Organic acids and derivatives
Filtered Search Results
Pyridazine-3-carboxylic acid, 97%
CAS: 2164-61-6 Molecular Formula: C5H4N2O2 Molecular Weight (g/mol): 124.099 MDL Number: MFCD01646333 InChI Key: RUUOPSRRIKJHNH-UHFFFAOYSA-N Synonym: 3-pyridazinecarboxylic acid,3-carboxypyridazine,3-pyridazine carboxylic acid,pubchem22109,pyridazine carboxylic acid,ksc202q0p,pyridazine-3-carboxylic acid,3-carboxypyridazine; 3-pyridazinecarboxylic acid; PubChem CID: 269369 IUPAC Name: pyridazine-3-carboxylic acid SMILES: C1=CC(=NN=C1)C(=O)O
| PubChem CID | 269369 |
|---|---|
| CAS | 2164-61-6 |
| Molecular Weight (g/mol) | 124.099 |
| MDL Number | MFCD01646333 |
| SMILES | C1=CC(=NN=C1)C(=O)O |
| Synonym | 3-pyridazinecarboxylic acid,3-carboxypyridazine,3-pyridazine carboxylic acid,pubchem22109,pyridazine carboxylic acid,ksc202q0p,pyridazine-3-carboxylic acid,3-carboxypyridazine; 3-pyridazinecarboxylic acid; |
| IUPAC Name | pyridazine-3-carboxylic acid |
| InChI Key | RUUOPSRRIKJHNH-UHFFFAOYSA-N |
| Molecular Formula | C5H4N2O2 |
Ethyl 2-amino-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate, 96%
CAS: 4815-29-6 Molecular Formula: C10H13NO2S Molecular Weight (g/mol): 211.28 MDL Number: MFCD00102063 InChI Key: BOJXCJDYZJSPMZ-UHFFFAOYSA-N Synonym: ethyl 2-amino-5,6-dihydro-4h-cyclopenta b thiophene-3-carboxylate,2-amino-5,6-dihydro-4h-cyclopenta b thiophene-3-carboxylic acid ethyl ester,ethyl 2-amino-4h,5h,6h-cyclopenta b thiophene-3-carboxylate,ethyl 2-aminocyclopenta b thiophene-3-carboxylate,ethyl 2-amino-5,6-dihydro-4h-cyclopenta b-thiophene-3-carboxylate,4h-cyclopenta b thiophene-3-carboxylic acid, 2-amino-5,6-dihydro-, ethyl ester,ethyl 2-amino-4,5,6-trihydrocyclopenta 1,2-b thiophene-3-carboxylate,enamine_004067,ethyl 2-aminocyclopentathiophene-3-carboxylate PubChem CID: 264105 IUPAC Name: ethyl 2-amino-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate SMILES: CCOC(=O)C1=C(N)SC2=C1CCC2
| PubChem CID | 264105 |
|---|---|
| CAS | 4815-29-6 |
| Molecular Weight (g/mol) | 211.28 |
| MDL Number | MFCD00102063 |
| SMILES | CCOC(=O)C1=C(N)SC2=C1CCC2 |
| Synonym | ethyl 2-amino-5,6-dihydro-4h-cyclopenta b thiophene-3-carboxylate,2-amino-5,6-dihydro-4h-cyclopenta b thiophene-3-carboxylic acid ethyl ester,ethyl 2-amino-4h,5h,6h-cyclopenta b thiophene-3-carboxylate,ethyl 2-aminocyclopenta b thiophene-3-carboxylate,ethyl 2-amino-5,6-dihydro-4h-cyclopenta b-thiophene-3-carboxylate,4h-cyclopenta b thiophene-3-carboxylic acid, 2-amino-5,6-dihydro-, ethyl ester,ethyl 2-amino-4,5,6-trihydrocyclopenta 1,2-b thiophene-3-carboxylate,enamine_004067,ethyl 2-aminocyclopentathiophene-3-carboxylate |
| IUPAC Name | ethyl 2-amino-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate |
