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Cinnamic acids and derivatives

Organic compounds that contain a benzene ring bonded to an alkene bonded to a carboxylic acid in the following structure: C6H5CH=CHCOOH. Includes compounds that are derived from cinnamic acids.

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1 – 15 of 57 results
1

3-[4-(Trifluoromethoxy)phenyl]acrylic acid, 97%, Thermo Scientific™

CAS: 783-13-1 Molecular Formula: C10H7F3O3 Molecular Weight (g/mol): 232.158 MDL Number: MFCD00066338 InChI Key: RNYVTJANWYBGPW-ZZXKWVIFSA-N Synonym: 3-4-trifluoromethoxy phenyl acrylic acid,4-trifluoromethoxy cinnamic acid,e-3-4-trifluoromethoxy phenyl acrylic acid,e-3-4-trifluoromethoxy phenyl prop-2-enoic acid,2e-3-4-trifluoromethoxy phenyl prop-2-enoic acid,3-4-trifluoromethoxyphenyl acrylic acid,trifluoromethoxyphenylacrylicacid,trans-4-trifluoromethoxy cinnamic acid PubChem CID: 735857 IUPAC Name: (E)-3-[4-(trifluoromethoxy)phenyl]prop-2-enoic acid SMILES: C1=CC(=CC=C1C=CC(=O)O)OC(F)(F)F

PubChem CID 735857
CAS 783-13-1
Molecular Weight (g/mol) 232.158
MDL Number MFCD00066338
SMILES C1=CC(=CC=C1C=CC(=O)O)OC(F)(F)F
Synonym 3-4-trifluoromethoxy phenyl acrylic acid,4-trifluoromethoxy cinnamic acid,e-3-4-trifluoromethoxy phenyl acrylic acid,e-3-4-trifluoromethoxy phenyl prop-2-enoic acid,2e-3-4-trifluoromethoxy phenyl prop-2-enoic acid,3-4-trifluoromethoxyphenyl acrylic acid,trifluoromethoxyphenylacrylicacid,trans-4-trifluoromethoxy cinnamic acid
IUPAC Name (E)-3-[4-(trifluoromethoxy)phenyl]prop-2-enoic acid
InChI Key RNYVTJANWYBGPW-ZZXKWVIFSA-N
Molecular Formula C10H7F3O3
2

(2E)-3-Phenyl-2-propenoic Acid, TRC

CAS: 140-10-3 Molecular Formula: C9 H8 O2 Molecular Weight (g/mol): 148.16 Synonym: 2-Propenoic acid, 3-phenyl-, (2E)- (9CI, ACI),(2E)-3-Phenyl-2-propenoic acid (ACI),2-Propenoic acid, 3-phenyl-, (E)- (ZCI),Cinnamic acid, (E)- (8CI),(2E)-2-Phenyl-2-propenoic acid,(2E)-3-Phenylprop-2-enoic acid,(2E)-Cinnamic acid,(E)-3-Phenyl-2-propenoic acid,(E)-3-Phenylacrylic acid,(E)-3-Phenylacrylic acid,(E)-3-Phenylprop-2-enoic acid,(E)-Cinnamic acid,3-Phenyl-(E)-2-propenoic acid,NSC 44010,trans-3-Phenyl-2-propenoic acid,trans-3-Phenylacrylic acid,trans-Cinnamic acid,trans-Cinnamic acid,trans-β-Carboxystyrene IUPAC Name: (E)-3-phenylprop-2-enoic acid SMILES: OC(=O)\C=C\c1ccccc1

CAS 140-10-3
Molecular Weight (g/mol) 148.16
SMILES OC(=O)\C=C\c1ccccc1
Synonym 2-Propenoic acid, 3-phenyl-, (2E)- (9CI, ACI),(2E)-3-Phenyl-2-propenoic acid (ACI),2-Propenoic acid, 3-phenyl-, (E)- (ZCI),Cinnamic acid, (E)- (8CI),(2E)-2-Phenyl-2-propenoic acid,(2E)-3-Phenylprop-2-enoic acid,(2E)-Cinnamic acid,(E)-3-Phenyl-2-propenoic acid,(E)-3-Phenylacrylic acid,(E)-3-Phenylacrylic acid,(E)-3-Phenylprop-2-enoic acid,(E)-Cinnamic acid,3-Phenyl-(E)-2-propenoic acid,NSC 44010,trans-3-Phenyl-2-propenoic acid,trans-3-Phenylacrylic acid,trans-Cinnamic acid,trans-Cinnamic acid,trans-β-Carboxystyrene
IUPAC Name (E)-3-phenylprop-2-enoic acid
Molecular Formula C9 H8 O2
3

