Complex Aldehydes

Organic compounds that contain one or more aldehyde functional groups. An aldehyde functional group consists a of a carbonyl with a carbon atom, or a functional group, adjacent to one side and a hydrogen atom at the other side.

286 – 300 of 2,569 results

286

4-[2-(Dimethylamino)ethoxy]benzaldehyde, ≥95%, Thermo Scientific™

CAS: 15182-92-0 Molecular Formula: C11H15NO2 Molecular Weight (g/mol): 193.246 MDL Number: MFCD07368978 InChI Key: CBOKAZFQZOQTOC-UHFFFAOYSA-N Synonym: 4-2-dimethylamino ethoxy benzaldehyde,p-2-dimethylamino ethoxy benzaldehyde,4-2-dimethylamino-ethoxy-benzaldehyde,pubchem12557,4-2-dimethylaminoethoxy benzaldehyde,4-2-dimethylamino-ethoxy benzaldehyde,4-2-dimethylaminoethyloxy benzaldehyde,4-n,n-dimethylaminoethoxy benzaldehyde,4-2-dimethylamino-1-ethoxy benzaldehyde PubChem CID: 84823 IUPAC Name: 4-[2-(dimethylamino)ethoxy]benzaldehyde SMILES: CN(C)CCOC1=CC=C(C=C1)C=O

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Specifications

PubChem CID	84823
CAS	15182-92-0
Molecular Weight (g/mol)	193.246
MDL Number	MFCD07368978
SMILES	CN(C)CCOC1=CC=C(C=C1)C=O
Synonym	4-2-dimethylamino ethoxy benzaldehyde,p-2-dimethylamino ethoxy benzaldehyde,4-2-dimethylamino-ethoxy-benzaldehyde,pubchem12557,4-2-dimethylaminoethoxy benzaldehyde,4-2-dimethylamino-ethoxy benzaldehyde,4-2-dimethylaminoethyloxy benzaldehyde,4-n,n-dimethylaminoethoxy benzaldehyde,4-2-dimethylamino-1-ethoxy benzaldehyde
IUPAC Name	4-[2-(dimethylamino)ethoxy]benzaldehyde
InChI Key	CBOKAZFQZOQTOC-UHFFFAOYSA-N
Molecular Formula	C11H15NO2

287

6-(2-Furyl)nicotinaldehyde, 97%, Thermo Scientific™

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288

5-(2-Furyl)pyridine-2-carbaldehyde, 95%, Thermo Scientific™

CAS: 886851-45-2 Molecular Formula: C10H7NO2 Molecular Weight (g/mol): 173.171 MDL Number: MFCD10700053 InChI Key: GUIKMKZMLLANPU-UHFFFAOYSA-N Synonym: 5-2-furyl pyridine-2-carbaldehyde,5-furan-2-yl pyridine-2-carbaldehyde,2-pyridinecarboxaldehyde,5-2-furanyl PubChem CID: 42555941 IUPAC Name: 5-(furan-2-yl)pyridine-2-carbaldehyde SMILES: C1=COC(=C1)C2=CN=C(C=C2)C=O

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Specifications

PubChem CID	42555941
CAS	886851-45-2
Molecular Weight (g/mol)	173.171
MDL Number	MFCD10700053
SMILES	C1=COC(=C1)C2=CN=C(C=C2)C=O
Synonym	5-2-furyl pyridine-2-carbaldehyde,5-furan-2-yl pyridine-2-carbaldehyde,2-pyridinecarboxaldehyde,5-2-furanyl
IUPAC Name	5-(furan-2-yl)pyridine-2-carbaldehyde
InChI Key	GUIKMKZMLLANPU-UHFFFAOYSA-N
Molecular Formula	C10H7NO2

