Coumarins and derivatives

Aromatic organic compounds that contain a benzene ring with two adjacent hydrogen atoms replaced by a lactone-like chain, forming a second six-membered heterocycle that shares two carbons with the benzene ring with the formula: C9H6O2.

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91 – 105 of 579 results

Coumarin 102 97.0+%, TCI America™

CAS: 41267-76-9 Molecular Formula: C16H17NO2 Molecular Weight (g/mol): 255.317 MDL Number: MFCD00041844 InChI Key: XHXMPURWMSJENN-UHFFFAOYSA-N Synonym: coumarin 102,coumarin 480,exciton 480,ccris 4960,1h,5h,11h-1 benzopyrano 6,7,8-ij quinolizin-11-one, 2,3,6,7-tetrahydro-9-methyl,2,3,5,6-1h,4h-tetrahydro-8-methylquinolazino-9,9a,1-gh coumarin,2,3,6,7-tetrahydro-9-methyl-1h,5h,11h-1 benzopyrano 6,7,8-ij quinolizin-11-one,9-methyl-2,3,6,7-tetrahydro-1h,5h,11h-pyrano 2,3-f pyrido 3,2,1-ij quinolin-11-one PubChem CID: 94517 ChEBI: CHEBI:51774 SMILES: CC1=CC(=O)OC2=C3CCCN4C3=C(CCC4)C=C12

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PubChem CID	94517
CAS	41267-76-9
Molecular Weight (g/mol)	255.317
ChEBI	CHEBI:51774
MDL Number	MFCD00041844
SMILES	CC1=CC(=O)OC2=C3CCCN4C3=C(CCC4)C=C12
Synonym	coumarin 102,coumarin 480,exciton 480,ccris 4960,1h,5h,11h-1 benzopyrano 6,7,8-ij quinolizin-11-one, 2,3,6,7-tetrahydro-9-methyl,2,3,5,6-1h,4h-tetrahydro-8-methylquinolazino-9,9a,1-gh coumarin,2,3,6,7-tetrahydro-9-methyl-1h,5h,11h-1 benzopyrano 6,7,8-ij quinolizin-11-one,9-methyl-2,3,6,7-tetrahydro-1h,5h,11h-pyrano 2,3-f pyrido 3,2,1-ij quinolin-11-one
InChI Key	XHXMPURWMSJENN-UHFFFAOYSA-N
Molecular Formula	C16H17NO2

Coumarin 510 98.0+%, TCI America™

CAS: 87349-92-6 Molecular Formula: C20H18N2O2 Molecular Weight (g/mol): 318.376 MDL Number: MFCD00467042 InChI Key: OEEAIIVRKIVRNX-UHFFFAOYSA-N Synonym: 2,3,6,7-Tetrahydro-10-(3-pyridyl)-1H,5H,11H-[1]benzopyrano[6,7,8-ij]quinolizin-11-one PubChem CID: 9905078 SMILES: C1CC2=C3C(=C4C(=C2)C=C(C(=O)O4)C5=CN=CC=C5)CCCN3C1

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PubChem CID	9905078
CAS	87349-92-6
Molecular Weight (g/mol)	318.376
MDL Number	MFCD00467042
SMILES	C1CC2=C3C(=C4C(=C2)C=C(C(=O)O4)C5=CN=CC=C5)CCCN3C1
Synonym	2,3,6,7-Tetrahydro-10-(3-pyridyl)-1H,5H,11H-[1]benzopyrano[6,7,8-ij]quinolizin-11-one
InChI Key	OEEAIIVRKIVRNX-UHFFFAOYSA-N
Molecular Formula	C20H18N2O2

