| ID | CAS | Name | Synonyms | Molecular Formula | Category |
|---|---|---|---|---|---|
| 1 | H-CBA-OH | H-CBA-OH | |||
| 2 | 4526-77-6 | CYCLO(-ALA-GLY) | CYCLO(-ALA-GLY) Cyclo(Gly-Ala-) CYCLO(L-ALA-GLY) cyclo(alanyl-glycyl) Cyclo(glycyl-L-alanyl) 3-methylpiperazine-2,5-quinone (S)-3-Methyl-2,5-piperazinedione (3S)-3-Methylpiperazine-2,5-dione | ||
| 3 | 15414-82-1 | 5-Ethylhydantoin | Nsc75832 5-ETHYLHYDANTOIN 5-Ethylhydantoin 2-Ethylhydantoin Hydantoin 5-Ethyl Hydantoin Impurity 15 5-ethylimidazolidine-2,4-dione 2,4-Imidazolidinedione, 5-ethyl- | ||
| 4 | 16395-57-6 | L-Pyroglutamamide | 5-oxo-l-prolamide L-PYROGLUTAMAMIDE L-Pyroglutamamide 5-Oxo-L-prolinamide (2S)-5-Oxo-2α-pyrrolidinecarboxamide 2-Pyrrolidinecarboxamide, 5-oxo-, (2S)- | ||
| 5 | 915920-77-3 | CHEMBRDG-BB 4013199 | CHEMBRDG-BB 4013199 1,2,4-Oxadiazole-3-methanol, 5-ethyl- (5-ETHYL-1,2,4-OXADIAZOL-3-YL)METHANOL | ||
| 6 | 77-71-4 | 5,5-Dimethylhydantoin | T10 DMH t10[qr] dmh[qr] nsc8652 dantoindmh dmhydantoin DM Hydantoin Dimethylhydantoin 5,5-Dimethylhydantoin 5,5-Dimethylhydrantoin 5,5-Dimethyl hydantoin Hydantoin, 5,5-dimethyl- 5,5-Dimethyl-2,4-imidazolidinedione 5,5-dimethylimidazolidine-2,4-dione | ||
| 7 | 334473-42-6 | 5,6-Dihydro Thymine-d6 | 5,6-Dihydro Thymine-d6 [2H6]-5,6-Dihydro Thymine 5,6-Dihydrothymine-α,α,α,5,6,6-d6 | ||
| 8 | 3088-42-4 | N-(2-CYANOETHYL)GLYCINE | TIMTEC-BB SBB005852 N-(-Cyanoethyl)glycine N-(2-Cyanoehtyl)glycine N-(B-CYANOETHYL)GLYCINE N-(2-CYANOETHYL)GLYCINE 2-Cyano-ethylamino Acetic Acid N-(2-CYANOETHYL)AMINOACETIC ACID 2-[(2-Cyanoethyl)amino]acetic acid | ||
| 9 | 32683-02-6 | ethyl 3-nitriloalaninate | 100244 Ethyl 3-nitriloalaninate ethyl 3-nitriloalaninate Ethyl 2-amino-2-cyanoacetate Ethy1 2-aMino-2-cyanoacetate Alanine, 3-nitrilo-, ethyl ester Acetic acid, aMinocyano-, ethyl ester Ethyl 2-amino-2-cyanoacetate tosylate ACETIC ACID,2-AMINO-2-CYANO-,ETHYL ESTER ETHYL 2-AMINO-2-CYANOACETATE OXALATE H2O | ||
| 10 | 70615-26-8 | 1H-Imidazole, monoacetate | 1H-Imidazole, monoacetate | ||
| 11 | 5391-39-9 | 1-Acetyl-2-imidazolidinone | RARECHEM AQ NN 0041 Clonidine Impurity A ACETYL IMIDAZO-2-ONE Clonidine IMpurity-A(BP) N-Acetyl-2-imidazolidinone n-acetyl-2-imidazolidinone 1-Acetyl-2-imidazolidinone 1-acetylimidazolidin-2-one 2-Imidazolidinone,1-acetyl- 1-ethanoylimidazolidin-2-one N-acetyl-2-iMidazolidazolidinone | ||
