5,5-DIMETHYL-11-OXO-5H,11H-(2)BENZOPYRANO(4,3-G)(1)BENZOPYRAN-9-CARBOXYLIC ACID

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Details

Stereochemistry	ACHIRAL
Molecular Formula	C19H14O5
Molecular Weight	322.3115
Optical Activity	NONE
Defined Stereocenters	0 / 0
E/Z Centers	0
Charge	0

SHOW SMILES / InChI

Structure of 5,5-DIMETHYL-11-OXO-5H,11H-(2)BENZOPYRANO(4,3-G)(1)BENZOPYRAN-9-CARBOXYLIC ACID

Structure Search

SMILES

CC1(C)OC2=C(C=C3C(=O)C=C(OC3=C2)C(O)=O)C4=CC=CC=C14

InChI

InChIKey=AYXKVDRDWWQQTD-UHFFFAOYSA-N

InChI=1S/C19H14O5/c1-19(2)13-6-4-3-5-10(13)11-7-12-14(20)8-17(18(21)22)23-15(12)9-16(11)24-19/h3-9H,1-2H3,(H,21,22)

HIDE SMILES / InChI

Molecular Formula	C19H14O5
Molecular Weight	322.3115
Charge	0
Count

Stereochemistry	ACHIRAL
Additional Stereochemistry	No
Defined Stereocenters	0 / 0
E/Z Centers	0
Optical Activity	NONE

Approval Year

Substance Class	Chemical Created by `admin` on `Tue Apr 01 19:34:28 GMT 2025` Edited by `admin` on `Tue Apr 01 19:34:28 GMT 2025`
Record UNII	BUB6K7Y6BS
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

5,5-DIMETHYL-11-OXO-5H,11H-(2)BENZOPYRANO(4,3-G)(1)BENZOPYRAN-9-CARBOXYLIC ACID

Systematic Name

English

NSC-293381

Preferred Name

English

PR-D-92

Common Name

English

Code System Code Type Description

PUBCHEM

72774

Created by admin on Tue Apr 01 19:34:28 GMT 2025 , Edited by admin on Tue Apr 01 19:34:28 GMT 2025

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CAS

52156-73-7

Created by admin on Tue Apr 01 19:34:28 GMT 2025 , Edited by admin on Tue Apr 01 19:34:28 GMT 2025

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NSC

293381

Created by admin on Tue Apr 01 19:34:28 GMT 2025 , Edited by admin on Tue Apr 01 19:34:28 GMT 2025

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EPA CompTox

DTXSID10200150

Created by admin on Tue Apr 01 19:34:28 GMT 2025 , Edited by admin on Tue Apr 01 19:34:28 GMT 2025

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FDA UNII

BUB6K7Y6BS

Created by admin on Tue Apr 01 19:34:28 GMT 2025 , Edited by admin on Tue Apr 01 19:34:28 GMT 2025

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