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 5,529 results

226

Ethyl 4-Hydroxyquinoline-3-carboxylate 98.0+%, TCI America™

CAS: 26892-90-0 Molecular Formula: C12H11NO3 Molecular Weight (g/mol): 217.224 MDL Number: MFCD00173406 InChI Key: YBEOYBKKSWUSBR-UHFFFAOYSA-N Synonym: 4-Hydroxyquinoline-3-carboxylic Acid Ethyl Ester PubChem CID: 220876 IUPAC Name: ethyl 4-oxo-1H-quinoline-3-carboxylate SMILES: CCOC(=O)C1=CNC2=CC=CC=C2C1=O

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Specifications

PubChem CID	220876
CAS	26892-90-0
Molecular Weight (g/mol)	217.224
MDL Number	MFCD00173406
SMILES	CCOC(=O)C1=CNC2=CC=CC=C2C1=O
Synonym	4-Hydroxyquinoline-3-carboxylic Acid Ethyl Ester
IUPAC Name	ethyl 4-oxo-1H-quinoline-3-carboxylate
InChI Key	YBEOYBKKSWUSBR-UHFFFAOYSA-N
Molecular Formula	C12H11NO3

227

9-Aminoacridine 97.0+%, TCI America™

CAS: 90-45-9 Molecular Formula: C13H10N2 Molecular Weight (g/mol): 194.24 MDL Number: MFCD00037839 InChI Key: XJGFWWJLMVZSIG-UHFFFAOYSA-N Synonym: 9-AA PubChem CID: 7019 ChEBI: CHEBI:74789 IUPAC Name: acridin-9-amine SMILES: NC1=C2C=CC=CC2=NC2=CC=CC=C12

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Specifications

PubChem CID	7019
CAS	90-45-9
Molecular Weight (g/mol)	194.24
ChEBI	CHEBI:74789
MDL Number	MFCD00037839
SMILES	NC1=C2C=CC=CC2=NC2=CC=CC=C12
Synonym	9-AA
IUPAC Name	acridin-9-amine
InChI Key	XJGFWWJLMVZSIG-UHFFFAOYSA-N
Molecular Formula	C13H10N2

228

5-Bromo-8-hydroxyquinoline 96.0+%, TCI America™

CAS: 1198-14-7 Molecular Formula: C9H6BrNO Molecular Weight (g/mol): 224.057 MDL Number: MFCD00457011 InChI Key: WIIUANWSGSTCLG-UHFFFAOYSA-N Synonym: 5-Bromo-8-quinolinol PubChem CID: 70974 IUPAC Name: 5-bromoquinolin-8-ol SMILES: C1=CC2=C(C=CC(=C2N=C1)O)Br

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Specifications

PubChem CID	70974
CAS	1198-14-7
Molecular Weight (g/mol)	224.057
MDL Number	MFCD00457011
SMILES	C1=CC2=C(C=CC(=C2N=C1)O)Br
Synonym	5-Bromo-8-quinolinol
IUPAC Name	5-bromoquinolin-8-ol
InChI Key	WIIUANWSGSTCLG-UHFFFAOYSA-N
Molecular Formula	C9H6BrNO

229

N-Benzylcinchonidinium Chloride 98.0+%, TCI America™

CAS: 69257-04-1 Molecular Formula: C26H29ClN2O Molecular Weight (g/mol): 420.981 MDL Number: MFCD00082422 InChI Key: FCHYSBWCOKEPNQ-UHOREHQSSA-M Synonym: BCDC PubChem CID: 71306949 IUPAC Name: (S)-[(2R,4R,5S)-1-benzyl-5-ethenyl-1-azoniabicyclo[2.2.2]octan-2-yl]-quinolin-4-ylmethanol;chloride SMILES: C=CC1C[N+]2(CCC1CC2C(C3=CC=NC4=CC=CC=C34)O)CC5=CC=CC=C5.[Cl-]

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Specifications

PubChem CID	71306949
CAS	69257-04-1
Molecular Weight (g/mol)	420.981
MDL Number	MFCD00082422
SMILES	C=CC1C[N+]2(CCC1CC2C(C3=CC=NC4=CC=CC=C34)O)CC5=CC=CC=C5.[Cl-]
Synonym	BCDC
IUPAC Name	(S)-[(2R,4R,5S)-1-benzyl-5-ethenyl-1-azoniabicyclo[2.2.2]octan-2-yl]-quinolin-4-ylmethanol;chloride
InChI Key	FCHYSBWCOKEPNQ-UHOREHQSSA-M
Molecular Formula	C26H29ClN2O

