Karboxylsyror och derivat
Filtrerade sökresultat
1H-imidazol-2-karboxylsyra, 97 %, Thermo Scientific™
CAS: 16042-25-4 Molekylformel: C4H4N2O2 Molekylvikt (g/mol): 112.088 InChI-nyckel: KYWMCFOWDYFYLV-UHFFFAOYSA-N Synonym: 2-imidazolecarboxylic acid,imidazole-2-carboxylic acid,unii-o9g6515vc1,1h-imidazolecarboxylic acid,2-imidazolecarboxylicacid,2-imidazocarboxylic acid,1h-imidazole-2-carboxylicacid,imidazolecarboxylic,acmc-1avrt,2-carboxy-1h-imidazole PubChem CID: 574321 IUPAC-namn: lH-imidazol-2-karboxylsyra LEDER: C1=CN=C(N1)C(=O)O
| Molekylformel | C4H4N2O2 |
|---|---|
| PubChem CID | 574321 |
| IUPAC-namn | lH-imidazol-2-karboxylsyra |
| CAS | 16042-25-4 |
| InChI-nyckel | KYWMCFOWDYFYLV-UHFFFAOYSA-N |
| LEDER | C1=CN=C(N1)C(=O)O |
| Molekylvikt (g/mol) | 112.088 |
| Synonym | 2-imidazolecarboxylic acid,imidazole-2-carboxylic acid,unii-o9g6515vc1,1h-imidazolecarboxylic acid,2-imidazolecarboxylicacid,2-imidazocarboxylic acid,1h-imidazole-2-carboxylicacid,imidazolecarboxylic,acmc-1avrt,2-carboxy-1h-imidazole |
Metylpropiolat, 97 %, Thermo Scientific™
CAS: 922-67-8 Molekylformel: C4H4O2 Molekylvikt (g/mol): 84.074 MDL-nummer: MFCD00008572 InChI-nyckel: IMAKHNTVDGLIRY-UHFFFAOYSA-N Synonym: methyl propiolate,methyl propynoate,2-propynoic acid, methyl ester,propiolic acid, methyl ester,methyl acetylenecarboxylate,methyl ethynecarboxylate,propynoic acid, methyl ester,propynoic acid methyl ester,methyl propargylate,acetylenecarboxylic acid methyl ester PubChem CID: 13536 IUPAC-namn: metylprop-2-ynoat LEDER: COC(=O)C#C
| Molekylformel | C4H4O2 |
|---|---|
| PubChem CID | 13536 |
| MDL-nummer | MFCD00008572 |
| IUPAC-namn | metylprop-2-ynoat |
| CAS | 922-67-8 |
| InChI-nyckel | IMAKHNTVDGLIRY-UHFFFAOYSA-N |
| LEDER | COC(=O)C#C |
| Molekylvikt (g/mol) | 84.074 |
| Synonym | methyl propiolate,methyl propynoate,2-propynoic acid, methyl ester,propiolic acid, methyl ester,methyl acetylenecarboxylate,methyl ethynecarboxylate,propynoic acid, methyl ester,propynoic acid methyl ester,methyl propargylate,acetylenecarboxylic acid methyl ester |
1,3-Diazaspiro[4.5]dekan-2,4-dion, 97 %, Thermo Scientific™
CAS: 702-62-5 Molekylformel: C8H12N2O2 Molekylvikt (g/mol): 168.196 MDL-nummer: MFCD00022404 InChI-nyckel: NERNEXMEYQFFHU-UHFFFAOYSA-N Synonym: 1,3-diazaspiro 4.5 decane-2,4-dione,5,5-pentamethylenehydantoin,hydantoin, pentamethylene,5,5'-cyclohexanespirohydantoin,5,5-pentamethylenespirohydantoin,hydantoin, 5,5-pentamethylene,cyclohexanespiro-5'-hydantoin,spiro cyclohexane-1,5'-hydantoin,2,4-diazaspiro 4.5 decane-1,3-dione,cyclohexane-spiro-5-hydantoin PubChem CID: 12799 IUPAC-namn: 1,3-diazaspiro[4.5]dekan-2,4-dion LEDER: C1CCC2(CC1)C(=O)NC(=O)N2
