Quinolines and derivatives

Aromatic organic heterocyclic compounds that contain a benzene ring fused with a six-membered ring that contains one nitrogen atom and five carbon atoms. Includes compounds that are derived from quinolines.

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226 – 240 of 4,236 results

226

9(10H)-Acridone 98.0+%, TCI America™

CAS: 578-95-0 Molecular Formula: C13H9NO Molecular Weight (g/mol): 195.221 MDL Number: MFCD00005019 InChI Key: FZEYVTFCMJSGMP-UHFFFAOYSA-N Synonym: acridone,9 10h-acridone,acridin-9 10h-one,9-acridone,9 10h-acridinone,acridanone,9-acridanone,acridin-9-one,9-acridinol,9,10-dihydro-9-oxoacridine PubChem CID: 2015 ChEBI: CHEBI:50756 IUPAC Name: 10H-acridin-9-one SMILES: C1=CC=C2C(=C1)C(=O)C3=CC=CC=C3N2

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Specifications

PubChem CID	2015
CAS	578-95-0
Molecular Weight (g/mol)	195.221
ChEBI	CHEBI:50756
MDL Number	MFCD00005019
SMILES	C1=CC=C2C(=C1)C(=O)C3=CC=CC=C3N2
Synonym	acridone,9 10h-acridone,acridin-9 10h-one,9-acridone,9 10h-acridinone,acridanone,9-acridanone,acridin-9-one,9-acridinol,9,10-dihydro-9-oxoacridine
IUPAC Name	10H-acridin-9-one
InChI Key	FZEYVTFCMJSGMP-UHFFFAOYSA-N
Molecular Formula	C13H9NO

227

Resiquimod 98.0+%, TCI America™

CAS: 144875-48-9 Molecular Formula: C17H22N4O2 Molecular Weight (g/mol): 314.389 MDL Number: MFCD00937759 InChI Key: BXNMTOQRYBFHNZ-UHFFFAOYSA-N Synonym: resiquimod,1-4-amino-2-ethoxymethyl-1h-imidazo 4,5-c quinolin-1-yl-2-methylpropan-2-ol,resiquimod inn,unii-v3dmu7pvxf,v3dmu7pvxf,resiquimod r-848,4-amino-2-ethoxymethyl-a,a-dimethyl-1h-imidazo 4,5-c quinoline-1-ethanol,alpha-dimethyl-1h-imidazo 4,5-c quinoline-1-ethanol,1-4-amino-2-ethoxymethyl imidazo 4,5-c quinolin-1-yl-2-methylpropan-2-ol PubChem CID: 159603 ChEBI: CHEBI:36706 IUPAC Name: 1-[4-amino-2-(ethoxymethyl)imidazo[4,5-c]quinolin-1-yl]-2-methylpropan-2-ol SMILES: CCOCC1=NC2=C(N1CC(C)(C)O)C3=CC=CC=C3N=C2N

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Specifications

PubChem CID	159603
CAS	144875-48-9
Molecular Weight (g/mol)	314.389
ChEBI	CHEBI:36706
MDL Number	MFCD00937759
SMILES	CCOCC1=NC2=C(N1CC(C)(C)O)C3=CC=CC=C3N=C2N
Synonym	resiquimod,1-4-amino-2-ethoxymethyl-1h-imidazo 4,5-c quinolin-1-yl-2-methylpropan-2-ol,resiquimod inn,unii-v3dmu7pvxf,v3dmu7pvxf,resiquimod r-848,4-amino-2-ethoxymethyl-a,a-dimethyl-1h-imidazo 4,5-c quinoline-1-ethanol,alpha-dimethyl-1h-imidazo 4,5-c quinoline-1-ethanol,1-4-amino-2-ethoxymethyl imidazo 4,5-c quinolin-1-yl-2-methylpropan-2-ol
IUPAC Name	1-[4-amino-2-(ethoxymethyl)imidazo[4,5-c]quinolin-1-yl]-2-methylpropan-2-ol
InChI Key	BXNMTOQRYBFHNZ-UHFFFAOYSA-N
Molecular Formula	C17H22N4O2