4-Hydroxy-6-methylcoumarin 98.0+%, TCI America™

CAS: 13252-83-0 Molecular Formula: C10H8O3 Molecular Weight (g/mol): 176.17 MDL Number: MFCD00085738 InChI Key: CSVFZDYJGBVNEX-UHFFFAOYSA-N Synonym: 4-hydroxy-6-methylcoumarin,4-hydroxy-6-methyl-2h-chromen-2-one,6-methyl-4-hydroxycoumarin,2h-1-benzopyran-2-one,4-hydroxy-6-methyl,2h-1-benzopyran-2-one, 4-hydroxy-6-methyl,2-hydroxy-6-methylchromen-4-one,2-hydroxy-6-methyl-4h-chromen-4-one,6-methyl-4-hydroxy coumarin,hydroxy-6-methylcoumarin,4 PubChem CID: 54686349 IUPAC Name: 2-hydroxy-6-methyl-4H-chromen-4-one SMILES: CC1=CC=C2OC(O)=CC(=O)C2=C1

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PubChem CID	54686349
CAS	13252-83-0
Molecular Weight (g/mol)	176.17
MDL Number	MFCD00085738
SMILES	CC1=CC=C2OC(O)=CC(=O)C2=C1
Synonym	4-hydroxy-6-methylcoumarin,4-hydroxy-6-methyl-2h-chromen-2-one,6-methyl-4-hydroxycoumarin,2h-1-benzopyran-2-one,4-hydroxy-6-methyl,2h-1-benzopyran-2-one, 4-hydroxy-6-methyl,2-hydroxy-6-methylchromen-4-one,2-hydroxy-6-methyl-4h-chromen-4-one,6-methyl-4-hydroxy coumarin,hydroxy-6-methylcoumarin,4
IUPAC Name	2-hydroxy-6-methyl-4H-chromen-4-one
InChI Key	CSVFZDYJGBVNEX-UHFFFAOYSA-N
Molecular Formula	C10H8O3

6-Fluoro-4-hydroxycoumarin 98.0+%, TCI America™

CAS: 1994-13-4 Molecular Formula: C9H5FO3 Molecular Weight (g/mol): 180.13 MDL Number: MFCD03094006 InChI Key: JCOYNGQUPPGRNB-UHFFFAOYSA-N PubChem CID: 54691406 IUPAC Name: 6-fluoro-4-hydroxy-2H-chromen-2-one SMILES: OC1=CC(=O)OC2=CC=C(F)C=C12

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PubChem CID	54691406
CAS	1994-13-4
Molecular Weight (g/mol)	180.13
MDL Number	MFCD03094006
SMILES	OC1=CC(=O)OC2=CC=C(F)C=C12
IUPAC Name	6-fluoro-4-hydroxy-2H-chromen-2-one
InChI Key	JCOYNGQUPPGRNB-UHFFFAOYSA-N
Molecular Formula	C9H5FO3

7-(Ethylamino)-4-methylcoumarin 98.0+%, TCI America™

CAS: 28821-18-3 Molecular Formula: C12H13NO2 Molecular Weight (g/mol): 203.241 MDL Number: MFCD00467040 InChI Key: OTNIKUTWXUODJZ-UHFFFAOYSA-N Synonym: Coumarin 445 PubChem CID: 120061 IUPAC Name: 7-(ethylamino)-4-methylchromen-2-one SMILES: CCNC1=CC2=C(C=C1)C(=CC(=O)O2)C

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PubChem CID	120061
CAS	28821-18-3
Molecular Weight (g/mol)	203.241
MDL Number	MFCD00467040
SMILES	CCNC1=CC2=C(C=C1)C(=CC(=O)O2)C
Synonym	Coumarin 445
IUPAC Name	7-(ethylamino)-4-methylchromen-2-one
InChI Key	OTNIKUTWXUODJZ-UHFFFAOYSA-N
Molecular Formula	C12H13NO2

Ethyl Coumarin-3-carboxylate 98.0+%, TCI America™

CAS: 1846-76-0 Molecular Formula: C12H10O4 Molecular Weight (g/mol): 218.208 MDL Number: MFCD00016964 InChI Key: XKHPEMKBJGUYCM-UHFFFAOYSA-N Synonym: ethyl coumarin-3-carboxylate,ethyl 2-oxo-2h-chromene-3-carboxylate,3-ethoxycarbonylcoumarin,ethyl 3-coumarincarboxylate,3-carbethoxycoumarin,ethylcoumarin-3-carboxylate,coumarin-3-carboxylic acid ethyl ester,1,2-benzopyran-2-one-3-carboxylic acid, ethyl ester,2h-1-benzopyran-3-carboxylic acid, 2-oxo-, ethyl ester,2h-1-benzopyran-3-carboxylicacid, 2-oxo-, ethyl ester PubChem CID: 15800 IUPAC Name: ethyl 2-oxochromene-3-carboxylate SMILES: CCOC(=O)C1=CC2=CC=CC=C2OC1=O