| InChI Key | BOJXCJDYZJSPMZ-UHFFFAOYSA-N |
| Molecular Formula | C10H13NO2S |
3-(4-Formylphenyl)propionic acid, 96%
CAS: 34961-64-3 Molecular Formula: C10H10O3 Molecular Weight (g/mol): 178.19 MDL Number: MFCD08234824 InChI Key: NRCCSDVEUWXOMG-UHFFFAOYSA-N Synonym: 3-4-formylphenyl propanoic acid,3-4-formylphenyl propionic acid,3-4-formyl-phenyl-propionic acid,3-4-formylphenyl-propionic acid,4-formyldihydrocinnamic acid,4-formylbenzenepropanoic acid,benzenepropanoic acid,4-formyl,3-4-formylphenyl propanoicacid PubChem CID: 19825241 IUPAC Name: 3-(4-formylphenyl)propanoic acid SMILES: OC(=O)CCC1=CC=C(C=O)C=C1
| PubChem CID | 19825241 |
|---|---|
| CAS | 34961-64-3 |
| Molecular Weight (g/mol) | 178.19 |
| MDL Number | MFCD08234824 |
| SMILES | OC(=O)CCC1=CC=C(C=O)C=C1 |
| Synonym | 3-4-formylphenyl propanoic acid,3-4-formylphenyl propionic acid,3-4-formyl-phenyl-propionic acid,3-4-formylphenyl-propionic acid,4-formyldihydrocinnamic acid,4-formylbenzenepropanoic acid,benzenepropanoic acid,4-formyl,3-4-formylphenyl propanoicacid |
| IUPAC Name | 3-(4-formylphenyl)propanoic acid |
| InChI Key | NRCCSDVEUWXOMG-UHFFFAOYSA-N |
| Molecular Formula | C10H10O3 |
4-n-Heptyloxybenzeneboronic acid, 97%, Thermo Scientific Chemicals
CAS: 136370-19-9 Molecular Formula: C13H21BO3 Molecular Weight (g/mol): 236.118 MDL Number: MFCD04039169 InChI Key: UHRONCCLURKEKO-UHFFFAOYSA-N Synonym: 4-heptyloxyphenylboronic acid,4-heptoxyphenyl boronic acid,4-n-heptyloxy benzeneboronic acid,4-heptyloxy benzeneboronic acid,4-n-heptyloxy phenylboronic acid,4-heptyloxy phenylboronic acid,4-heptyloxy phenyl boronic acid,pubchem9553,acmc-209c5u,4-heptyloxyphenylboronicacid PubChem CID: 4339184 IUPAC Name: (4-heptoxyphenyl)boronic acid SMILES: B(C1=CC=C(C=C1)OCCCCCCC)(O)O
| PubChem CID | 4339184 |
|---|---|
| CAS | 136370-19-9 |
| Molecular Weight (g/mol) | 236.118 |
| MDL Number | MFCD04039169 |
| SMILES | B(C1=CC=C(C=C1)OCCCCCCC)(O)O |
| Synonym | 4-heptyloxyphenylboronic acid,4-heptoxyphenyl boronic acid,4-n-heptyloxy benzeneboronic acid,4-heptyloxy benzeneboronic acid,4-n-heptyloxy phenylboronic acid,4-heptyloxy phenylboronic acid,4-heptyloxy phenyl boronic acid,pubchem9553,acmc-209c5u,4-heptyloxyphenylboronicacid |
| IUPAC Name | (4-heptoxyphenyl)boronic acid |
| InChI Key | UHRONCCLURKEKO-UHFFFAOYSA-N |
| Molecular Formula | C13H21BO3 |
4-Bromofuran-2-carboxamide, 96%
CAS: 957345-95-8 Molecular Formula: C5H4BrNO2 Molecular Weight (g/mol): 189.996 MDL Number: MFCD12755858 InChI Key: UDNSRLLRTQICFU-UHFFFAOYSA-N Synonym: 4-bromo-furan-2-carboxylic acid amide PubChem CID: 57589975 IUPAC Name: 4-bromofuran-2-carboxamide SMILES: C1=C(OC=C1Br)C(=O)N
| PubChem CID | 57589975 |
|---|---|
| CAS | 957345-95-8 |
| Molecular Weight (g/mol) | 189.996 |