| 12 | 2353-44-8 | 3-aminopiperidine-2,6-dione | Glutamimide pyroglutamine 3-Aminoglutarimide alpha-Aminoglutarimide 3-Amino-2,6-piperidinedione 3-aminopiperidine-2,6-dione 3-azanylpiperidine-2,6-dione 3-aminopiperidine-2,6-quinone 2,6-Piperidinedione, 3-amino- 2,6-Piperidinedione, 3-amino- | ||
| 13 | 60725-35-1 | 4-methylpiperazine-2,6-dione | 4-methylpiperazine-2,6-dione | ||
| 14 | 88547-15-3 | 3-methyl-2,5-diketopiperazine | 3-methyl-2,5-diketopiperazine | ||
| 15 | 14466-21-8 | 5-Oxopyrrolidine-3-carboxamide | Pyrrolidin-5-one-3-carboxamide 5-Oxopyrrolidine-3-carboxamide 3-pyrrolidinecarboxamide, 5-oxo- 3-Pyrrolidinecarboxamide, 5-oxo- 5-Oxo-1-pyrrolidine-3-carboxaMide 5-Oxopyrrolidine-3-Carboxamide(WXC03215) 5-Oxopyrrolidine-3-carboxylic acid amide Pyrrolidin-5-one-3-carboxylic acid amide 5-Oxo-pyrrolidine-3-carboxylic acid amide | ||
| 16 | 142179-08-6 | 1H-Pyrazole-3,5-dimethanol(9CI) | 1H-Pyrazole-3,5-dimethanol(9CI) | ||
| 17 | 64298-92-6 | Alanine, 3-cyano-2-methyl- (9CI) | Alanine, 3-cyano-2-methyl- Alanine, 3-cyano-2-methyl- (9CI) | ||
| 18 | 1260678-47-4 | 3-AMINO-4-HYDROXYPYRIDINE HYDRATE | 3-AMINO-4-HYDROXYPYRIDINE HYDRATE | ||
| 19 | 5625-52-5 | 1 - Methylpiperazine - 2,5 - dione | 1-methyl-2,5-Piperazinedione 2,5-Piperazinedione, 1-methyl- 1 - Methylpiperazine - 2,5 - dione | ||
| 20 | 15029-40-0 | 2-Cyano-N-(2-hydroxyethyl)acetamide | ST5124132 2-Cyano-N-(2-hydroxyethyl)acetamide 2-cyano-N-(2-hydroxyethyl)ethanamide 2-CYANO-N-(2-HYDROXYETHYL)-ACETAMIDE Acetamide, 2-cyano-N-(2-hydroxyethyl)- | ||
| 21 | 2479-62-1 | N-(2-Amino-2-oxoethyl)-2-propenamide | N-acryloyl-glycinamide N-(2-amino-2-oxoethyl)prop-2-enamide N-(2-Amino-2-oxoethyl)-2-propenamide 2-Propenamide, N-(2-amino-2-oxoethyl)- | ||
| 22 | 1-METHYLHEXAHYDROPYRIMIDINE-2,4-DIONE | 1-METHYLHEXAHYDROPYRIMIDINE-2,4-DIONE | |||
| 23 | 959237-62-8 | (3-ETHYL-1,2,4-OXADIAZOL-5-YL)METHANOL | 3-ethyl-1,2,4-Oxadiazole-5-methanol 1,2,4-Oxadiazole-5-methanol, 3-ethyl- (3-ETHYL-1,2,4-OXADIAZOL-5-YL)METHANOL | ||
| 24 | 67513-65-9 | 2,5-Pyrrolidinedione, 3-amino-1-methyl- | 2,5-Pyrrolidinedione, 3-amino-1-methyl- | ||
