 | HCM | Name: | (2S)-2-amino-4-(methyldisulfanyl)butanoic acid | Formula: | C5 H11 N O2 S2 | SMILES: | O=C(O)C(N)CCSSC | InChi: | InChI=1S/C5H11NO2S2/c1-9-10-3-2-4(6)5(7)8/h4H,2-3,6H2,1H3,(H,7,8)/t4-/m0/s1 | Synonyms: | S-methylsulfanyl-homocystein | Definition date: | 2012-12-18 | Last modified: | 2021-03-01 | Release date: | 2013-12-18 | Identifier: | (2S)-2-amino-4-(methyldisulfanyl)butanoic acid |
|
 | I41 | Name: | 2-[[2-[[(2S)-3-(3H-IMIDAZOL-4-YL)-1-METHOXY-1-OXO-PROPAN-2-YL]AMINO]-2-OXO-ETHYL]-(PHENYLMETHYL)AMINO]ETHANOIC ACID | Formula: | C18 H22 N4 O5 | SMILES: | COC(=O)[CH](Cc1[nH]cnc1)NC(=O)CN(CC(O)=O)Cc2ccccc2 | InChi: | InChI=1S/C18H22N4O5/c1-27-18(26)15(7-14-8-19-12-20-14)21-16(23)10-22(11-17(24)25)9-13-5-3-2-4-6-13/h2-6,8,12,15H,7,9-11H2,1H3,(H,19,20)(H,21,23)(H,24,25)/t15-/m0/s1 | Synonyms: | COMPOUND 41367 | Definition date: | 2011-02-28 | Last modified: | 2021-03-01 | Identifier: | 2-[[2-[[(2S)-3-(3H-imidazol-4-yl)-1-methoxy-1-oxo-propan-2-yl]amino]-2-oxo-ethyl]-(phenylmethyl)amino]ethanoic acid |
|
 | HCY | Name: | (11alpha,14beta)-11,17,21-trihydroxypregn-4-ene-3,20-dione | Formula: | C21 H30 O5 | SMILES: | O=C(CO)C3(O)C2(CC(O)C4C1(C(=CC(=O)CC1)CCC4C2CC3)C)C | InChi: | InChI=1S/C21H30O5/c1-19-7-5-13(23)9-12(19)3-4-14-15-6-8-21(26,17(25)11-22)20(15,2)10-16(24)18(14)19/h9,14-16,18,22,24,26H,3-8,10-11H2,1-2H3/t14-,15-,16-,18+,19-,20-,21-/m0/s1 | Synonyms: | CORTISOL | Definition date: | 2007-10-13 | Last modified: | 2021-03-01 | Identifier: | (11alpha,14beta)-11,17,21-trihydroxypregn-4-ene-3,20-dione |
|
 | HDC | Name: | 3R-HYDROXYDECANOYL-COENZYME A | Formula: | C31 H54 N7 O18 P3 S | SMILES: | O=C(SCCNC(=O)CCNC(=O)C(O)C(C)(C)COP(=O)(O)OP(=O)(O)OCC3OC(n2cnc1c(ncnc12)N)C(O)C3OP(=O)(O)O)CC(O)CCCCCCC | InChi: | InChI=1S/C31H54N7O18P3S/c1-4-5-6-7-8-9-19(39)14-22(41)60-13-12-33-21(40)10-11-34-29(44)26(43)31(2,3)16-53-59(50,51)56-58(48,49)52-15-20-25(55-57(45,46)47)24(42)30(54-20)38-18-37-23-27(32)35-17-36-28(23)38/h17-20,24-26,30,39,42-43H,4-16H2,1-3H3,(H,33,40)(H,34,44)(H,48,49)(H,50,51)(H2,32,35,36)(H2,45,46,47)/t19-,20-,24-,25-,26+,30-/m1/s1 | Synonyms: | 3R-HYDROXYDECANOYL-COA | Definition date: | 2003-06-17 | Last modified: | 2021-03-01 | Identifier: | S-{(9R,13S,15R)-17-[(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-4-hydroxy-3-(phosphonooxy)tetrahydrofuran-2-yl]-9,13,15-trihydroxy-10,10-dimethyl-13,15-dioxido-4,8-dioxo-12,14,16-trioxa-3,7-diaza-13,15-diphosphaheptadec-1-yl} (3R)-3-hydroxydecanethioate (non-preferred name) |