| MDL Number | MFCD12755858 |
| SMILES | C1=C(OC=C1Br)C(=O)N |
| Synonym | 4-bromo-furan-2-carboxylic acid amide |
| IUPAC Name | 4-bromofuran-2-carboxamide |
| InChI Key | UDNSRLLRTQICFU-UHFFFAOYSA-N |
| Molecular Formula | C5H4BrNO2 |
| CAS | 6097-08-1 |
|---|---|
| MDL Number | MFCD00671372 |
N-Boc-2-methyl-D-serine, 97%, Thermo Scientific Chemicals
CAS: 84311-18-2 Molecular Formula: C9H17NO5 Molecular Weight (g/mol): 219.237 MDL Number: MFCD02682596 InChI Key: FWRXDSRYWWYTPD-SECBINFHSA-N Synonym: r-2-tert-butoxycarbonyl amino-3-hydroxy-2-methylpropanoic acid,n-boc-alpha-methyl-d-serine,boc-alpha-methyl-d-ser,boc-me-d-ser-oh,2r-2-tert-butoxycarbonyl amino-3-hydroxy-2-methylpropanoic acid,boc-d-alpha-methylserine,boc-a-methyl-d-ser,n-boc-a-methyl-d-serine,n-boc-2-methyl-d-serine,n-tert-butoxycarbonyl-2-methyl-d-serine PubChem CID: 24749404 IUPAC Name: (2R)-3-hydroxy-2-methyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid SMILES: CC(C)(C)OC(=O)NC(C)(CO)C(=O)O
| PubChem CID | 24749404 |
|---|---|
| CAS | 84311-18-2 |
| Molecular Weight (g/mol) | 219.237 |
| MDL Number | MFCD02682596 |
| SMILES | CC(C)(C)OC(=O)NC(C)(CO)C(=O)O |
| Synonym | r-2-tert-butoxycarbonyl amino-3-hydroxy-2-methylpropanoic acid,n-boc-alpha-methyl-d-serine,boc-alpha-methyl-d-ser,boc-me-d-ser-oh,2r-2-tert-butoxycarbonyl amino-3-hydroxy-2-methylpropanoic acid,boc-d-alpha-methylserine,boc-a-methyl-d-ser,n-boc-a-methyl-d-serine,n-boc-2-methyl-d-serine,n-tert-butoxycarbonyl-2-methyl-d-serine |
| IUPAC Name | (2R)-3-hydroxy-2-methyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid |
| InChI Key | FWRXDSRYWWYTPD-SECBINFHSA-N |
| Molecular Formula | C9H17NO5 |
Mercaptoacetic acid sodium salt, 97%
CAS: 367-51-1 Molecular Formula: C2H3NaO2S Molecular Weight (g/mol): 114.094 MDL Number: MFCD00043386 InChI Key: GNBVPFITFYNRCN-UHFFFAOYSA-M Synonym: sodium thioglycolate,sodium mercaptoacetate,mercaptoacetic acid sodium salt,mollescal sf,sodium 2-sulfanylacetate,thioglycolate sodium,sodium thioglycollate,mercaptoacetic acid, sodium salt,erhavit d,sodium 2-mercatoethanoate PubChem CID: 23690444 ChEBI: CHEBI:86481 IUPAC Name: sodium;2-sulfanylacetate SMILES: C(C(=O)[O-])S.[Na+]
| PubChem CID | 23690444 |
|---|---|
| CAS | 367-51-1 |
| Molecular Weight (g/mol) | 114.094 |
| ChEBI | CHEBI:86481 |
| MDL Number | MFCD00043386 |
| SMILES | C(C(=O)[O-])S.[Na+] |
| Synonym | sodium thioglycolate,sodium mercaptoacetate,mercaptoacetic acid sodium salt,mollescal sf,sodium 2-sulfanylacetate,thioglycolate sodium,sodium thioglycollate,mercaptoacetic acid, sodium salt,erhavit d,sodium 2-mercatoethanoate |
| IUPAC Name | sodium;2-sulfanylacetate |
| InChI Key | GNBVPFITFYNRCN-UHFFFAOYSA-M |
| Molecular Formula | C2H3NaO2S |