trans-4-(Trifluoromethyl)cinnamic acid, 98%

CAS: 16642-92-5 Molecular Formula: C10H6F3O2 Molecular Weight (g/mol): 215.15 MDL Number: MFCD00002696 InChI Key: ANRMAUMHJREENI-ZZXKWVIFSA-M Synonym: 4-trifluoromethyl cinnamic acid,trans-4-trifluoromethyl cinnamic acid,p-trifluoromethyl cinnamic acid,e-3-4-trifluoromethyl phenyl acrylic acid,2e-3-4-trifluoromethyl phenyl prop-2-enoic acid,4-trifluoromethylcinnamic acid,2-propenoic acid, 3-4-trifluoromethyl phenyl,3-4-trifluoromethyl-phenyl-acrylic acid,ptf-cna,trans-4-trifluoromethylcinnamic acid PubChem CID: 688070 ChEBI: CHEBI:60705 IUPAC Name: (E)-3-[4-(trifluoromethyl)phenyl]prop-2-enoic acid SMILES: [O-]C(=O)\C=C\C1=CC=C(C=C1)C(F)(F)F

PubChem CID 688070
CAS 16642-92-5
Molecular Weight (g/mol) 215.15
ChEBI CHEBI:60705
MDL Number MFCD00002696
SMILES [O-]C(=O)\C=C\C1=CC=C(C=C1)C(F)(F)F
Synonym 4-trifluoromethyl cinnamic acid,trans-4-trifluoromethyl cinnamic acid,p-trifluoromethyl cinnamic acid,e-3-4-trifluoromethyl phenyl acrylic acid,2e-3-4-trifluoromethyl phenyl prop-2-enoic acid,4-trifluoromethylcinnamic acid,2-propenoic acid, 3-4-trifluoromethyl phenyl,3-4-trifluoromethyl-phenyl-acrylic acid,ptf-cna,trans-4-trifluoromethylcinnamic acid
IUPAC Name (E)-3-[4-(trifluoromethyl)phenyl]prop-2-enoic acid
InChI Key ANRMAUMHJREENI-ZZXKWVIFSA-M
Molecular Formula C10H6F3O2
4

4-Acetamidocinnamic acid, predominantly trans, 98%

CAS: 1918352 MDL Number: MFCD00016846

CAS 1918352
MDL Number MFCD00016846
5

3-(Trifluoromethyl)cinnamic acid, predominantly trans, 98+%

CAS: 779-89-5 Molecular Formula: C10H7F3O2 Molecular Weight (g/mol): 216.159 MDL Number: MFCD00004393 InChI Key: KSBWHDDGWSYETA-SNAWJCMRSA-N Synonym: 3-trifluoromethyl cinnamic acid,3-3-trifluoromethyl phenyl acrylic acid,m-trifluoromethyl cinnamic acid,e-3-trifluoromethyl cinnamic acid,unii-p9lj9on37w,2e-3-3-trifluoromethyl phenyl prop-2-enoic acid,e-m-trifluoromethyl cinnamic acid,3-e-trifluoromethyl cinnamic acid PubChem CID: 719451 ChEBI: CHEBI:60704 IUPAC Name: (E)-3-[3-(trifluoromethyl)phenyl]prop-2-enoic acid SMILES: C1=CC(=CC(=C1)C(F)(F)F)C=CC(=O)O

PubChem CID 719451
CAS 779-89-5
Molecular Weight (g/mol) 216.159
ChEBI CHEBI:60704
MDL Number MFCD00004393
SMILES C1=CC(=CC(=C1)C(F)(F)F)C=CC(=O)O
Synonym 3-trifluoromethyl cinnamic acid,3-3-trifluoromethyl phenyl acrylic acid,m-trifluoromethyl cinnamic acid,e-3-trifluoromethyl cinnamic acid,unii-p9lj9on37w,2e-3-3-trifluoromethyl phenyl prop-2-enoic acid,e-m-trifluoromethyl cinnamic acid,3-e-trifluoromethyl cinnamic acid
IUPAC Name (E)-3-[3-(trifluoromethyl)phenyl]prop-2-enoic acid
InChI Key KSBWHDDGWSYETA-SNAWJCMRSA-N
Molecular Formula C10H7F3O2
6