289

2,3-Dihydro-1-benzofuran-7-carbaldehyde, 97%, Thermo Scientific™

CAS: 196799-45-8 Molecular Formula: C9H8O2 Molecular Weight (g/mol): 148.161 MDL Number: MFCD06200853 InChI Key: CLXXUGOCVBQNAI-UHFFFAOYSA-N Synonym: 2,3-dihydrobenzofuran-7-carbaldehyde,2,3-dihydrobenzofuran-7-carboxaldehyde,7-benzofurancarboxaldehyde, 2,3-dihydro,2,3-dihydrobenzo b furan-7-carbaldehyde,7-formyl-2,3-dihydrobenzofuran,2,3-dihydobenzo b furan-7-aldehyde,2,3-dihydro-benzofuran-7-carbaldehyde,2,3-dihydro-benzofuran-7-carboxaldehyde,2.3-dihydro-benzofuran-7-carboxaldehyde,2,3-dihydrobenzo b furan-7-carboxaldehyde PubChem CID: 2795018 IUPAC Name: 2,3-dihydro-1-benzofuran-7-carbaldehyde SMILES: C1COC2=C(C=CC=C21)C=O

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Specifications

PubChem CID	2795018
CAS	196799-45-8
Molecular Weight (g/mol)	148.161
MDL Number	MFCD06200853
SMILES	C1COC2=C(C=CC=C21)C=O
Synonym	2,3-dihydrobenzofuran-7-carbaldehyde,2,3-dihydrobenzofuran-7-carboxaldehyde,7-benzofurancarboxaldehyde, 2,3-dihydro,2,3-dihydrobenzo b furan-7-carbaldehyde,7-formyl-2,3-dihydrobenzofuran,2,3-dihydobenzo b furan-7-aldehyde,2,3-dihydro-benzofuran-7-carbaldehyde,2,3-dihydro-benzofuran-7-carboxaldehyde,2.3-dihydro-benzofuran-7-carboxaldehyde,2,3-dihydrobenzo b furan-7-carboxaldehyde
IUPAC Name	2,3-dihydro-1-benzofuran-7-carbaldehyde
InChI Key	CLXXUGOCVBQNAI-UHFFFAOYSA-N
Molecular Formula	C9H8O2

290

1-Benzofuran-5-carbaldehyde, 97%, Thermo Scientific™

CAS: 10035-16-2 Molecular Formula: C9H6O2 Molecular Weight (g/mol): 146.145 MDL Number: MFCD03411182 InChI Key: LLLBDLDNTMMZHL-UHFFFAOYSA-N Synonym: benzofuran-5-carbaldehyde,5-formylbenzofuran,5-benzofurancarboxaldehyde,benzofuran-5-carboxaldehyde,5-formyl-1-benzofuran,5-formylbenzo b furan,benzo b furan-5-carboxaldehyde,1-benzofuran-5-carboxaldehyde,benzo b furan-5-carbaldehyde PubChem CID: 2773875 IUPAC Name: 1-benzofuran-5-carbaldehyde SMILES: C1=CC2=C(C=CO2)C=C1C=O

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Specifications

PubChem CID	2773875
CAS	10035-16-2
Molecular Weight (g/mol)	146.145
MDL Number	MFCD03411182
SMILES	C1=CC2=C(C=CO2)C=C1C=O
Synonym	benzofuran-5-carbaldehyde,5-formylbenzofuran,5-benzofurancarboxaldehyde,benzofuran-5-carboxaldehyde,5-formyl-1-benzofuran,5-formylbenzo b furan,benzo b furan-5-carboxaldehyde,1-benzofuran-5-carboxaldehyde,benzo b furan-5-carbaldehyde
IUPAC Name	1-benzofuran-5-carbaldehyde
InChI Key	LLLBDLDNTMMZHL-UHFFFAOYSA-N
Molecular Formula	C9H6O2

291

2-Quinolinecarbaldehyde, ≥97%, Thermo Scientific™

CAS: 5470-96-2 Molecular Formula: C10H7NO Molecular Weight (g/mol): 157.17 MDL Number: MFCD00075032 InChI Key: WPYJKGWLDJECQD-UHFFFAOYSA-N Synonym: 2-quinolinecarboxaldehyde,quinoline-2-carboxaldehyde,2-quinolinecarbaldehyde,2-formylquinoline,quinaldaldehyde,quinolinecarboxaldehyde,quinoline aldehyde,quinoline-2-aldehyde,zlchem 599,pubchem2277 PubChem CID: 79619 IUPAC Name: quinoline-2-carbaldehyde SMILES: O=CC1=CC=C2C=CC=CC2=N1

