| 201 | 2-FLUOROBENZAMIDOMETHYLBORONIC ACID | COVPDB1498 |
 |
1 |
| 202 | 2-F-mannosyl-F | COVPDB804 |
 |
1 |
| 203 | 2-hydroxy-5-methoxybenzaldehyde | COVPDB387 |
 |
1 |
| 204 | (2-hydroxyethoxy)acetaldehyde | COVPDB82 |
 |
1 |
| 205 | 2-hydroxynaphthalene-1-carbaldehyde | COVPDB385 |
 |
1 |
| 206 | 2-(isothiocyanatomethyl)furan | COVPDB172 |
 |
1 |
| 207 | 2-keto-3-deoxy-6-phosphogluconate | COVPDB759 |
 |
2 |
| 208 | 2‐keto‐3‐deoxy galactonate | COVPDB1289 |
 |
2 |
| 209 | 2-KETOBUTYRIC ACID | COVPDB143 |
 |
1 |
| 210 | 2-KETO-DEOXY-GALACTOSE | COVPDB1029 |
 |
1 |
| 211 | 2-keto-enduracididine | COVPDB750 |
 |
1 |
| 212 | 2-mercaptophenol | COVPDB920 |
 |
1 |
| 213 | 2-MERCAPTO-PROPIONALDEHYDE | COVPDB1104 |
 |
1 |
| 214 | 2-METHOXYMALONIC ACID | COVPDB737 |
 |
1 |
| 215 | [2-(methylamino)-2-oxidanylidene-ethyl] (~{E})-4-[(2-oxidanylidene-5,6,7,8-tetrahydro-1~{H}-quinolin-3-yl)carbonylamino]but-2-enoate | COVPDB1051 |
 |
1 |
| 216 | 2-Methylenetetralone | COVPDB1210 |
 |
1 |
| 217 | 2-methylheptadecanoic acid | COVPDB985 |
 |
1 |
| 218 | 2-METHYLMALONIC ACID | COVPDB728 |
 |
1 |
| 219 | 2-oxo-3-(imidazol-5-yl)pyruvate | COVPDB229 |
 |
1 |
| 220 | 2-oxoadipic acid | COVPDB1185 |
 |
2 |
| 221 | 2‐phenyl‐Isothiazolinone | COVPDB231 |
 |
1 |
| 222 | 2-pyridyl disulfide | COVPDB1247 |
 |
2 |
| 223 | [(2R)-1-(L-ALANYL-L-ISOLEUCYL)PYRROLIDIN-2-YL]BORONIC ACID | COVPDB492 |
 |
2 |
| 224 | (2R)-2-[2-(2H-1,3-benzodioxol-5-yl)acetamido]-3-{[2-(dimethylamino)ethyl]disulfanyl}-N-[(pyridin-4-yl)methyl]propanamide | COVPDB1272 |
 |
1 |
| 225 | (2R)-2,3-bis(hexyloxy)propyl 4-nitrophenyl pentylphosphonate | COVPDB612 |
 |
1 |
| 226 | (2R)-2,3-dibutoxypropyl 4-nitrophenyl octylphosphonate | COVPDB138 |
 |
1 |
| 227 | (2R)-2,3-dibutoxypropyl 4-nitrophenyl propylphosphonate | COVPDB923 |
 |
1 |
| 228 | [[(2R)-2-[(4-ethyl-2,3-dioxo-piperazin-1-yl)carbonylamino]-4-(4-hydroxyphenyl)butanoyl]amino]methylboronic acid | COVPDB668 |
 |
1 |
| 229 | {[(2R)-2-hydroxy-4,5-dioxoheptyl]oxy}phosphonic acid | COVPDB1066 |
 |
1 |
| 230 | (2R)-2-(phosphonooxy)propanoic acid | COVPDB47 |
 |
3 |
| 231 | (2R)-3-{[2-(dimethylamino)ethyl]disulfanyl}-2-[(2R)-2-hydroxy-2-[4-(trifluoromethyl)phenyl]acetamido]-N-[(pyridin-2-yl)methyl]propanamide | COVPDB1273 |
 |
1 |
| 232 | (2R,3R)‐3‐{[(2S)‐1,3‐dioxopent‐4‐en‐2‐yl]amino}‐2,3‐dihydroxypropoxyphosphonic acid | COVPDB1014 |
 |
1 |