228

Proflavine Hemisulfate Hydrate 97.0+%, TCI America™

CAS: 1811-28-5 Molecular Formula: C13H15N3O5S Molecular Weight (g/mol): 325.339 MDL Number: MFCD00013150 InChI Key: MSAVMVWXUVKHBI-UHFFFAOYSA-N Synonym: 3,6-Diaminoacridinium Monohydrogen Sulfate PubChem CID: 51062910 IUPAC Name: acridine-3,6-diamine;sulfuric acid;hydrate SMILES: C1=CC(=CC2=NC3=C(C=CC(=C3)N)C=C21)N.O.OS(=O)(=O)O

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Specifications

PubChem CID	51062910
CAS	1811-28-5
Molecular Weight (g/mol)	325.339
MDL Number	MFCD00013150
SMILES	C1=CC(=CC2=NC3=C(C=CC(=C3)N)C=C21)N.O.OS(=O)(=O)O
Synonym	3,6-Diaminoacridinium Monohydrogen Sulfate
IUPAC Name	acridine-3,6-diamine;sulfuric acid;hydrate
InChI Key	MSAVMVWXUVKHBI-UHFFFAOYSA-N
Molecular Formula	C13H15N3O5S

229

Quinidine 85.0+%, TCI America™

CAS: 56-54-2 Molecular Formula: C20H24N2O2 Molecular Weight (g/mol): 324.42 MDL Number: MFCD00135581,MFCD00198096 InChI Key: LOUPRKONTZGTKE-LHHVKLHASA-N Synonym: quinidine,+-quinidine,chinidin,pitayine,cin-quin,8r,9s-quinidine,conquinine,conchinin,quinidex,conchinine PubChem CID: 441074 ChEBI: CHEBI:28593 IUPAC Name: (S)-[(2R,4S,5R)-5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl](6-methoxyquinolin-4-yl)methanol SMILES: COC1=CC=C2N=CC=C([C@H](O)[C@H]3C[C@@H]4CCN3C[C@@H]4C=C)C2=C1

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Specifications

PubChem CID	441074
CAS	56-54-2
Molecular Weight (g/mol)	324.42
ChEBI	CHEBI:28593
MDL Number	MFCD00135581,MFCD00198096
SMILES	COC1=CC=C2N=CC=C([C@H](O)[C@H]3C[C@@H]4CCN3C[C@@H]4C=C)C2=C1
Synonym	quinidine,+-quinidine,chinidin,pitayine,cin-quin,8r,9s-quinidine,conquinine,conchinin,quinidex,conchinine
IUPAC Name	(S)-[(2R,4S,5R)-5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl](6-methoxyquinolin-4-yl)methanol
InChI Key	LOUPRKONTZGTKE-LHHVKLHASA-N
Molecular Formula	C20H24N2O2

230

Phenanthridine 98.0+%, TCI America™

CAS: 229-87-8 Molecular Formula: C13H9N Molecular Weight (g/mol): 179.222 MDL Number: MFCD00004989 InChI Key: RDOWQLZANAYVLL-UHFFFAOYSA-N Synonym: 6-phenanthridine,benzo c quinoline,3,4-benzoquinoline,9-azaphenanthrene,3,4-benzoisoquinoline,5-azaphenanthrene,unii-62qgs7cps6,ccris 1234,62qgs7cps6 PubChem CID: 9189 ChEBI: CHEBI:36421 IUPAC Name: phenanthridine SMILES: C1=CC=C2C(=C1)C=NC3=CC=CC=C23