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PubChem CID	15800
CAS	1846-76-0
Molecular Weight (g/mol)	218.208
MDL Number	MFCD00016964
SMILES	CCOC(=O)C1=CC2=CC=CC=C2OC1=O
Synonym	ethyl coumarin-3-carboxylate,ethyl 2-oxo-2h-chromene-3-carboxylate,3-ethoxycarbonylcoumarin,ethyl 3-coumarincarboxylate,3-carbethoxycoumarin,ethylcoumarin-3-carboxylate,coumarin-3-carboxylic acid ethyl ester,1,2-benzopyran-2-one-3-carboxylic acid, ethyl ester,2h-1-benzopyran-3-carboxylic acid, 2-oxo-, ethyl ester,2h-1-benzopyran-3-carboxylicacid, 2-oxo-, ethyl ester
IUPAC Name	ethyl 2-oxochromene-3-carboxylate
InChI Key	XKHPEMKBJGUYCM-UHFFFAOYSA-N
Molecular Formula	C12H10O4

Umbelliferone 98.0+%, TCI America™

CAS: 93-35-6 Molecular Formula: C9H6O3 Molecular Weight (g/mol): 162.14 MDL Number: MFCD00006878 InChI Key: ORHBXUUXSCNDEV-UHFFFAOYSA-N Synonym: 7-hydroxycoumarin,umbelliferone,7-hydroxy-2h-chromen-2-one,hydrangin,skimmetin,7-hydroxycoumarine,7-oxycoumarin,hydrangine,skimmetine,umbelliferon PubChem CID: 5281426 ChEBI: CHEBI:27510 IUPAC Name: 7-hydroxy-2H-chromen-2-one SMILES: OC1=CC=C2C=CC(=O)OC2=C1

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PubChem CID	5281426
CAS	93-35-6
Molecular Weight (g/mol)	162.14
ChEBI	CHEBI:27510
MDL Number	MFCD00006878
SMILES	OC1=CC=C2C=CC(=O)OC2=C1
Synonym	7-hydroxycoumarin,umbelliferone,7-hydroxy-2h-chromen-2-one,hydrangin,skimmetin,7-hydroxycoumarine,7-oxycoumarin,hydrangine,skimmetine,umbelliferon
IUPAC Name	7-hydroxy-2H-chromen-2-one
InChI Key	ORHBXUUXSCNDEV-UHFFFAOYSA-N
Molecular Formula	C9H6O3

7-Hydroxy-4-(trifluoromethyl)coumarin 98.0+%, TCI America™

CAS: 575-03-1 Molecular Formula: C10H5F3O3 Molecular Weight (g/mol): 230.142 MDL Number: MFCD00037578 InChI Key: CCKWMCUOHJAVOL-UHFFFAOYSA-N Synonym: 7-hydroxy-4-trifluoromethyl coumarin,7-hydroxy-4-trifluoromethylcoumarin,7-hydroxy-4-trifluoromethyl-2h-chromen-2-one,7-hydroxy-4-trifluoromethyl chromen-2-one,4-trifluoromethyl umbelliferone,7-hydroxy-4-trifluoromethyl-chromen-2-one,2h-1-benzopyran-2-one, 7-hydroxy-4-trifluoromethyl,7,4-hfc,maybridge1_006885,tfmu PubChem CID: 5375667 IUPAC Name: 7-hydroxy-4-(trifluoromethyl)chromen-2-one SMILES: C1=CC2=C(C=C1O)OC(=O)C=C2C(F)(F)F

