Vinylogous acids

Organic compounds that contain one or more hydroxyl groups indirectly attached to a carbonyl group via an intervening vinyl functional group (-C=C-; also known as carbon - carbon double bond).

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106 – 120 of 385 results

106

Guanine Hydrochloride Hydrate 98.0+%, TCI America™

CAS: 635-39-2 Molecular Formula: C5H6ClN5O Molecular Weight (g/mol): 187.59 MDL Number: MFCD00213670 InChI Key: IBAOFQIOOBQLHE-UHFFFAOYSA-N Synonym: guanine hydrochloride,guanine hcl,2-amino-1h-purin-6 7h-one hydrochloride,guanine, monohydrochloride,usaf s-1,guanine, hydrochloride,6h-purin-6-one, 2-amino-1,7-dihydro-, monohydrochloride,2-amino-9h-purin-6-ol hydrochloride 1:1,6h-purin-6-one, 2-amino-1,9-dihydro-, hydrochloride 1:1,2-amino-3,7-dihydropurin-6-one hydrochloride PubChem CID: 69459 IUPAC Name: 2-amino-6,7-dihydro-3H-purin-6-one hydrochloride SMILES: Cl.NC1=NC(=O)C2=C(N1)N=CN2

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PubChem CID	69459
CAS	635-39-2
Molecular Weight (g/mol)	187.59
MDL Number	MFCD00213670
SMILES	Cl.NC1=NC(=O)C2=C(N1)N=CN2
Synonym	guanine hydrochloride,guanine hcl,2-amino-1h-purin-6 7h-one hydrochloride,guanine, monohydrochloride,usaf s-1,guanine, hydrochloride,6h-purin-6-one, 2-amino-1,7-dihydro-, monohydrochloride,2-amino-9h-purin-6-ol hydrochloride 1:1,6h-purin-6-one, 2-amino-1,9-dihydro-, hydrochloride 1:1,2-amino-3,7-dihydropurin-6-one hydrochloride
IUPAC Name	2-amino-6,7-dihydro-3H-purin-6-one hydrochloride
InChI Key	IBAOFQIOOBQLHE-UHFFFAOYSA-N
Molecular Formula	C5H6ClN5O

107

Croconic Acid 98.0+%, TCI America™

CAS: 488-86-8 Molecular Formula: C5H2O5 Molecular Weight (g/mol): 142.066 MDL Number: MFCD00181389 InChI Key: RBSLJAJQOVYTRQ-UHFFFAOYSA-N Synonym: croconic acid,crocic acid,4,5-dihydroxy-4-cyclopentene-1,2,3-trione,unii-6hgy35uxaa,6hgy35uxaa,4-cyclopentene-1,2,3-trione, 4,5-dihydroxy,croconicacid,4,5-dihydroxy-4-cyclopentene-1,2,3-trione # PubChem CID: 546874 IUPAC Name: 4,5-dihydroxycyclopent-4-ene-1,2,3-trione SMILES: C1(=C(C(=O)C(=O)C1=O)O)O

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PubChem CID	546874
CAS	488-86-8
Molecular Weight (g/mol)	142.066
MDL Number	MFCD00181389
SMILES	C1(=C(C(=O)C(=O)C1=O)O)O
Synonym	croconic acid,crocic acid,4,5-dihydroxy-4-cyclopentene-1,2,3-trione,unii-6hgy35uxaa,6hgy35uxaa,4-cyclopentene-1,2,3-trione, 4,5-dihydroxy,croconicacid,4,5-dihydroxy-4-cyclopentene-1,2,3-trione #
IUPAC Name	4,5-dihydroxycyclopent-4-ene-1,2,3-trione
InChI Key	RBSLJAJQOVYTRQ-UHFFFAOYSA-N
Molecular Formula	C5H2O5