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Specifications

PubChem CID	9189
CAS	229-87-8
Molecular Weight (g/mol)	179.222
ChEBI	CHEBI:36421
MDL Number	MFCD00004989
SMILES	C1=CC=C2C(=C1)C=NC3=CC=CC=C23
Synonym	6-phenanthridine,benzo c quinoline,3,4-benzoquinoline,9-azaphenanthrene,3,4-benzoisoquinoline,5-azaphenanthrene,unii-62qgs7cps6,ccris 1234,62qgs7cps6
IUPAC Name	phenanthridine
InChI Key	RDOWQLZANAYVLL-UHFFFAOYSA-N
Molecular Formula	C13H9N

231

5-Quinolinecarboxylic Acid 98.0+%, TCI America™

CAS: 7250-53-5 Molecular Formula: C10H7NO2 Molecular Weight (g/mol): 173.17 MDL Number: MFCD00047608 InChI Key: RAYMXZBXQCGRGX-UHFFFAOYSA-N Synonym: 5-quinolinecarboxylic acid,quinoline-5-carboxylicacid,quinoline-5-carboxylicacid,98+%,zlchem 983,pubchem19952,5-quinolinecarboxylicacid,acmc-209on5,ksc173e0j,5-quinolinecarboxylic acid 6ci,7ci,8ci,9ci,quinoline-5-carboxylicacidethylester;5-quinoline-carboxylic acid ethyl ester PubChem CID: 232489 IUPAC Name: quinoline-5-carboxylic acid SMILES: OC(=O)C1=C2C=CC=NC2=CC=C1

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Specifications

PubChem CID	232489
CAS	7250-53-5
Molecular Weight (g/mol)	173.17
MDL Number	MFCD00047608
SMILES	OC(=O)C1=C2C=CC=NC2=CC=C1
Synonym	5-quinolinecarboxylic acid,quinoline-5-carboxylicacid,quinoline-5-carboxylicacid,98+%,zlchem 983,pubchem19952,5-quinolinecarboxylicacid,acmc-209on5,ksc173e0j,5-quinolinecarboxylic acid 6ci,7ci,8ci,9ci,quinoline-5-carboxylicacidethylester;5-quinoline-carboxylic acid ethyl ester
IUPAC Name	quinoline-5-carboxylic acid
InChI Key	RAYMXZBXQCGRGX-UHFFFAOYSA-N
Molecular Formula	C10H7NO2

232

6-Aminoquinoline 99.0+%, TCI America™

CAS: 580-15-4 Molecular Formula: C9H8N2 Molecular Weight (g/mol): 144.177 MDL Number: MFCD00006803 InChI Key: RJSRSRITMWVIQT-UHFFFAOYSA-N Synonym: 6-aminoquinoline,6-quinolinamine,quinoline, 6-amino,quinolin-6-ylamine,6-quinolylamine,ccris 1681,6 aminoquinoline,3kqp,6-amino quinoline,quinoline-6-amine PubChem CID: 11373 IUPAC Name: quinolin-6-amine SMILES: C1=CC2=C(C=CC(=C2)N)N=C1

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Specifications

PubChem CID	11373
CAS	580-15-4
Molecular Weight (g/mol)	144.177
MDL Number	MFCD00006803
SMILES	C1=CC2=C(C=CC(=C2)N)N=C1
Synonym	6-aminoquinoline,6-quinolinamine,quinoline, 6-amino,quinolin-6-ylamine,6-quinolylamine,ccris 1681,6 aminoquinoline,3kqp,6-amino quinoline,quinoline-6-amine
IUPAC Name	quinolin-6-amine
InChI Key	RJSRSRITMWVIQT-UHFFFAOYSA-N
Molecular Formula	C9H8N2

233

beta-Isocupreidine 98.0+%, TCI America™

CAS: 253430-48-7 Molecular Formula: C19H22N2O2 Molecular Weight (g/mol): 310.397 InChI Key: ULTQUFCPWDEOND-JHQYFNNDSA-N Synonym: (9S)-3alpha,9-Epoxy-10,11-dihydrocinchonan-6′C-ol, beta-ICD PubChem CID: 91827787 SMILES: CCC12CN3CCC1CC3C(O2)C4=C5C=C(C=CC5=NC=C4)O