|
 | HDH | Name: | 4-oxidanylbenzohydrazide | Formula: | C7 H8 N2 O2 | SMILES: | NNC(=O)c1ccc(O)cc1 | InChi: | InChI=1S/C7H8N2O2/c8-9-7(11)5-1-3-6(10)4-2-5/h1-4,10H,8H2,(H,9,11) | Synonyms: | 4-hydroxybenzoic acid hydrazide | Definition date: | 2016-11-18 | Last modified: | 2021-03-01 | Release date: | 2017-02-01 | Identifier: | 4-oxidanylbenzohydrazide |
|
 | HDL | Name: | D-arabinohydroxamic acid | Formula: | C5 H9 N O7 | SMILES: | O=C(NO)C(O)C(O)C(O)C(=O)O | InChi: | InChI=1S/C5H9NO7/c7-1(3(9)5(11)12)2(8)4(10)6-13/h1-3,7-9,13H,(H,6,10)(H,11,12)/t1-,2+,3+/m1/s1 | Synonyms: | D-arabinohydroxamate | Definition date: | 2009-05-26 | Last modified: | 2021-03-01 | Identifier: | 1-(hydroxyamino)-D-lyxuronic acid |
|
 | I52 | Name: | N-{4-[(1-HYDROXYCARBAMOYL-2-METHYL-PROPYL)-(2-MORPHOLIN-4-YL-ETHYL)-SULFAMOYL]-4-PENTYL-BENZAMIDE | Formula: | C29 H42 N4 O6 S | SMILES: | O=C(c1ccc(cc1)CCCCC)Nc2ccc(cc2)S(=O)(=O)N(CCN3CCOCC3)C(C(=O)NO)C(C)C | InChi: | InChI=1S/C29H42N4O6S/c1-4-5-6-7-23-8-10-24(11-9-23)28(34)30-25-12-14-26(15-13-25)40(37,38)33(27(22(2)3)29(35)31-36)17-16-32-18-20-39-21-19-32/h8-15,22,27,36H,4-7,16-21H2,1-3H3,(H,30,34)(H,31,35)/t27-/m1/s1 | Synonyms: | SC-74020 | Definition date: | 2000-12-19 | Last modified: | 2021-03-01 | Identifier: | N-(4-{[(1R)-1-(hydroxycarbamoyl)-2-methylpropyl](2-morpholin-4-ylethyl)sulfamoyl}phenyl)-4-pentylbenzamide |
|
 | I5I | Name: | 2-(5-isothiocyanato-1-benzofuran-2-yl)-4,5-dihydro-1H-imidazole | Formula: | C12 H9 N3 O S | SMILES: | S=C=Nc3cc1c(oc(c1)C2=NCCN2)cc3 | InChi: | InChI=1S/C12H9N3OS/c17-7-15-9-1-2-10-8(5-9)6-11(16-10)12-13-3-4-14-12/h1-2,5-6H,3-4H2,(H,13,14) | Synonyms: | 2-(imidazolin-2-yl)-5-isothiocyanatobenzofuran | Definition date: | 2010-12-21 | Last modified: | 2021-03-01 | Identifier: | 2-(5-isothiocyanato-1-benzofuran-2-yl)-4,5-dihydro-1H-imidazole |
|
 | HEJ | Name: | 9-{5-O-[(S)-hydroxy{[(R)-hydroxy(phosphonooxy)phosphoryl]oxy}phosphoryl]-beta-D-arabinofuranosyl}-9H-purin-6-amine | Formula: | C10 H16 N5 O13 P3 | SMILES: | Nc1ncnc2c1ncn2C3OC(COP(O)(=O)OP(O)(=O)OP(O)(=O)O)C(O)C3O | InChi: | InChI=1S/C10H16N5O13P3/c11-8-5-9(13-2-12-8)15(3-14-5)10-7(17)6(16)4(26-10)1-25-30(21,22)28-31(23,24)27-29(18,19)20/h2-4,6-7,10,16-17H,1H2,(H,21,22)(H,23,24)(H2,11,12,13)(H2,18,19,20)/t4-,6-,7+,10-/m1/s1 | Synonyms: | Vidarabine-TRIPHOSPHATE | Definition date: | 2018-06-27 | Last modified: | 2021-03-01 | Release date: | 2018-10-24 | Identifier: | 9-{5-O-[(S)-hydroxy{[(R)-hydroxy(phosphonooxy)phosphoryl]oxy}phosphoryl]-beta-D-arabinofuranosyl}-9H-purin-6-amine |