| Molekylformel | C8H12N2O2 |
|---|---|
| PubChem CID | 12799 |
| MDL-nummer | MFCD00022404 |
| IUPAC-namn | 1,3-diazaspiro[4.5]dekan-2,4-dion |
| CAS | 702-62-5 |
| InChI-nyckel | NERNEXMEYQFFHU-UHFFFAOYSA-N |
| LEDER | C1CCC2(CC1)C(=O)NC(=O)N2 |
| Molekylvikt (g/mol) | 168.196 |
| Synonym | 1,3-diazaspiro 4.5 decane-2,4-dione,5,5-pentamethylenehydantoin,hydantoin, pentamethylene,5,5'-cyclohexanespirohydantoin,5,5-pentamethylenespirohydantoin,hydantoin, 5,5-pentamethylene,cyclohexanespiro-5'-hydantoin,spiro cyclohexane-1,5'-hydantoin,2,4-diazaspiro 4.5 decane-1,3-dione,cyclohexane-spiro-5-hydantoin |
5-amino-1-metyl-1H-pyrazol-4-karboxamid, Thermo Scientific™
CAS: 18213-75-7 Molekylformel: C5H8N4O Molekylvikt (g/mol): 140.146 MDL-nummer: MFCD00111808 InChI-nyckel: JGSQVTVXGXOSCH-UHFFFAOYSA-N PubChem CID: 265696 IUPAC-namn: 5-amino-l-metylpyrazol-4-karboxamid LEDER: CN1C(=C(C=N1)C(=O)N)N
| Molekylformel | C5H8N4O |
|---|---|
| PubChem CID | 265696 |
| MDL-nummer | MFCD00111808 |
| IUPAC-namn | 5-amino-l-metylpyrazol-4-karboxamid |
| CAS | 18213-75-7 |
| InChI-nyckel | JGSQVTVXGXOSCH-UHFFFAOYSA-N |
| LEDER | CN1C(=C(C=N1)C(=O)N)N |
| Molekylvikt (g/mol) | 140.146 |
3-Fenyl-1H-pyrazol-5-karboxylsyra, 97 %, Thermo Scientific™
CAS: 1134-49-2 Molekylformel: C10H8N2O2 Molekylvikt (g/mol): 188.19 MDL-nummer: MFCD01248821,MFCD05170017 InChI-nyckel: QBPUOAJBMXXBNU-UHFFFAOYSA-N Synonym: 5-phenyl-1h-pyrazole-3-carboxylic acid,5-phenyl-2h-pyrazole-3-carboxylic acid,3-phenylpyrazole-5-carboxylic acid,pyrazole-5-carboxylic acid, 3-phenyl,1h-pyrazole-3-carboxylic acid, 5-phenyl,5-phenyl-1h-pyrazole-3-carboxylicacid,pyrazole-3-carboxylic acid, 5-phenyl,1h-pyrazole-3-carboxylicacid, 5-phenyl,1h-pyrazole-5-carboxylicacid, 3-phenyl,tos-bb-0266 PubChem CID: 121025 IUPAC-namn: 3-fenyl-lH-pyrazol-5-karboxylsyra LEDER: OC(=O)C1=CC(=NN1)C1=CC=CC=C1
| Molekylformel | C10H8N2O2 |
|---|---|
| PubChem CID | 121025 |
| MDL-nummer | MFCD01248821,MFCD05170017 |
| IUPAC-namn | 3-fenyl-lH-pyrazol-5-karboxylsyra |
| CAS | 1134-49-2 |
| InChI-nyckel | QBPUOAJBMXXBNU-UHFFFAOYSA-N |
| LEDER | OC(=O)C1=CC(=NN1)C1=CC=CC=C1 |
| Molekylvikt (g/mol) | 188.19 |
| Synonym | 5-phenyl-1h-pyrazole-3-carboxylic acid,5-phenyl-2h-pyrazole-3-carboxylic acid,3-phenylpyrazole-5-carboxylic acid,pyrazole-5-carboxylic acid, 3-phenyl,1h-pyrazole-3-carboxylic acid, 5-phenyl,5-phenyl-1h-pyrazole-3-carboxylicacid,pyrazole-3-carboxylic acid, 5-phenyl,1h-pyrazole-3-carboxylicacid, 5-phenyl,1h-pyrazole-5-carboxylicacid, 3-phenyl,tos-bb-0266 |