4-Dimethylaminocinnamic acid, 97+%

CAS: 1552-96-1 Molecular Formula: C11H13NO2 Molecular Weight (g/mol): 191.23 MDL Number: MFCD00004397 InChI Key: CQNPVMCASGWEHM-VMPITWQZSA-N Synonym: 4-dimethylamino cinnamic acid,4-dimethylaminocinnamic acid,p-dimethylamino cinnamic acid,3-4-dimethylamino phenyl acrylic acid,4-n,n-dimethylamino cinnamic acid,2e-3-4-dimethylamino phenyl prop-2-enoic acid,e-3-4-dimethylaminophenyl prop-2-enoic acid,e-3-4-dimethylamino phenyl acrylic acid PubChem CID: 1540638 IUPAC Name: (E)-3-[4-(dimethylamino)phenyl]prop-2-enoic acid SMILES: CN(C)C1=CC=C(C=C1)C=CC(=O)O

PubChem CID 1540638
CAS 1552-96-1
Molecular Weight (g/mol) 191.23
MDL Number MFCD00004397
SMILES CN(C)C1=CC=C(C=C1)C=CC(=O)O
Synonym 4-dimethylamino cinnamic acid,4-dimethylaminocinnamic acid,p-dimethylamino cinnamic acid,3-4-dimethylamino phenyl acrylic acid,4-n,n-dimethylamino cinnamic acid,2e-3-4-dimethylamino phenyl prop-2-enoic acid,e-3-4-dimethylaminophenyl prop-2-enoic acid,e-3-4-dimethylamino phenyl acrylic acid
IUPAC Name (E)-3-[4-(dimethylamino)phenyl]prop-2-enoic acid
InChI Key CQNPVMCASGWEHM-VMPITWQZSA-N
Molecular Formula C11H13NO2
7

4-Acetoxycinnamic acid, predominantly trans, 98+%

CAS: 15486-19-8 Molecular Formula: C11H10O4 Molecular Weight (g/mol): 206.197 MDL Number: MFCD00016847 InChI Key: BYHBHNKBISXCEP-QPJJXVBHSA-N Synonym: 4-acetoxycinnamic acid,p-acetoxycinnamic acid,3-4-acetoxyphenyl acrylic acid,2-propenoic acid, 3-4-acetyloxy phenyl,trans-4-acetoxycinnamic acid,3-4-acetyloxy phenyl prop-2-enoic acid,4-acetoxycinnamic acid, predominantly trans,acetylated coumaric acid,2e-3-4-acetyloxy phenyl prop-2-enoic acid,3-4-acetoxyphenyl-2-propenoic acid PubChem CID: 5373941 ChEBI: CHEBI:86580 IUPAC Name: (E)-3-(4-acetyloxyphenyl)prop-2-enoic acid SMILES: CC(=O)OC1=CC=C(C=C1)C=CC(=O)O

PubChem CID 5373941
CAS 15486-19-8
Molecular Weight (g/mol) 206.197
ChEBI CHEBI:86580
MDL Number MFCD00016847
SMILES CC(=O)OC1=CC=C(C=C1)C=CC(=O)O
Synonym 4-acetoxycinnamic acid,p-acetoxycinnamic acid,3-4-acetoxyphenyl acrylic acid,2-propenoic acid, 3-4-acetyloxy phenyl,trans-4-acetoxycinnamic acid,3-4-acetyloxy phenyl prop-2-enoic acid,4-acetoxycinnamic acid, predominantly trans,acetylated coumaric acid,2e-3-4-acetyloxy phenyl prop-2-enoic acid,3-4-acetoxyphenyl-2-propenoic acid
IUPAC Name (E)-3-(4-acetyloxyphenyl)prop-2-enoic acid
InChI Key BYHBHNKBISXCEP-QPJJXVBHSA-N
Molecular Formula C11H10O4
8

