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HEXAHYDROCURCUMIN

Basic information Safety Supplier Related

HEXAHYDROCURCUMIN Basic information

Product Name:
HEXAHYDROCURCUMIN
Synonyms:
  • HEXAHYDROCURCUMIN
  • 5-Hydroxy-1-(4-hydroxy-3-Methoxycyclohexyl)-7-(4-hydroxy-3-Methoxyphenyl)heptan-3-one
  • (RS)-5-Hydroxy-1,7-bis(4-hydroxy-3-methoxyphenyl)-3-heptanone
  • 1,7-Bis(3-methoxy-4-hydroxyphenyl)-5-hydroxy-3-heptanone
  • 1,7-Bis(4-hydroxy-3-methoxyphenyl)-5-hydroxyheptan-3-one
  • 5-Hydroxy-1,7-bis(4-hydroxy-3-methoxyphenyl)-3-heptanone
  • Hexahydrocurcumin, BR
  • 3-Heptanone, 5-hydroxy-1,7-bis(4-hydroxy-3-methoxyphenyl)-
CAS:
36062-05-2
MF:
C21H26O6
MW:
374.43
Mol File:
36062-05-2.mol
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HEXAHYDROCURCUMIN Chemical Properties

Melting point:
80-82℃
Boiling point:
622.6±55.0 °C(Predicted)
Density 
1.226
Flash point:
218℃
storage temp. 
2-8°C
solubility 
Chloroform (Sparingly), Ethyl Acetate (Slightly), DCM, DMSO
form 
Solid
pka
10.02±0.20(Predicted)
color 
Pale Yellow
BRN 
2486876
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Safety Information

WGK Germany 
3
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HEXAHYDROCURCUMIN Usage And Synthesis

Description

Hexahydrocurcumin is a natural product and glucuronide metabolite of curcumin that has anti-inflammatory, antioxidant, and anticancer properties. It reduces prostaglandin E2 (PGE2) production stimulated by phorbol 12-myristate 13-acetate (PMA; ) by 37% in human colonic epithelial cells when used at a concentration of 20 μM. Hexahydrocurcumin (3.125-25 μM) inhibits overproduction of nitric oxide induced by LPS in RAW 264.7 macrophage cells in a concentration-dependent manner. It does not affect LPS-induced cytokine release but inhibits LPS-induced iNOS and COX-2 upregulation and NF-κB activation when used at a concentration of 50 μM. Hexahydrocurcumin prevents the formation of aberrant crypt foci in a dimethylhydrazine rat model of colon cancer and potentiates the effect of 5-fluorouracil .

Uses

Hexahydrocurcumin is an intermediate in the synthesis of Gingerenone A (G387500) which is an antifungal and antiparasitic diarylheptenone that is isolated from Zingiber officinale (more commonly known as ginger), a medicinal plant that is used to treat inflammation and musculoskeletal disorders.

Definition

ChEBI: Hexahydrocurcumin is a diarylheptanoid.

in vivo

Hexahydrocurcumin (50 mg/kg; oral administration; daily; for 16 weeks; male Wistar rats) treatment significantly reduces the numbers of aberrant crypt foci (ACF) in colon cancer rats. Hexahydrocurcumin also markedly decreases COX-2 protein expression. The levels of COX-1 protein is not different from normal rats[3].

Animal Model:Male Wistar rats (100-120 g) injected with dimethylhydrazine (DMH)[3]
Dosage:50 mg/kg
Administration:Oral administration; daily; for 16 weeks
Result:Significantly reduced the numbers of ACF in colon cancer rats. Also markedly decreased COX-2 protein expression.

target

PGE | NOS | COX

IC 50

COX-2

References

[1] De Souza, F.I., Zumiotti, A.V., and Da Silva, C.F. Neuregulins 1-α and 1-β on the regeneration the peripheral nerves[J]. Acta Ortop Bras.
[2] FENG ZHAO. Curcumin and its major metabolites inhibit the inflammatory response induced by lipopolysaccharide: translocation of nuclear factor-κB as potential target.[J]. Molecular medicine reports, 2015: 3087-3093. DOI: 10.3892/mmr.2014.3079
[3] KHANITTA SRIMUANGWONG. Effects of hexahydrocurcumin in combination with 5-fluorouracil on dimethylhydrazine-induced colon cancer in rats.[J]. World Journal of Gastroenterology, 2012, 18 47: 6951-6959. DOI: 10.3748/wjg.v18.i47.6951

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