Etyl-3-(2-tienyl)-1H-pyrazol-5-karboxylat, 97 %, Thermo Scientific™
CAS: 121195-03-7 Molekylformel: C10H10N2O2S Molekylvikt (g/mol): 222.262 MDL-nummer: MFCD07772880 InChI-nyckel: NTCRDZSJYGZRIE-UHFFFAOYSA-N Synonym: ethyl 5-thien-2-yl-1h-pyrazole-3-carboxylate,ethyl 3-thiophen-2-yl-1h-pyrazole-5-carboxylate,ethyl 5-2-thienyl pyrazole-3-carboxylate,ethyl 5-thiophen-2-yl-1h-pyrazole-3-carboxylate,ethyl 3-2-thienyl-1h-pyrazole-5-carboxylate,ethyl 5-thiophen-2-yl-2h-pyrazole-3-carboxylate,1h-pyrazole-3-carboxylic acid, 5-2-thienyl-, ethyl ester,1h-pyrazole-3-carboxylicacid, 5-2-thienyl-, ethyl ester,acmc-20mpcx,maybridge1_008811 PubChem CID: 2736478 IUPAC-namn: etyl-5-tiofen-2-yl-1H-pyrazol-3-karboxylat LEDER: CCOC(=O)C1=NNC(=C1)C2=CC=CS2
| Molekylformel | C10H10N2O2S |
|---|---|
| PubChem CID | 2736478 |
| MDL-nummer | MFCD07772880 |
| IUPAC-namn | etyl-5-tiofen-2-yl-1H-pyrazol-3-karboxylat |
| CAS | 121195-03-7 |
| InChI-nyckel | NTCRDZSJYGZRIE-UHFFFAOYSA-N |
| LEDER | CCOC(=O)C1=NNC(=C1)C2=CC=CS2 |
| Molekylvikt (g/mol) | 222.262 |
| Synonym | ethyl 5-thien-2-yl-1h-pyrazole-3-carboxylate,ethyl 3-thiophen-2-yl-1h-pyrazole-5-carboxylate,ethyl 5-2-thienyl pyrazole-3-carboxylate,ethyl 5-thiophen-2-yl-1h-pyrazole-3-carboxylate,ethyl 3-2-thienyl-1h-pyrazole-5-carboxylate,ethyl 5-thiophen-2-yl-2h-pyrazole-3-carboxylate,1h-pyrazole-3-carboxylic acid, 5-2-thienyl-, ethyl ester,1h-pyrazole-3-carboxylicacid, 5-2-thienyl-, ethyl ester,acmc-20mpcx,maybridge1_008811 |
1,3-dimetyl-1H-pyrazol-5-karboxylsyra, 97 %, Thermo Scientific™
CAS: 5744-56-9 Molekylformel: C6H8N2O2 Molekylvikt (g/mol): 140.14 MDL-nummer: MFCD00159636 InChI-nyckel: QRWZFUBHOQWUGH-UHFFFAOYSA-N Synonym: 1,3-dimethyl-1h-pyrazole-5-carboxylic acid,1,3-dimethylpyrazole-5-carboxylic acid,2,5-dimethyl-2h-pyrazole-3-carboxylic acid,1h-pyrazole-5-carboxylic acid, 1,3-dimethyl,1,3-dimethylpyrazole-5-carboxylicacid,pubchem7839,ksc269g2l,1,3-dimethylpyrazol-5-carboxylic acid,pyrazole-5-carboxylic acid, 1,3-dmethyl,1h-pyrazole-5-carboxylicacid, 1,3-dimethyl PubChem CID: 587721 IUPAC-namn: 2,5-dimetylpyrazol-3-karboxylsyra LEDER: CN1N=C(C)C=C1C(O)=O
| Molekylformel | C6H8N2O2 |
|---|---|
| PubChem CID | 587721 |
| MDL-nummer | MFCD00159636 |
| IUPAC-namn | 2,5-dimetylpyrazol-3-karboxylsyra |
| CAS | 5744-56-9 |
| InChI-nyckel | QRWZFUBHOQWUGH-UHFFFAOYSA-N |
| LEDER | CN1N=C(C)C=C1C(O)=O |
| Molekylvikt (g/mol) | 140.14 |
