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Merck
모든 사진(1)

주요 문서

A0263

Sigma-Aldrich

Aflatoxin G2

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크기 선택

1 MG
₩403,057
5 MG
₩977,851
10 MG
₩1,715,046

₩403,057


구입 가능 여부는 고객센터에 문의하십시오.

벌크 견적 요청

크기 선택

보기 변경
1 MG
₩403,057
5 MG
₩977,851
10 MG
₩1,715,046

About This Item

실험식(Hill 표기법):
C17H14O7
CAS Number:
Molecular Weight:
330.29
Beilstein:
1692017
EC Number:
MDL number:
UNSPSC 코드:
12352200
PubChem Substance ID:
NACRES:
NA.77

₩403,057


구입 가능 여부는 고객센터에 문의하십시오.

벌크 견적 요청

양식

powder

Quality Level

저장 온도

2-8°C

SMILES string

[H][C@@]12CCO[C@]1([H])Oc3cc(OC)c4C5=C(C(=O)OCC5)C(=O)Oc4c23

InChI

1S/C17H14O7/c1-20-9-6-10-12(8-3-5-22-17(8)23-10)14-11(9)7-2-4-21-15(18)13(7)16(19)24-14/h6,8,17H,2-5H2,1H3/t8-,17+/m0/s1

InChI key

WPCVRWVBBXIRMA-WNWIJWBNSA-N

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일반 설명

Aflatoxin G2 is a fungal secondary toxic metabolite synthesized by Aspergillus parasiticus, Aspergillus flavus, and Aspergillus nomius,[1] species that are found in tropical and subtropical regions of the world.[2] Aflatoxin Gs (AFGs) are derivatives of difuranocoumarin and contain a bifuran group linked to a coumarin nucleus and a lactone ring.[3]

애플리케이션

Aflatoxin G2 has been used as a standard to estimate the levels of aflatoxins by immunoaffinity column cleanup in:
  • peanut confection[4]
  • Ginseng and other roots[5]
  • olive oil, peanut oil, and sesame oil[6]

생화학적/생리학적 작용

Aflatoxins are hepatocarcinogenic and act as food contaminants in peanuts, fruits, cereals, corn, and dry fruits.[1]

경고

Possibly carcinogenic.

픽토그램

Skull and crossbonesHealth hazard

신호어

Danger

유해 및 위험 성명서

Hazard Classifications

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

Storage Class Code

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

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable


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시험 성적서(COA)

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문서 라이브러리 방문

Dipendra K Mahato et al.
Frontiers in microbiology, 10, 2266-2266 (2019-10-23)
Aflatoxins produced by the Aspergillus species are highly toxic, carcinogenic, and cause severe contamination to food sources, leading to serious health consequences. Contaminations by aflatoxins have been reported in food and feed, such as groundnuts, millet, sesame seeds, maize, wheat
Mary Trucksess et al.
Journal of AOAC International, 89(3), 624-630 (2006-06-24)
Mycotoxins are toxic secondary metabolites produced by certain molds and are common contaminants of many important food crops, such as grains, nuts, and spices. Some mycotoxins are found in fruits, vegetables, and botanical roots. These contaminants have a broad range
Evaluation and improvement of extraction methods for the analysis of aflatoxins B1, B2, G1 and G2 from naturally contaminated maize
Bertuzzi T, et al.
Food Analytical Methods, 512-519 (2012)
Meritxell Ventura et al.
Journal of chromatography. A, 1048(1), 25-29 (2004-09-30)
An easy method for the determination of aflatoxins B1, G1, B2 and G2 in Rhammus purshiana by LC coupled to mass spectrometry has been developed. Aflatoxins were extracted with a mixture of methanol and water and then it was purified
Maria Helena Iha et al.
Journal of chromatography. A, 1483, 1-7 (2017-01-09)
The aim of this study was to investigate the feasibility of using multitime-regenerated immunoaffinity column (IAC) for aflatoxins B1, B2, G1 and G2 in peanut confection. After each use, the IAC was washed immediately with phosphate-buffered saline and stored for >12h

문서

Cancer research has revealed that the classical model of carcinogenesis, a three step process consisting of initiation, promotion, and progression, is not complete.

질문

  1. Can Aflatoxin G2 A0263 be used for analysis with HPLC?

    1 답변
    1. Aflatoxin G2 A0263 has not been validated for HPLC analysis. A relevant citation for the product's use in HPLC analysis is available for reference: J AOAC Int. 2010 May-Jun;93(3):936-42.

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