| 25 | 434314-23-5 | 2,6-Piperazinedione,3-methyl-,(3R)-(9CI) | 2,6-Piperazinedione, 3-methyl-, (3R)- 2,6-Piperazinedione,3-methyl-,(3R)-(9CI) | ||
| 26 | 1672-04-4 | 3-Methyldihydropyrimidine-2,4(1H,3H)-dione | 3-Methyldihydropyrimidine-2,4(1H,3H)-dione | ||
| 27 | 7143-82-0 | 6-METHYL-2,3-DIHYDROPYRIDAZIN-3-ONE HYDRATE | -one hydrate 6-Methylpyridazin-3(2H) 6-methylpyridazin-3-ol hydrate 6-Methyl-2H-pyridazin-3-one hydrate 6-Methylpyridazin-3(2H)-one hydrate 6-Methylpyridazin-3(2H)-one monohydrate 6-METHYL-2,3-DIHYDROPYRIDAZIN-3-ONE HYDRATE 6-Methyl-2,3-dihydropyridazine-3-one hydrate | ||
| 28 | 71785-87-0 | 7-Oxa-3-azabicyclo[4.1.0]heptane, 3-nitroso- | 7-Oxa-3-azabicyclo[4.1.0]heptane, 3-nitroso- | ||
| 29 | 696-11-7 | 2,4(1H,3H)-Pyrimidinedione, dihydro-1-methyl- | 2,4(1H,3H)-Pyrimidinedione, dihydro-1-methyl- | ||
| 30 | 772327-44-3 | 5(4H)-Oxazolone,2-(aminomethyl)-4-methyl-(9CI) | 2-(aminomethyl)-4-methyl-4H-oxazol-5-one 2-(Aminomethyl)-4-methyloxazol-5(4H)-one 2-(Aminomethyl)-4-methyl-5(4H)-oxazolone 5(4H)-Oxazolone, 2-(aminomethyl)-4-methyl- 2-(aminomethyl)-4-methyl-4H-1,3-oxazol-5-one 5(4H)-Oxazolone,2-(aminomethyl)-4-methyl-(9CI) 2-(aMinoMethyl)-4-Methyl-4,5-dihydro-1,3-oxazol-5-one | ||
| 31 | 2138033-74-4 | 1-(2-hydroxyethyl)-2,3-dihydro-1H-pyrazol-3-one | 1-(2-hydroxyethyl)-2,3-dihydro-1H-pyrazol-3-one 3H-Pyrazol-3-one, 1,2-dihydro-1-(2-hydroxyethyl)- | ||
| 32 | 111184-33-9 | 1,4,5,6-Tetrahydro-pyridazine-3-carboxylic acid | 3-Pyridazinecarboxylic acid, 1,4,5,6-tetrahydro- 1,4,5,6-Tetrahydro-pyridazine-3-carboxylic acid | ||
| 33 | 153648-59-0 | Carbamic acid, dimethyl-, cyanomethyl ester (9CI) | Carbamic acid, dimethyl-, cyanomethyl ester (9CI) | ||
| 34 | 51649-01-5 | 2H-Imidazol-2-one, 1,3-dihydro-1-(2-hydroxyethyl)- | 2H-Imidazol-2-one, 1,3-dihydro-1-(2-hydroxyethyl)- | ||
| 35 | 17289-23-5 | 1-METHYL-4,5-DIHYDRO-1H-IMIDAZOLE-4-CARBOXYLIC ACID | 1-METHYL-2-IMIDAZOLINE-4-CARBOXYLIC ACID 1-METHYL-4,5-DIHYDRO-1H-IMIDAZOLE-4-CARBOXYLIC ACID 1H-Imidazole-4-carboxylic acid, 4,5-dihydro-1-methyl- | ||
| 36 | 119738-13-5 | 1,2,4-Oxadiazole-5-methanol, alpha,3-dimethyl- (9CI) | 1,2,4-Oxadiazole-5-methanol, alpha,3-dimethyl- (9CI) | ||
