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.

61 – 75 of 3,360 results

Ethylhydrocupreine hydrochloride, 97%

CAS: 3413-58-9 Molecular Formula: C21H29ClN2O2 Molecular Weight (g/mol): 376.925 MDL Number: MFCD00135594 InChI Key: QNRATNLHPGXHMA-XZHTYLCXSA-N Synonym: ethylhydrocupreine hydrochloride,optoquin hydrochloride,ethylhydrocupreine hcl,optochin hydrochloride,unii-s3n0jb4fc7,neumolisina,numoquin hydrochloride,s3n0jb4fc7,optoquinhydrochloride,optochin PubChem CID: 16219340 IUPAC Name: (R)-(6-ethoxyquinolin-4-yl)-[(2S,4S,5R)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]methanol;hydrochloride SMILES: CCC1CN2CCC1CC2C(C3=C4C=C(C=CC4=NC=C3)OCC)O.Cl

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Specifications

PubChem CID	16219340
CAS	3413-58-9
Molecular Weight (g/mol)	376.925
MDL Number	MFCD00135594
SMILES	CCC1CN2CCC1CC2C(C3=C4C=C(C=CC4=NC=C3)OCC)O.Cl
Synonym	ethylhydrocupreine hydrochloride,optoquin hydrochloride,ethylhydrocupreine hcl,optochin hydrochloride,unii-s3n0jb4fc7,neumolisina,numoquin hydrochloride,s3n0jb4fc7,optoquinhydrochloride,optochin
IUPAC Name	(R)-(6-ethoxyquinolin-4-yl)-[(2S,4S,5R)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]methanol;hydrochloride
InChI Key	QNRATNLHPGXHMA-XZHTYLCXSA-N
Molecular Formula	C21H29ClN2O2

6-Hydroxyquinoline, 98%

CAS: 580-16-5 Molecular Formula: C₉H₇NO Molecular Weight (g/mol): 145.16 MDL Number: MFCD00047611 InChI Key: OVYWMEWYEJLIER-UHFFFAOYSA-N Synonym: 6-hydroxyquinoline,6-quinolinol,1h-1,6-epoxyquinoline,ccris 4331,6-chinolinol,6-hydroxyquinoline 6-quinolinol,quinoline-6-ol,6-quinolinoloxine,6-hydroxy-chinolin,6-hydroxy-quinoline PubChem CID: 11374 ChEBI: CHEBI:48994 IUPAC Name: quinolin-6-ol SMILES: C1=CC2=C(C=CC(=C2)O)N=C1

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Specifications

PubChem CID	11374
CAS	580-16-5
Molecular Weight (g/mol)	145.16
ChEBI	CHEBI:48994
MDL Number	MFCD00047611
SMILES	C1=CC2=C(C=CC(=C2)O)N=C1
Synonym	6-hydroxyquinoline,6-quinolinol,1h-1,6-epoxyquinoline,ccris 4331,6-chinolinol,6-hydroxyquinoline 6-quinolinol,quinoline-6-ol,6-quinolinoloxine,6-hydroxy-chinolin,6-hydroxy-quinoline
IUPAC Name	quinolin-6-ol
InChI Key	OVYWMEWYEJLIER-UHFFFAOYSA-N
Molecular Formula	C₉H₇NO

2,4-Dihydroxyquinoline, 97%

CAS: 86-95-3 Molecular Formula: C9H7NO2 Molecular Weight (g/mol): 161.16 MDL Number: MFCD00006744 InChI Key: HDHQZCHIXUUSMK-UHFFFAOYSA-N Synonym: 2,4-quinolinediol,2,4-dihydroxyquinoline,4-hydroxyquinolin-2 1h-one,quinoline-2,4-diol,4-hydroxy-2-quinolone,4-hydroxycarbostyril,2 1h-quinolinone, 4-hydroxy,4-hydroxy-2-quinolinone,hydroxycarbostyril,2-hydroxyquinolin-4 1h-one PubChem CID: 54680871 ChEBI: CHEBI:75926 IUPAC Name: 4-hydroxy-1H-quinolin-2-one SMILES: C1=CC=C2C(=C1)C(=CC(=O)N2)O