|
 | HF4 | Name: | 4-amino-1-{5-O-[(S)-hydroxy{[(R)-hydroxy(phosphonooxy)phosphoryl]oxy}phosphoryl]-beta-D-arabinofuranosyl}pyrimidin-2(1H)-one | Formula: | C9 H16 N3 O14 P3 | SMILES: | C=1N(C(=O)N=C(N)C=1)C2C(C(C(COP(OP(OP(=O)(O)O)(O)=O)(O)=O)O2)O)O | InChi: | InChI=1S/C9H16N3O14P3/c10-5-1-2-12(9(15)11-5)8-7(14)6(13)4(24-8)3-23-28(19,20)26-29(21,22)25-27(16,17)18/h1-2,4,6-8,13-14H,3H2,(H,19,20)(H,21,22)(H2,10,11,15)(H2,16,17,18)/t4-,6-,7+,8-/m1/s1 | Synonyms: | Cytarabine-TRIPHOSPHATE | Definition date: | 2018-06-27 | Last modified: | 2021-03-01 | Release date: | 2018-10-10 | Identifier: | 4-amino-1-{5-O-[(S)-hydroxy{[(R)-hydroxy(phosphonooxy)phosphoryl]oxy}phosphoryl]-beta-D-arabinofuranosyl}pyrimidin-2(1H)-one |
|
 | HFG | Name: | 7-bromo-6-chloro-3-{3-[(2R,3S)-3-hydroxypiperidin-2-yl]-2-oxopropyl}quinazolin-4(3H)-one | Formula: | C16 H17 Br Cl N3 O3 | SMILES: | Brc3c(Cl)cc1c(N=CN(C1=O)CC(=O)CC2NCCCC2O)c3 | InChi: | InChI=1S/C16H17BrClN3O3/c17-11-6-13-10(5-12(11)18)16(24)21(8-20-13)7-9(22)4-14-15(23)2-1-3-19-14/h5-6,8,14-15,19,23H,1-4,7H2/t14-,15+/m1/s1 | Synonyms: | Halofuginone | Definition date: | 2012-11-09 | Last modified: | 2021-03-01 | Release date: | 2012-12-28 | Identifier: | 7-bromo-6-chloro-3-{3-[(2R,3S)-3-hydroxypiperidin-2-yl]-2-oxopropyl}quinazolin-4(3H)-one |
|
 | HGG | Name: | (3R,5S,9R,21S)-1-[(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-4-hydroxy-3-(phosphonooxy)tetrahydrofuran-2-yl]-3,5,9,21-tetrahydroxy-8,8-dimethyl-10,14,19-trioxo-2,4,6-trioxa-18-thia-11,15-diaza-3,5-diphosphatricosan-23-oic acid 3,5-dioxide | Formula: | C26 H42 N7 O20 P3 S | SMILES: | O=C(O)CC(O)CC(=O)SCCNC(=O)CCNC(=O)C(O)C(C)(C)COP(=O)(O)OP(=O)(O)OCC3OC(n2cnc1c(ncnc12)N)C(O)C3OP(=O)(O)O | InChi: | InChI=1S/C26H42N7O20P3S/c1-26(2,21(40)24(41)29-4-3-15(35)28-5-6-57-17(38)8-13(34)7-16(36)37)10-50-56(47,48)53-55(45,46)49-9-14-20(52-54(42,43)44)19(39)25(51-14)33-12-32-18-22(27)30-11-31-23(18)33/h11-14,19-21,25,34,39-40H,3-10H2,1-2H3,(H,28,35)(H,29,41)(H,36,37)(H,45,46)(H,47,48)(H2,27,30,31)(H2,42,43,44)/t13-,14+,19+,20+,21-,25+/m0/s1 | Synonyms: | 3-Hydroxyl Glutaryl CoA | Definition date: | 2010-04-29 | Last modified: | 2021-03-01 | Identifier: | (3R,5S,9R,21S)-1-[(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-4-hydroxy-3-(phosphonooxy)tetrahydrofuran-2-yl]-3,5,9,21-tetrahydroxy-8,8-dimethyl-10,14,19-trioxo-2,4,6-trioxa-18-thia-11,15-diaza-3,5-diphosphatricosan-23-oic acid 3,5-dioxide (non-preferred name) |
