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A6636

Sigma-Aldrich

Aflatoxin B₁

greener alternative

from Aspergillus flavus, ≥98.0% (HPLC), powder, CYP1A2, CYP2A6, CYP2D6, and CYP3A family substrate

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About This Item

Formule empirique (notation de Hill):
C17H12O6
Numéro CAS:
1162-65-8
Poids moléculaire :
312.27
Numéro Beilstein :
1269174
Numéro CE :
214-603-3
Numéro MDL:
MFCD00869647
Code UNSPSC :
12352200
ID de substance PubChem :
24891116
Nomenclature NACRES :
NA.77

product name

Aflatoxin B1 from Aspergillus flavus, from Aspergillus flavus

Source biologique

Aspergillus flavus

Niveau de qualité

300

Pureté

≥98.0% (HPLC)

Forme

powder

Score du produit alternatif plus écologique

old score: 51
new score: 42
Find out more about DOZN™ Scoring

Caractéristiques du produit alternatif plus écologique

Waste Prevention
Designing Safer Chemicals
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

Autre catégorie plus écologique

Re-engineered,

Température de stockage

2-8°C

Chaîne SMILES 

COc1cc2OC3OC=CC3c2c4OC(=O)C5=C(CCC5=O)c14

InChI

1S/C17H12O6/c1-20-10-6-11-14(8-4-5-21-17(8)22-11)15-13(10)7-2-3-9(18)12(7)16(19)23-15/h4-6,8,17H,2-3H2,1H3/t8-,17+/m0/s1

Clé InChI

OQIQSTLJSLGHID-WNWIJWBNSA-N

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Description générale

We are committed to bringing you Greener Alternative Products, which adhere to one of the four categories of Greener Alternatives . This product belongs to category of Re-engineered products, showing key improvements in Green Chemistry Principles “Waste Prevention”, “Designing Safer Chemicals” and “Design for Energy Efficiency”. Click here to view its DOZN scorecard.

Application

Aflatoxin B1 is a carcinogenic compound that induces transversion of G to T at codon 249 of the p53 tumor suppressor gene. Aflatoxin B1 may be used as an internal standard when testing for aflatoxin contamination in food products.

Actions biochimiques/physiologiques

Aflatoxin B1 is a carcinogenic compound produced by Aspergillus flavus, a common soil fungus, that induces transversion of G to T at codon 249 of the p53 tumor suppressor gene. Aflatoxin B1 is a food contaminant and a hepatocarcinogen. Aflatoxin is biotransformed to genotoxic intermediates by P450 Phase I enzymes, mainly CYP3A4 via aflatoxin B1 3-hydroxylation. Detoxification depends on Phase II enzymes, such as Glutathione S-Transferase and AFB(1)-aldehyde reductase (AFAR). Aflatoxin B1 is a CYP1A2, CYP2A6, CYP2D6, and CYP3A family substrate.

Avertissement

Possibly carcinogenic.

Étalon

Réf. du produit
Description
Tarif

32754

Aflatoxin B1, reference material

Pictogrammes

Skull and crossbonesHealth hazard
GHS06,GHS08

Mention d'avertissement

Danger

Classification des risques

Acute Tox. 1 Dermal - Acute Tox. 1 Oral - Acute Tox. 2 Inhalation - Carc. 1B - Muta. 1B

Code de la classe de stockage

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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Advanced pharmaceutical bulletin, 10(3), 482-487 (2020-07-16)
Purpose: The present study was conducted to assess the ability of probiotic bacteria and yeasts strains to reduce aflatoxin B1 (AFB1) in gastrointestinal simulated conditions. Aflatoxins are potent carcinogenic and immunosuppressive agents. Acute exposure to a high level of aflatoxins
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Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment, 29(6), 962-971 (2012-03-02)
Mycotoxins such as the aflatoxins and deoxynivalenol (DON) are frequent contaminants of food. Aflatoxin B1 (AFB1) and DON affect the immune system and restrict growth; additionally AFB1 is carcinogenic. To date there are limited descriptive biomarker data concerning maternal exposures
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Journal of oral and maxillofacial pathology : JOMFP, 25(1), 110-117 (2021-08-06)
Areca nut is deeply rooted sociocultural habit in India. Areca nut reported to be infested by fungi during the field and storage conditions. Areca nut alkaloids, nitrosamines, tobacco and aflatoxin are cytotoxic, immunotoxic to red blood cell and epithelial cell.
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