Coumarins and derivatives

Aflatoxin Quality Control Sample,From corn

Grade & Purity:

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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Micromelin

Grade & Purity:

≥98%

Cas Number: 15085-71-9 Compound CID: 73230

IUPAC Name: 7-methoxy-6-[(1S,2S,5S)-5-methyl-4-oxo-3,6-dioxabicyclo[3.1.0]hexan-2-yl]chromen-2-one

SMILES: CC12C(O1)C(OC2=O)C3=C(C=C4C(=C3)C=CC(=O)O4)OC

InChIKey: VIORQNDMAWQQCV-YDHLFZDLSA-N

InChI: InChI=1S/C15H12O6/c1-15-13(21-15)12(20-14(15)17)8-5-7-3-4-11(16)19-9(7)6-10(8)18-2/h3-6,12-13H,1-2H3/t12-,13-,15-/m0/s1

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7-Methoxy-8-hydroxy-4-MethylcouMarin

Grade & Purity:

≥98%

Cas Number: 22084-94-2 Compound CID: 596086

IUPAC Name: 8-hydroxy-7-methoxy-4-methylchromen-2-one

SMILES: CC1=CC(=O)OC2=C1C=CC(=C2O)OC

InChIKey: HHSJFOILNWMNFO-UHFFFAOYSA-N

InChI: InChI=1S/C11H10O4/c1-6-5-9(12)15-11-7(6)3-4-8(14-2)10(11)13/h3-5,13H,1-2H3

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4-chloro-7-(diethylamino)-2-oxo-2H-chromene-3-carbaldehyde

Grade & Purity:

≥95%

Cas Number: 136918-66-6 Compound CID: 2828082

Formula: C₁₄H₁₄ClNO₃ Molecular Weight: 279.72

IUPAC Name: 4-chloro-7-(diethylamino)-2-oxochromene-3-carbaldehyde

SMILES: CCN(CC)C1=CC2=C(C=C1)C(=C(C(=O)O2)C=O)Cl

InChIKey: CYXXVTLWYIGJJW-UHFFFAOYSA-N

InChI: InChI=1S/C14H14ClNO3/c1-3-16(4-2)9-5-6-10-12(7-9)19-14(18)11(8-17)13(10)15/h5-8H,3-4H2,1-2H3

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N-Succinimidyl 7-(Diethylamino)coumarin-3-carboxylate

Grade & Purity:

≥98%(HPLC)

Cas Number: 139346-57-9 Compound CID: 2760552

Formula: C₁₈H₁₈N₂O₆ Molecular Weight: 358.35

IUPAC Name: (2,5-dioxopyrrolidin-1-yl) 7-(diethylamino)-2-oxochromene-3-carboxylate

SMILES: CCN(CC)C1=CC2=C(C=C1)C=C(C(=O)O2)C(=O)ON3C(=O)CCC3=O

InChIKey: NUNPVRICKDZFLK-UHFFFAOYSA-N

InChI: InChI=1S/C18H18N2O6/c1-3-19(4-2)12-6-5-11-9-13(17(23)25-14(11)10-12)18(24)26-20-15(21)7-8-16(20)22/h5-6,9-10H,3-4,7-8H2,1-2H3

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7-AMCA NHS Ester

Grade & Purity:

BioReagent

≥95%(HPLC)

Cas Number: 113721-87-2

Formula: C₁₆H₁₄N₂O₆ Molecular Weight: 330.29

IUPAC Name: (2,5-dioxopyrrolidin-1-yl) 2-(7-amino-4-methyl-2-oxochromen-3-yl)acetate

SMILES: CC1=C(C(=O)OC2=C1C=CC(=C2)N)CC(=O)ON3C(=O)CCC3=O

InChIKey: ILKQVTIMOGNSAS-UHFFFAOYSA-N

InChI: InChI=1S/C16H14N2O6/c1-8-10-3-2-9(17)6-12(10)23-16(22)11(8)7-15(21)24-18-13(19)4-5-14(18)20/h2-3,6H,4-5,7,17H2,1H3

Synonyms: 7-(Dimethylamino)coumarin-4-acetic acid-NHS | 7-Amino-4-methyl-3coumarinylacetyl | N-Succinimidyl 7-amino-4-methyl-3-...