3,4,6-Tri-O-benzoyl-D-glucal, 97%
CAS: 13322-90-2 Molecular Formula: C27H22O7 Molecular Weight (g/mol): 458.466 MDL Number: MFCD00061643 InChI Key: OZFFEFRJEYIEGH-SMIHKQSGSA-N Synonym: 3,4,6-tri-o-benzoyl-d-glucal,tri-o-benzoyl-d-glucal,1,2-dideoxy-d-arabino-1-hexenopyranose 3,4,6-tribenzoate,2r,3s,4r-3,4-bis benzoyloxy-3,4-dihydro-2h-pyran-2-yl methyl benzoate PubChem CID: 11134283 IUPAC Name: [(2R,3S,4R)-3,4-dibenzoyloxy-3,4-dihydro-2H-pyran-2-yl]methyl benzoate SMILES: C1=CC=C(C=C1)C(=O)OCC2C(C(C=CO2)OC(=O)C3=CC=CC=C3)OC(=O)C4=CC=CC=C4
| PubChem CID | 11134283 |
|---|---|
| CAS | 13322-90-2 |
| Molecular Weight (g/mol) | 458.466 |
| MDL Number | MFCD00061643 |
| SMILES | C1=CC=C(C=C1)C(=O)OCC2C(C(C=CO2)OC(=O)C3=CC=CC=C3)OC(=O)C4=CC=CC=C4 |
| Synonym | 3,4,6-tri-o-benzoyl-d-glucal,tri-o-benzoyl-d-glucal,1,2-dideoxy-d-arabino-1-hexenopyranose 3,4,6-tribenzoate,2r,3s,4r-3,4-bis benzoyloxy-3,4-dihydro-2h-pyran-2-yl methyl benzoate |
| IUPAC Name | [(2R,3S,4R)-3,4-dibenzoyloxy-3,4-dihydro-2H-pyran-2-yl]methyl benzoate |
| InChI Key | OZFFEFRJEYIEGH-SMIHKQSGSA-N |
| Molecular Formula | C27H22O7 |
5-Phenyl-1H-pyrazole-4-carboxylic acid, 97%
CAS: 5504-65-4 Molecular Formula: C10H8N2O2 Molecular Weight (g/mol): 188.19 MDL Number: MFCD06798067,MFCD03834501 InChI Key: LGTJKUYVFSBOMC-UHFFFAOYSA-N Synonym: 3-phenyl-1h-pyrazole-4-carboxylic acid,3-phenylpyrazole-4-carboxylic acid,3-phenyl-2h-pyrazole-4-carboxylic acid,5-phenylpyrazole-4-carboxylic acid PubChem CID: 4138562 IUPAC Name: 5-phenyl-1H-pyrazole-4-carboxylic acid SMILES: OC(=O)C1=C(NN=C1)C1=CC=CC=C1
| PubChem CID | 4138562 |
|---|---|
| CAS | 5504-65-4 |
| Molecular Weight (g/mol) | 188.19 |
| MDL Number | MFCD06798067,MFCD03834501 |
| SMILES | OC(=O)C1=C(NN=C1)C1=CC=CC=C1 |
| Synonym | 3-phenyl-1h-pyrazole-4-carboxylic acid,3-phenylpyrazole-4-carboxylic acid,3-phenyl-2h-pyrazole-4-carboxylic acid,5-phenylpyrazole-4-carboxylic acid |
| IUPAC Name | 5-phenyl-1H-pyrazole-4-carboxylic acid |
| InChI Key | LGTJKUYVFSBOMC-UHFFFAOYSA-N |
| Molecular Formula | C10H8N2O2 |
n-Butyl levulinate, 98%
CAS: 2052-15-5 Molecular Formula: C9H16O3 Molecular Weight (g/mol): 172.224 MDL Number: MFCD00009449 InChI Key: ISBWNEKJSSLXOD-UHFFFAOYSA-N Synonym: butyl levulinate,n-butyl levulinate,butyl laevulinate,pentanoic acid, 4-oxo-, butyl ester,n-butyl laevulinate,levulinic acid, butyl ester,butyl 4-ketovalerate,4-ketopentanoic acid butyl ester,butyl acetylpropionate,n-butyl 4-oxopentanoate PubChem CID: 16331 IUPAC Name: butyl 4-oxopentanoate SMILES: CCCCOC(=O)CCC(=O)C
| PubChem CID | 16331 |
|---|---|
| CAS | 2052-15-5 |
| Molecular Weight (g/mol) | 172.224 |
| MDL Number | MFCD00009449 |
| SMILES | CCCCOC(=O)CCC(=O)C |