4-Isopropylcinnamic acid, predominantly trans, 98+%

CAS: 3368-21-6 Molecular Formula: C12H14O2 Molecular Weight (g/mol): 190.24 MDL Number: MFCD00016544 InChI Key: SJDOOXOUSJDYFE-VMPITWQZSA-N Synonym: 4-isopropylcinnamic acid,3-4-isopropylphenyl acrylic acid,p-isopropylcinnamic acid,2e-3-4-isopropylphenyl acrylic acid,cinnamic acid, p-isopropyl,2-propenoic acid, 3-4-1-methylethyl phenyl,2e-3-4-propan-2-yl phenyl prop-2-enoic acid,e-3-4-isopropylphenyl acrylic acid,e-3-4-isopropyl-phenyl-acrylic acid,2e-3-4-isopropylphenyl prop-2-enoic acid PubChem CID: 719753 IUPAC Name: (E)-3-(4-propan-2-ylphenyl)prop-2-enoic acid SMILES: CC(C)C1=CC=C(\C=C\C(O)=O)C=C1

PubChem CID 719753
CAS 3368-21-6
Molecular Weight (g/mol) 190.24
MDL Number MFCD00016544
SMILES CC(C)C1=CC=C(\C=C\C(O)=O)C=C1
Synonym 4-isopropylcinnamic acid,3-4-isopropylphenyl acrylic acid,p-isopropylcinnamic acid,2e-3-4-isopropylphenyl acrylic acid,cinnamic acid, p-isopropyl,2-propenoic acid, 3-4-1-methylethyl phenyl,2e-3-4-propan-2-yl phenyl prop-2-enoic acid,e-3-4-isopropylphenyl acrylic acid,e-3-4-isopropyl-phenyl-acrylic acid,2e-3-4-isopropylphenyl prop-2-enoic acid
IUPAC Name (E)-3-(4-propan-2-ylphenyl)prop-2-enoic acid
InChI Key SJDOOXOUSJDYFE-VMPITWQZSA-N
Molecular Formula C12H14O2
10

1,4-Benzenediacrylic acid, 98%, Thermo Scientific Chemicals

CAS: 16323-43-6 Molecular Formula: C12H10O4 Molecular Weight (g/mol): 218.208 MDL Number: MFCD00002698 InChI Key: AAFXQFIGKBLKMC-KQQUZDAGSA-N Synonym: 1,4-benzenediacrylic acid,1,4-phenylenediacrylic acid,p-phenylenediacrylic acid,p-benzenediacrylic acid,unii-0f7e4o8q8y,3,3'-1,4-phenylene bis-2-propenoic acid,3,3'-p-phenylene diacrylic acid,2e-3-4-1e-2-carboxyeth-1-en-1-yl phenyl prop-2-enoic acid,2'e-3,3'-benzene-1,4-diylbisprop-2-enoic acid,3,3'-benzene-1,4-diylbisprop-2-enoic acid PubChem CID: 759280 IUPAC Name: (E)-3-[4-[(E)-2-carboxyethenyl]phenyl]prop-2-enoic acid SMILES: C1=CC(=CC=C1C=CC(=O)O)C=CC(=O)O

PubChem CID 759280
CAS 16323-43-6
Molecular Weight (g/mol) 218.208
MDL Number MFCD00002698
SMILES C1=CC(=CC=C1C=CC(=O)O)C=CC(=O)O
Synonym 1,4-benzenediacrylic acid,1,4-phenylenediacrylic acid,p-phenylenediacrylic acid,p-benzenediacrylic acid,unii-0f7e4o8q8y,3,3'-1,4-phenylene bis-2-propenoic acid,3,3'-p-phenylene diacrylic acid,2e-3-4-1e-2-carboxyeth-1-en-1-yl phenyl prop-2-enoic acid,2'e-3,3'-benzene-1,4-diylbisprop-2-enoic acid,3,3'-benzene-1,4-diylbisprop-2-enoic acid
IUPAC Name (E)-3-[4-[(E)-2-carboxyethenyl]phenyl]prop-2-enoic acid
InChI Key AAFXQFIGKBLKMC-KQQUZDAGSA-N
Molecular Formula C12H10O4
11