230

Acridine Hydrochloride Hydrate 98.0+%, TCI America™

CAS: 17784-47-3 Molecular Formula: C13H10ClN Molecular Weight (g/mol): 215.68 MDL Number: MFCD00035149 InChI Key: XUESTGHCVFYOLL-UHFFFAOYSA-N Synonym: acridine hydrochloride,acridine monohydrochloride,acmc-1c7yu,acridinehydrochloridehydrate,c13h9n.hcl,cambridge id 5510890,acridine, hydrochloride 1:1 PubChem CID: 2849400 IUPAC Name: acridine;hydrochloride SMILES: C1=CC=C2C(=C1)C=C3C=CC=CC3=N2.Cl

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Specifications

PubChem CID	2849400
CAS	17784-47-3
Molecular Weight (g/mol)	215.68
MDL Number	MFCD00035149
SMILES	C1=CC=C2C(=C1)C=C3C=CC=CC3=N2.Cl
Synonym	acridine hydrochloride,acridine monohydrochloride,acmc-1c7yu,acridinehydrochloridehydrate,c13h9n.hcl,cambridge id 5510890,acridine, hydrochloride 1:1
IUPAC Name	acridine;hydrochloride
InChI Key	XUESTGHCVFYOLL-UHFFFAOYSA-N
Molecular Formula	C13H10ClN

231

9,10-Difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid 98.0+%, TCI America™

CAS: 82419-35-0 Molecular Formula: C13H9F2NO4 Molecular Weight (g/mol): 281.215 MDL Number: MFCD00226106 InChI Key: NVKWWNNJFKZNJO-UHFFFAOYSA-N Synonym: 9,10-difluoro-2,3-dihydro-3-methyl-7-oxo-7h-pyrido 1,2,3-de-1,4-benzoxazine-6-carboxylic acid,ofloxacin q acid,oxygen-fluorine acid,9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7h-1,4 oxazino 2,3,4-ij quinoline-6-carboxylic acid,s---9,10-difluoro-2,3-dihydro-3-methyl-7-oxo-7h-pyrido-1,2,3-de-1,4-benzoxazine-6-carboxylic acid,9,10-difluoro-2,3-dihydro-3-methyl-7-oxo-7h-pyrido 1,2,3-de-1,4-benzoxazine-6-carboxyllic acid,9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7h-pyrido 1,2,3-de 1,4 benzoxazine-6-carboxylic acid,levofloxacin related compound b,ofloxacin q acid, +/-,6,7-difluoro-2-methyl-10-oxo-4-oxa-1-azatricyclo 7.3.1.0?, 1 3 trideca-5 13 ,6,8,11-tetraene-11-carboxylic acid PubChem CID: 534278 SMILES: CC1COC2=C3N1C=C(C(=O)C3=CC(=C2F)F)C(=O)O

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Specifications

PubChem CID	534278
CAS	82419-35-0
Molecular Weight (g/mol)	281.215
MDL Number	MFCD00226106
SMILES	CC1COC2=C3N1C=C(C(=O)C3=CC(=C2F)F)C(=O)O
Synonym	9,10-difluoro-2,3-dihydro-3-methyl-7-oxo-7h-pyrido 1,2,3-de-1,4-benzoxazine-6-carboxylic acid,ofloxacin q acid,oxygen-fluorine acid,9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7h-1,4 oxazino 2,3,4-ij quinoline-6-carboxylic acid,s---9,10-difluoro-2,3-dihydro-3-methyl-7-oxo-7h-pyrido-1,2,3-de-1,4-benzoxazine-6-carboxylic acid,9,10-difluoro-2,3-dihydro-3-methyl-7-oxo-7h-pyrido 1,2,3-de-1,4-benzoxazine-6-carboxyllic acid,9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7h-pyrido 1,2,3-de 1,4 benzoxazine-6-carboxylic acid,levofloxacin related compound b,ofloxacin q acid, +/-,6,7-difluoro-2-methyl-10-oxo-4-oxa-1-azatricyclo 7.3.1.0?, 1 3 trideca-5 13 ,6,8,11-tetraene-11-carboxylic acid
InChI Key	NVKWWNNJFKZNJO-UHFFFAOYSA-N
Molecular Formula	C13H9F2NO4