108

Butopyronoxyl 95.0+%, TCI America™

CAS: 532-34-3 Molecular Formula: C12H18O4 Molecular Weight (g/mol): 226.272 MDL Number: MFCD00006574 InChI Key: OKIJSNGRQAOIGZ-UHFFFAOYSA-N Synonym: Butyl 3,4-Dihydro-2,2-dimethyl-4-oxo-2H-pyran-6-carboxylate, 3,4-Dihydro-2,2-dimethyl-4-oxo-2H-pyran-6-carboxylic Acid Butyl Ester, Indalone PubChem CID: 10760 ChEBI: CHEBI:82262 IUPAC Name: butyl 2,2-dimethyl-4-oxo-3H-pyran-6-carboxylate SMILES: CCCCOC(=O)C1=CC(=O)CC(O1)(C)C

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Specifications

PubChem CID	10760
CAS	532-34-3
Molecular Weight (g/mol)	226.272
ChEBI	CHEBI:82262
MDL Number	MFCD00006574
SMILES	CCCCOC(=O)C1=CC(=O)CC(O1)(C)C
Synonym	Butyl 3,4-Dihydro-2,2-dimethyl-4-oxo-2H-pyran-6-carboxylate, 3,4-Dihydro-2,2-dimethyl-4-oxo-2H-pyran-6-carboxylic Acid Butyl Ester, Indalone
IUPAC Name	butyl 2,2-dimethyl-4-oxo-3H-pyran-6-carboxylate
InChI Key	OKIJSNGRQAOIGZ-UHFFFAOYSA-N
Molecular Formula	C12H18O4

109

Ethyl 2-Amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate 98.0+%, TCI America™

CAS: 4506-71-2 Molecular Formula: C11H15NO2S Molecular Weight (g/mol): 225.306 MDL Number: MFCD00005862 InChI Key: CDYVTVLXEWMCHU-UHFFFAOYSA-N Synonym: ethyl 2-amino-4,5,6,7-tetrahydrobenzo b thiophene-3-carboxylate,2-amino-4,5,6,7-tetrahydro-benzo b thiophene-3-carboxylic acid ethyl ester,2-amino-4,5,6,7-tetrahydrobenzo b thiophene-3-carboxylic acid ethyl ester,benzo b thiophene-3-carboxylic acid, 2-amino-4,5,6,7-tetrahydro-, ethyl ester,ethyl2-amino-4,5,6,7-tetrahydrobenzo b thiophene-3-carboxylate,methylaminotetrahydrobenzothiophenecarboxylate,2-amino-3-carbethoxy-4,5-tetramethylenethiophene,ethyl 2-amino-4,5,6,7-tetrahydrobenzothiophene-3-carboxylate,ethyl-2-amino-4,5,6,7-tetrahydrobenzo b thiophene-3-carboxylate PubChem CID: 78262 IUPAC Name: ethyl 2-amino-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate SMILES: CCOC(=O)C1=C(SC2=C1CCCC2)N

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Specifications

PubChem CID	78262
CAS	4506-71-2
Molecular Weight (g/mol)	225.306
MDL Number	MFCD00005862
SMILES	CCOC(=O)C1=C(SC2=C1CCCC2)N
Synonym	ethyl 2-amino-4,5,6,7-tetrahydrobenzo b thiophene-3-carboxylate,2-amino-4,5,6,7-tetrahydro-benzo b thiophene-3-carboxylic acid ethyl ester,2-amino-4,5,6,7-tetrahydrobenzo b thiophene-3-carboxylic acid ethyl ester,benzo b thiophene-3-carboxylic acid, 2-amino-4,5,6,7-tetrahydro-, ethyl ester,ethyl2-amino-4,5,6,7-tetrahydrobenzo b thiophene-3-carboxylate,methylaminotetrahydrobenzothiophenecarboxylate,2-amino-3-carbethoxy-4,5-tetramethylenethiophene,ethyl 2-amino-4,5,6,7-tetrahydrobenzothiophene-3-carboxylate,ethyl-2-amino-4,5,6,7-tetrahydrobenzo b thiophene-3-carboxylate
IUPAC Name	ethyl 2-amino-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate
InChI Key	CDYVTVLXEWMCHU-UHFFFAOYSA-N
Molecular Formula	C11H15NO2S

