Neocryptotanshinone

Modify Date: 2024-01-09 17:26:41

Neocryptotanshinone Structure
Neocryptotanshinone structure
Common Name Neocryptotanshinone
CAS Number 109664-02-0 Molecular Weight 314.37600
Density 1.255g/cm3 Boiling Point 505.3ºC at 760 mmHg
Molecular Formula C19H22O4 Melting Point N/A
MSDS N/A Flash Point 273.5ºC

 Use of Neocryptotanshinone


Neocryptotanshinone, a fatty diterpenoids from Salvia Miltiorrhiza, inhibits lipopolysaccharide-induced inflammation by suppression of NF-κB and iNOS signaling pathways[1][2].

 Names

Name 1-hydroxy-2-(1-hydroxypropan-2-yl)-8,8-dimethyl-6,7-dihydro-5H-phenanthrene-3,4-dione
Synonym More Synonyms

 Neocryptotanshinone Biological Activity

Description Neocryptotanshinone, a fatty diterpenoids from Salvia Miltiorrhiza, inhibits lipopolysaccharide-induced inflammation by suppression of NF-κB and iNOS signaling pathways[1][2].
Related Catalog
References

[1]. Chuanhong Wu, et al. Neocryptotanshinone Inhibits Lipopolysaccharide-Induced Inflammation in RAW264.7 Macrophages by Suppression of NF-κB and iNOS Signaling Pathways. Acta Pharm Sin B. 2015 Jul;5(4):323-9.

[2]. H C Lin, et al. Two New Fatty Diterpenoids From Salvia Miltiorrhiza. J Nat Prod. 2001 May;64(5):648-50.

 Chemical & Physical Properties

Density 1.255g/cm3
Boiling Point 505.3ºC at 760 mmHg
Molecular Formula C19H22O4
Molecular Weight 314.37600
Flash Point 273.5ºC
Exact Mass 314.15200
PSA 74.60000
LogP 2.96340
Vapour Pressure 4.93E-11mmHg at 25°C
Index of Refraction 1.602
Water Solubility Insuluble (2.8E-3 g/L) (25 ºC)

 Safety Information

Hazard Codes Xi

 Synthetic Route

 Synonyms

1-hydroxy-2-(1-hydroxypropan-2-yl)-8,8-dimethyl-5,6,7,8-tetrahydrophenanthrene-3,4-dione
Neocryptotanshinone
1,4-Phenanthrenedione,5,6,7,8-tetrahydro-3-hydroxy-2-[(1R)-2-hydroxy-1-methylethyl]-8,8-dimethyl
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