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Specifications

PubChem CID	79619
CAS	5470-96-2
Molecular Weight (g/mol)	157.17
MDL Number	MFCD00075032
SMILES	O=CC1=CC=C2C=CC=CC2=N1
Synonym	2-quinolinecarboxaldehyde,quinoline-2-carboxaldehyde,2-quinolinecarbaldehyde,2-formylquinoline,quinaldaldehyde,quinolinecarboxaldehyde,quinoline aldehyde,quinoline-2-aldehyde,zlchem 599,pubchem2277
IUPAC Name	quinoline-2-carbaldehyde
InChI Key	WPYJKGWLDJECQD-UHFFFAOYSA-N
Molecular Formula	C10H7NO

292

ethyle4-formyl-3,5-dimethyl-1H-pyrrole-2-carboxylate, 97%, Thermo Scientific™

CAS: 2199-64-6 Molecular Formula: C10H13NO3 Molecular Weight (g/mol): 195.22 MDL Number: MFCD00030384 InChI Key: CLJUICOFPKFFGJ-UHFFFAOYSA-N Synonym: 4-formyl-3,5-dimethyl-1h-pyrrole-2-carboxylic acid ethyl ester,ethyl 3,5-dimethyl-4-formylpyrrole-2-carboxylate,ethyl 4-formyl-3,5-dimethylpyrrole-2-carboxylate,2,4-dimethyl-3-formyl-5-carbethoxypyrrole,3,5-dimethyl-2-ethoxycarbonyl-4-formyl-1h-pyrrole,3,5-dimethyl-4-formylpyrrole-2-carboxylic acid ethyl ester,ethyl4-formyl-3,5-dimethyl-1h-pyrrole-2-carboxylate,1h-pyrrole-2-carboxylic acid, 4-formyl-3,5-dimethyl-, ethyl ester,1h-pyrrole-2-carboxylicacid,4-formyl-3,5-dimethyl-,ethyl ester,3,5-dimethyl-4-formyl-1h-pyrrole-2-carboxylic acid ethyl ester PubChem CID: 137486 IUPAC Name: ethyl 4-formyl-3,5-dimethyl-1H-pyrrole-2-carboxylate SMILES: CCOC(=O)C1=C(C)C(C=O)=C(C)N1

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Specifications

PubChem CID	137486
CAS	2199-64-6
Molecular Weight (g/mol)	195.22
MDL Number	MFCD00030384
SMILES	CCOC(=O)C1=C(C)C(C=O)=C(C)N1
Synonym	4-formyl-3,5-dimethyl-1h-pyrrole-2-carboxylic acid ethyl ester,ethyl 3,5-dimethyl-4-formylpyrrole-2-carboxylate,ethyl 4-formyl-3,5-dimethylpyrrole-2-carboxylate,2,4-dimethyl-3-formyl-5-carbethoxypyrrole,3,5-dimethyl-2-ethoxycarbonyl-4-formyl-1h-pyrrole,3,5-dimethyl-4-formylpyrrole-2-carboxylic acid ethyl ester,ethyl4-formyl-3,5-dimethyl-1h-pyrrole-2-carboxylate,1h-pyrrole-2-carboxylic acid, 4-formyl-3,5-dimethyl-, ethyl ester,1h-pyrrole-2-carboxylicacid,4-formyl-3,5-dimethyl-,ethyl ester,3,5-dimethyl-4-formyl-1h-pyrrole-2-carboxylic acid ethyl ester
IUPAC Name	ethyl 4-formyl-3,5-dimethyl-1H-pyrrole-2-carboxylate
InChI Key	CLJUICOFPKFFGJ-UHFFFAOYSA-N
Molecular Formula	C10H13NO3

