CAS 1162-65-8: Aflatoxin B1

Description:Aflatoxin B1 is a potent mycotoxin produced by certain molds, particularly Aspergillus flavus and Aspergillus parasiticus. It is classified as a carcinogen and is known for its significant health risks to humans and animals. Aflatoxin B1 is a colorless to pale yellow crystalline compound that is soluble in organic solvents but poorly soluble in water. Its molecular formula is C17H12O6, and it has a molecular weight of approximately 312.31 g/mol. This compound primarily contaminates agricultural products, such as grains, nuts, and seeds, especially under conditions of high humidity and temperature. Aflatoxin B1 is notorious for its ability to induce liver damage and is associated with hepatocellular carcinoma, particularly in regions where dietary exposure is prevalent. Regulatory agencies monitor aflatoxin levels in food products to mitigate health risks, and various methods, including chromatography, are employed for its detection and quantification. Due to its toxic nature, strict guidelines are in place to limit aflatoxin B1 exposure in food and feed.

Formula:C₁₇H₁₂O₆

InChI: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

InChI key:InChIKey=OQIQSTLJSLGHID-WNWIJWBNSA-N

SMILES:O=C1OC2=C(C(OC)=CC=3OC4OC=CC4C32)C5=C1C(=O)CC5

Synonyms:
(-)-Aflatoxin B<sub>1</sub>
(6aR,9aS)-2,3,6a,9a-Tetrahydro-4-methoxy-1H,11H-cyclopenta[c]furo[3′,2′:4,5]furo[2,3-h][1]benzopyran-1,11-dione
(6aR,9aS)-4-methoxy-2,3,6a,9a-tetrahydrocyclopenta[c]furo[3',2':4,5]furo[2,3-h]chromene-1,11-dione
1-Cyclopentene-1-carboxylic acid, 2-(3a,8a-dihydro-4-hydroxy-6-methoxyfuro[2,3-b]benzofuran-5-yl)-5-oxo-, δ-lactone
1H,11H-Cyclopenta[c]furo[3',2':4,5]furo[2,3-h][1]benzopyran-1,11-dione, 2,3,6a,9a-tetrahydro-4-methoxy-, (6aR,9aS)-
1H,11H-Cyclopenta[c]furo[3′,2′:4,5]furo[2,3-h][1]benzopyran-1,11-dione, 2,3,6a,9a-tetrahydro-4-methoxy-, (6aR,9aS)-
2,3,6A,9A-Tetrahydro-4-Methoxycyclopenta(C)Furo*
2,3,6Aα,9Aα-Tetrahydro-4-Methoxycyclopenta[C]Furo[2',3':4,5]Furo[2,3-H]Chromene-1,11-Dione
2,3,6Aα-9Aα-Tetrahidro-4-Metoxiciclopenta[C]Furo[2',3':4,5]Furo[2,3-H]Cromeno-1,11-Diona
2,3,6aalpha,9aalpha-Tetrahydro-4-methoxycyclopenta(c)furo(2',3':4,5)furo(2,3-h)chromene-1,11-dione
See more synonyms
2,3,6aalpha,9aalpha-Tetrahydro-4-methoxycyclopenta(c)furo(3',2':4,5)furo(2,3-h)(1)benzopyran-1,11-dione
2,3,6aα,9aα-Tetrahydro-4-methoxycyclopenta[c]furo[2',3':4,5]furo[2,3-h]chromen-1,11-dion
4-Methoxy-2,3,6A,9A-Tetrahydrocyclopenta[C]Furo[3',2':4,5]Furo[2,3-H]Chromene-1,11-Dione
AFB<sub>1</sub>
Afb1
Aflatoxin B1
Brn 1269174
Ccris 12
Cyclopenta(c)furo(3',2':4,5)furo(2,3-h)(1)benzopyran-1,11-dione, 2,3,6a,9a-tetrahydro-4-methoxy-
Cyclopenta(c)furo(3',2':4,5)furo(2,3-h)(1)benzopyran-1,11-dione, 2,3,6a,9a-tetrahydro-4-methoxy-, (6aR,9aS)-
Cyclopenta(c)furo(3',2':4,5)furo(2,3-h)(1)benzopyran-1,11-dione, 2,3,6a,9a-tetrahydro-4-methoxy-, (6aR-cis)-
Cyclopenta(c)furo(3',2':4,5)furo(2,3-h)(1)benzopyran-1,11-dione, 2,3,6aalpha,9aalpha-tetrahydro-4-methoxy-
Cyclopenta[c]furo[3',2':4,5]furo[2,3-h][1]benzopyran-1,11-dione, 2,3,6aα,9aα-tetrahydro-4-methoxy-
Cyclopenta[c]furo[3′,2′:4,5]furo[2,3-h][1]benzopyran-1,11-dione, 2,3,6a,9a-tetrahydro-4-methoxy-, (6aR,9aS)-
Cyclopenta[c]furo[3′,2′:4,5]furo[2,3-h][1]benzopyran-1,11-dione, 2,3,6a,9a-tetrahydro-4-methoxy-, (6aR-cis)-
Cyclopenta[c]furo[3′,2′:4,5]furo[2,3-h][1]benzopyran-1,11-dione, 2,3,6aα,9aα-tetrahydro-4-methoxy-
Hsdb 3453
Nsc 529592