232

2-Methyl-8-quinolinol 98.0+%, TCI America™

CAS: 826-81-3 Molecular Formula: C10H9NO Molecular Weight (g/mol): 159.188 MDL Number: MFCD00006765 InChI Key: NBYLBWHHTUWMER-UHFFFAOYSA-N Synonym: 8-hydroxyquinaldine,2-methyl-8-hydroxyquinoline,2-methyl-8-quinolinol,8-quinolinol, 2-methyl,2-methyloxine,8-hydroxy-2-methylquinoline,hydroxyquinaldine,8-hydroxyqinaldine,2-methyl-quinolin-8-ol,2-methyl 8-quinolonol PubChem CID: 13224 IUPAC Name: 2-methylquinolin-8-ol SMILES: CC1=NC2=C(C=CC=C2O)C=C1

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Specifications

PubChem CID	13224
CAS	826-81-3
Molecular Weight (g/mol)	159.188
MDL Number	MFCD00006765
SMILES	CC1=NC2=C(C=CC=C2O)C=C1
Synonym	8-hydroxyquinaldine,2-methyl-8-hydroxyquinoline,2-methyl-8-quinolinol,8-quinolinol, 2-methyl,2-methyloxine,8-hydroxy-2-methylquinoline,hydroxyquinaldine,8-hydroxyqinaldine,2-methyl-quinolin-8-ol,2-methyl 8-quinolonol
IUPAC Name	2-methylquinolin-8-ol
InChI Key	NBYLBWHHTUWMER-UHFFFAOYSA-N
Molecular Formula	C10H9NO

233

7-Nitro-1,2,3,4-tetrahydroquinoline 98.0+%, TCI America™

CAS: 30450-62-5 Molecular Formula: C9H10N2O2 Molecular Weight (g/mol): 178.191 MDL Number: MFCD00496654 InChI Key: WSWMGHRLUYADNA-UHFFFAOYSA-N Synonym: 1,2,3,4-tetrahydro-7-nitroquinoline,7-nitro-1,2,3,4-tetrahydro quinoline,quinoline, 1,2,3,4-tetrahydro-7-nitro,7-nitro-1,2,3,4-tetrahydro-quinoline,pubchem7584,acmc-1aglc,7-nitrotetrahydro-quinoline,7-nitro-1,2,3,4-terahydroquinoline PubChem CID: 252513 IUPAC Name: 7-nitro-1,2,3,4-tetrahydroquinoline SMILES: C1CC2=C(C=C(C=C2)[N+](=O)[O-])NC1

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Specifications

PubChem CID	252513
CAS	30450-62-5
Molecular Weight (g/mol)	178.191
MDL Number	MFCD00496654
SMILES	C1CC2=C(C=C(C=C2)[N+](=O)[O-])NC1
Synonym	1,2,3,4-tetrahydro-7-nitroquinoline,7-nitro-1,2,3,4-tetrahydro quinoline,quinoline, 1,2,3,4-tetrahydro-7-nitro,7-nitro-1,2,3,4-tetrahydro-quinoline,pubchem7584,acmc-1aglc,7-nitrotetrahydro-quinoline,7-nitro-1,2,3,4-terahydroquinoline
IUPAC Name	7-nitro-1,2,3,4-tetrahydroquinoline
InChI Key	WSWMGHRLUYADNA-UHFFFAOYSA-N
Molecular Formula	C9H10N2O2

234

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

235

6-Nitroquinoline 98.0+%, TCI America™

CAS: 613-50-3 Molecular Formula: C9H6N2O2 Molecular Weight (g/mol): 174.16 MDL Number: MFCD00006799 InChI Key: SMHPLBXIVNQFBA-UHFFFAOYSA-N Synonym: quinoline, 6-nitro,6-nitro-quinoline,ccris 456,6-nitro quinoline,zlchem 253,pubchem20822,acmc-1bcwl,dsstox_cid_984,6-nitroquinoline,dsstox_rid_75906 PubChem CID: 11945 IUPAC Name: 6-nitroquinoline SMILES: [O-][N+](=O)C1=CC=C2N=CC=CC2=C1