293

2-Thien-2-ylpyrimidine-5-carbaldehyde, 97%, Thermo Scientific™

CAS: 921939-12-0 Molecular Formula: C9H6N2OS Molecular Weight (g/mol): 190.22 MDL Number: MFCD09817553 InChI Key: DCIBDJAGZUQNKM-UHFFFAOYSA-N Synonym: 2-thiophen-2-yl pyrimidine-5-carbaldehyde,2-thien-2-ylpyrimidine-5-carbaldehyde,2-thien-2-yl pyrimidine-5-carboxaldehyde,2-2-thienyl pyrimidine-5-carbaldehyde,2-thien-2-yl pyrimidine-5-carbaldehyde PubChem CID: 24229730 IUPAC Name: 2-thiophen-2-ylpyrimidine-5-carbaldehyde SMILES: C1=CSC(=C1)C2=NC=C(C=N2)C=O

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Specifications

PubChem CID	24229730
CAS	921939-12-0
Molecular Weight (g/mol)	190.22
MDL Number	MFCD09817553
SMILES	C1=CSC(=C1)C2=NC=C(C=N2)C=O
Synonym	2-thiophen-2-yl pyrimidine-5-carbaldehyde,2-thien-2-ylpyrimidine-5-carbaldehyde,2-thien-2-yl pyrimidine-5-carboxaldehyde,2-2-thienyl pyrimidine-5-carbaldehyde,2-thien-2-yl pyrimidine-5-carbaldehyde
IUPAC Name	2-thiophen-2-ylpyrimidine-5-carbaldehyde
InChI Key	DCIBDJAGZUQNKM-UHFFFAOYSA-N
Molecular Formula	C9H6N2OS

294

2-Anilinopyrimidine-5-carbaldehyde, 97%, Thermo Scientific™

CAS: 1080028-75-6 Molecular Formula: C11H9N3O Molecular Weight (g/mol): 199.213 InChI Key: QNFHXIZSGIGYOU-UHFFFAOYSA-N Synonym: 2-phenylamino pyrimidine-5-carbaldehyde,2-anilinopyrimidine-5-carboxaldehyde,2-phenylamino pyrimidine-5-carboxaldehyde,2-anilinopyrimidine-5-carbaldehyde PubChem CID: 33589542 IUPAC Name: 2-anilinopyrimidine-5-carbaldehyde SMILES: C1=CC=C(C=C1)NC2=NC=C(C=N2)C=O

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Specifications

PubChem CID	33589542
CAS	1080028-75-6
Molecular Weight (g/mol)	199.213
SMILES	C1=CC=C(C=C1)NC2=NC=C(C=N2)C=O
Synonym	2-phenylamino pyrimidine-5-carbaldehyde,2-anilinopyrimidine-5-carboxaldehyde,2-phenylamino pyrimidine-5-carboxaldehyde,2-anilinopyrimidine-5-carbaldehyde
IUPAC Name	2-anilinopyrimidine-5-carbaldehyde
InChI Key	QNFHXIZSGIGYOU-UHFFFAOYSA-N
Molecular Formula	C11H9N3O

295

Benzo[b]furan-7-carbaldehyde, Thermo Scientific™

CAS: 95333-14-5 Molecular Formula: C9H6O2 Molecular Weight (g/mol): 146.145 MDL Number: MFCD08272125 InChI Key: RGPUSZZTRKTMNA-UHFFFAOYSA-N Synonym: benzofuran-7-carbaldehyde,7-benzofurancarboxaldehyde,7-formylbenzofuran,7-benzofurancarboxaldehyde 9ci,benzofuran-7-carboxaldehyde,7-benzo b furancarbaldehyde,benzo b furan-7-carbaldehyde PubChem CID: 11126406 IUPAC Name: 1-benzofuran-7-carbaldehyde SMILES: C1=CC2=C(C(=C1)C=O)OC=C2

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Specifications

PubChem CID	11126406
CAS	95333-14-5
Molecular Weight (g/mol)	146.145
MDL Number	MFCD08272125
SMILES	C1=CC2=C(C(=C1)C=O)OC=C2
Synonym	benzofuran-7-carbaldehyde,7-benzofurancarboxaldehyde,7-formylbenzofuran,7-benzofurancarboxaldehyde 9ci,benzofuran-7-carboxaldehyde,7-benzo b furancarbaldehyde,benzo b furan-7-carbaldehyde
IUPAC Name	1-benzofuran-7-carbaldehyde
InChI Key	RGPUSZZTRKTMNA-UHFFFAOYSA-N
Molecular Formula	C9H6O2