110

7-Fluoro-6-nitroquinazolin-4(1H)-one 98.0+%, TCI America™

CAS: 162012-69-3 Molecular Formula: C8H4FN3O3 Molecular Weight (g/mol): 209.136 MDL Number: MFCD08690890 InChI Key: VTUAEMSZEIGQRM-UHFFFAOYSA-N Synonym: 7-Fluoro-6-nitroquinazolin-4(3H)-one, 7-Fluoro-4-hydroxy-6-nitroquinazoline PubChem CID: 7063911 IUPAC Name: 7-fluoro-6-nitro-1H-quinazolin-4-one SMILES: C1=C2C(=CC(=C1[N+](=O)[O-])F)NC=NC2=O

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Specifications

PubChem CID	7063911
CAS	162012-69-3
Molecular Weight (g/mol)	209.136
MDL Number	MFCD08690890
SMILES	C1=C2C(=CC(=C1[N+](=O)[O-])F)NC=NC2=O
Synonym	7-Fluoro-6-nitroquinazolin-4(3H)-one, 7-Fluoro-4-hydroxy-6-nitroquinazoline
IUPAC Name	7-fluoro-6-nitro-1H-quinazolin-4-one
InChI Key	VTUAEMSZEIGQRM-UHFFFAOYSA-N
Molecular Formula	C8H4FN3O3

111

4-[2-(2-Amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoic Acid Hydrate 98.0+%, TCI America™

CAS: 137281-39-1 Molecular Formula: C15H14N4O3 Molecular Weight (g/mol): 298.30 MDL Number: MFCD11040439 InChI Key: AIZPFZIKHIJCQX-UHFFFAOYSA-N Synonym: 2-Amino-4,7-dihydro-5-[2-[4-(carboxy)phenyl]ethyl]-4-oxo-3H-pyrrolo[2,3-d]pyrimidine PubChem CID: 9796279 IUPAC Name: 4-(2-{2-amino-4-oxo-1H,4H,7H-pyrrolo[2,3-d]pyrimidin-5-yl}ethyl)benzoic acid SMILES: NC1=NC(=O)C2=C(NC=C2CCC2=CC=C(C=C2)C(O)=O)N1

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Specifications

PubChem CID	9796279
CAS	137281-39-1
Molecular Weight (g/mol)	298.30
MDL Number	MFCD11040439
SMILES	NC1=NC(=O)C2=C(NC=C2CCC2=CC=C(C=C2)C(O)=O)N1
Synonym	2-Amino-4,7-dihydro-5-[2-[4-(carboxy)phenyl]ethyl]-4-oxo-3H-pyrrolo[2,3-d]pyrimidine
IUPAC Name	4-(2-{2-amino-4-oxo-1H,4H,7H-pyrrolo[2,3-d]pyrimidin-5-yl}ethyl)benzoic acid
InChI Key	AIZPFZIKHIJCQX-UHFFFAOYSA-N
Molecular Formula	C15H14N4O3

112

Ethyl 1-Benzylpyrrole-3-carboxylate 95.0+%, TCI America™

CAS: 128259-47-2 Molecular Formula: C14H15NO2 Molecular Weight (g/mol): 229.279 MDL Number: MFCD06797056 InChI Key: KSZAVNAKDOXZGJ-UHFFFAOYSA-N Synonym: 1-Benzylpyrrole-3-carboxylic Acid Ethyl Ester PubChem CID: 14667729 IUPAC Name: ethyl 1-benzylpyrrole-3-carboxylate SMILES: CCOC(=O)C1=CN(C=C1)CC2=CC=CC=C2

