2H,8H-BENZO(1,2-B:4,5-B')DIPYRAN-2,8-DIONE

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NCATS

Details

Stereochemistry	ACHIRAL
Molecular Formula	C12H6O4
Molecular Weight	214.1736
Optical Activity	NONE
Defined Stereocenters	0 / 0
E/Z Centers	0
Charge	0

SHOW SMILES / InChI

Structure of 2H,8H-BENZO(1,2-B:4,5-B')DIPYRAN-2,8-DIONE

Structure Search

SMILES

O=C1OC2=CC3=C(C=CC(=O)O3)C=C2C=C1

InChI

InChIKey=PMLMHGKSGPOBAX-UHFFFAOYSA-N

InChI=1S/C12H6O4/c13-11-3-1-7-5-8-2-4-12(14)16-10(8)6-9(7)15-11/h1-6H

HIDE SMILES / InChI

Approval Year

Name

Type

Language

NSC-244431

Preferred Name

English

2H,8H-BENZO(1,2-B:4,5-B')DIPYRAN-2,8-DIONE

Common Name

English

2-PROPENOIC ACID, 3,3'-(4,6-DIHYDROXY-1,3-PHENYLENE)BIS-, DI-.DELTA.-LACTONE

Systematic Name

English

2H,8H-BENZO(1,2-B:5,4-B')DIPYRAN-2,8-DIONE

Systematic Name

English

COUMARINO(7,6-.ALPHA.)PYRONE

Systematic Name

English

CIS-BENZODIPYRONE

Common Name

English

COUMARYLPYRONE

Common Name

English

Code System Code Type Description

NSC

244431

Created by admin on Tue Apr 01 19:56:46 GMT 2025 , Edited by admin on Tue Apr 01 19:56:46 GMT 2025

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EPA CompTox

DTXSID10196049

Created by admin on Tue Apr 01 19:56:46 GMT 2025 , Edited by admin on Tue Apr 01 19:56:46 GMT 2025

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FDA UNII

3K839S17LS

Created by admin on Tue Apr 01 19:56:46 GMT 2025 , Edited by admin on Tue Apr 01 19:56:46 GMT 2025

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CAS

4413-05-2

Created by admin on Tue Apr 01 19:56:46 GMT 2025 , Edited by admin on Tue Apr 01 19:56:46 GMT 2025

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PUBCHEM

20450

Created by admin on Tue Apr 01 19:56:46 GMT 2025 , Edited by admin on Tue Apr 01 19:56:46 GMT 2025

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SUBSTANCE RECORD


					3K839S17LS

2H,8H-BENZO(1,2-B:4,5-B')DIPYRAN-2,8-DIONE