Dibenzopyrans

Description:

Organic heterocyclic compounds with a structure containing a dibenzopyran moiety, made up of two benzene rings fused to a central pyran ring.

Ancestors:

Organic compounds ⮕ Organoheterocyclic compounds ⮕ Benzopyrans ⮕ 1-benzopyrans ⮕ Dibenzopyrans

Popular Products

Eosin Y (AMI-5)
CAS: 15086-94-9 EC Number: 239-138-3 Formula: C₂₀H₈Br₄O₅ Molecular Weight: 647.89

Solid ≥95%

In Stock Item #: E1375651

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Technical Identifiers

IUPAC Name

2',4',5',7'-tetrabromo-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one

SMILES

C1=CC=C2C(=C1)C(=O)OC23C4=CC(=C(C(=C4OC5=C(C(=C(C=C35)Br)O)Br)Br)O)Br

InChIKey
DBZJJPROPLPMSN-UHFFFAOYSA-N

InChI

1S/C20H8Br4O5/c21-11-5-9-17(13(23)15(11)25)28-18-10(6-12(22)16(26)14(18)24)20(9)8-4-2-1-3-7(8)19(27)29-20/h1-6,25-26H

Synonyms
Acid eosin | AKOS024374936 | EOSIN Y FREE ACID [MI] | Japan Red No. 223 | SCHEMBL113395 | Solvent Red 43 | 2',4',5',7...
6-Deoxyjacareubin
CAS: 16265-56-8 PubChem CID: 5281629

≥98%

Out of Stock Item #: D1054072

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IUPAC Name

5,10-dihydroxy-2,2-dimethylpyrano[3,2-b]xanthen-6-one

SMILES

CC1(C=CC2=C(O1)C=C3C(=C2O)C(=O)C4=C(O3)C(=CC=C4)O)C

InChIKey
NHNIESSJWQBRJW-UHFFFAOYSA-N

InChI

1S/C18H14O5/c1-18(2)7-6-9-12(23-18)8-13-14(15(9)20)16(21)10-4-3-5-11(19)17(10)22-13/h3-8,19-20H,1-2H3
3',6'-Bis(dimethylamino)-3-oxospiro(isobenzofuran-1(3H),9'-(9H)xanthene)-6-carboxylic acid
CAS: 150322-06-8 Formula: C₂₅H₂₂N₂O₅ Molecular Weight: 430.500

Out of Stock Item #: B1063534

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IUPAC Name

3',6'-bis(dimethylamino)-1-oxospiro[2-benzofuran-3,9'-xanthene]-5-carboxylic acid

SMILES

CN(C)C1=CC2=C(C=C1)C3(C4=C(O2)C=C(C=C4)N(C)C)C5=C(C=CC(=C5)C(=O)O)C(=O)O3

InChIKey
AIOHJULCHGRPMK-UHFFFAOYSA-N

InChI

1S/C25H22N2O5/c1-26(2)15-6-9-18-21(12-15)31-22-13-16(27(3)4)7-10-19(22)25(18)20-11-14(23(28)29)5-8-17(20)24(30)32-25/h5-13H,1-4H3,(H,28,29)
Norswertianin
CAS: 22172-15-2 PubChem CID: 5281658

≥99%

Out of Stock Item #: N1331998

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IUPAC Name

1,2,6,8-tetrahydroxyxanthen-9-one

SMILES

C1=CC2=C(C(=C1O)O)C(=O)C3=C(C=C(C=C3O2)O)O

InChIKey
RVOUOPDWADMVBA-UHFFFAOYSA-N

InChI

1S/C13H8O6/c14-5-3-7(16)10-9(4-5)19-8-2-1-6(15)12(17)11(8)13(10)18/h1-4,14-17H
Homomangiferin
CAS: 21794-66-1 PubChem CID: 5491388

Out of Stock Item #: H970118

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IUPAC Name

1,6,7-trihydroxy-3-methoxy-2-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]xanthen-9-one

SMILES

COC1=C(C(=C2C(=C1)OC3=CC(=C(C=C3C2=O)O)O)O)C4C(C(C(C(O4)CO)O)O)O

InChIKey
HDPSXKXQSOVYLL-PQSJUMPYSA-N

InChI

1S/C20H20O11/c1-29-10-4-11-13(15(24)6-2-7(22)8(23)3-9(6)30-11)17(26)14(10)20-19(28)18(27)16(25)12(5-21)31-20/h2-4,12,16,18-23,25-28H,5H2,1H3/t12-,16-,show more
2-(3,6-Dihydroxy-9H-xanthen-9-yl)benzohydrazide
CAS: 109653-47-6 Formula: C₂₀H₁₆N₂O₄ Molecular Weight: 348.35

Solid ≥98%

Out of Stock Item #: F959767

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Technical Identifiers

IUPAC Name

2-(3,6-dihydroxy-9H-xanthen-9-yl)benzohydrazide

SMILES

C1=CC=C(C(=C1)C2C3=C(C=C(C=C3)O)OC4=C2C=CC(=C4)O)C(=O)NN

InChIKey
DHEJDHPRYHYLKS-UHFFFAOYSA-N

InChI

1S/C20H16N2O4/c21-22-20(25)14-4-2-1-3-13(14)19-15-7-5-11(23)9-17(15)26-18-10-12(24)6-8-16(18)19/h1-10,19,23-24H,21H2,(H,22,25)