|
 | I83 | Name: | bis(chloranyl)-(dimethylamino)-(methylamino)platinum | Formula: | C3 H10 Cl2 N2 Pt | SMILES: | Cl[Pt](Cl)(NC)N(C)C | InChi: | InChI=1S/C2H6N.CH4N.2ClH.Pt/c1-3-2 | Synonyms: | trans-dimethylamine methylamine dichlorido platinum(II) | Definition date: | 2014-06-09 | Last modified: | 2021-03-01 | Release date: | 2014-07-30 | Identifier: | platinum(4+) chloride dimethylazanide methylazanide (1:2:1:1) |
|
 | I84 | Name: | [2,6-DIMETHYL-4-(2-O-TOLYL-ACETYLAMINO)-BENZENESULFONYL]-GLYCINE | Formula: | C19 H22 N2 O5 S | SMILES: | O=C(Nc1cc(c(c(c1)C)S(=O)(=O)NCC(=O)O)C)Cc2ccccc2C | InChi: | InChI=1S/C19H22N2O5S/c1-12-6-4-5-7-15(12)10-17(22)21-16-8-13(2)19(14(3)9-16)27(25,26)20-11-18(23)24/h4-9,20H,10-11H2,1-3H3,(H,21,22)(H,23,24) | Synonyms: | INHIBITOR IDD 384 | Definition date: | 2000-03-21 | Last modified: | 2021-03-01 | Identifier: | N-[(2,6-dimethyl-4-{[(2-methylphenyl)acetyl]amino}phenyl)sulfonyl]glycine |
|
 | HGI | Name: | MERCURY (II) IODIDE | Formula: | Hg I2 | SMILES: | I[Hg]I | InChi: | InChI=1S/Hg.2HI/h | Synonyms: | MERCURY DIIODIDE | Definition date: | 2001-06-20 | Last modified: | 2021-03-01 | Identifier: | mercury diiodide |
|
 | KPW | Name: | 4-[[4-[5,5-dimethyl-2-(6-methylpyridin-2-yl)-4,6-dihydropyrrolo[1,2-b]pyrazol-3-yl]pyridin-2-yl]amino]benzenesulfonamide | Formula: | C25 H26 N6 O2 S | SMILES: | Cc1cccc(n1)c2nn3CC(C)(C)Cc3c2c4ccnc(Nc5ccc(cc5)[S](N)(=O)=O)c4 | InChi: | InChI=1S/C25H26N6O2S/c1-16-5-4-6-20(28-16)24-23(21-14-25(2,3)15-31(21)30-24)17-11-12-27-22(13-17)29-18-7-9-19(10-8-18)34(26,32)33/h4-13H,14-15H2,1-3H3,(H,27,29)(H2,26,32,33) | Synonyms: | I39LT379 | Definition date: | 2019-06-13 | Last modified: | 2021-03-01 | Release date: | 2020-06-03 | Identifier: | 4-[[4-[5,5-dimethyl-2-(6-methylpyridin-2-yl)-4,6-dihydropyrrolo[1,2-b]pyrazol-3-yl]pyridin-2-yl]amino]benzenesulfonamide |
|