Cinnamamide, predominantly trans, 97%

CAS: 621-79-4 Molecular Formula: C9H9NO Molecular Weight (g/mol): 147.177 MDL Number: MFCD00008033 InChI Key: APEJMQOBVMLION-VOTSOKGWSA-N Synonym: cinnamamide,trans-cinnamamide,3-phenylacrylamide,cinnamic amide,2-propenamide, 3-phenyl,3-phenylpropenamide,2-benzylideneacetamide,e-cinnamamide,ginnamic acid amide,trans-cinnamoylamine PubChem CID: 5273472 ChEBI: CHEBI:76320 IUPAC Name: (E)-3-phenylprop-2-enamide SMILES: C1=CC=C(C=C1)C=CC(=O)N

PubChem CID 5273472
CAS 621-79-4
Molecular Weight (g/mol) 147.177
ChEBI CHEBI:76320
MDL Number MFCD00008033
SMILES C1=CC=C(C=C1)C=CC(=O)N
Synonym cinnamamide,trans-cinnamamide,3-phenylacrylamide,cinnamic amide,2-propenamide, 3-phenyl,3-phenylpropenamide,2-benzylideneacetamide,e-cinnamamide,ginnamic acid amide,trans-cinnamoylamine
IUPAC Name (E)-3-phenylprop-2-enamide
InChI Key APEJMQOBVMLION-VOTSOKGWSA-N
Molecular Formula C9H9NO
12

alpha-Methylcinnamic acid, 99%

CAS: 1199-77-5 Molecular Formula: C10H10O2 Molecular Weight (g/mol): 162.19 MDL Number: MFCD00002652 InChI Key: XNCRUNXWPDJHGV-BQYQJAHWSA-N Synonym: alpha-methylcinnamic acid,2-methyl-3-phenylacrylic acid,2e-2-methyl-3-phenylprop-2-enoic acid,a-methylcinnamic acid,2e-2-methyl-3-phenylacrylic acid,.alpha.-methylcinnamic acid,e-2-methyl-3-phenylacrylic acid,2-propenoic acid, 2-methyl-3-phenyl,alpha-methyl cinnamic acid,e-2-methyl-3-phenylprop-2-enoic acid PubChem CID: 637817 IUPAC Name: (E)-2-methyl-3-phenylprop-2-enoic acid SMILES: C\C(=C/C1=CC=CC=C1)C(O)=O

PubChem CID 637817
CAS 1199-77-5
Molecular Weight (g/mol) 162.19
MDL Number MFCD00002652
SMILES C\C(=C/C1=CC=CC=C1)C(O)=O
Synonym alpha-methylcinnamic acid,2-methyl-3-phenylacrylic acid,2e-2-methyl-3-phenylprop-2-enoic acid,a-methylcinnamic acid,2e-2-methyl-3-phenylacrylic acid,.alpha.-methylcinnamic acid,e-2-methyl-3-phenylacrylic acid,2-propenoic acid, 2-methyl-3-phenyl,alpha-methyl cinnamic acid,e-2-methyl-3-phenylprop-2-enoic acid
IUPAC Name (E)-2-methyl-3-phenylprop-2-enoic acid
InChI Key XNCRUNXWPDJHGV-BQYQJAHWSA-N
Molecular Formula C10H10O2
13

Cinnamamide, 97%, predominantly trans

CAS: 621-79-4 Molecular Formula: C9H9NO Molecular Weight (g/mol): 147.18 MDL Number: MFCD00008033 InChI Key: APEJMQOBVMLION-VOTSOKGWSA-N Synonym: cinnamamide,trans-cinnamamide,3-phenylacrylamide,cinnamic amide,2-propenamide, 3-phenyl,3-phenylpropenamide,2-benzylideneacetamide,e-cinnamamide,ginnamic acid amide,trans-cinnamoylamine PubChem CID: 5273472 ChEBI: CHEBI:76320 IUPAC Name: (E)-3-phenylprop-2-enamide SMILES: C1=CC=C(C=C1)C=CC(=O)N

