Difurocoumarolactones

Description:

Polycyclic aromatic compounds containing a delta-valerolactone ring fused to the coumarin moiety of the difurocoumarin skeleton.

Ancestors:

Organic compounds ⮕ Phenylpropanoids and polyketides ⮕ Coumarins and derivatives ⮕ Furanocoumarins ⮕ Angular furanocoumarins ⮕ Aflatoxins ⮕ Difurocoumarolactones

Aflatoxin G2 Standard solution
- 25 ug/mL in acetonitrile
Cas Number: 7241-98-7 EC Number: 230-643-4

Formula: C₁₇H₁₄O₇ Molecular Weight: 330.29

IUPAC Name: (3S,7R)-11-methoxy-6,8,16,20-tetraoxapentacyclo[10.8.0.02,9.03,7.013,18]icosa-1,9,11,13(18)-tetraene-17,19-dione

SMILES: COC1=C2C3=C(C(=O)OCC3)C(=O)OC2=C4C5CCOC5OC4=C1

InChIKey: WPCVRWVBBXIRMA-WNWIJWBNSA-N

InChI: 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

Synonyms: AFLATOXIN G2|7241-98-7|Dihydroaflatoxin G1|2MS0D8WA29|(7aR-cis)-3,4,7a,9,10,10a-hexahydro-5-methoxy-1H,12H-Furo[3',2'...
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Aflatoxin Quality Control Sample,From corn
- 130.1 ppb(±27.97 ppb)
Cas Number: 1165-39-5 EC Number: 200-835-2

Formula: C₁₇H₁₂O₇ Molecular Weight: 328.27

IUPAC Name: 11-methoxy-6,8,16,20-tetraoxapentacyclo[10.8.0.02,9.03,7.013,18]icosa-1,4,9,11,13(18)-pentaene-17,19-dione

SMILES: COC1=C2C3=C(C(=O)OCC3)C(=O)OC2=C4C5C=COC5OC4=C1

InChIKey: XWIYFDMXXLINPU-UHFFFAOYSA-N

InChI: InChI=1S/C17H12O7/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/h3,5-6,8,17H,2,4H2,1H3

Synonyms: AFLATOXIN G1|Aflatoxin|1165-39-5|1402-68-2|Aflatoxin G|Aflatoxin, crude|Aflatoxin G1-d3|11-methoxy-6,8,16,20-tetraoxa...
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Aflatoxin Quality Control Sample,From wheat
- 19.15 ppb(±9.27 ppb)
Cas Number: 1165-39-5 EC Number: 200-835-2

Formula: C₁₇H₁₂O₇ Molecular Weight: 328.27

IUPAC Name: 11-methoxy-6,8,16,20-tetraoxapentacyclo[10.8.0.02,9.03,7.013,18]icosa-1,4,9,11,13(18)-pentaene-17,19-dione

SMILES: COC1=C2C3=C(C(=O)OCC3)C(=O)OC2=C4C5C=COC5OC4=C1

InChIKey: XWIYFDMXXLINPU-UHFFFAOYSA-N

InChI: InChI=1S/C17H12O7/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/h3,5-6,8,17H,2,4H2,1H3

Synonyms: AFLATOXIN G1|Aflatoxin|1165-39-5|1402-68-2|Aflatoxin G|Aflatoxin, crude|Aflatoxin G1-d3|11-methoxy-6,8,16,20-tetraoxa...
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Aflatoxin G1
- ≥98%(HPLC)
Cas Number: 1165-39-5 EC Number: 200-835-2

Formula: C₁₇H₁₂O₇ Molecular Weight: 328.27

IUPAC Name: 11-methoxy-6,8,16,20-tetraoxapentacyclo[10.8.0.02,9.03,7.013,18]icosa-1,4,9,11,13(18)-pentaene-17,19-dione

SMILES: COC1=C2C3=C(C(=O)OCC3)C(=O)OC2=C4C5C=COC5OC4=C1

InChIKey: XWIYFDMXXLINPU-UHFFFAOYSA-N

InChI: InChI=1S/C17H12O7/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/h3,5-6,8,17H,2,4H2,1H3

Synonyms: AFLATOXIN G1|Aflatoxin|1165-39-5|1402-68-2|Aflatoxin G|Aflatoxin, crude|Aflatoxin G1-d3|11-methoxy-6,8,16,20-tetraoxa...
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Aflatoxin G2
- ≥98%(HPLC)
Cas Number: 7241-98-7 EC Number: 230-643-4

Formula: C₁₇H₁₄O₇ Molecular Weight: 330.29

IUPAC Name: (3S,7R)-11-methoxy-6,8,16,20-tetraoxapentacyclo[10.8.0.02,9.03,7.013,18]icosa-1,9,11,13(18)-tetraene-17,19-dione

SMILES: COC1=C2C3=C(C(=O)OCC3)C(=O)OC2=C4C5CCOC5OC4=C1

InChIKey: WPCVRWVBBXIRMA-WNWIJWBNSA-N

InChI: 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

Synonyms: AFLATOXIN G2 [HSDB] | 1H,12H-Furo(3',2':4,5)furo(2,3-h)pyrano(3,4-c)(1)benzopyran-1,12-dione, 3,4,7a,9,10,10a-hexahyd...
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