Difurocoumarocyclopentenones

Description:

Polycyclic aromatic compounds containing a cyclopenten-2-one ring fused to the coumarin moiety of the difurocoumarin skeleton.

Ancestors:

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

Aflatoxin Quality Control Sample,From corn
- 3.73±0.75 μg/kg
Cas Number: 1162-65-8

Formula: C₁₇H₁₂O₆ Molecular Weight: 312.27

IUPAC Name: (3S,7R)-11-methoxy-6,8,19-trioxapentacyclo[10.7.0.02,9.03,7.013,17]nonadeca-1,4,9,11,13(17)-pentaene-16,18-dione

SMILES: COC1=C2C3=C(C(=O)CC3)C(=O)OC2=C4C5C=COC5OC4=C1

InChIKey: OQIQSTLJSLGHID-WNWIJWBNSA-N

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
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Aflatoxin M2
- ≥98%(HPLC)
Cas Number: 6885-57-0

Formula: C₁₇H₁₄O₇ Molecular Weight: 330.29

IUPAC Name: 3-hydroxy-11-methoxy-6,8,19-trioxapentacyclo[10.7.0.02,9.03,7.013,17]nonadeca-1,9,11,13(17)-tetraene-16,18-dione

SMILES: COC1=C2C3=C(C(=O)CC3)C(=O)OC2=C4C(=C1)OC5C4(CCO5)O

InChIKey: OQLKWHFMUPJCJY-UHFFFAOYSA-N

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

Synonyms: AFLATOXIN M2|6885-57-0|Aflatoxin M2-d3|2,3,6a,8,9,9a-Hexahydro-9a-hydroxy-4-methoxycyclopenta(c)furo(3',2':4,5)furo(2...
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Aflatoxin M1 Quality Control Sample
- 0.5ppb(±0.02ppb)
Cas Number: 6795-23-9 EC Number: 229-865-4

Formula: C₁₇H₁₂O₇ Molecular Weight: 328.27

IUPAC Name: (3R,7R)-3-hydroxy-11-methoxy-6,8,19-trioxapentacyclo[10.7.0.02,9.03,7.013,17]nonadeca-1,4,9,11,13(17)-pentaene-16,18-dione

SMILES: COC1=C2C3=C(C(=O)CC3)C(=O)OC2=C4C(=C1)OC5C4(C=CO5)O

InChIKey: MJBWDEQAUQTVKK-IAGOWNOFSA-N

InChI: InChI=1S/C17H12O7/c1-21-9-6-10-13(17(20)4-5-22-16(17)23-10)14-12(9)7-2-3-8(18)11(7)15(19)24-14/h4-6,16,20H,2-3H2,1H3/t16-,17-/m1/s1

Synonyms: AFLATOXIN M1|6795-23-9|4-Hydroxyaflatoxin B1|25325-49-9|I3020O28I3|(3R,7R)-3-hydroxy-11-methoxy-6,8,19-trioxapentacyc...
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Aflatoxin M1
- ≥98%(HPLC)
Cas Number: 6795-23-9 EC Number: 229-865-4

Formula: C₁₇H₁₂O₇ Molecular Weight: 328.27

IUPAC Name: (3R,7R)-3-hydroxy-11-methoxy-6,8,19-trioxapentacyclo[10.7.0.02,9.03,7.013,17]nonadeca-1,4,9,11,13(17)-pentaene-16,18-dione

SMILES: COC1=C2C3=C(C(=O)CC3)C(=O)OC2=C4C(=C1)OC5C4(C=CO5)O

InChIKey: MJBWDEQAUQTVKK-IAGOWNOFSA-N

InChI: InChI=1S/C17H12O7/c1-21-9-6-10-13(17(20)4-5-22-16(17)23-10)14-12(9)7-2-3-8(18)11(7)15(19)24-14/h4-6,16,20H,2-3H2,1H3/t16-,17-/m1/s1

Synonyms: AFLATOXIN M1|6795-23-9|4-Hydroxyaflatoxin B1|25325-49-9|I3020O28I3|(3R,7R)-3-hydroxy-11-methoxy-6,8,19-trioxapentacyc...
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Aflatoxin Quality Control Sample,From corn
- 45.06 ppb(±9.27 ppb)
Cas Number: 1162-65-8

Formula: C₁₇H₁₂O₆ Molecular Weight: 312.27

IUPAC Name: (3S,7R)-11-methoxy-6,8,19-trioxapentacyclo[10.7.0.02,9.03,7.013,17]nonadeca-1,4,9,11,13(17)-pentaene-16,18-dione

SMILES: COC1=C2C3=C(C(=O)CC3)C(=O)OC2=C4C5C=COC5OC4=C1

InChIKey: OQIQSTLJSLGHID-WNWIJWBNSA-N

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

Synonyms: AFLATOXIN B1|1162-65-8|AFB1|AFBI|(-)-Aflatoxin B1|NSC-529592|CCRIS 12|EINECS 214-603-3|UNII-9N2N2Y55MH|BRN 1269174|9N...
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Aflatoxin B2
- ≥98%(HPLC)
Cas Number: 7220-81-7

Formula: C₁₇H₁₄O₆ Molecular Weight: 314.29

IUPAC Name: (3S,7R)-11-methoxy-6,8,19-trioxapentacyclo[10.7.0.02,9.03,7.013,17]nonadeca-1,9,11,13(17)-tetraene-16,18-dione

SMILES: COC1=C2C3=C(C(=O)CC3)C(=O)OC2=C4C5CCOC5OC4=C1

InChIKey: WWSYXEZEXMQWHT-WNWIJWBNSA-N

InChI: InChI=1S/C17H14O6/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/h6,8,17H,2-5H2,1H3/t8-,17+/m0/s1

Synonyms: CYCLOPENTA(C)FURO(3',2':4,5)FURO(2,3-H)(1)BENZOPYRAN-1,11-DIONE, 2,3,6A,8,9,9A-HEXAHYDRO-4-METHOXY-, (6AR,9AS)- | AFL...
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