 | HH0 | Name: | methyl N-[(2S)-2-({(S)-hydroxy[(1R)-3-methyl-1-{[N-(3-methylbutanoyl)-L-valyl-L-valyl]amino}butyl]phosphoryl}oxy)-3-phenylpropanoyl]-L-alanyl-L-alaninate | Formula: | C36 H60 N5 O10 P | SMILES: | O=C(OC)C(NC(=O)C(NC(=O)C(OP(=O)(O)C(NC(=O)C(NC(=O)C(NC(=O)CC(C)C)C(C)C)C(C)C)CC(C)C)Cc1ccccc1)C)C | InChi: | InChI=1S/C36H60N5O10P/c1-20(2)17-28(42)39-30(22(5)6)35(46)41-31(23(7)8)34(45)40-29(18-21(3)4)52(48,49)51-27(19-26-15-13-12-14-16-26)33(44)37-24(9)32(43)38-25(10)36(47)50-11/h12-16,20-25,27,29-31H,17-19H2,1-11H3,(H,37,44)(H,38,43)(H,39,42)(H,40,45)(H,41,46)(H,48,49)/t24-,25-,27-,29+,30-,31-/m0/s1 | Synonyms: | IVA-VAL-VAL-LEU(P)-(O)PHE-ALA-ALA-OME | Definition date: | 2010-11-02 | Last modified: | 2021-03-01 | Identifier: | methyl N-[(2S)-2-({(S)-hydroxy[(1R)-3-methyl-1-{[N-(3-methylbutanoyl)-L-valyl-L-valyl]amino}butyl]phosphoryl}oxy)-3-phenylpropanoyl]-L-alanyl-L-alaninate |
|
 | HH2 | Name: | 6-HYDROXYMETHYLPTERIN-DIPHOSPHATE | Formula: | C7 H9 N5 O8 P2 | SMILES: | O=P(O)(O)OP(=O)(O)OCc1nc2C(=O)NC(=Nc2nc1)N | InChi: | InChI=1S/C7H9N5O8P2/c8-7-11-5-4(6(13)12-7)10-3(1-9-5)2-19-22(17,18)20-21(14,15)16/h1H,2H2,(H,17,18)(H2,14,15,16)(H3,8,9,11,12,13) | Synonyms: | [PTERIN-6-YL METHANYL]-PHOSPHONOPHOSPHATE | Definition date: | 2000-12-21 | Last modified: | 2021-03-01 | Identifier: | (2-amino-4-oxo-3,4-dihydropteridin-6-yl)methyl trihydrogen diphosphate |
|
 | HID | Name: | (5-hydroxy-1H-indol-3-yl)acetic acid | Formula: | C10 H9 N O3 | SMILES: | OC(=O)Cc1c[nH]c2ccc(O)cc12 | InChi: | InChI=1S/C10H9NO3/c12-7-1-2-9-8(4-7)6(5-11-9)3-10(13)14/h1-2,4-5,11-12H,3H2,(H,13,14) | Synonyms: | 5-hydroxy-indole acetate | Definition date: | 2010-02-08 | Last modified: | 2021-03-01 | Identifier: | 2-(5-hydroxy-1H-indol-3-yl)ethanoic acid |
|
 | HJ1 | Name: | N-[2-(3,4-dihydroxyphenyl)ethyl]-beta-alaninamide | Formula: | C11 H16 N2 O3 | SMILES: | C(N)CC(NCCc1cc(c(cc1)O)O)=O | InChi: | InChI=1S/C11H16N2O3/c12-5-3-11(16)13-6-4-8-1-2-9(14)10(15)7-8/h1-2,7,14-15H,3-6,12H2,(H,13,16) | Synonyms: | beta-alanyl-dopamine | Definition date: | 2018-07-03 | Last modified: | 2021-03-01 | Release date: | 2019-01-30 | Identifier: | N-[2-(3,4-dihydroxyphenyl)ethyl]-beta-alaninamide |
|
 | KTN | Name: | CIS-1-ACETYL-4-(4-((2-(2,4-DICHLOROPHENYL)-2-(1H-IMIDAZOL-1-YLMETHYL)-1,3-DIOXOLAN-4-YL)METHOXY)PHENYL)PIPERAZINE | Formula: | C26 H28 Cl2 N4 O4 | SMILES: | O=C(N5CCN(c4ccc(OCC1OC(OC1)(c2ccc(Cl)cc2Cl)Cn3cncc3)cc4)CC5)C | InChi: | InChI=1S/C26H28Cl2N4O4/c1-19(33)31-10-12-32(13-11-31)21-3-5-22(6-4-21)34-15-23-16-35-26(36-23,17-30-9-8-29-18-30)24-7-2-20(27)14-25(24)28/h2-9,14,18,23H,10-13,15-17H2,1H3/t23-,26+/m0/s1 | Synonyms: | KETOCONAZOLE | Definition date: | 2001-09-20 | Last modified: | 2021-03-01 | Identifier: | 1-acetyl-4-(4-{[(2S,4S)-2-(2,4-dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy}phenyl)piperazine |