296

1-Methylindoline-5-carbaldehyde, 97%, Thermo Scientific™

CAS: 60082-02-2 Molecular Formula: C10H11NO Molecular Weight (g/mol): 161.204 MDL Number: MFCD03208513 InChI Key: OZQGVTARHLDSTI-UHFFFAOYSA-N Synonym: 1-methylindoline-5-carbaldehyde,1-methyl-2,3-dihydro-1h-indole-5-carbaldehyde,1-methylindoline-5-carboxaldehyde,1-methyl-5-indolinecarbaldehyde,1-methyl-5-formylindoline,5-formyl-1-methylindoline,1-methyl-5-indolinecarbaldehyde #,2,3-dihydro-1-methyl-1h-indole-5-carboxaldehyde,1h-indole-5-carboxaldehyde, 2,3-dihydro-1-methyl PubChem CID: 595181 IUPAC Name: 1-methyl-2,3-dihydroindole-5-carbaldehyde SMILES: CN1CCC2=C1C=CC(=C2)C=O

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Specifications

PubChem CID	595181
CAS	60082-02-2
Molecular Weight (g/mol)	161.204
MDL Number	MFCD03208513
SMILES	CN1CCC2=C1C=CC(=C2)C=O
Synonym	1-methylindoline-5-carbaldehyde,1-methyl-2,3-dihydro-1h-indole-5-carbaldehyde,1-methylindoline-5-carboxaldehyde,1-methyl-5-indolinecarbaldehyde,1-methyl-5-formylindoline,5-formyl-1-methylindoline,1-methyl-5-indolinecarbaldehyde #,2,3-dihydro-1-methyl-1h-indole-5-carboxaldehyde,1h-indole-5-carboxaldehyde, 2,3-dihydro-1-methyl
IUPAC Name	1-methyl-2,3-dihydroindole-5-carbaldehyde
InChI Key	OZQGVTARHLDSTI-UHFFFAOYSA-N
Molecular Formula	C10H11NO

297

4-Nitroindole-3-carboxaldehyde, 96%

CAS: 10553-11-4 Molecular Formula: C9H6N2O3 Molecular Weight (g/mol): 190.16 MDL Number: MFCD04973979 InChI Key: CGXVTWQTGQAMMX-UHFFFAOYSA-N Synonym: 4-nitroindole-3-carboxaldehyde,acmc-20amck,3-formyl-4-nitroindole,4-nitroindole-3-carbaldehyde,4-nitro-1h-indol-3-carbaldehyde,1h-indole-3-carboxaldehyde,4-nitro PubChem CID: 11095397 IUPAC Name: 4-nitro-1H-indole-3-carbaldehyde SMILES: [O-][N+](=O)C1=C2C(NC=C2C=O)=CC=C1

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Specifications

PubChem CID	11095397
CAS	10553-11-4
Molecular Weight (g/mol)	190.16
MDL Number	MFCD04973979
SMILES	[O-][N+](=O)C1=C2C(NC=C2C=O)=CC=C1
Synonym	4-nitroindole-3-carboxaldehyde,acmc-20amck,3-formyl-4-nitroindole,4-nitroindole-3-carbaldehyde,4-nitro-1h-indol-3-carbaldehyde,1h-indole-3-carboxaldehyde,4-nitro
IUPAC Name	4-nitro-1H-indole-3-carbaldehyde
InChI Key	CGXVTWQTGQAMMX-UHFFFAOYSA-N
Molecular Formula	C9H6N2O3

298

1-Phenyl-1H-pyrazole-4-carboxaldehyde, 98%

CAS: 54605-72-0 Molecular Formula: C10H8N2O Molecular Weight (g/mol): 172.19 MDL Number: MFCD02179568 InChI Key: PHVRLPFVPVKYOI-UHFFFAOYSA-N Synonym: 1-phenyl-1h-pyrazole-4-carbaldehyde,1-phenyl-1h-pyrazole-4-carboxaldehyde,1-phenylpyrazole-4-carboxaldehyde,pubchem13271,acmc-1awxu,phenyl-1h-pyrazole-4-carbaldehyde,1h-pyrazole-4-carboxaldehyde,1-phenyl PubChem CID: 952089 IUPAC Name: 1-phenylpyrazole-4-carbaldehyde SMILES: O=CC1=CN(N=C1)C1=CC=CC=C1