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PubChem CID	5375667
CAS	575-03-1
Molecular Weight (g/mol)	230.142
MDL Number	MFCD00037578
SMILES	C1=CC2=C(C=C1O)OC(=O)C=C2C(F)(F)F
Synonym	7-hydroxy-4-trifluoromethyl coumarin,7-hydroxy-4-trifluoromethylcoumarin,7-hydroxy-4-trifluoromethyl-2h-chromen-2-one,7-hydroxy-4-trifluoromethyl chromen-2-one,4-trifluoromethyl umbelliferone,7-hydroxy-4-trifluoromethyl-chromen-2-one,2h-1-benzopyran-2-one, 7-hydroxy-4-trifluoromethyl,7,4-hfc,maybridge1_006885,tfmu
IUPAC Name	7-hydroxy-4-(trifluoromethyl)chromen-2-one
InChI Key	CCKWMCUOHJAVOL-UHFFFAOYSA-N
Molecular Formula	C10H5F3O3

4-Hydroxy-7-methoxycoumarin 98.0+%, TCI America™

CAS: 17575-15-4 Molecular Formula: C10H8O4 Molecular Weight (g/mol): 192.17 MDL Number: MFCD00673700 InChI Key: HFGKBQZAHZKDLV-UHFFFAOYSA-N Synonym: 4-hydroxy-7-methoxycoumarin,4-hydroxy-7-methoxy-2h-chromen-2-one,2-hydroxy-7-methoxy-4h-chromen-4-one,2-hydroxy-7-methoxychromen-4-one,4-hydroxy-7-methoxy-2h-1-benzopyran-2-one,4-hydroxy-7-met hoxycoumarin,4-hydroxy-7-methoxy-coumarin,4-hydroxy-7-methoxy-2-oxo-2h-chromene,2h-1-benzopyran-2-one,4-hydroxy-7-methoxy,2h-1-benzopyran-2-one, 4-hydroxy-7-methoxy PubChem CID: 54691408 IUPAC Name: 2-hydroxy-7-methoxy-4H-chromen-4-one SMILES: COC1=CC=C2C(=O)C=C(O)OC2=C1

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PubChem CID	54691408
CAS	17575-15-4
Molecular Weight (g/mol)	192.17
MDL Number	MFCD00673700
SMILES	COC1=CC=C2C(=O)C=C(O)OC2=C1
Synonym	4-hydroxy-7-methoxycoumarin,4-hydroxy-7-methoxy-2h-chromen-2-one,2-hydroxy-7-methoxy-4h-chromen-4-one,2-hydroxy-7-methoxychromen-4-one,4-hydroxy-7-methoxy-2h-1-benzopyran-2-one,4-hydroxy-7-met hoxycoumarin,4-hydroxy-7-methoxy-coumarin,4-hydroxy-7-methoxy-2-oxo-2h-chromene,2h-1-benzopyran-2-one,4-hydroxy-7-methoxy,2h-1-benzopyran-2-one, 4-hydroxy-7-methoxy
IUPAC Name	2-hydroxy-7-methoxy-4H-chromen-4-one
InChI Key	HFGKBQZAHZKDLV-UHFFFAOYSA-N
Molecular Formula	C10H8O4

100

4-Methylumbelliferyl Phosphate 98.0+%, TCI America™

CAS: 3368-04-5 Molecular Formula: C10H9O6P Molecular Weight (g/mol): 256.15 MDL Number: MFCD00016969 InChI Key: BCHIXGBGRHLSBE-UHFFFAOYSA-N Synonym: 4-methylumbelliferyl phosphate,4-methyl-2-oxo-2h-chromen-7-yl dihydrogen phosphate,4-mup,2h-1-benzopyran-2-one, 4-methyl-7-phosphonooxy,phosphoric acid 4-methylumbelliferyl ester,4-methylumbelliferylphosphate, free acid,4-methyl-2-oxochromen-7-yl oxyphosphonic acid,5,5-dinitrobarbutyric acid,4-methylumbelliferone phosphate,4-methylumbelliferyl phosphate, free acid PubChem CID: 65118 IUPAC Name: (4-methyl-2-oxochromen-7-yl) dihydrogen phosphate SMILES: CC1=CC(=O)OC2=C1C=CC(=C2)OP(=O)(O)O