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Specifications

PubChem CID	14667729
CAS	128259-47-2
Molecular Weight (g/mol)	229.279
MDL Number	MFCD06797056
SMILES	CCOC(=O)C1=CN(C=C1)CC2=CC=CC=C2
Synonym	1-Benzylpyrrole-3-carboxylic Acid Ethyl Ester
IUPAC Name	ethyl 1-benzylpyrrole-3-carboxylate
InChI Key	KSZAVNAKDOXZGJ-UHFFFAOYSA-N
Molecular Formula	C14H15NO2

113

2,2,5,6-Tetramethyl-4H-1,3-dioxin-4-one 95.0+%, TCI America™

CAS: 87769-39-9 Molecular Formula: C8H12O3 Molecular Weight (g/mol): 156.181 MDL Number: MFCD00060139 InChI Key: NZEPEQVPVAXLSY-UHFFFAOYSA-N PubChem CID: 537695 IUPAC Name: 2,2,5,6-tetramethyl-1,3-dioxin-4-one SMILES: CC1=C(OC(OC1=O)(C)C)C

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Specifications

PubChem CID	537695
CAS	87769-39-9
Molecular Weight (g/mol)	156.181
MDL Number	MFCD00060139
SMILES	CC1=C(OC(OC1=O)(C)C)C
IUPAC Name	2,2,5,6-tetramethyl-1,3-dioxin-4-one
InChI Key	NZEPEQVPVAXLSY-UHFFFAOYSA-N
Molecular Formula	C8H12O3

114

Diethyl 3,5-Dimethyl-2,4-pyrroledicarboxylate 98.0+%, TCI America™

CAS: 2436-79-5 Molecular Formula: C12H17NO4 Molecular Weight (g/mol): 239.271 MDL Number: MFCD00005218 InChI Key: XSBSXJAYEPDGSF-UHFFFAOYSA-N PubChem CID: 75526 IUPAC Name: diethyl 3,5-dimethyl-1H-pyrrole-2,4-dicarboxylate SMILES: CCOC(=O)C1=C(NC(=C1C)C(=O)OCC)C

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Specifications

PubChem CID	75526
CAS	2436-79-5
Molecular Weight (g/mol)	239.271
MDL Number	MFCD00005218
SMILES	CCOC(=O)C1=C(NC(=C1C)C(=O)OCC)C
IUPAC Name	diethyl 3,5-dimethyl-1H-pyrrole-2,4-dicarboxylate
InChI Key	XSBSXJAYEPDGSF-UHFFFAOYSA-N
Molecular Formula	C12H17NO4

115

Hypoxanthine 98.0+%, TCI America™

CAS: 68-94-0 Molecular Formula: C5H4N4O Molecular Weight (g/mol): 136.11 MDL Number: MFCD00005725 InChI Key: FDGQSTZJBFJUBT-UHFFFAOYSA-N Synonym: hypoxanthine,6-hydroxypurine,9h-purin-6-ol,sarkin,6-oxopurine,sarcine,sarkine,3h-purin-6-ol,7h-purin-6-ol,purin-6 1h-one PubChem CID: 790 ChEBI: CHEBI:17368 IUPAC Name: 6,7-dihydro-3H-purin-6-one SMILES: O=C1N=CNC2=C1NC=N2

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Specifications

PubChem CID	790
CAS	68-94-0
Molecular Weight (g/mol)	136.11
ChEBI	CHEBI:17368
MDL Number	MFCD00005725
SMILES	O=C1N=CNC2=C1NC=N2
Synonym	hypoxanthine,6-hydroxypurine,9h-purin-6-ol,sarkin,6-oxopurine,sarcine,sarkine,3h-purin-6-ol,7h-purin-6-ol,purin-6 1h-one
IUPAC Name	6,7-dihydro-3H-purin-6-one
InChI Key	FDGQSTZJBFJUBT-UHFFFAOYSA-N
Molecular Formula	C5H4N4O

