HTHQ

Modify Date: 2024-01-01 19:57:39

HTHQ Structure
HTHQ structure
Common Name HTHQ
CAS Number 148081-72-5 Molecular Weight 236.35
Density 0.971g/cm3 Boiling Point 357.8ºC at 760mmHg
Molecular Formula C15H24O2 Melting Point 72.5-73ºC
MSDS N/A Flash Point 154.4ºC

 Use of HTHQ


HTHQ, which is a hydroquinone monoalkyl ether, is a potent anti-oxidative agent, even at low dose levels.HTHQ is found to be a potent anti-lipid-peroxidative compound and its antioxidation activity to be extremely elevated in biological systems, such as that of liver microsomes via the generation of stable free radicals. In vitro: HTHQ exhibits a similar anti-oxidative activity to that of D,L-alpha-tocopherol against lipid peroxidation in linolate micelles initiated by addition of Fe2+. HTHQ exhibits approximately 4.8-fold higher anti-lipid-peroxidation activity than that of D,L-alpha-tocopherol against the peroxidation in phosphatidylcholine liposomes initiated by addition of Fe2+. [1] up to 0.125% HTHQ significantly reduced the effects of 0.02% Glu-P-1 or 0.03% MeIQx on the number and area of foci. [2]In vivo: Treatment with HTHQ potently inhibits PhIP-induced mammary carcinogenesis in female rats without prior initiation treatment. . HTHQ administration shows reduced mRNA level of PDGF (Plateletderived growth factor) , α-SMA (α-smooth muscle actin) and TGF-β (transforming growth factor-β) than DMN-induced hepetic fibrosis animals in the liver tissue. In this study, we showed that HTHQ improves against DMN-induced liver fibrosis in male SD rats.[3]

 Names

Name 4-hexoxy-2,3,6-trimethylphenol
Synonym More Synonyms

 HTHQ Biological Activity

Description HTHQ, which is a hydroquinone monoalkyl ether, is a potent anti-oxidative agent, even at low dose levels.HTHQ is found to be a potent anti-lipid-peroxidative compound and its antioxidation activity to be extremely elevated in biological systems, such as that of liver microsomes via the generation of stable free radicals. In vitro: HTHQ exhibits a similar anti-oxidative activity to that of D,L-alpha-tocopherol against lipid peroxidation in linolate micelles initiated by addition of Fe2+. HTHQ exhibits approximately 4.8-fold higher anti-lipid-peroxidation activity than that of D,L-alpha-tocopherol against the peroxidation in phosphatidylcholine liposomes initiated by addition of Fe2+. [1] up to 0.125% HTHQ significantly reduced the effects of 0.02% Glu-P-1 or 0.03% MeIQx on the number and area of foci. [2]In vivo: Treatment with HTHQ potently inhibits PhIP-induced mammary carcinogenesis in female rats without prior initiation treatment. . HTHQ administration shows reduced mRNA level of PDGF (Plateletderived growth factor) , α-SMA (α-smooth muscle actin) and TGF-β (transforming growth factor-β) than DMN-induced hepetic fibrosis animals in the liver tissue. In this study, we showed that HTHQ improves against DMN-induced liver fibrosis in male SD rats.[3]
Related Catalog
References

[1]. Hino T et al. HTHQ (1-O-hexyl-2,3,5-trimethylhydroquinone), an anti-lipid-peroxidative compound: its chemical and biochemical characterizations. Biochim Biophys Acta. 1998 Sep 16;1425(1):47-60.

[2]. Hirose M et al. Inhibitory effects of 1-O-hexyl-2,3,5-trimethylhydroquinone (HTHQ), green tea catechins and other antioxidants on 2-amino-6-methyldipyrido[1,2-a:3',2'-d]imidazole (Glu-P-1)-induced rat hepatocarcinogenesis and dose-dependent inhibition by HTHQ of lesion induction by Glu-P-1 or 2-amino-3,8-dimethylimidazo[4,5-f]quinoxaline (MeIQx). Carcinogenesis. 1995 Dec;16(12):3049-55.

[3]. Jung YR et al. Inhibitory Effect of 1-O-Hexyl-2,3,5-Trimethylhydroquinone on Dimethylnitrosamine-induced Liver Fibrosis in Male SD Rats. Toxicol Res. 2010 Sep;26(3):193-201.

 Chemical & Physical Properties

Density 0.971g/cm3
Boiling Point 357.8ºC at 760mmHg
Melting Point 72.5-73ºC
Molecular Formula C15H24O2
Molecular Weight 236.35
Flash Point 154.4ºC
PSA 29.46000
LogP 3.60910
Vapour Pressure 1.29E-05mmHg at 25°C
Index of Refraction 1.507
Storage condition -20℃

 Synthetic Route

~64%

HTHQ Structure

HTHQ

CAS#:148081-72-5

Literature: Wang; Furukawa; Nihro; Kakegawa; Matsumoto; Satoh Chemical and Pharmaceutical Bulletin, 1994 , vol. 42, # 3 p. 570 - 575 Title/Abstract Full Text View citing articles Show Details Nihro; Furukawa; Sogawa; Wang; Miyataka; Matsumoto; Miki; Satoh Chemical and Pharmaceutical Bulletin, 1994 , vol. 42, # 3 p. 576 - 579

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HTHQ Structure

HTHQ

CAS#:148081-72-5

Literature: Hoppe-Seyler's Zeitschrift fuer Physiologische Chemie, , vol. 254, p. 39,41

 Precursor & DownStream

Precursor  3

DownStream  0

 Synonyms

3-Hydroxy-6-hexyloxy-1.2.4-trimethyl-benzol
HTHQ
DSSTox_CID_697
1-O-n-hexyl-2,3,5-trimethylhydroquinone
4-Hexyloxy-2,3,6-trimethyl-phenol
1-O-Hexyl-2,3,5-trimethylhydroquinone
HTHQ-2,3,5
Top Suppliers:I want be here
  • DC Chemicals Limited
  • China
  • Product Name: HTHQ
  • Price: $150.0/100mg $300.0/250mg $600.0/1g
  • Purity: 98.0%
  • Stocking Period: 3 Day
  • Contact: Tony Cao

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Price: $66/10mM*1mLinDMSO

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