|
 | KU5 | Name: | 2-[(2S)-1-{[(2-chlorophenyl)sulfanyl]acetyl}pyrrolidin-2-yl]-5-hydroxy-6-oxo-N-[2-(phenylsulfonyl)ethyl]-1,6-dihydropyrimidine-4-carboxamide | Formula: | C25 H25 Cl N4 O6 S2 | SMILES: | C=2(NC(C(=C(C(=O)NCCS(c1ccccc1)(=O)=O)N=2)O)=O)C3CCCN3C(CSc4ccccc4Cl)=O | InChi: | InChI=1S/C25H25ClN4O6S2/c26-17-9-4-5-11-19(17)37-15-20(31)30-13-6-10-18(30)23-28-21(22(32)25(34)29-23)24(33)27-12-14-38(35,36)16-7-2-1-3-8-16/h1-5,7-9,11,18,32H,6,10,12-15H2,(H,27,33)(H,28,29,34)/t18-/m0/s1 | Synonyms: | SRI-30024 | Definition date: | 2017-07-11 | Last modified: | 2021-03-01 | Release date: | 2018-01-03 | Identifier: | 2-[(2S)-1-{[(2-chlorophenyl)sulfanyl]acetyl}pyrrolidin-2-yl]-5-hydroxy-6-oxo-N-[2-(phenylsulfonyl)ethyl]-1,6-dihydropyrimidine-4-carboxamide |
|
 | HL0 | Name: | N-[(3S)-2-oxotetrahydrofuran-3-yl]decanamide | Formula: | C14 H25 N O3 | SMILES: | O=C1OCCC1NC(=O)CCCCCCCCC | InChi: | InChI=1S/C14H25NO3/c1-2-3-4-5-6-7-8-9-13(16)15-12-10-11-18-14(12)17/h12H,2-11H2,1H3,(H,15,16)/t12-/m0/s1 | Synonyms: | N-decanoyl-L-homoserine lactone | Definition date: | 2011-02-15 | Last modified: | 2021-03-01 | Identifier: | N-[(3S)-2-oxotetrahydrofuran-3-yl]decanamide |
|
 | HLW | Name: | 3-(3-chlorophenyl)-N-{2-[2-(1H-imidazol-1-yl)pyrimidin-4-yl]ethyl}propan-1-amine | Formula: | C18 H20 Cl N5 | SMILES: | Clc1cccc(c1)CCCNCCc2nc(ncc2)n3ccnc3 | InChi: | InChI=1S/C18H20ClN5/c19-16-5-1-3-15(13-16)4-2-8-20-9-6-17-7-10-22-18(23-17)24-12-11-21-14-24/h1,3,5,7,10-14,20H,2,4,6,8-9H2 | Synonyms: | N-2-(2-(1H-IMIDAZOL-1-YL)PYRIMIDIN-4-YL)ETHYL-3-(3-CHLOROPHENYL)PROPAN-1-AMINE | Definition date: | 2014-10-21 | Last modified: | 2021-03-01 | Release date: | 2014-12-24 | Identifier: | 3-(3-chlorophenyl)-N-{2-[2-(1H-imidazol-1-yl)pyrimidin-4-yl]ethyl}propan-1-amine |
|
 | HM6 | Name: | 4-(4-(hydroxymethyl)-1h-1,2,3-triazol-1-yl)pyridine-2,6-dicarboxylic acid | Formula: | C10 H8 N4 O5 | SMILES: | O=C(O)c1nc(cc(c1)n2nnc(c2)CO)C(=O)O | InChi: | InChI=1S/C10H8N4O5/c15-4-5-3-14(13-12-5)6-1-7(9(16)17)11-8(2-6)10(18)19/h1-3,15H,4H2,(H,16,17)(H,18,19) | Synonyms: | HYDROXYMETHYLTRIAZOLE DIPICOLINIC ACID | Definition date: | 2012-09-13 | Last modified: | 2021-03-01 | Release date: | 2012-11-09 | Identifier: | 4-[4-(hydroxymethyl)-1H-1,2,3-triazol-1-yl]pyridine-2,6-dicarboxylic acid |
|