| Synonym | 1,3-dimethyl-1h-pyrazole-5-carboxylic acid,1,3-dimethylpyrazole-5-carboxylic acid,2,5-dimethyl-2h-pyrazole-3-carboxylic acid,1h-pyrazole-5-carboxylic acid, 1,3-dimethyl,1,3-dimethylpyrazole-5-carboxylicacid,pubchem7839,ksc269g2l,1,3-dimethylpyrazol-5-carboxylic acid,pyrazole-5-carboxylic acid, 1,3-dmethyl,1h-pyrazole-5-carboxylicacid, 1,3-dimethyl |
metyl-4-amino-1-metyl-1H-pyrrol-2-karboxylathydroklorid, Thermo Scientific™
CAS: 180258-45-1 Molekylformel: C7H11ClN2O2 Molekylvikt (g/mol): 190.63 MDL-nummer: MFCD01318761 InChI-nyckel: HEOKCJUUKIPIMM-UHFFFAOYSA-N Synonym: methyl 4-amino-1-methyl-1h-pyrrole-2-carboxylate hydrochloride,methyl 4-amino-1-methylpyrrole-2-carboxylate hydrochloride,methyl-4-amino-1-methyl pyrrole-2-carboxylate hydrochloride,4-amino-1-methyl-1h-pyrrole-2-carboxylic acid-methyl ester hcl,4-amino-1-methylpyrrole-2-carboxylic acid methyl ester hydrochloride,h-nh 4-mepyl-2-ome hcl,methyl 4-amino-1-methyl-pyrrole-2-carboxylate hydrochloride,methyl-4-amino-1-methyl pyrrole-2-carboxylate, hcl,n-methyl-2-carbomethoxy-4-aminopyrrole hydrochloride,3-amino-1-methyl-5-methyloxycarbonylpyrrol hydrochloride PubChem CID: 2794656 LEDER: Cl.COC(=O)C1=CC(N)=CN1C
| Molekylformel | C7H11ClN2O2 |
|---|---|
| PubChem CID | 2794656 |
| MDL-nummer | MFCD01318761 |
| CAS | 180258-45-1 |
| InChI-nyckel | HEOKCJUUKIPIMM-UHFFFAOYSA-N |
| LEDER | Cl.COC(=O)C1=CC(N)=CN1C |
| Molekylvikt (g/mol) | 190.63 |
| Synonym | methyl 4-amino-1-methyl-1h-pyrrole-2-carboxylate hydrochloride,methyl 4-amino-1-methylpyrrole-2-carboxylate hydrochloride,methyl-4-amino-1-methyl pyrrole-2-carboxylate hydrochloride,4-amino-1-methyl-1h-pyrrole-2-carboxylic acid-methyl ester hcl,4-amino-1-methylpyrrole-2-carboxylic acid methyl ester hydrochloride,h-nh 4-mepyl-2-ome hcl,methyl 4-amino-1-methyl-pyrrole-2-carboxylate hydrochloride,methyl-4-amino-1-methyl pyrrole-2-carboxylate, hcl,n-methyl-2-carbomethoxy-4-aminopyrrole hydrochloride,3-amino-1-methyl-5-methyloxycarbonylpyrrol hydrochloride |
Spiro-(1,3-dioxolan-2,3'indolin)-2'-on, 97 %, Thermo Scientific™
CAS: 6714-68-7 Molekylformel: C10H9NO3 Molekylvikt (g/mol): 191.186 MDL-nummer: MFCD00173689 InChI-nyckel: PRMHWSVVQZVDGR-UHFFFAOYSA-N Synonym: spiro 1,3-dioxolane-2,3'-indol-2' 1'h-one,spiro-1,3-dioxolane-2,3'indolin-2'-one,spiro 1,3 dioxolane-2,3'-indolin-2'-one,spiro 1,3-dioxolane-2,3'-3h indol-2' 1'h-one,1'h-spiro 1,3-dioxolane-2,3'-indole-2'-one,spiro 1,3-dioxolane-2,3'-indoline-7-one,1'h-spiro 1,3-dioxolane-2,3'-indol-2'-one,maybridge1_007498,chembl6816 PubChem CID: 281156 IUPAC-namn: spiro[1,3-dioxolan-2,3'-1H-indol]-2'-on LEDER: C1COC2(O1)C3=CC=CC=C3NC2=O
| Molekylformel | C10H9NO3 |
|---|---|
