2-QUINIZARINSULFONIC ACID

U.S. Department of Health & Human Services Divider Arrow

National Institutes of Health Divider Arrow

NCATS

Details

Stereochemistry	ACHIRAL
Molecular Formula	C14H8O7S
Molecular Weight	320.274
Optical Activity	NONE
Defined Stereocenters	0 / 0
E/Z Centers	0
Charge	0

SHOW SMILES / InChI

Structure of 2-QUINIZARINSULFONIC ACID

Structure Search

SMILES

OC1=C2C(=O)C3=CC=CC=C3C(=O)C2=C(O)C(=C1)S(O)(=O)=O

InChI

InChIKey=CCQSBGJULPBARL-UHFFFAOYSA-N

InChI=1S/C14H8O7S/c15-8-5-9(22(19,20)21)14(18)11-10(8)12(16)6-3-1-2-4-7(6)13(11)17/h1-5,15,18H,(H,19,20,21)

HIDE SMILES / InChI

Approval Year

PubMed

PubMed

Title	Date	PubMed
Studies on the formation of a complex of Cu(II) with sodium 1,4-dihydroxy-9,10-anthraquinone-2-sulphonate - an analogue of the core unit of anthracycline anticancer drugs and its interaction with calf thymus DNA.	2009-12	19853921

Patents

Patents

Name

Type

Language

NSC-111951

Preferred Name

English

2-QUINIZARINSULFONIC ACID

Common Name

English

1,4-DIHYDROXYANTHRAQUINONE-2-SULFONIC ACID

Systematic Name

English

RUFIANIC ACID

Common Name

English

HELIO FAST RUBINE 4BLA

Common Name

English

Code System Code Type Description

EPA CompTox

DTXSID7059729

Created by admin on Mon Mar 31 18:54:21 GMT 2025 , Edited by admin on Mon Mar 31 18:54:21 GMT 2025

PRIMARY

NSC

111951

Created by admin on Mon Mar 31 18:54:21 GMT 2025 , Edited by admin on Mon Mar 31 18:54:21 GMT 2025

PRIMARY

FDA UNII

3SF26I984L

Created by admin on Mon Mar 31 18:54:21 GMT 2025 , Edited by admin on Mon Mar 31 18:54:21 GMT 2025

PRIMARY

ECHA (EC/EINECS)

205-654-2

Created by admin on Mon Mar 31 18:54:21 GMT 2025 , Edited by admin on Mon Mar 31 18:54:21 GMT 2025

PRIMARY

CAS

145-48-2

Created by admin on Mon Mar 31 18:54:21 GMT 2025 , Edited by admin on Mon Mar 31 18:54:21 GMT 2025

PRIMARY

PUBCHEM

8960

Created by admin on Mon Mar 31 18:54:21 GMT 2025 , Edited by admin on Mon Mar 31 18:54:21 GMT 2025

PRIMARY

SUBSTANCE RECORD


					3SF26I984L

2-QUINIZARINSULFONIC ACID