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Specifications

PubChem CID	91827787
CAS	253430-48-7
Molecular Weight (g/mol)	310.397
SMILES	CCC12CN3CCC1CC3C(O2)C4=C5C=C(C=CC5=NC=C4)O
Synonym	(9S)-3alpha,9-Epoxy-10,11-dihydrocinchonan-6′C-ol, beta-ICD
InChI Key	ULTQUFCPWDEOND-JHQYFNNDSA-N
Molecular Formula	C19H22N2O2

234

Hydroquinidine Hydrochloride 98.0+%, TCI America™

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235

Prulifloxacin 98.0+%, TCI America™

CAS: 123447-62-1 Molecular Formula: C21H20FN3O6S Molecular Weight (g/mol): 461.46 MDL Number: MFCD00864847 InChI Key: PWNMXPDKBYZCOO-UHFFFAOYNA-N PubChem CID: 65947 IUPAC Name: 6-fluoro-1-methyl-7-{4-[(5-methyl-2-oxo-2H-1,3-dioxol-4-yl)methyl]piperazin-1-yl}-4-oxo-1H,4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid SMILES: CC1SC2=C(C(O)=O)C(=O)C3=CC(F)=C(C=C3N12)N1CCN(CC2=C(C)OC(=O)O2)CC1

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Specifications

PubChem CID	65947
CAS	123447-62-1
Molecular Weight (g/mol)	461.46
MDL Number	MFCD00864847
SMILES	CC1SC2=C(C(O)=O)C(=O)C3=CC(F)=C(C=C3N12)N1CCN(CC2=C(C)OC(=O)O2)CC1
IUPAC Name	6-fluoro-1-methyl-7-{4-[(5-methyl-2-oxo-2H-1,3-dioxol-4-yl)methyl]piperazin-1-yl}-4-oxo-1H,4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid
InChI Key	PWNMXPDKBYZCOO-UHFFFAOYNA-N
Molecular Formula	C21H20FN3O6S

236

NAM 98.0+%, TCI America™

CAS: 49759-20-8 Molecular Formula: C17H10N2O2 Molecular Weight (g/mol): 274.279 MDL Number: MFCD00042983 InChI Key: NCFIKBMPEOEIED-UHFFFAOYSA-N Synonym: N-(9-Acridinyl)maleimide, 9-Maleimidoacridine PubChem CID: 3016496 IUPAC Name: 1-acridin-9-ylpyrrole-2,5-dione SMILES: C1=CC=C2C(=C1)C(=C3C=CC=CC3=N2)N4C(=O)C=CC4=O

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Specifications

PubChem CID	3016496
CAS	49759-20-8
Molecular Weight (g/mol)	274.279
MDL Number	MFCD00042983
SMILES	C1=CC=C2C(=C1)C(=C3C=CC=CC3=N2)N4C(=O)C=CC4=O
Synonym	N-(9-Acridinyl)maleimide, 9-Maleimidoacridine
IUPAC Name	1-acridin-9-ylpyrrole-2,5-dione
InChI Key	NCFIKBMPEOEIED-UHFFFAOYSA-N
Molecular Formula	C17H10N2O2

237

Ethyl 7-Chloro-1-(2,4-difluorophenyl)-6-fluoro-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylate 98.0+%, TCI America™