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5-Hydroxy-8-methoxypsoralen

Grade & Purity:

≥98%

Cas Number: 7471-73-0 Compound CID: 5385192

IUPAC Name: 4-hydroxy-9-methoxyfuro[3,2-g]chromen-7-one

SMILES: COC1=C2C(=C(C3=C1OC=C3)O)C=CC(=O)O2

InChIKey: XPFCGZWOHNGDSP-UHFFFAOYSA-N

InChI: InChI=1S/C12H8O5/c1-15-12-10-7(4-5-16-10)9(14)6-2-3-8(13)17-11(6)12/h2-5,14H,1H3

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4-Methylumbelliferyl β-D-N,N'-diacetylchitobioside

Grade & Purity:

≥98%

Cas Number: 53643-12-2

Formula: C₂₆H₃₄N₂O₁₃ · xH₂O Molecular Weight: 582.55 (anhydrous basis)

IUPAC Name: N-[(2S,3R,4R,5S,6R)-2-[(2R,3S,4R,5R,6S)-5-acetamido-4-hydroxy-2-(hydroxymethyl)-6-(4-methyl-2-oxochromen-7-yl)oxyoxan-3-yl]oxy-4,5-dihydroxy-6-(hydroxshow more

SMILES: O=C(C)N[C@H]1[C@H](OC2=CC=C(C(C)=CC(O3)=O)C3=C2)O[C@H](CO)[C@@H](O[C@]4([H])O[C@H](CO)[C@@H](O)[C@H](O)[C@H]4NC(C)=O)[C@@H]1O

InChIKey: UPSFMJHZUCSEHU-JYGUBCOQSA-N

InChI: InChI=1S/C26H34N2O13/c1-10-6-18(33)38-15-7-13(4-5-14(10)15)37-25-20(28-12(3)32)23(36)24(17(9-30)40-25)41-26-19(27-11(2)31)22(35)21(34)16(8-29)39-26/h4show more

Synonyms: 4-Methylumbelliferyl β-D-N,N′diacetylchitobioside hydrate | 7-[[2-(acetylamino)-4-O-[2-(acetylamino)-2-deoxy-β-D-gluc...

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4-Methylumbelliferyl heptanoate

Grade & Purity:

≥95%(GC)

Cas Number: 18319-92-1 EC Number: 242-207-0 Compound CID: 87583

Formula: C₁₇H₂₀O₄ Molecular Weight: 288.34

IUPAC Name: (4-methyl-2-oxochromen-7-yl) heptanoate

SMILES: CCCCCCC(=O)OC1=CC2=C(C=C1)C(=CC(=O)O2)C

InChIKey: FFNBFZWIBOIPIV-UHFFFAOYSA-N

InChI: InChI=1S/C17H20O4/c1-3-4-5-6-7-16(18)20-13-8-9-14-12(2)10-17(19)21-15(14)11-13/h8-11H,3-7H2,1-2H3

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3-Amino-7-hydroxy-2H-chromen-2-one

Grade & Purity:

≥95%

Cas Number: 79418-41-0 Compound CID: 57345854

Formula: C₉H₇NO₃ Molecular Weight: 177.157

IUPAC Name: 3-amino-7-hydroxychromen-2-one

SMILES: C1=CC2=C(C=C1O)OC(=O)C(=C2)N

InChIKey: RQFHTIQNYJDJAH-UHFFFAOYSA-N

InChI: InChI=1S/C9H7NO3/c10-7-3-5-1-2-6(11)4-8(5)13-9(7)12/h1-4,11H,10H2

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(S)-2-Amino-4-(7-hydroxy-2-oxo-2H-chromen-4-yl)butanoic acid

Grade & Purity:

≥98%(HPLC)

Cas Number: 905442-42-4 Compound CID: 57523941

Formula: C₁₃H₁₃NO₅ Molecular Weight: 263.25

IUPAC Name: (2S)-2-amino-4-(7-hydroxy-2-oxochromen-4-yl)butanoic acid

SMILES: C1=CC2=C(C=C1O)OC(=O)C=C2CCC(C(=O)O)N

InChIKey: QEQAKQQRJFWPOR-JTQLQIEISA-N

InChI: InChI=1S/C13H13NO5/c14-10(13(17)18)4-1-7-5-12(16)19-11-6-8(15)2-3-9(7)11/h2-3,5-6,10,15H,1,4,14H2,(H,17,18)/t10-/m0/s1

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(-)-Praeruptorin B

Grade & Purity:

≥98%(HPLC)

Cas Number: 4970-26-7 Compound CID: 10251869

IUPAC Name: [(9R,10R)-8,8-dimethyl-9-[(Z)-2-methylbut-2-enoyl]oxy-2-oxo-9,10-dihydropyrano[2,3-f]chromen-10-yl] (Z)-2-methylbut-2-enoate

SMILES: CC=C(C)C(=O)OC1C(C(OC2=C1C3=C(C=C2)C=CC(=O)O3)(C)C)OC(=O)C(=CC)C

InChIKey: PNTWXEIQXBRCPS-IOWUNYDSSA-N

InChI: InChI=1S/C24H26O7/c1-7-13(3)22(26)29-20-18-16(11-9-15-10-12-17(25)28-19(15)18)31-24(5,6)21(20)30-23(27)14(4)8-2/h7-12,20-21H,1-6H3/b13-7-,14-8-/t20-,2show more

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Coumarins and derivatives

Description:

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