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Specifications

PubChem CID	54680871
CAS	86-95-3
Molecular Weight (g/mol)	161.16
ChEBI	CHEBI:75926
MDL Number	MFCD00006744
SMILES	C1=CC=C2C(=C1)C(=CC(=O)N2)O
Synonym	2,4-quinolinediol,2,4-dihydroxyquinoline,4-hydroxyquinolin-2 1h-one,quinoline-2,4-diol,4-hydroxy-2-quinolone,4-hydroxycarbostyril,2 1h-quinolinone, 4-hydroxy,4-hydroxy-2-quinolinone,hydroxycarbostyril,2-hydroxyquinolin-4 1h-one
IUPAC Name	4-hydroxy-1H-quinolin-2-one
InChI Key	HDHQZCHIXUUSMK-UHFFFAOYSA-N
Molecular Formula	C9H7NO2

5,7-Dichlorokynurenic acid

CAS: 190908-40-8 Molecular Formula: C10H7Cl2NO4 Molecular Weight (g/mol): 276.069 MDL Number: MFCD11045951 InChI Key: READYYZXDSXRQJ-UHFFFAOYSA-N Synonym: 5,7-dichlorokynurenic acid monohydrate,dcka hydrate,c10h5cl2no3 hydrate,5,7-dichloro-4-hydroxyquinoline-2-carboxylic acid monohydrate,5,7-dichlorokynurenic acid monohydrate, solid hplc,2-quinolinecarboxylic acid, 5,7-dichloro-4-hydroxy-, monohydrate,2-quinolinecarboxylicacid, 5,7-dichloro-4-hydroxy-, hydrate 1:1,5,7-dichloro-4-oxo-1,4-dihydroquinoline-2-carboxylic acid-water 1/1 PubChem CID: 23723057 IUPAC Name: 5,7-dichloro-4-oxo-1H-quinoline-2-carboxylic acid;hydrate SMILES: C1=C(C=C2C(=C1Cl)C(=O)C=C(N2)C(=O)O)Cl.O

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Specifications

PubChem CID	23723057
CAS	190908-40-8
Molecular Weight (g/mol)	276.069
MDL Number	MFCD11045951
SMILES	C1=C(C=C2C(=C1Cl)C(=O)C=C(N2)C(=O)O)Cl.O
Synonym	5,7-dichlorokynurenic acid monohydrate,dcka hydrate,c10h5cl2no3 hydrate,5,7-dichloro-4-hydroxyquinoline-2-carboxylic acid monohydrate,5,7-dichlorokynurenic acid monohydrate, solid hplc,2-quinolinecarboxylic acid, 5,7-dichloro-4-hydroxy-, monohydrate,2-quinolinecarboxylicacid, 5,7-dichloro-4-hydroxy-, hydrate 1:1,5,7-dichloro-4-oxo-1,4-dihydroquinoline-2-carboxylic acid-water 1/1
IUPAC Name	5,7-dichloro-4-oxo-1H-quinoline-2-carboxylic acid;hydrate
InChI Key	READYYZXDSXRQJ-UHFFFAOYSA-N
Molecular Formula	C10H7Cl2NO4

8-Hydroxyquinoline-2-carboxaldehyde, 98%

CAS: 14510-06-6 Molecular Formula: C₁₀H₇NO₂ Molecular Weight (g/mol): 173.17 MDL Number: MFCD00168962 InChI Key: SLBPIHCMXPQAIQ-UHFFFAOYSA-N Synonym: 8-hydroxyquinoline-2-carboxaldehyde,2-quinolinecarboxaldehyde, 8-hydroxy,8-hydroxy-2-quinolinecarboxaldehyde,quinaldaldehyde, 8-hydroxy,acmc-20af77,8-hydroxy-2-quinolinecarbaldehyde,8-hydroxy-quinolin-2-carbaldehyde,8-oxidanylquinoline-2-carbaldehyde,8-hydroxy-2-quinolinecarbaldehyde #,8-hydroxy-quinoline-2-carboxaldehyde PubChem CID: 599342 IUPAC Name: 8-hydroxyquinoline-2-carbaldehyde SMILES: C1=CC2=C(C(=C1)O)N=C(C=C2)C=O