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Product data	Purity	Price range	Estimated delivery
Aflatoxin B1, crystalline REF: AC-22734CAS: 1162-65-8	- - -	To inquire	Wed 26 Feb 25
Aflatoxin B1 REF: BP-SBP04363CAS: 1162-65-8	95%~99%	To inquire	Wed 05 Mar 25
Aflatoxins B1, B2, G1 and G2 Mixture 0.5-2 µg/mL in Acetonitrile REF: 04-A30000001ALCAS: 1162-65-8 1165-39-5 7220-81-7 7241-98-7	- - -	242.00 €	Wed 05 Mar 25
Aflatoxins B1, B2, G1 and G2 Mixture 250 ng/mL in Acetonitrile REF: 04-V30000005ALCAS: 1162-65-8 1165-39-5 7220-81-7 7241-98-7	- - -	454.00 €	Wed 05 Mar 25
Aflatoxins B1, B2, G1 and G2 Mixture 755 2 µg/mL in Acetonitrile REF: 04-A50000755ALCAS: 1162-65-8 1165-39-5 7220-81-7 7241-98-7	- - -	To inquire	Wed 05 Mar 25
Aflatoxin B1 2 µg/mL in Acetonitrile REF: 04-A10047100AL-2CAS: 1162-65-8	- - -	214.00 €	Wed 05 Mar 25
Aflatoxin B1 2 µg/mL in Acetonitrile REF: 04-V10047100AL-2CAS: 1162-65-8	- - -	440.00 €	Wed 05 Mar 25
Aflatoxin B1 REF: 04-C10047100CAS: 1162-65-8	- - -	514.00 €	Wed 05 Mar 25
Aflatoxins B1, B2, G1 and G2 Mixture 755 2 µg/mL in Acetonitrile REF: 04-S50000755ALCAS: 1162-65-8 1165-39-5 7220-81-7 7241-98-7	- - -	To inquire	Wed 05 Mar 25
Aflatoxins B1, B2, G1 and G2 Mixture 0.5-2 µg/mL in Acetonitrile REF: 04-V30000001ALCAS: 1162-65-8 1165-39-5 7220-81-7 7241-98-7	- - -	490.00 €	Wed 05 Mar 25
Aflatoxin B1, B2, G1, and G2 Mixture 1 µg/mL in Acetonitrile REF: 04-A30000021ALCAS: 1162-65-8 1165-39-5 7220-81-7 7241-98-7	- - -	174.00 €	Wed 05 Mar 25
Aflatoxins B1, B2, G1 and G2 Mixture 250 ng/mL in Acetonitrile REF: 04-A30000005ALCAS: 1162-65-8 1165-39-5 7220-81-7 7241-98-7	- - -	169.00 €	Wed 05 Mar 25
Aflatoxin B1, B2, G1, G2 and Ochratoxin A Mixture 10 µg/mL in Acetonitrile REF: 04-A30000050ALCAS: 1162-65-8 1165-39-5 303-47-9 7220-81-7 7241-98-7	- - -	620.00 €	Wed 05 Mar 25
Aflatoxins B1, B2, G1 and G2 Mixture 1 µg/mL in Acetonitrile REF: 04-V30000006ALCAS: 1162-65-8 1165-39-5 7220-81-7 7241-98-7	- - -	816.00 €	Wed 05 Mar 25
Aflatoxin B1, B2, G1, G2 and Ochratoxin A Kit 2 µg/mL in Acetonitrile REF: 04-K50000755ALCAS: 1162-65-8 1165-39-5 303-47-9 7220-81-7 7241-98-7	- - -	To inquire	Wed 05 Mar 25
Aflatoxin B1, B2, G1, G2 and Ochratoxin A Kit 2 µg/mL in Acetonitrile REF: 04-K50000756ALCAS: 1162-65-8 1165-39-5 303-47-9 7220-81-7 7241-98-7	- - -	To inquire	Wed 05 Mar 25
Aflatoxin B1 REF: 4Z-A-952CAS: 1162-65-8	- - -	To inquire	Tue 11 Mar 25
Aflatoxin B1-13C-d3 REF: 4Z-A-953CAS: 1162-65-8	- - -	To inquire	Tue 11 Mar 25
Aflatoxin B1 REF: TR-A357460CAS: 1162-65-8	- - -	94.00 €~360.00 €	Wed 12 Mar 25
Aflatoxin B1 REF: 3D-FA17232CAS: 1162-65-8	Min. 95%	268.00 €~1,276.00 €	Thu 13 Mar 25