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Details

Stereochemistry ACHIRAL
Molecular Formula C12H13N5
Molecular Weight 227.2651
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of 4-METHYL MEIQX

SMILES

CN1C(N)=NC2=C1C(C)=CC3=C2N=C(C)C=N3

InChI

InChIKey=LAZSIJHHPMHKQI-UHFFFAOYSA-N
InChI=1S/C12H13N5/c1-6-4-8-9(15-7(2)5-14-8)10-11(6)17(3)12(13)16-10/h4-5H,1-3H3,(H2,13,16)

HIDE SMILES / InChI

Molecular Formula C12H13N5
Molecular Weight 227.2651
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Approval Year

PubMed

PubMed

TitleDatePubMed
Genotoxicity and induction of DNA damage responsive genes by food-borne heterocyclic aromatic amines in human hepatoma HepG2 cells.
2013-09
A review and meta-analysis of prospective studies of red and processed meat intake and prostate cancer.
2010-11-02
Association of meat and fat intake with liver disease and hepatocellular carcinoma in the NIH-AARP cohort.
2010-09-08
Dietary exposure to heterocyclic amines in high-temperature cooked meat and fish in Malaysia.
2010-08
Determination of heterocyclic amines in urine samples by capillary liquid chromatography with evaporated light-scattering detection.
2010-05
A large prospective study of meat consumption and colorectal cancer risk: an investigation of potential mechanisms underlying this association.
2010-03-15
Associations between dietary habits and body mass index with gut microbiota composition and fecal water genotoxicity: an observational study in African American and Caucasian American volunteers.
2009-10-21
Optimized HPLC method for analysis of polar and nonpolar heterocyclic amines in cooked meat products.
2009-07-21
Intake of meat, meat mutagens, and iron and the risk of breast cancer in the Prostate, Lung, Colorectal, and Ovarian Cancer Screening Trial.
2009-07-07
Meat and heterocyclic amine intake, smoking, NAT1 and NAT2 polymorphisms, and colorectal cancer risk in the multiethnic cohort study.
2009-07
Xenobiotic metabolizing gene variants, dietary heterocyclic amine intake, and risk of prostate cancer.
2009-03-01
Intakes of red meat, processed meat, and meat mutagens increase lung cancer risk.
2009-02-01
Quantification of heterocyclic aromatic amines in fried meat by HPTLC/UV-FLD and HPLC/UV-FLD: a comparison of two methods.
2008-06-25
Screening of 397 chemicals and development of a quantitative structure--activity relationship model for androgen receptor antagonism.
2008-04
Binding of heterocyclic aromatic amines by lactic acid bacteria: results of a comprehensive screening trial.
2008-03
Quantitation of 13 heterocyclic aromatic amines in cooked beef, pork, and chicken by liquid chromatography-electrospray ionization/tandem mass spectrometry.
2008-01-09
Meat and meat mutagens and risk of prostate cancer in the Agricultural Health Study.
2008-01
Inhibitory effect of fruit extracts on the formation of heterocyclic amines.
2007-12-12
Effect of oil marinades with garlic, onion, and lemon juice on the formation of heterocyclic aromatic amines in fried beef patties.
2007-12-12
Meat intake, preparation methods, mutagens and colorectal adenoma recurrence.
2007-09
Tobacco smoking and urinary levels of 2-amino-9H-pyrido[2,3-b]indole in men of Shanghai, China.
2007-08
Dietary mutagen exposure and risk of pancreatic cancer.
2007-04
Heterocyclic amines in griddled beef steak analysed using a single extract clean-up procedure.
2007-04
Differential effects of heterocyclic amines on poly(ADP-ribose) polymerase-1 and mono-ADP-ribosyltransferase A.
2006-09
Effect of pH on binding of mutagenic heterocyclic amines by the natural biopolymer poly(gamma-glutamic acid).
2006-08-23
Meat mutagens and risk of distal colon adenoma in a cohort of U.S. men.
2006-06