116

6-Acetoxy-7-methoxy-3H-quinazolin-4-one 98.0+%, TCI America™

CAS: 179688-53-0 Molecular Formula: C11H10N2O4 Molecular Weight (g/mol): 234.211 MDL Number: MFCD09951978 InChI Key: SOLQIFINSOHAQD-UHFFFAOYSA-N Synonym: 6-Acetoxy-7-methoxy-4(3H)-quinazolinone, 6-Acetoxy-7-methoxy-3,4-dihydroquinazolin-4-one, 6-Acetoxy-7-methoxy-4-hydroxyquinazoline, 6-Acetoxy-7-methoxy-4-quinazolinol PubChem CID: 22022164 IUPAC Name: (7-methoxy-4-oxo-1H-quinazolin-6-yl) acetate SMILES: CC(=O)OC1=C(C=C2C(=C1)C(=O)N=CN2)OC

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Specifications

PubChem CID	22022164
CAS	179688-53-0
Molecular Weight (g/mol)	234.211
MDL Number	MFCD09951978
SMILES	CC(=O)OC1=C(C=C2C(=C1)C(=O)N=CN2)OC
Synonym	6-Acetoxy-7-methoxy-4(3H)-quinazolinone, 6-Acetoxy-7-methoxy-3,4-dihydroquinazolin-4-one, 6-Acetoxy-7-methoxy-4-hydroxyquinazoline, 6-Acetoxy-7-methoxy-4-quinazolinol
IUPAC Name	(7-methoxy-4-oxo-1H-quinazolin-6-yl) acetate
InChI Key	SOLQIFINSOHAQD-UHFFFAOYSA-N
Molecular Formula	C11H10N2O4

117

6,7-Bis(2-methoxyethoxy)-3H-quinazolin-4-one 98.0+%, TCI America™

CAS: 179688-29-0 Molecular Formula: C14H18N2O5 Molecular Weight (g/mol): 294.307 MDL Number: MFCD02678087 InChI Key: PMQWTUWLIGJTQD-UHFFFAOYSA-N Synonym: 6,7-Bis(2-methoxyethoxy)-4(3H)-quinazolinone, 6,7-Bis(2-methoxyethoxy)-3,4-dihydroquinazolin-4-one, 6,7-Bis(2-methoxyethoxy)-4-hydroxyquinazoline, 6,7-Bis(2-methoxyethoxy)-4-quinazolinol PubChem CID: 2809007 IUPAC Name: 6,7-bis(2-methoxyethoxy)-1H-quinazolin-4-one SMILES: COCCOC1=C(C=C2C(=C1)C(=O)N=CN2)OCCOC

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Specifications

PubChem CID	2809007
CAS	179688-29-0
Molecular Weight (g/mol)	294.307
MDL Number	MFCD02678087
SMILES	COCCOC1=C(C=C2C(=C1)C(=O)N=CN2)OCCOC
Synonym	6,7-Bis(2-methoxyethoxy)-4(3H)-quinazolinone, 6,7-Bis(2-methoxyethoxy)-3,4-dihydroquinazolin-4-one, 6,7-Bis(2-methoxyethoxy)-4-hydroxyquinazoline, 6,7-Bis(2-methoxyethoxy)-4-quinazolinol
IUPAC Name	6,7-bis(2-methoxyethoxy)-1H-quinazolin-4-one
InChI Key	PMQWTUWLIGJTQD-UHFFFAOYSA-N
Molecular Formula	C14H18N2O5

118

2-Ethyl-4-hydroxy-5-methyl-3(2H)-furanone 97.0+%, TCI America™

CAS: 27538-10-9 Molecular Formula: C7H10O3 Molecular Weight (g/mol): 142.15 MDL Number: MFCD00191360 InChI Key: GWCRPYGYVRXVLI-UHFFFAOYNA-N PubChem CID: 33931 IUPAC Name: 2-ethyl-4-hydroxy-5-methyl-2,3-dihydrofuran-3-one SMILES: CCC1OC(C)=C(O)C1=O

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Specifications

PubChem CID	33931
CAS	27538-10-9
Molecular Weight (g/mol)	142.15
MDL Number	MFCD00191360
SMILES	CCC1OC(C)=C(O)C1=O
IUPAC Name	2-ethyl-4-hydroxy-5-methyl-2,3-dihydrofuran-3-one
InChI Key	GWCRPYGYVRXVLI-UHFFFAOYNA-N
Molecular Formula	C7H10O3