| 233 | ({[(2R,3S,4R,5R)-3,4-dihydroxy-5-(6-oxo-2-{[3-(prop-2-enamido)propyl]amino}-3H-purin-9-yl)oxolan-2-yl]methoxy(hydroxy)phosphoryl}oxy(hydroxy)phosphoryl)aminophosphonic acid | COVPDB157 |
 |
1 |
| 234 | ({[({[(2R,3S,4R,5R)-3,4-dihydroxy-5-(6-oxo-2-{[3-(prop-2-enamido)propyl]amino}-6,9-dihydro-3H-purin-9-yl)oxolan-2-yl]methoxy}(hydroxy)phosphoryl)oxy](hydroxy)phosphoryl}oxy)phosphonic acid | COVPDB156 |
 |
1 |
| 235 | [(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl 3-fluorosulfonylbenzoate | COVPDB445 |
 |
1 |
| 236 | [(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl 4-ethyl-3-fluorosulfonyl-benzoate | COVPDB446 |
 |
1 |
| 237 | (2R,4aR)-11-Chloro-9-fluoro-10-(2-fluoro-6-hydroxyphenyl)-2,6-dimethyl-3-(prop-2-enoyl)-2,3,4,4a-tetrahydro-1H-pyrazino[1′,2′:4,5]pyrazino[2,3-c]quinolin-5(6H)-one | COVPDB1170 |
 |
1 |
| 238 | (2R)-4-methyl-2-[(2R)-thiiran-2-yl]pentanoic acid | COVPDB1162 |
 |
2 |
| 239 | (2R)-N-{2-[(2-aminoethyl)disulfanyl]ethyl}-1-(4-methylbenzenesulfonyl)pyrrolidine-2-carboxamide | COVPDB1393 |
 |
2 |
| 240 | (2S)-1-[(2R)-2-(methylamino)-3-phenyl-propanoyl]-N-[(2S)-4,4,5,5,5-pentafluoro-1-(1H-indol-3-yl)-3-oxo-pentan-2-yl]pyrrolidine-2-carboxamide | COVPDB1090 |
 |
1 |
| 241 | (2S)-2-[(2S)-2-(3,5-dichlorophenyl)-2-(ethylamino)acetamido]-N-({[(2E)-3-methanesulfonylprop-2-en-1-yl]carbamoyl}methyl)-3,3-dimethylbutanamide | COVPDB204 |
 |
1 |
| 242 | (2S)-2-[(2S)-2-(3-chlorophenyl)-2-methanesulfonamidoacetamido]-N-{[(cyanomethyl)carbamoyl]methyl}-3-phenylpropanamide | COVPDB185 |
 |
1 |
| 243 | (2S)-2-[(2S)-3-cyclohexyl-2-({[(4,4-difluorocyclohexyl)oxy]carbonyl}amino)propanamido]-1-hydroxy-3-[(3S)-2-oxopyrrolidin-3-yl]propane-1-sulfonic acid | COVPDB1268 |
 |
1 |
| 244 | [(2S)-2,3-dihydroxypropoxy]boronic acid | COVPDB129 |
 |
1 |
| 245 | (2S)-2-[5-(3-chlorobenzyl)-2-oxooxazolidin-3-yl]-4-methyl-N-[(S)-1-oxo-3-{(S)-2-oxopyrrolidin-3-yl} propan-2-yl] pentanamide | COVPDB1436 |
 |
1 |
| 246 | (2S)‐2‐amino‐3‐oxopent‐4‐enal | COVPDB1033 |
 |
1 |
| 247 | (2S)-2-amino-4-{[(1R)-1-[(carboxymethyl)carbamoyl]propoxy](phenoxy)phosphoryl}butanoic acid | COVPDB309 |
 |
1 |
| 248 | (2S)-2-amino-N-[(1R,2R)-1-cyano-2-{4'-[(4-methylpiperazin-1-yl)sulfonyl]-[1,1'-biphenyl]-4-yl}cyclopropyl]-3-(thiophen-2-yl)propanamide | COVPDB897 |
 |
1 |
| 249 | (2S)-2-amino-N-[(1R,2R)-1-cyano-2-[4'-(trifluoromethyl)-[1,1'-biphenyl]-4-yl]cyclopropyl]butanamide | COVPDB893 |
 |
1 |
| 250 | (2S)-2-amino-N-(4-bromobutyl)propanamide | COVPDB1421 |
 |
1 |