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PubChem CID	65118
CAS	3368-04-5
Molecular Weight (g/mol)	256.15
MDL Number	MFCD00016969
SMILES	CC1=CC(=O)OC2=C1C=CC(=C2)OP(=O)(O)O
Synonym	4-methylumbelliferyl phosphate,4-methyl-2-oxo-2h-chromen-7-yl dihydrogen phosphate,4-mup,2h-1-benzopyran-2-one, 4-methyl-7-phosphonooxy,phosphoric acid 4-methylumbelliferyl ester,4-methylumbelliferylphosphate, free acid,4-methyl-2-oxochromen-7-yl oxyphosphonic acid,5,5-dinitrobarbutyric acid,4-methylumbelliferone phosphate,4-methylumbelliferyl phosphate, free acid
IUPAC Name	(4-methyl-2-oxochromen-7-yl) dihydrogen phosphate
InChI Key	BCHIXGBGRHLSBE-UHFFFAOYSA-N
Molecular Formula	C10H9O6P

101

N-Succinimidyl 7-Hydroxy-4-methylcoumarin-3-acetate 90.0+%, TCI America™

CAS: 96735-88-5 Molecular Formula: C16H13NO7 Molecular Weight (g/mol): 331.28 MDL Number: MFCD00467590 InChI Key: VODLZKHEKKGCBG-UHFFFAOYSA-N Synonym: 7-Hydroxy-4-methylcoumarin-3-acetic Acid N-Succinimidyl Ester, N-Succinimidyl 4-Methylumbelliferone-3-acetate, 4-Methylumbelliferone-3-acetic Acid N-Succinimidyl Ester PubChem CID: 5413011 IUPAC Name: (2,5-dioxopyrrolidin-1-yl) 2-(7-hydroxy-4-methyl-2-oxochromen-3-yl)acetate SMILES: CC1=C(C(=O)OC2=C1C=CC(=C2)O)CC(=O)ON3C(=O)CCC3=O

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PubChem CID	5413011
CAS	96735-88-5
Molecular Weight (g/mol)	331.28
MDL Number	MFCD00467590
SMILES	CC1=C(C(=O)OC2=C1C=CC(=C2)O)CC(=O)ON3C(=O)CCC3=O
Synonym	7-Hydroxy-4-methylcoumarin-3-acetic Acid N-Succinimidyl Ester, N-Succinimidyl 4-Methylumbelliferone-3-acetate, 4-Methylumbelliferone-3-acetic Acid N-Succinimidyl Ester
IUPAC Name	(2,5-dioxopyrrolidin-1-yl) 2-(7-hydroxy-4-methyl-2-oxochromen-3-yl)acetate
InChI Key	VODLZKHEKKGCBG-UHFFFAOYSA-N
Molecular Formula	C16H13NO7

102

7-(Diethylamino)-4-(hydroxymethyl)coumarin 98.0+%, TCI America™

CAS: 54711-38-5 Molecular Formula: C14H17NO3 Molecular Weight (g/mol): 247.294 MDL Number: MFCD03424352 InChI Key: NMZSXNOCNJMJQT-UHFFFAOYSA-N PubChem CID: 14532761 IUPAC Name: 7-(diethylamino)-4-(hydroxymethyl)chromen-2-one SMILES: CCN(CC)C1=CC2=C(C=C1)C(=CC(=O)O2)CO

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PubChem CID	14532761
CAS	54711-38-5
Molecular Weight (g/mol)	247.294
MDL Number	MFCD03424352
SMILES	CCN(CC)C1=CC2=C(C=C1)C(=CC(=O)O2)CO
IUPAC Name	7-(diethylamino)-4-(hydroxymethyl)chromen-2-one
InChI Key	NMZSXNOCNJMJQT-UHFFFAOYSA-N
Molecular Formula	C14H17NO3