119

Mycophenolate Mofetil 98.0+%, TCI America™

CAS: 128794-94-5 Molecular Formula: C23H31NO7 Molecular Weight (g/mol): 433.501 MDL Number: MFCD00867568 InChI Key: RTGDFNSFWBGLEC-SYZQJQIISA-N Synonym: mycophenolate mofetil,cellcept,munoloc,myfenax,mycophenolic acid morpholinoethyl ester,tm-mmf,mycophenylate mofetil,mycophenolatemofetil,cellcept tn,unii-9242ecw6r0 PubChem CID: 5281078 ChEBI: CHEBI:8764 IUPAC Name: 2-morpholin-4-ylethyl (E)-6-(4-hydroxy-6-methoxy-7-methyl-3-oxo-1H-2-benzofuran-5-yl)-4-methylhex-4-enoate SMILES: CC1=C(C(=C(C2=C1COC2=O)O)CC=C(C)CCC(=O)OCCN3CCOCC3)OC

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Specifications

PubChem CID	5281078
CAS	128794-94-5
Molecular Weight (g/mol)	433.501
ChEBI	CHEBI:8764
MDL Number	MFCD00867568
SMILES	CC1=C(C(=C(C2=C1COC2=O)O)CC=C(C)CCC(=O)OCCN3CCOCC3)OC
Synonym	mycophenolate mofetil,cellcept,munoloc,myfenax,mycophenolic acid morpholinoethyl ester,tm-mmf,mycophenylate mofetil,mycophenolatemofetil,cellcept tn,unii-9242ecw6r0
IUPAC Name	2-morpholin-4-ylethyl (E)-6-(4-hydroxy-6-methoxy-7-methyl-3-oxo-1H-2-benzofuran-5-yl)-4-methylhex-4-enoate
InChI Key	RTGDFNSFWBGLEC-SYZQJQIISA-N
Molecular Formula	C23H31NO7

120

6,11-Dihydrodibenzo[b,e]thiepin-11-one 98.0+%, TCI America™

CAS: 1531-77-7 Molecular Formula: C14H10OS Molecular Weight (g/mol): 226.293 MDL Number: MFCD02093738 InChI Key: JGJDEWXZEIHBNW-UHFFFAOYSA-N Synonym: dibenzo b,e thiepin-11 6h-one,6,11-dihydrodibenzo b,e thiepin-11-one,dibenz b,e thiepin-11 6h-one,6h-benzo c 1 benzothiepin-11-one,1-oxo-6,11-dihydrodibenzo b,e thiepin,dothiepinone,9-thiatricyclo 9.4.0.0 3 ,? pentadeca-1 15 ,3,5,7,11,13-hexaen-2-one,acmc-1buub PubChem CID: 73741 IUPAC Name: 6H-benzo[c][1]benzothiepin-11-one SMILES: C1C2=CC=CC=C2C(=O)C3=CC=CC=C3S1

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Specifications

PubChem CID	73741
CAS	1531-77-7
Molecular Weight (g/mol)	226.293
MDL Number	MFCD02093738
SMILES	C1C2=CC=CC=C2C(=O)C3=CC=CC=C3S1
Synonym	dibenzo b,e thiepin-11 6h-one,6,11-dihydrodibenzo b,e thiepin-11-one,dibenz b,e thiepin-11 6h-one,6h-benzo c 1 benzothiepin-11-one,1-oxo-6,11-dihydrodibenzo b,e thiepin,dothiepinone,9-thiatricyclo 9.4.0.0 3 ,? pentadeca-1 15 ,3,5,7,11,13-hexaen-2-one,acmc-1buub
IUPAC Name	6H-benzo[c][1]benzothiepin-11-one
InChI Key	JGJDEWXZEIHBNW-UHFFFAOYSA-N
Molecular Formula	C14H10OS

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