| PubChem CID | 281156 |
| MDL-nummer | MFCD00173689 |
| IUPAC-namn | spiro[1,3-dioxolan-2,3'-1H-indol]-2'-on |
| CAS | 6714-68-7 |
| InChI-nyckel | PRMHWSVVQZVDGR-UHFFFAOYSA-N |
| LEDER | C1COC2(O1)C3=CC=CC=C3NC2=O |
| Molekylvikt (g/mol) | 191.186 |
| Synonym | spiro 1,3-dioxolane-2,3'-indol-2' 1'h-one,spiro-1,3-dioxolane-2,3'indolin-2'-one,spiro 1,3 dioxolane-2,3'-indolin-2'-one,spiro 1,3-dioxolane-2,3'-3h indol-2' 1'h-one,1'h-spiro 1,3-dioxolane-2,3'-indole-2'-one,spiro 1,3-dioxolane-2,3'-indoline-7-one,1'h-spiro 1,3-dioxolane-2,3'-indol-2'-one,maybridge1_007498,chembl6816 |
5-bromoxindol, 97 %, Thermo Scientific™
CAS: 20870-78-4 Molekylformel: C8H6BrNO Molekylvikt (g/mol): 212.046 InChI-nyckel: VIMNAEVMZXIKFL-UHFFFAOYSA-N Synonym: 5-bromooxindole,5-bromoindolin-2-one,5-bromo-2-oxindole,5-bromo-1,3-dihydro-2h-indol-2-one,5-bromo-2,3-dihydro-1h-indol-2-one,5-bromo-2-indolinone,5-bromo-1,3-dihydro-indol-2-one,2h-indol-2-one, 5-bromo-1,3-dihydro,5-bromo-2-oxindol,1,3-dihydro-5-bromoindol-2-one PubChem CID: 611193 IUPAC-namn: 5-brom-1,3-dihydroindol-2-on LEDER: C1C2=C(C=CC(=C2)Br)NC1=O
| Molekylformel | C8H6BrNO |
|---|---|
| PubChem CID | 611193 |
| IUPAC-namn | 5-brom-1,3-dihydroindol-2-on |
| CAS | 20870-78-4 |
| InChI-nyckel | VIMNAEVMZXIKFL-UHFFFAOYSA-N |
| LEDER | C1C2=C(C=CC(=C2)Br)NC1=O |
| Molekylvikt (g/mol) | 212.046 |
| Synonym | 5-bromooxindole,5-bromoindolin-2-one,5-bromo-2-oxindole,5-bromo-1,3-dihydro-2h-indol-2-one,5-bromo-2,3-dihydro-1h-indol-2-one,5-bromo-2-indolinone,5-bromo-1,3-dihydro-indol-2-one,2h-indol-2-one, 5-bromo-1,3-dihydro,5-bromo-2-oxindol,1,3-dihydro-5-bromoindol-2-one |
3,5,7-trimetyladamantan-1-karboxylsyra, 97 %, Thermo Scientific™
CAS: 15291-66-4 Molekylformel: C14H22O2 Molekylvikt (g/mol): 222.33 MDL-nummer: MFCD00187581 InChI-nyckel: DHIIUPVOLLOORM-UHFFFAOYSA-N Synonym: 3,5,8-trimethyladamantanecarboxylic acid,maybridge4_000576,1,3,5-trimethyladamantane-7-carboxylic acid,3,5,7-trimethyl adamantane-1-carboxylic acid,1s,3r,5s,7s-3,5,7-trimethyladamantane-1-carboxylic acid,3r,5s,7s-3,5,7-trimethyladamantane-1-carboxylic acid,tricyclo 3.3.1.13,7 decane-1-carboxylicacid, 3,5,7-trimethyl,tricyclo 3.3.1.1∼3,7∼ decane-1-carboxylic acid, 3,5,7-trimethyl PubChem CID: 2802268 IUPAC-namn: 3,5,7-trimetyladamantan-1-karboxylsyra LEDER: CC12CC3(C)CC(C)(C1)CC(C2)(C3)C(O)=O
| Molekylformel | C14H22O2 |
|---|---|
| PubChem CID | 2802268 |
| MDL-nummer | MFCD00187581 |
| IUPAC-namn | 3,5,7-trimetyladamantan-1-karboxylsyra |
| CAS | 15291-66-4 |
| InChI-nyckel | DHIIUPVOLLOORM-UHFFFAOYSA-N |
| LEDER | CC12CC3(C)CC(C)(C1)CC(C2)(C3)C(O)=O |