103

7-Ethynylcoumarin 98.0+%, TCI America™

CAS: 270088-04-5 Molecular Formula: C11H6O2 Molecular Weight (g/mol): 170.17 MDL Number: MFCD28668960 InChI Key: NGKXZMHLZMPKFE-UHFFFAOYSA-N PubChem CID: 54110018 IUPAC Name: 7-ethynyl-2H-chromen-2-one SMILES: O=C1OC2=CC(=CC=C2C=C1)C#C

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PubChem CID	54110018
CAS	270088-04-5
Molecular Weight (g/mol)	170.17
MDL Number	MFCD28668960
SMILES	O=C1OC2=CC(=CC=C2C=C1)C#C
IUPAC Name	7-ethynyl-2H-chromen-2-one
InChI Key	NGKXZMHLZMPKFE-UHFFFAOYSA-N
Molecular Formula	C11H6O2

104

Ethyl 7-(Diethylamino)coumarin-3-carboxylate 98.0+%, TCI America™

CAS: 28705-46-6 Molecular Formula: C16H19NO4 Molecular Weight (g/mol): 289.331 MDL Number: MFCD00227484 InChI Key: MSOLGAJLRIINNF-UHFFFAOYSA-N Synonym: 7-(Diethylamino)coumarin-3-carboxylic Acid Ethyl Ester PubChem CID: 120014 IUPAC Name: ethyl 7-(diethylamino)-2-oxochromene-3-carboxylate SMILES: CCN(CC)C1=CC2=C(C=C1)C=C(C(=O)O2)C(=O)OCC

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PubChem CID	120014
CAS	28705-46-6
Molecular Weight (g/mol)	289.331
MDL Number	MFCD00227484
SMILES	CCN(CC)C1=CC2=C(C=C1)C=C(C(=O)O2)C(=O)OCC
Synonym	7-(Diethylamino)coumarin-3-carboxylic Acid Ethyl Ester
IUPAC Name	ethyl 7-(diethylamino)-2-oxochromene-3-carboxylate
InChI Key	MSOLGAJLRIINNF-UHFFFAOYSA-N
Molecular Formula	C16H19NO4

105

4-Hydroxy-3-nitrocoumarin 98.0+%, TCI America™

CAS: 20261-31-8 Molecular Formula: C9H5NO5 Molecular Weight (g/mol): 207.141 MDL Number: MFCD00051671 InChI Key: NZQAQAUWFHMVEM-UHFFFAOYSA-N Synonym: 4-hydroxy-3-nitrocoumarin,4-hydroxy-3-nitro-2h-chromen-2-one,3-nitro-4-hydroxycoumarin,2h-1-benzopyran-2-one, 4-hydroxy-3-nitro,2-hydroxy-3-nitrochromen-4-one,4-hydroxy-3-nitro-chromen-2-one,2h-1-benzopyran-2-one,4-hydroxy-3-nitro,4-hydroxy-3-hydroxy oxido amino-2h-chromen-2-one,acmc-20amh1,maybridge1_005221 PubChem CID: 54682640 IUPAC Name: 4-hydroxy-3-nitrochromen-2-one SMILES: C1=CC=C2C(=C1)C(=C(C(=O)O2)[N+](=O)[O-])O

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PubChem CID	54682640
CAS	20261-31-8
Molecular Weight (g/mol)	207.141
MDL Number	MFCD00051671
SMILES	C1=CC=C2C(=C1)C(=C(C(=O)O2)[N+](=O)[O-])O
Synonym	4-hydroxy-3-nitrocoumarin,4-hydroxy-3-nitro-2h-chromen-2-one,3-nitro-4-hydroxycoumarin,2h-1-benzopyran-2-one, 4-hydroxy-3-nitro,2-hydroxy-3-nitrochromen-4-one,4-hydroxy-3-nitro-chromen-2-one,2h-1-benzopyran-2-one,4-hydroxy-3-nitro,4-hydroxy-3-hydroxy oxido amino-2h-chromen-2-one,acmc-20amh1,maybridge1_005221
IUPAC Name	4-hydroxy-3-nitrochromen-2-one
InChI Key	NZQAQAUWFHMVEM-UHFFFAOYSA-N
Molecular Formula	C9H5NO5

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