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Specifications

PubChem CID	952089
CAS	54605-72-0
Molecular Weight (g/mol)	172.19
MDL Number	MFCD02179568
SMILES	O=CC1=CN(N=C1)C1=CC=CC=C1
Synonym	1-phenyl-1h-pyrazole-4-carbaldehyde,1-phenyl-1h-pyrazole-4-carboxaldehyde,1-phenylpyrazole-4-carboxaldehyde,pubchem13271,acmc-1awxu,phenyl-1h-pyrazole-4-carbaldehyde,1h-pyrazole-4-carboxaldehyde,1-phenyl
IUPAC Name	1-phenylpyrazole-4-carbaldehyde
InChI Key	PHVRLPFVPVKYOI-UHFFFAOYSA-N
Molecular Formula	C10H8N2O

299

6-Methylindole-3-carboxaldehyde, 98%, Thermo Scientific Chemicals

CAS: 4771-49-7 Molecular Formula: C10H9NO Molecular Weight (g/mol): 159.19 MDL Number: MFCD00049347 InChI Key: LZERQSJGPXFAKB-UHFFFAOYSA-N Synonym: 6-methylindole-3-carboxaldehyde,6-methylindole-3-carboxyaldehyde,1h-indole-3-carboxaldehyde, 6-methyl,6-methylindole-3-carbaldehyde,6-methyl-1h-indole-3-carboxaldehyde,1h-indole-3-carboxaldehyde,6-methyl,pubchem7241,acmc-209ka7,ksc497o2l,6-methylindole-3-caboxaldehyde PubChem CID: 4777902 IUPAC Name: 6-methyl-1H-indole-3-carbaldehyde SMILES: CC1=CC=C2C(NC=C2C=O)=C1

Pricing & Availability
Specifications

PubChem CID	4777902
CAS	4771-49-7
Molecular Weight (g/mol)	159.19
MDL Number	MFCD00049347
SMILES	CC1=CC=C2C(NC=C2C=O)=C1
Synonym	6-methylindole-3-carboxaldehyde,6-methylindole-3-carboxyaldehyde,1h-indole-3-carboxaldehyde, 6-methyl,6-methylindole-3-carbaldehyde,6-methyl-1h-indole-3-carboxaldehyde,1h-indole-3-carboxaldehyde,6-methyl,pubchem7241,acmc-209ka7,ksc497o2l,6-methylindole-3-caboxaldehyde
IUPAC Name	6-methyl-1H-indole-3-carbaldehyde
InChI Key	LZERQSJGPXFAKB-UHFFFAOYSA-N
Molecular Formula	C10H9NO

300

6-Fluoroquinoline-2-carboxaldehyde, 97%

CAS: 260430-93-1 Molecular Formula: C10H6FNO MDL Number: MFCD06751849 InChI Key: JDQMJKKGPXPPOJ-UHFFFAOYSA-N Synonym: 2-quinolinecarboxaldehyde, 6-fluoro,6-fluoro-2-quinolinecarbaldehyde,6-fluoro-quinoline-2-carbaldehyde,6-fluoroquinoline-2-carboxaldehyde,4-aminomethyl-1-isoindolinone PubChem CID: 3159605 IUPAC Name: 6-fluoroquinoline-2-carbaldehyde

Pricing & Availability
Specifications

PubChem CID	3159605
CAS	260430-93-1
MDL Number	MFCD06751849
Synonym	2-quinolinecarboxaldehyde, 6-fluoro,6-fluoro-2-quinolinecarbaldehyde,6-fluoro-quinoline-2-carbaldehyde,6-fluoroquinoline-2-carboxaldehyde,4-aminomethyl-1-isoindolinone
IUPAC Name	6-fluoroquinoline-2-carbaldehyde
InChI Key	JDQMJKKGPXPPOJ-UHFFFAOYSA-N
Molecular Formula	C10H6FNO

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