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Specifications

PubChem CID	11945
CAS	613-50-3
Molecular Weight (g/mol)	174.16
MDL Number	MFCD00006799
SMILES	[O-][N+](=O)C1=CC=C2N=CC=CC2=C1
Synonym	quinoline, 6-nitro,6-nitro-quinoline,ccris 456,6-nitro quinoline,zlchem 253,pubchem20822,acmc-1bcwl,dsstox_cid_984,6-nitroquinoline,dsstox_rid_75906
IUPAC Name	6-nitroquinoline
InChI Key	SMHPLBXIVNQFBA-UHFFFAOYSA-N
Molecular Formula	C9H6N2O2

236

Dimidium Bromide 98.0+%, TCI America™

CAS: 518-67-2 Molecular Formula: C20H18BrN3 Molecular Weight (g/mol): 380.29 MDL Number: MFCD00011757 InChI Key: MQOKYEROIFEEBH-UHFFFAOYSA-N Synonym: dimidium bromide,trypadine,3,8-diamino-5-methyl-6-phenylphenanthridinium bromide,phenanthridinium 1553,phenanthridinium compound 1553,phenanthridinium, 3,8-diamino-5-methyl-6-phenyl-, bromide,2,7-diamino-10-methyl-9-phenylphenanthridinium bromide,3,8-diamino-5-methyl-6-phenylphenanthridin-5-ium bromide,phenanthridium 1553 PubChem CID: 68207 IUPAC Name: 3,8-diamino-5-methyl-6-phenylphenanthridin-5-ium bromide SMILES: [Br-].C[N+]1=C(C2=CC=CC=C2)C2=CC(N)=CC=C2C2=CC=C(N)C=C12

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Specifications

PubChem CID	68207
CAS	518-67-2
Molecular Weight (g/mol)	380.29
MDL Number	MFCD00011757
SMILES	[Br-].C[N+]1=C(C2=CC=CC=C2)C2=CC(N)=CC=C2C2=CC=C(N)C=C12
Synonym	dimidium bromide,trypadine,3,8-diamino-5-methyl-6-phenylphenanthridinium bromide,phenanthridinium 1553,phenanthridinium compound 1553,phenanthridinium, 3,8-diamino-5-methyl-6-phenyl-, bromide,2,7-diamino-10-methyl-9-phenylphenanthridinium bromide,3,8-diamino-5-methyl-6-phenylphenanthridin-5-ium bromide,phenanthridium 1553
IUPAC Name	3,8-diamino-5-methyl-6-phenylphenanthridin-5-ium bromide
InChI Key	MQOKYEROIFEEBH-UHFFFAOYSA-N
Molecular Formula	C20H18BrN3

237

Imiquimod 98.0+%, TCI America™

CAS: 99011-02-6 Molecular Formula: C14H16N4 Molecular Weight (g/mol): 240.31 MDL Number: MFCD00866946 InChI Key: DOUYETYNHWVLEO-UHFFFAOYSA-N Synonym: imiquimod,aldara,zyclara,beselna,1-2-methylpropyl-1h-imidazo 4,5-c quinolin-4-amine,zartra,imiquimod acetate,1-isobutyl-1h-imidazo 4,5-c quinolin-4-amine,4-amino-1-isobutyl-1h-imidazo 4,5-c quinoline PubChem CID: 57469 ChEBI: CHEBI:36704 IUPAC Name: 1-(2-methylpropyl)-1H-imidazo[4,5-c]quinolin-4-amine SMILES: CC(C)CN1C=NC2=C1C1=CC=CC=C1N=C2N

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Specifications

PubChem CID	57469
CAS	99011-02-6
Molecular Weight (g/mol)	240.31
ChEBI	CHEBI:36704
MDL Number	MFCD00866946
SMILES	CC(C)CN1C=NC2=C1C1=CC=CC=C1N=C2N
Synonym	imiquimod,aldara,zyclara,beselna,1-2-methylpropyl-1h-imidazo 4,5-c quinolin-4-amine,zartra,imiquimod acetate,1-isobutyl-1h-imidazo 4,5-c quinolin-4-amine,4-amino-1-isobutyl-1h-imidazo 4,5-c quinoline
IUPAC Name	1-(2-methylpropyl)-1H-imidazo[4,5-c]quinolin-4-amine
InChI Key	DOUYETYNHWVLEO-UHFFFAOYSA-N
Molecular Formula	C14H16N4