Synonyms
Fluorescein hydrazide | Fluoresceinhydrazide
Cowaxanthone B
CAS: 212842-64-3 PubChem CID: 11316212

Out of Stock Item #: C1351614

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IUPAC Name

1,3-dihydroxy-6,7-dimethoxy-2,8-bis(3-methylbut-2-enyl)xanthen-9-one

SMILES

CC(=CCC1=C(C2=C(C=C1O)OC3=CC(=C(C(=C3C2=O)CC=C(C)C)OC)OC)O)C

InChIKey
BLZDSTHKFQEOIU-UHFFFAOYSA-N

InChI

1S/C25H28O6/c1-13(2)7-9-15-17(26)11-18-22(23(15)27)24(28)21-16(10-8-14(3)4)25(30-6)20(29-5)12-19(21)31-18/h7-8,11-12,26-27H,9-10H2,1-6H3
4-(3,6-Bis(dimethylamino)xanthylium-9-yl)-3-carboxy-2,5-dichlorobenzoate
CAS: 198546-47-3 PubChem CID: 91827773

≥98%

Out of Stock Item #: B1026143

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IUPAC Name

3-carboxy-2,5-dichloro-4-[3-(dimethylamino)-6-dimethylazaniumylidenexanthen-9-yl]benzoate

SMILES

CN(C)C1=CC2=C(C=C1)C(=C3C=CC(=[N+](C)C)C=C3O2)C4=C(C=C(C(=C4C(=O)O)Cl)C(=O)[O-])Cl

InChIKey
KWFRWLVSVLQCPR-UHFFFAOYSA-N

InChI

1S/C25H20Cl2N2O5/c1-28(2)12-5-7-14-18(9-12)34-19-10-13(29(3)4)6-8-15(19)20(14)21-17(26)11-16(24(30)31)23(27)22(21)25(32)33/h5-11H,1-4H3,(H-,30,31,32,3show more
4-Methyl-N-(9H-xanthen-9-yl)benzamide
CAS: 6319-64-8 PubChem CID: 233017 Formula: C₂₁H₁₇NO₂ Molecular Weight: 315.37

≥98%

Out of Stock Item #: M1051402

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IUPAC Name

4-methyl-N-(9H-xanthen-9-yl)benzamide

SMILES

CC1=CC=C(C=C1)C(=O)NC2C3=CC=CC=C3OC4=CC=CC=C24

InChIKey
RWLHMQMVSKQATK-UHFFFAOYSA-N

InChI

1S/C21H17NO2/c1-14-10-12-15(13-11-14)21(23)22-20-16-6-2-4-8-18(16)24-19-9-5-3-7-17(19)20/h2-13,20H,1H3,(H,22,23)
3-Isomangostin Hydrate
CAS: 26063-96-7 PubChem CID: 13873658

≥99%

Out of Stock Item #: I1033871

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IUPAC Name

5,9-dihydroxy-7-(3-hydroxy-3-methylbutyl)-8-methoxy-2,2-dimethyl-3,4-dihydropyrano[3,2-b]xanthen-6-one

SMILES

CC1(CCC2=C(O1)C=C3C(=C2O)C(=O)C4=C(O3)C=C(C(=C4CCC(C)(C)O)OC)O)C

InChIKey
REZOIULTUMSCRT-UHFFFAOYSA-N

InChI

1S/C24H28O7/c1-23(2,28)8-6-13-18-16(10-14(25)22(13)29-5)30-17-11-15-12(7-9-24(3,4)31-15)20(26)19(17)21(18)27/h10-11,25-26,28H,6-9H2,1-5H3
1-Isomangostin
CAS: 19275-44-6 PubChem CID: 5281641

Out of Stock Item #: I1055757

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IUPAC Name

5,9-dihydroxy-10-methoxy-2,2-dimethyl-11-(3-methylbut-2-enyl)-3,4-dihydropyrano[2,3-a]xanthen-12-one

SMILES

CC(=CCC1=C(C(=CC2=C1C(=O)C3=C(O2)C=C(C4=C3OC(CC4)(C)C)O)O)OC)C

InChIKey
JUHXHWKPHWGZKL-UHFFFAOYSA-N

InChI

1S/C24H26O6/c1-12(2)6-7-14-19-17(11-16(26)22(14)28-5)29-18-10-15(25)13-8-9-24(3,4)30-23(13)20(18)21(19)27/h6,10-11,25-26H,7-9H2,1-5H3
Euxanthone
CAS: 529-61-3 PubChem CID: 5281631

Out of Stock Item #: E1073045

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IUPAC Name

1,7-dihydroxyxanthen-9-one

SMILES

C1=CC(=C2C(=C1)OC3=C(C2=O)C=C(C=C3)O)O

InChIKey
KDXFPEKLLFWHMN-UHFFFAOYSA-N

InChI

1S/C13H8O4/c14-7-4-5-10-8(6-7)13(16)12-9(15)2-1-3-11(12)17-10/h1-6,14-15H

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