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Specifications

PubChem CID	599342
CAS	14510-06-6
Molecular Weight (g/mol)	173.17
MDL Number	MFCD00168962
SMILES	C1=CC2=C(C(=C1)O)N=C(C=C2)C=O
Synonym	8-hydroxyquinoline-2-carboxaldehyde,2-quinolinecarboxaldehyde, 8-hydroxy,8-hydroxy-2-quinolinecarboxaldehyde,quinaldaldehyde, 8-hydroxy,acmc-20af77,8-hydroxy-2-quinolinecarbaldehyde,8-hydroxy-quinolin-2-carbaldehyde,8-oxidanylquinoline-2-carbaldehyde,8-hydroxy-2-quinolinecarbaldehyde #,8-hydroxy-quinoline-2-carboxaldehyde
IUPAC Name	8-hydroxyquinoline-2-carbaldehyde
InChI Key	SLBPIHCMXPQAIQ-UHFFFAOYSA-N
Molecular Formula	C₁₀H₇NO₂

9(10H)-Acridone, 99%

CAS: 578-95-0 Molecular Formula: C₁₃H₉NO Molecular Weight (g/mol): 195.22 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)	195.22
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

Quinidine, 98%, anhydrous

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 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
InChI Key	LOUPRKONTZGTKE-LHHVKLHASA-N
Molecular Formula	C20H24N2O2

4-Bromomethyl-2(1H)-quinolinone, Thermo Scientific Chemicals

CAS: 4876-10-2 MDL Number: MFCD03426152

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Specifications

CAS	4876-10-2
MDL Number	MFCD03426152

Phenanthridine, 98%

CAS: 229-87-8 Molecular Formula: C₁₃H₉N Molecular Weight (g/mol): 179.22 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)	179.22
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

8-Hydroxyquinoline-2-carboxylic acid, 98%

CAS: 1571-30-8 Molecular Formula: C10H6NO3 Molecular Weight (g/mol): 188.16 MDL Number: MFCD00168972 InChI Key: UHBIKXOBLZWFKM-UHFFFAOYSA-M Synonym: 8-hydroxyquinaldic acid,quinaldic acid, 8-hydroxy,2-quinolinecarboxylic acid, 8-hydroxy,8-hydroxy-2-quinolinecarboxylic acid,8hc,acmc-20a4qz,5-22-05-00272 beilstein handbook reference,8-hydroxyquinolin-2-carboxylic acid,8-hydroxyquinoline-2-carbaxylicacid,quinolinecarboxylic acid, 8-hydroxy PubChem CID: 74079 IUPAC Name: 8-hydroxyquinoline-2-carboxylic acid SMILES: OC1=C2N=C(C=CC2=CC=C1)C([O-])=O

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Specifications

PubChem CID	74079
CAS	1571-30-8
Molecular Weight (g/mol)	188.16
MDL Number	MFCD00168972
SMILES	OC1=C2N=C(C=CC2=CC=C1)C([O-])=O
Synonym	8-hydroxyquinaldic acid,quinaldic acid, 8-hydroxy,2-quinolinecarboxylic acid, 8-hydroxy,8-hydroxy-2-quinolinecarboxylic acid,8hc,acmc-20a4qz,5-22-05-00272 beilstein handbook reference,8-hydroxyquinolin-2-carboxylic acid,8-hydroxyquinoline-2-carbaxylicacid,quinolinecarboxylic acid, 8-hydroxy
IUPAC Name	8-hydroxyquinoline-2-carboxylic acid
InChI Key	UHBIKXOBLZWFKM-UHFFFAOYSA-M
Molecular Formula	C10H6NO3

MilliporeSigma™ Propidium Iodide, Calbiochem™

CAS: 25535-16-4 Molecular Formula: C27H34I2N4 Molecular Weight (g/mol): 668.406 InChI Key: XJMOSONTPMZWPB-UHFFFAOYSA-M Synonym: propidium iodide,propidium diiodide,3,8-diamino-5-3-diethyl methyl ammonio propyl-6-phenylphenanthridin-5-ium iodide,unii-tp416o228t,3,8-diamino-5-3-diethylmethylammonio propyl-6-phenylphenanthridinium diiodide,3,8-diamino-5-3-diethylaminopropyl-6-phenylphenanthridinium iodide methiodide,phenanthridinium, 3,8-diamino-5-3-diethylmethylammonio propyl-6-phenyl-, diiodide PubChem CID: 104981 ChEBI: CHEBI:51240 IUPAC Name: 3-(3,8-diamino-6-phenylphenanthridin-5-ium-5-yl)propyl-diethyl-methylazanium;diiodide SMILES: CC[N+](C)(CC)CCC[N+]1=C2C=C(C=CC2=C3C=CC(=CC3=C1C4=CC=CC=C4)N)N.[I-].[I-]

