydrofuran-2,5-diyl]bis(2-me thoxyphenol)
Synonym More Synonyms

 nectandrin B Biological Activity

Description Fragransin A2 is a lignan that can be isolated from the stems of Knema furfuracea (Myristicaceae). Fragransin A2 shows anticancer activity[1].
Related Catalog
References

[1]. Rangkaew N, et al. A new arylnaphthalene lignan from Knema furfuracea. Fitoterapia. 2009 Sep;80(6):377-9.  

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 509.7±50.0 °C at 760 mmHg
Molecular Formula C20H24O5
Molecular Weight 344.40
Flash Point 262.0±30.1 °C
Exact Mass 344.162384
PSA 68.15000
LogP 2.98
Vapour Pressure 0.0±1.4 mmHg at 25°C
Index of Refraction 1.565

 Safety Information

Hazard Codes Xi

 Synonyms

4,4'-[(2R,3R,4R,5R)-3,4-Dimethyltetrahydrofuran-2,5-diyl]bis(2-methoxyphenol)
4,4'-[(2R,3R,4S,5S)-3,4-Dimethyltetrahydrofuran-2,5-diyl]bis(2-methoxyphenol)
nectadrin B
Phenol, 4,4'-[(2R,3R,4S,5S)-tetrahydro-3,4-dimethyl-2,5-furandiyl]bis[2-methoxy-
Phenol, 4,4'-[(2R,3R,4R,5R)-tetrahydro-3,4-dimethyl-2,5-furandiyl]bis[2-methoxy-
nectandrin B
Malabaricanol