CAS: 100491-29-0 Molecular Formula: C17H10ClF3N2O3 Molecular Weight (g/mol): 382.723 MDL Number: MFCD01863285 InChI Key: JLSXYCZRMYCIMY-UHFFFAOYSA-N Synonym: ethyl 7-chloro-1-2,4-difluorophenyl-6-fluoro-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylate,ethyl 7-chloro-1-2,4-difluorophenyl-6-fluoro-4-oxo-1,8-naphthyridine-3-carboxylate,7-chloro-1-2,4-difluorophenyl-6-fluoro-1,4-dihydro-4-oxo-1,8-naphthyridine-3-carboxylic acid ethyl ester,7-chloro-1-2,4-difluoro-phenyl-6-fluoro-4-oxo-1,4-dihydro-1,8 naphthyridine-3-carboxylic acid ethyl ester,ethyl 1-2,4-difluorophenyl-7-cl-6-f-4-o-hydropyridino 2,3-b pyridine-3-carboxylate,7-chloro-6-fluoro-1-2,4-difluorophenyl-1,4-dihydro-4-oxo-1,8-naphthyridine-3-carboxylic acid ethyl ester,ethyl 1-2,4-difluorophenyl-7-chloro-6-fluoro-1,4-dihydro-4-oxo-1,8-naphthyridine-3-carboxylate,ethyl 1-2,4-difluorophenyl-7-chloro-6-fluoro-4-oxohydropyridino 2,3-b pyridi ne-3-carboxylate,ethyl 1-2,4-difluorophenyl-7-chloro-6-fluoro-4-oxopyridino 2,3-b pyridine-3-carboxylate,ethyl 7-chloro-1-2,4-difluorophenyl-6-fluoro-1,4-dihydro-4-oxo-1,8-naphthyridine-3-carboxylate PubChem CID: 1268243 IUPAC Name: ethyl 7-chloro-1-(2,4-difluorophenyl)-6-fluoro-4-oxo-1,8-naphthyridine-3-carboxylate SMILES: CCOC(=O)C1=CN(C2=NC(=C(C=C2C1=O)F)Cl)C3=C(C=C(C=C3)F)F

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Specifications

PubChem CID	1268243
CAS	100491-29-0
Molecular Weight (g/mol)	382.723
MDL Number	MFCD01863285
SMILES	CCOC(=O)C1=CN(C2=NC(=C(C=C2C1=O)F)Cl)C3=C(C=C(C=C3)F)F
Synonym	ethyl 7-chloro-1-2,4-difluorophenyl-6-fluoro-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylate,ethyl 7-chloro-1-2,4-difluorophenyl-6-fluoro-4-oxo-1,8-naphthyridine-3-carboxylate,7-chloro-1-2,4-difluorophenyl-6-fluoro-1,4-dihydro-4-oxo-1,8-naphthyridine-3-carboxylic acid ethyl ester,7-chloro-1-2,4-difluoro-phenyl-6-fluoro-4-oxo-1,4-dihydro-1,8 naphthyridine-3-carboxylic acid ethyl ester,ethyl 1-2,4-difluorophenyl-7-cl-6-f-4-o-hydropyridino 2,3-b pyridine-3-carboxylate,7-chloro-6-fluoro-1-2,4-difluorophenyl-1,4-dihydro-4-oxo-1,8-naphthyridine-3-carboxylic acid ethyl ester,ethyl 1-2,4-difluorophenyl-7-chloro-6-fluoro-1,4-dihydro-4-oxo-1,8-naphthyridine-3-carboxylate,ethyl 1-2,4-difluorophenyl-7-chloro-6-fluoro-4-oxohydropyridino 2,3-b pyridi ne-3-carboxylate,ethyl 1-2,4-difluorophenyl-7-chloro-6-fluoro-4-oxopyridino 2,3-b pyridine-3-carboxylate,ethyl 7-chloro-1-2,4-difluorophenyl-6-fluoro-1,4-dihydro-4-oxo-1,8-naphthyridine-3-carboxylate
IUPAC Name	ethyl 7-chloro-1-(2,4-difluorophenyl)-6-fluoro-4-oxo-1,8-naphthyridine-3-carboxylate
InChI Key	JLSXYCZRMYCIMY-UHFFFAOYSA-N
Molecular Formula	C17H10ClF3N2O3

238

7-Chloro-1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-1,8-naphthyridine-3-carboxylic Acid 98.0+%, TCI America™