| Synonym | butyl levulinate,n-butyl levulinate,butyl laevulinate,pentanoic acid, 4-oxo-, butyl ester,n-butyl laevulinate,levulinic acid, butyl ester,butyl 4-ketovalerate,4-ketopentanoic acid butyl ester,butyl acetylpropionate,n-butyl 4-oxopentanoate |
| IUPAC Name | butyl 4-oxopentanoate |
| InChI Key | ISBWNEKJSSLXOD-UHFFFAOYSA-N |
| Molecular Formula | C9H16O3 |
(3-Methylsulfonylaminomethyl)benzeneboronic acid, 98%, Thermo Scientific Chemicals
CAS: 850568-39-7 Molecular Formula: C8H12BNO4S Molecular Weight (g/mol): 229.057 MDL Number: MFCD06659817 InChI Key: FJSWJJOLFPIDER-UHFFFAOYSA-N Synonym: 3-methylsulfonamidomethyl phenyl boronic acid,3-methylsulphonylamino methyl benzeneboronic acid,3-methanesulfonylaminomethylphenyl boronic acid,3-methanesulfonylaminomethyl phenylboronic acid,3-methanesulfonylaminomethyl benzeneboronic acid,3-methanesulfonamidomethyl phenylboronic acid,3-methylsulfonylaminomethyl benzeneboronic acid,3-methylsulfonamidomethyl phenylboronic acid,3-methylsulfonamidomethyl phenyl boronicacid,3-methanesulfonamidomethyl phenyl boronic acid PubChem CID: 22309453 IUPAC Name: [3-(methanesulfonamidomethyl)phenyl]boronic acid SMILES: B(C1=CC(=CC=C1)CNS(=O)(=O)C)(O)O
| PubChem CID | 22309453 |
|---|---|
| CAS | 850568-39-7 |
| Molecular Weight (g/mol) | 229.057 |
| MDL Number | MFCD06659817 |
| SMILES | B(C1=CC(=CC=C1)CNS(=O)(=O)C)(O)O |
| Synonym | 3-methylsulfonamidomethyl phenyl boronic acid,3-methylsulphonylamino methyl benzeneboronic acid,3-methanesulfonylaminomethylphenyl boronic acid,3-methanesulfonylaminomethyl phenylboronic acid,3-methanesulfonylaminomethyl benzeneboronic acid,3-methanesulfonamidomethyl phenylboronic acid,3-methylsulfonylaminomethyl benzeneboronic acid,3-methylsulfonamidomethyl phenylboronic acid,3-methylsulfonamidomethyl phenyl boronicacid,3-methanesulfonamidomethyl phenyl boronic acid |
| IUPAC Name | [3-(methanesulfonamidomethyl)phenyl]boronic acid |
| InChI Key | FJSWJJOLFPIDER-UHFFFAOYSA-N |
| Molecular Formula | C8H12BNO4S |
3-(3-Methylphenyl)propionic acid, 96%
CAS: 3751-48-2 Molecular Formula: C10H12O2 Molecular Weight (g/mol): 164.204 MDL Number: MFCD00060326 InChI Key: VWXVTHDQAOAENP-UHFFFAOYSA-N Synonym: 3-3-methylphenyl propionic acid,3-3-methylphenyl propanoic acid,3-m-tolyl propanoic acid,3-m-tolylpropionic acid,3-m-tolylpropanoic acid,propionic acid, 3-3-methylphenyl,3-m-tolyl-propionic acid,3-methylhydrocinnamic acid,hydrocinnamicacid,m-methyl,3-methylbenzenepropanoic acid PubChem CID: 138042 IUPAC Name: 3-(3-methylphenyl)propanoic acid SMILES: CC1=CC(=CC=C1)CCC(=O)O
| PubChem CID | 138042 |
|---|---|
| CAS | 3751-48-2 |
| Molecular Weight (g/mol) | 164.204 |
| MDL Number | MFCD00060326 |
| SMILES | CC1=CC(=CC=C1)CCC(=O)O |