PubChem CID 5273472
CAS 621-79-4
Molecular Weight (g/mol) 147.18
ChEBI CHEBI:76320
MDL Number MFCD00008033
SMILES C1=CC=C(C=C1)C=CC(=O)N
Synonym cinnamamide,trans-cinnamamide,3-phenylacrylamide,cinnamic amide,2-propenamide, 3-phenyl,3-phenylpropenamide,2-benzylideneacetamide,e-cinnamamide,ginnamic acid amide,trans-cinnamoylamine
IUPAC Name (E)-3-phenylprop-2-enamide
InChI Key APEJMQOBVMLION-VOTSOKGWSA-N
Molecular Formula C9H9NO
14

trans-3-Fluorocinnamic acid, 98%

CAS: 20595-30-6 Molecular Formula: C9H7FO2 Molecular Weight (g/mol): 166.151 MDL Number: MFCD00004383 InChI Key: RTSIUKMGSDOSTI-SNAWJCMRSA-N Synonym: 3-fluorocinnamic acid,3-3-fluorophenyl acrylic acid,trans-3-fluorocinnamic acid,2e-3-3-fluorophenyl prop-2-enoic acid,e-3-3-fluorophenyl acrylic acid,m-fluorocinnamic acid,trans 3-fluorocinnamic acid,3-3-fluoro-phenyl-acrylic acid,trans-m-fluorocinnamic,e-3-3-fluorophenyl prop-2-enoic acid PubChem CID: 1551219 IUPAC Name: (E)-3-(3-fluorophenyl)prop-2-enoic acid SMILES: C1=CC(=CC(=C1)F)C=CC(=O)O

PubChem CID 1551219
CAS 20595-30-6
Molecular Weight (g/mol) 166.151
MDL Number MFCD00004383
SMILES C1=CC(=CC(=C1)F)C=CC(=O)O
Synonym 3-fluorocinnamic acid,3-3-fluorophenyl acrylic acid,trans-3-fluorocinnamic acid,2e-3-3-fluorophenyl prop-2-enoic acid,e-3-3-fluorophenyl acrylic acid,m-fluorocinnamic acid,trans 3-fluorocinnamic acid,3-3-fluoro-phenyl-acrylic acid,trans-m-fluorocinnamic,e-3-3-fluorophenyl prop-2-enoic acid
IUPAC Name (E)-3-(3-fluorophenyl)prop-2-enoic acid
InChI Key RTSIUKMGSDOSTI-SNAWJCMRSA-N
Molecular Formula C9H7FO2
15

2,3-Dimethoxycinnamic acid, predominantly trans, 98+%

CAS: 7345-82-6 Molecular Formula: C11H12O4 Molecular Weight (g/mol): 208.213 MDL Number: MFCD00004376 InChI Key: QAXPUWGAGVERSJ-VOTSOKGWSA-N Synonym: 2,3-dimethoxycinnamic acid,trans-2,3-dimethoxycinnamic acid,2e-3-2,3-dimethoxyphenyl acrylic acid,e-3-2,3-dimethoxyphenyl acrylic acid,2,3-dimethoxy cinnamic acid,3-2,3-dimethoxyphenyl acrylic acid,2e-3-2,3-dimethoxyphenyl prop-2-enoic acid,2-propenoic acid, 3-2,3-dimethoxyphenyl,e-3-2,3-dimethoxyphenyl prop-2-enoic acid,e-3-2,3-dimethoxy-phenyl-acrylic acid PubChem CID: 735842 IUPAC Name: (E)-3-(2,3-dimethoxyphenyl)prop-2-enoic acid SMILES: COC1=CC=CC(=C1OC)C=CC(=O)O

PubChem CID 735842
CAS 7345-82-6
Molecular Weight (g/mol) 208.213
MDL Number MFCD00004376
SMILES COC1=CC=CC(=C1OC)C=CC(=O)O
Synonym 2,3-dimethoxycinnamic acid,trans-2,3-dimethoxycinnamic acid,2e-3-2,3-dimethoxyphenyl acrylic acid,e-3-2,3-dimethoxyphenyl acrylic acid,2,3-dimethoxy cinnamic acid,3-2,3-dimethoxyphenyl acrylic acid,2e-3-2,3-dimethoxyphenyl prop-2-enoic acid,2-propenoic acid, 3-2,3-dimethoxyphenyl,e-3-2,3-dimethoxyphenyl prop-2-enoic acid,e-3-2,3-dimethoxy-phenyl-acrylic acid
IUPAC Name (E)-3-(2,3-dimethoxyphenyl)prop-2-enoic acid
InChI Key QAXPUWGAGVERSJ-VOTSOKGWSA-N
Molecular Formula C11H12O4