CAS: 100361-18-0 Molecular Formula: C12H8ClFN2O3 Molecular Weight (g/mol): 282.655 MDL Number: MFCD08458865 InChI Key: OXNZWNNMJBOZQO-UHFFFAOYSA-N PubChem CID: 11055142 IUPAC Name: 7-chloro-1-cyclopropyl-6-fluoro-4-oxo-1,8-naphthyridine-3-carboxylic acid SMILES: C1CC1N2C=C(C(=O)C3=CC(=C(N=C32)Cl)F)C(=O)O

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Specifications

PubChem CID	11055142
CAS	100361-18-0
Molecular Weight (g/mol)	282.655
MDL Number	MFCD08458865
SMILES	C1CC1N2C=C(C(=O)C3=CC(=C(N=C32)Cl)F)C(=O)O
IUPAC Name	7-chloro-1-cyclopropyl-6-fluoro-4-oxo-1,8-naphthyridine-3-carboxylic acid
InChI Key	OXNZWNNMJBOZQO-UHFFFAOYSA-N
Molecular Formula	C12H8ClFN2O3

239

9,9-Diphenyl-9,10-dihydroacridine 98.0+%, TCI America™

CAS: 20474-15-1 Molecular Formula: C25H19N Molecular Weight (g/mol): 333.43 MDL Number: MFCD28127357 InChI Key: HWTHOPMRUCFPBX-UHFFFAOYSA-N Synonym: 9,10-Dihydro-9,9-diphenylacridine PubChem CID: 13293432 IUPAC Name: 9,9-diphenyl-9,10-dihydroacridine SMILES: N1C2=CC=CC=C2C(C2=CC=CC=C2)(C2=CC=CC=C2)C2=CC=CC=C12

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Specifications

PubChem CID	13293432
CAS	20474-15-1
Molecular Weight (g/mol)	333.43
MDL Number	MFCD28127357
SMILES	N1C2=CC=CC=C2C(C2=CC=CC=C2)(C2=CC=CC=C2)C2=CC=CC=C12
Synonym	9,10-Dihydro-9,9-diphenylacridine
IUPAC Name	9,9-diphenyl-9,10-dihydroacridine
InChI Key	HWTHOPMRUCFPBX-UHFFFAOYSA-N
Molecular Formula	C25H19N

240

6-Quinolinecarboxylic Acid 98.0+%, TCI America™

CAS: 10349-57-2 Molecular Formula: C10H7NO2 Molecular Weight (g/mol): 173.171 MDL Number: MFCD00047613 InChI Key: VXGYRCVTBHVXMZ-UHFFFAOYSA-N Synonym: 6-quinolinecarboxylic acid,pubchem7578,quinoline-6-carboylic acid,quinolin-6-carboxylic acid,6-quinoline carboxylic acid,6-quinoline-carboxylic acid,ksc177e5h,vxgyrcvtbhvxmz-uhfffaoysa,2-3-cyclopentyl-2-oxo-2,3-dihydro-1h-imidazo 4,5-b pyridin-1-yl-n-2,3-dihydro-1,4-benzodioxin-6-yl acetamide PubChem CID: 82571 IUPAC Name: quinoline-6-carboxylic acid SMILES: C1=CC2=C(C=CC(=C2)C(=O)O)N=C1

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Specifications

PubChem CID	82571
CAS	10349-57-2
Molecular Weight (g/mol)	173.171
MDL Number	MFCD00047613
SMILES	C1=CC2=C(C=CC(=C2)C(=O)O)N=C1
Synonym	6-quinolinecarboxylic acid,pubchem7578,quinoline-6-carboylic acid,quinolin-6-carboxylic acid,6-quinoline carboxylic acid,6-quinoline-carboxylic acid,ksc177e5h,vxgyrcvtbhvxmz-uhfffaoysa,2-3-cyclopentyl-2-oxo-2,3-dihydro-1h-imidazo 4,5-b pyridin-1-yl-n-2,3-dihydro-1,4-benzodioxin-6-yl acetamide
IUPAC Name	quinoline-6-carboxylic acid
InChI Key	VXGYRCVTBHVXMZ-UHFFFAOYSA-N
Molecular Formula	C10H7NO2

Quinolines and derivatives

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