| Molekylvikt (g/mol) | 222.33 |
| Synonym | 3,5,8-trimethyladamantanecarboxylic acid,maybridge4_000576,1,3,5-trimethyladamantane-7-carboxylic acid,3,5,7-trimethyl adamantane-1-carboxylic acid,1s,3r,5s,7s-3,5,7-trimethyladamantane-1-carboxylic acid,3r,5s,7s-3,5,7-trimethyladamantane-1-carboxylic acid,tricyclo 3.3.1.13,7 decane-1-carboxylicacid, 3,5,7-trimethyl,tricyclo 3.3.1.1∼3,7∼ decane-1-carboxylic acid, 3,5,7-trimethyl |
2-klor-6-metylnikotinamid,≥ 95 %, Thermo Scientific™
CAS: 54957-84-5 Molekylformel: C7H7ClN2O Molekylvikt (g/mol): 170.596 MDL-nummer: MFCD00173783 InChI-nyckel: QFRWKKWOCPTEKS-UHFFFAOYSA-N Synonym: 2-chloro-6-methylnicotinamide,3-pyridinecarboxamide,2-chloro-6-methyl,2-chloro-6-methyl-3-pyridinecarboxamide,2-chloro-6-methylincotinamide,6-methyl-2-chloronicotinamide PubChem CID: 2799581 IUPAC-namn: 2-klor-6-metylpyridin-3-karboxamid LEDER: CC1=NC(=C(C=C1)C(=O)N)Cl
| Molekylformel | C7H7ClN2O |
|---|---|
| PubChem CID | 2799581 |
| MDL-nummer | MFCD00173783 |
| IUPAC-namn | 2-klor-6-metylpyridin-3-karboxamid |
| CAS | 54957-84-5 |
| InChI-nyckel | QFRWKKWOCPTEKS-UHFFFAOYSA-N |
| LEDER | CC1=NC(=C(C=C1)C(=O)N)Cl |
| Molekylvikt (g/mol) | 170.596 |
| Synonym | 2-chloro-6-methylnicotinamide,3-pyridinecarboxamide,2-chloro-6-methyl,2-chloro-6-methyl-3-pyridinecarboxamide,2-chloro-6-methylincotinamide,6-methyl-2-chloronicotinamide |
1,5-dimetyl-lH-pyrazol-3-karboxylsyra, 95+%, Thermo Scientific™
CAS: 5744-59-2 Molekylformel: C6H8N2O2 Molekylvikt (g/mol): 140.14 MDL-nummer: MFCD00085040 InChI-nyckel: PXRXGHUTKHXUGF-UHFFFAOYSA-N Synonym: 1,5-dimethyl-1h-pyrazole-3-carboxylic acid,1,5-dimethyl-1h-pyrazole-3-carboxylicacid,1,5-dimethyl-3-pyrazolecarboxylic acid,1h-pyrazole-3-carboxylic acid, 1,5-dimethyl,1,5-dimethyl-1h-pyrazole-3-carboxylic,acmc-209lyb,pyrazole-3-carboxylic acid, 1,5-dimethyl,1h-pyrazole-3-carboxylicacid, 1,5-dimethyl,1,5-dimethyl-1h-pyrazole-3-carboxylic acid # PubChem CID: 587757 LEDER: CN1N=C(C=C1C)C(O)=O
| Molekylformel | C6H8N2O2 |
|---|---|
| PubChem CID | 587757 |
| MDL-nummer | MFCD00085040 |
| CAS | 5744-59-2 |
| InChI-nyckel | PXRXGHUTKHXUGF-UHFFFAOYSA-N |
| LEDER | CN1N=C(C=C1C)C(O)=O |
| Molekylvikt (g/mol) | 140.14 |
| Synonym | 1,5-dimethyl-1h-pyrazole-3-carboxylic acid,1,5-dimethyl-1h-pyrazole-3-carboxylicacid,1,5-dimethyl-3-pyrazolecarboxylic acid,1h-pyrazole-3-carboxylic acid, 1,5-dimethyl,1,5-dimethyl-1h-pyrazole-3-carboxylic,acmc-209lyb,pyrazole-3-carboxylic acid, 1,5-dimethyl,1h-pyrazole-3-carboxylicacid, 1,5-dimethyl,1,5-dimethyl-1h-pyrazole-3-carboxylic acid # |