Tricetin

Modify Date: 2024-01-02 21:36:11

Tricetin Structure
Tricetin structure
Common Name Tricetin
CAS Number 520-31-0 Molecular Weight 302.23600
Density 1.763g/cm3 Boiling Point 721.7ºC at 760 mmHg
Molecular Formula C15H10O7 Melting Point N/A
MSDS N/A Flash Point 277.9ºC

 Use of Tricetin


Tricetin is a potent competitive inhibitor of the Keap1-Nrf2 Protein Protein Interaction (PPI). Tricetin protects against 6-OHDA-induced neurotoxicity in Parkinson's disease model by activating Nrf2/HO-1 signaling pathway and preventing mitochondria-dependent apoptosis pathway[1].

 Names

Name tricetin
Synonym More Synonyms

 Tricetin Biological Activity

Description Tricetin is a potent competitive inhibitor of the Keap1-Nrf2 Protein Protein Interaction (PPI). Tricetin protects against 6-OHDA-induced neurotoxicity in Parkinson's disease model by activating Nrf2/HO-1 signaling pathway and preventing mitochondria-dependent apoptosis pathway[1].
Related Catalog
In Vitro Tricetin is mainly found in natural plants such as Ginkgo biloba L., Carica papaya L. and Murraya exotica L. Tricetin activates the Nrf2/HO-1 pathway to protect cells from oxidative stress. Tricetin possessed the protective effect on dopamine neurons of C. elegans. Tricetin has cytostatic properties and anti-metastatic activity of various solid tumors[1]. Pretreatment with Tricetin (20, 40, and 80 μM; for 4 hours) significantly improves 6-OHDA (200 μM)-induced SH-SY5Y cells viability and suppresses mitochondria-mediated apoptosis[1]. Tricetin (80 μM; for 1, 2 and 4 h) markedly decreased the expressions of p-JNK and p-p38[1]. Cell Viability Assay Cell Line: SH-SY5Y cells Concentration: 20, 40, and 80 μM Incubation Time: Pretreatment for 4 h followed by 6-OHDA (200 μM) for 24 h Result: Significantly increased 6-OHDA-induced SH-SY5Y cells viability. Western Blot Analysis Cell Line: SH-SY5Y cells Concentration: 80 μM Incubation Time: 1, 2 and 4 h Result: Markedly decreased the expressions of p-JNK and p-p38. 
References

[1]. Ren J, et al. Tricetin protects against 6-OHDA-induced neurotoxicity in Parkinson's disease model by activating Nrf2/HO-1 signaling pathway and preventing mitochondria-dependent apoptosis pathway. Toxicol Appl Pharmacol. 2019;378:114617.

 Chemical & Physical Properties

Density 1.763g/cm3
Boiling Point 721.7ºC at 760 mmHg
Molecular Formula C15H10O7
Molecular Weight 302.23600
Flash Point 277.9ºC
Exact Mass 302.04300
PSA 131.36000
LogP 1.98800
Index of Refraction 1.804

 Safety Information

HS Code 2914501900

 Synthetic Route

~36%

Tricetin Structure

Tricetin

CAS#:520-31-0

Literature: Gao, Hong; Nishida, Jun; Saito, Shizuka; Kawabata, Jun Molecules, 2007 , vol. 12, # 1 p. 86 - 97

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Tricetin Structure

Tricetin

CAS#:520-31-0

Literature: Pandurangan Letters in Organic Chemistry, 2014 , vol. 11, # 3 p. 225 - 229

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Tricetin Structure

Tricetin

CAS#:520-31-0

Literature: Anderson Canadian Journal of Research, 1932 , vol. 7, p. 285,289 Full Text Show Details Badhwar; Kang; Venkataraman Journal of the Chemical Society, 1932 , p. 1107,1108

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Tricetin Structure

Tricetin

CAS#:520-31-0

Literature: Anderson Canadian Journal of Research, 1932 , vol. 7, p. 285,289 Full Text Show Details Badhwar; Kang; Venkataraman Journal of the Chemical Society, 1932 , p. 1107,1108

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Tricetin Structure

Tricetin

CAS#:520-31-0

Literature: Bargellini; Monti Gazzetta Chimica Italiana, 1915 , vol. 45 I, p. 68

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Tricetin Structure

Tricetin

CAS#:520-31-0

Literature: Bargellini; Monti Gazzetta Chimica Italiana, 1915 , vol. 45 I, p. 68

 Customs

HS Code 2914501900
Summary 2914501900 other ketone-phenols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

 Synonyms

5,7,3',4',5'-Pentahydroxyflavone
Hieracin
Tricetin
5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)chromen-4-one
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  • Purity: 98.0%
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