A prospective study of meat and meat mutagens and prostate cancer risk.
2005-12-15
Quantitation of carcinogenic heterocyclic aromatic amines and detection of novel heterocyclic aromatic amines in cooked meats and grill scrapings by HPLC/ESI-MS.
2005-04-20
Meat intake, cooking-related mutagens and risk of colorectal adenoma in a sigmoidoscopy-based case-control study.
2005-03
Addition of various carbohydrates to beef burgers affects the formation of heterocyclic amines during frying.
2004-12-15
Embryonic turkey liver: activities of biotransformation enzymes and activation of DNA-reactive carcinogens.
2004-10
Rapid biomonitoring of heterocyclic aromatic amines in human urine by tandem solvent solid phase extraction liquid chromatography electrospray ionization mass spectrometry.
2004-08
Determination of heterocyclic aromatic amines (HAs) content in samples of household-prepared meat dishes.
2004-03-25
Prevention of heterocyclic amine-induced DNA damage in colon and liver of rats by different lactobacillus strains.
2003-12
Effect of high water-holding capacity on the formation of heterocyclic amines in fried beefburgers.
2003-07-16
Heterocyclic amines, meat intake, and association with colon cancer in a population-based study.
2003-03-01
Development of a short questionnaire to assess the dietary intake of heterocyclic aromatic amines.
2002-10
Screening for heterocyclic amines in chicken cooked in various ways.
2002-08
Reactivity and selectivity of the N-acetyl-Glu-P-1, N-acetyl-Glu-P-2, N-acetyl-MeIQx, and N-acetyl-IQx nitrenium ions: comparison to carbocyclic N-arylnitrenium ions.
2002-07-10
Effects of soy sauce and sugar on the formation of heterocyclic amines in marinated foods.
2002-07
Clean-up procedures for the analysis of heterocyclic aromatic amines (aminoazaarenes) from heat-treated meat samples.
2001-12-14
Potent antimutagenic activity of white tea in comparison with green tea in the Salmonella assay.
2001-08-22
Dietary intake of heterocyclic amines, meat-derived mutagenic activity, and risk of colorectal adenomas.
2001-05
Reporter gene transgenic mice as a tool for analyzing the molecular mechanisms underlying experimental carcinogenesis.
2001-03
Metabolism of 2-acetylaminofluorene and benzo(a)pyrene and activation of food-derived heterocyclic amine mutagens by human cytochromes P-450.
1990-06-01
Substance Class Chemical
Created
by admin
on Mon Mar 31 19:56:10 GMT 2025
Edited
by admin
on Mon Mar 31 19:56:10 GMT 2025
Record UNII
YRA7G7WU6P
Record Status Validated (UNII)
Record Version
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Name Type Language
4,8-DIMEIQX
Preferred Name English
4-METHYL MEIQX
Common Name English
2-AMINO-3,4,8-TRIMETHYLIMIDAZO(4,5-F)QUINOXALINE
Systematic Name English
3H-IMIDAZO(4,5-F)QUINOXALIN-2-AMINE, 3,4,8-TRIMETHYL-
Systematic Name English
3,4,8-TRIMETHYL-3H-IMIDAZO(4,5-F)QUINOXALIN-2-AMINE
Systematic Name English
2-AMINO-3,4,8-TRIMETHYL-3H-IMIDAZO(4,5-F)QUINOXALINE
Systematic Name English
3,4,8-TRIMETHYLIMIDAZO(4,5-F)QUINOXALIN-2-AMINE
Systematic Name English
Code System Code Type Description
CAS
95896-78-9
Created by admin on Mon Mar 31 19:56:10 GMT 2025 , Edited by admin on Mon Mar 31 19:56:10 GMT 2025
PRIMARY
FDA UNII
YRA7G7WU6P
Created by admin on Mon Mar 31 19:56:10 GMT 2025 , Edited by admin on Mon Mar 31 19:56:10 GMT 2025
PRIMARY
PUBCHEM
104739
Created by admin on Mon Mar 31 19:56:10 GMT 2025 , Edited by admin on Mon Mar 31 19:56:10 GMT 2025
PRIMARY
MESH
C045421
Created by admin on Mon Mar 31 19:56:10 GMT 2025 , Edited by admin on Mon Mar 31 19:56:10 GMT 2025
PRIMARY
EPA CompTox
DTXSID90242018
Created by admin on Mon Mar 31 19:56:10 GMT 2025 , Edited by admin on Mon Mar 31 19:56:10 GMT 2025
PRIMARY
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