238

2,6-Dihydroxyquinoline 98.0+%, TCI America™

CAS: 19315-93-6 Molecular Formula: C9H7NO2 Molecular Weight (g/mol): 161.16 MDL Number: MFCD00239446 InChI Key: AQLYZDRHNHZHIS-UHFFFAOYSA-N Synonym: 6-Hydroxy-2(1H)-quinolinone, 2,6-Quinolinediol PubChem CID: 177065 ChEBI: CHEBI:48996 IUPAC Name: 6-hydroxy-1H-quinolin-2-one SMILES: C1=CC2=C(C=CC(=O)N2)C=C1O

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Specifications

PubChem CID	177065
CAS	19315-93-6
Molecular Weight (g/mol)	161.16
ChEBI	CHEBI:48996
MDL Number	MFCD00239446
SMILES	C1=CC2=C(C=CC(=O)N2)C=C1O
Synonym	6-Hydroxy-2(1H)-quinolinone, 2,6-Quinolinediol
IUPAC Name	6-hydroxy-1H-quinolin-2-one
InChI Key	AQLYZDRHNHZHIS-UHFFFAOYSA-N
Molecular Formula	C9H7NO2

239

5-Chloro-8-hydroxy-7-iodoquinoline 97.0+%, TCI America™

CAS: 130-26-7 Molecular Formula: C9H5ClINO Molecular Weight (g/mol): 305.499 MDL Number: MFCD00006787 InChI Key: QCDFBFJGMNKBDO-UHFFFAOYSA-N Synonym: clioquinol,iodochlorhydroxyquin,chloroiodoquin,chinoform,chloroiodoquine,5-chloro-8-hydroxy-7-iodoquinoline,iodochloroxyquinoline,cliquinol,vioform,chlorojodochin PubChem CID: 2788 ChEBI: CHEBI:74460 IUPAC Name: 5-chloro-7-iodoquinolin-8-ol SMILES: C1=CC2=C(C(=C(C=C2Cl)I)O)N=C1

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Specifications

PubChem CID	2788
CAS	130-26-7
Molecular Weight (g/mol)	305.499
ChEBI	CHEBI:74460
MDL Number	MFCD00006787
SMILES	C1=CC2=C(C(=C(C=C2Cl)I)O)N=C1
Synonym	clioquinol,iodochlorhydroxyquin,chloroiodoquin,chinoform,chloroiodoquine,5-chloro-8-hydroxy-7-iodoquinoline,iodochloroxyquinoline,cliquinol,vioform,chlorojodochin
IUPAC Name	5-chloro-7-iodoquinolin-8-ol
InChI Key	QCDFBFJGMNKBDO-UHFFFAOYSA-N
Molecular Formula	C9H5ClINO

240

Cryptocyanine 98.0+%, TCI America™

CAS: 4727-50-8 Molecular Formula: C25H25IN2 Molecular Weight (g/mol): 480.393 MDL Number: MFCD00011970 InChI Key: CEJANLKHJMMNQB-UHFFFAOYSA-M Synonym: cryptocyanin,cryptocyanine,kryptocyanin,kryptocyanine,cryptocyanine iodide,kryptocyanine iodide,1,1'-diethylquino-4-carbocyanine iodide,cryptocyanine o.a. 2,1,4'-carbocyanine iodide,1,4'-quinocarbocyanine iodide PubChem CID: 16219292 ChEBI: CHEBI:51502 IUPAC Name: (4E)-1-ethyl-4-[(Z)-3-(1-ethylquinolin-1-ium-4-yl)prop-2-enylidene]quinoline;iodide SMILES: CCN1C=CC(=CC=CC2=CC=[N+](C3=CC=CC=C23)CC)C4=CC=CC=C41.[I-]

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Specifications

PubChem CID	16219292
CAS	4727-50-8
Molecular Weight (g/mol)	480.393
ChEBI	CHEBI:51502
MDL Number	MFCD00011970
SMILES	CCN1C=CC(=CC=CC2=CC=[N+](C3=CC=CC=C23)CC)C4=CC=CC=C41.[I-]
Synonym	cryptocyanin,cryptocyanine,kryptocyanin,kryptocyanine,cryptocyanine iodide,kryptocyanine iodide,1,1'-diethylquino-4-carbocyanine iodide,cryptocyanine o.a. 2,1,4'-carbocyanine iodide,1,4'-quinocarbocyanine iodide
IUPAC Name	(4E)-1-ethyl-4-[(Z)-3-(1-ethylquinolin-1-ium-4-yl)prop-2-enylidene]quinoline;iodide
InChI Key	CEJANLKHJMMNQB-UHFFFAOYSA-M
Molecular Formula	C25H25IN2

Quinolines and derivatives

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