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Specifications

PubChem CID	104981
CAS	25535-16-4
Molecular Weight (g/mol)	668.406
ChEBI	CHEBI:51240
SMILES	CC[N+](C)(CC)CCC[N+]1=C2C=C(C=CC2=C3C=CC(=CC3=C1C4=CC=CC=C4)N)N.[I-].[I-]
Synonym	propidium iodide,propidium diiodide,3,8-diamino-5-3-diethyl methyl ammonio propyl-6-phenylphenanthridin-5-ium iodide,unii-tp416o228t,3,8-diamino-5-3-diethylmethylammonio propyl-6-phenylphenanthridinium diiodide,3,8-diamino-5-3-diethylaminopropyl-6-phenylphenanthridinium iodide methiodide,phenanthridinium, 3,8-diamino-5-3-diethylmethylammonio propyl-6-phenyl-, diiodide
IUPAC Name	3-(3,8-diamino-6-phenylphenanthridin-5-ium-5-yl)propyl-diethyl-methylazanium;diiodide
InChI Key	XJMOSONTPMZWPB-UHFFFAOYSA-M
Molecular Formula	C27H34I2N4

8-Hydroxy-2-methylquinoline, 98%

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

1,1'-Diethyl-4,4'-carbocyanine iodide, 96%

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-]

Pricing & Availability
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

3,4-Dihydro-2-(1H)-quinolinone, 98%

CAS: 553-03-7 Molecular Formula: C9H9NO Molecular Weight (g/mol): 147.18 MDL Number: MFCD00016722 InChI Key: TZOYXRMEFDYWDQ-UHFFFAOYSA-N Synonym: 3,4-dihydro-2 1h-quinolinone,3,4-dihydroquinolin-2 1h-one,hydrocarbostyril,1,2,3,4-tetrahydroquinolin-2-one,3,4-dihydrocarbostyril,2-oxo-1,2,3,4-tetrahydroquinoline,dihydro-quinolinone,3,4-dihydro-2-quinolinol,o-aminohydrocinnamic acid lactam,unii-2ckg6tx32f PubChem CID: 64796 SMILES: O=C1CCC2=CC=CC=C2N1

Pricing & Availability
Specifications

PubChem CID	64796
CAS	553-03-7
Molecular Weight (g/mol)	147.18
MDL Number	MFCD00016722
SMILES	O=C1CCC2=CC=CC=C2N1
Synonym	3,4-dihydro-2 1h-quinolinone,3,4-dihydroquinolin-2 1h-one,hydrocarbostyril,1,2,3,4-tetrahydroquinolin-2-one,3,4-dihydrocarbostyril,2-oxo-1,2,3,4-tetrahydroquinoline,dihydro-quinolinone,3,4-dihydro-2-quinolinol,o-aminohydrocinnamic acid lactam,unii-2ckg6tx32f
InChI Key	TZOYXRMEFDYWDQ-UHFFFAOYSA-N
Molecular Formula	C9H9NO

9-Aminoacridine hemihydrate, 98%

CAS: 65944-23-2 Molecular Formula: C₁₃H₁₀N₂·₁/₂H₂O Molecular Weight (g/mol): 203.16 MDL Number: MFCD00150520 InChI Key: SPWFQHCZHQCDAG-UHFFFAOYSA-N Synonym: acridin-9-amine hydrate,9-aminoacridine hemihydrate PubChem CID: 2723763 IUPAC Name: acridin-9-amine;hydrate SMILES: C1=CC=C2C(=C1)C(=C3C=CC=CC3=N2)N.C1=CC=C2C(=C1)C(=C3C=CC=CC3=N2)N.O

Pricing & Availability
Specifications

PubChem CID	2723763
CAS	65944-23-2
Molecular Weight (g/mol)	203.16
MDL Number	MFCD00150520
SMILES	C1=CC=C2C(=C1)C(=C3C=CC=CC3=N2)N.C1=CC=C2C(=C1)C(=C3C=CC=CC3=N2)N.O
Synonym	acridin-9-amine hydrate,9-aminoacridine hemihydrate
IUPAC Name	acridin-9-amine;hydrate
InChI Key	SPWFQHCZHQCDAG-UHFFFAOYSA-N
Molecular Formula	C₁₃H₁₀N₂·₁/₂H₂O

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Quinolines and derivatives

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