| 37 | 190257-20-6 | 3H-Pyrazol-3-one,1,2-dihydro-4-methoxy-5-methyl-(9CI) | 3H-Pyrazol-3-one,1,2-dihydro-4-methoxy-5-methyl-(9CI) | ||
| 38 | 264209-20-3 | 3H-Pyrazol-3-one, 2,4-dihydro-5-(methoxymethyl)- (9CI) | 3H-Pyrazol-3-one, 2,4-dihydro-5-(methoxymethyl)- (9CI) | ||
| 39 | 165743-54-4 | 1H,3H-Pyrrolo[1,2-c][1,2,3]oxadiazol-3-one, tetrahydro- | 1H,3H-Pyrrolo[1,2-c][1,2,3]oxadiazol-3-one, tetrahydro- | ||
| 40 | 172427-13-3 | 3-Oxa-1,6-diazabicyclo[3.2.0]heptan-7-one,6-methyl-(9CI) | 3-Oxa-1,6-diazabicyclo[3.2.0]heptan-7-one,6-methyl-(9CI) | ||
| 41 | 147713-36-8 | 2,5-Diazabicyclo[2.2.1]heptan-3-one,2-hydroxy-,(1R)-(9CI) | 2,5-Diazabicyclo[2.2.1]heptan-3-one,2-hydroxy-,(1R)-(9CI) | ||
| 42 | 111631-17-5 | 2H-Pyrrole-2-carboxylicacid,5-amino-3,4-dihydro-,(S)-(9CI) | SodiumGualeteImpurity3 Sodium Gualenate Impurity 3 2H-Pyrrole-2-carboxylicacid,5-amino-3,4-dihydro-,(S)-(9CI) | ||
| 43 | 409320-95-2 | Hydrazinecarboxaldehyde, (1-methyl-2-oxopropylidene)- (9CI) | Hydrazinecarboxaldehyde, (1-methyl-2-oxopropylidene)- (9CI) | ||
| 44 | 164928-01-2 | 1H-Pyrazole-5-carboxylic acid, 4,5-dihydro-, methyl ester (9CI) | Methyl 4,5-dihydro-1H-pyrazole-5-carboxylate 1H-Pyrazole-5-carboxylic acid, 4,5-dihydro-, methyl ester 1H-Pyrazole-5-carboxylic acid, 4,5-dihydro-, methyl ester (9CI) | ||
| 45 | 367281-34-3 | 1H-Pyrazole-3-methanol, 5-hydroxy-alpha-methyl-, (alphaS)- (9CI) | 1H-Pyrazole-3-methanol, 5-hydroxy-alpha-methyl-, (alphaS)- (9CI) | ||
| 46 | 193945-98-1 | 1H-Pyrazole-5-carboxylic acid, 4,5-dihydro-, methyl ester, (R)- (9CI) | 1H-Pyrazole-5-carboxylic acid, 4,5-dihydro-, methyl ester, (5R)- 1H-Pyrazole-5-carboxylic acid, 4,5-dihydro-, methyl ester, (R)- (9CI) | ||
| 47 | 926649-46-9 | (3aR,6aR)-rel-hexahydro-3H-Pyrrolo[3,4-d]isoxazol-3-one (Relative struc) | (3aR,6aR)-rel-hexahydro-3H-Pyrrolo[3,4-d]isoxazol-3-one (Relative struc) | ||
| 48 | 98262-66-9 | 3a,4,5,6-tetrahydro-3-oxo-3H-Pyrrolo[1,2-c][1,2,3]oxadiazol-7-iuM inner salt | 3-Oxohexahydropyrrolo[1,2-c][1,2,3]oxadiazol-7-ium-1-ide 3a,4,5,6-tetrahydro-3-oxo-3H-pyrrolo[1,2-c][1,2,3]oxadiazol-7-ium ylide 3a,4,5,6-tetrahydro-3-oxo-3H-Pyrrolo[1,2-c][1,2,3]oxadiazol-7-iuM inner salt |
| ID | CAS | Product Name | Suppliers | Descriptions |
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