| Synonym | 3-3-methylphenyl propionic acid,3-3-methylphenyl propanoic acid,3-m-tolyl propanoic acid,3-m-tolylpropionic acid,3-m-tolylpropanoic acid,propionic acid, 3-3-methylphenyl,3-m-tolyl-propionic acid,3-methylhydrocinnamic acid,hydrocinnamicacid,m-methyl,3-methylbenzenepropanoic acid |
| IUPAC Name | 3-(3-methylphenyl)propanoic acid |
| InChI Key | VWXVTHDQAOAENP-UHFFFAOYSA-N |
| Molecular Formula | C10H12O2 |
3-(1-Naphthyl)propionic acid, 96%
CAS: 3243-42-3 Molecular Formula: C13H12O2 Molecular Weight (g/mol): 200.24 MDL Number: MFCD00033058 InChI Key: PRLKVVMRQFFIOQ-UHFFFAOYSA-N Synonym: 3-1-naphthyl propionic acid,3-naphthalen-1-yl propanoic acid,1-naphthalenepropanoic acid,1-naphthalenepropionic acid,3-1-naphthyl-propionic acid,3-1-naphthyl propanoic acid,3-naphth-1-yl propanoic acid,3-naphthalen-1-yl-propionic acid,1-naphthalenepropanoicacid,3-naphthylpropanoic acid PubChem CID: 95254 IUPAC Name: 3-naphthalen-1-ylpropanoic acid SMILES: OC(=O)CCC1=C2C=CC=CC2=CC=C1
| PubChem CID | 95254 |
|---|---|
| CAS | 3243-42-3 |
| Molecular Weight (g/mol) | 200.24 |
| MDL Number | MFCD00033058 |
| SMILES | OC(=O)CCC1=C2C=CC=CC2=CC=C1 |
| Synonym | 3-1-naphthyl propionic acid,3-naphthalen-1-yl propanoic acid,1-naphthalenepropanoic acid,1-naphthalenepropionic acid,3-1-naphthyl-propionic acid,3-1-naphthyl propanoic acid,3-naphth-1-yl propanoic acid,3-naphthalen-1-yl-propionic acid,1-naphthalenepropanoicacid,3-naphthylpropanoic acid |
| IUPAC Name | 3-naphthalen-1-ylpropanoic acid |
| InChI Key | PRLKVVMRQFFIOQ-UHFFFAOYSA-N |
| Molecular Formula | C13H12O2 |
Iron(III) trifluoromethanesulfonate, tech. 90%
CAS: 63295-48-7 Molecular Formula: C3F9FeO9S3 Molecular Weight (g/mol): 503.035 MDL Number: MFCD15144785 InChI Key: OSHOQERNFGVVRH-UHFFFAOYSA-K Synonym: iron iii trifluoromethanesulfonate,fe otf 3,ferric triflate,iron iii triflate,fe cf3so3 3,ksc497q0p,iron 3+ tritriflate,ferric trifluoromethanesulfonate,iron 1,1,1-trifluoromethanesulfonic acid,iron 3+ ion tritrifluoromethanesulfonate PubChem CID: 11656316 IUPAC Name: iron(3+);trifluoromethanesulfonate SMILES: C(F)(F)(F)S(=O)(=O)[O-].C(F)(F)(F)S(=O)(=O)[O-].C(F)(F)(F)S(=O)(=O)[O-].[Fe+3]
| PubChem CID | 11656316 |
|---|---|
| CAS | 63295-48-7 |
| Molecular Weight (g/mol) | 503.035 |
| MDL Number | MFCD15144785 |
| SMILES | C(F)(F)(F)S(=O)(=O)[O-].C(F)(F)(F)S(=O)(=O)[O-].C(F)(F)(F)S(=O)(=O)[O-].[Fe+3] |
| Synonym | iron iii trifluoromethanesulfonate,fe otf 3,ferric triflate,iron iii triflate,fe cf3so3 3,ksc497q0p,iron 3+ tritriflate,ferric trifluoromethanesulfonate,iron 1,1,1-trifluoromethanesulfonic acid,iron 3+ ion tritrifluoromethanesulfonate |
| IUPAC Name | iron(3+);trifluoromethanesulfonate |
| InChI Key | OSHOQERNFGVVRH-UHFFFAOYSA-K |
| Molecular Formula | C3F9FeO9S3 |