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5-(??????)??? 5-(??????)??? 4433-40-3 C5H6N2O3
5,6-Diamino-1-methyluracil 5,6-Diamino-1-methyluracil 6972-82-3 C5H8N4O2
6-PHENYL-2-THIOURACIL 6-PHENYL-2-THIOURACIL 36822-11-4 C10H8N2OS
5-????-2-???-4(1H)????? 5-????-2-???-4(1H)????? 56177-80-1 C6H7FN2O2
5-ACETYLURACIL 5-ACETYLURACIL 6214-65-9 C6H6N2O3
6-Chlorouracil 6-Chlorouracil 4270-27-3 C4H3ClN2O2
5-Bromouracil 5-Bromouracil 51-20-7 C4H3BrN2O2
6-Chloro-3-methyluracil 6-Chloro-3-methyluracil 4318-56-3 C5H5ClN2O2
?? ?? 65-71-4 C5H6N2O2
??? ??? 66-22-8 C4H4N2O2
5-?????? 5-?????? 932-52-5 C4H5N3O2
4-????? 4-????? 591-28-6 C4H4N2OS
6-(????????)??? 6-(????????)??? 672-45-7 C5H3F3N2O2
5,6-DIAMINO-2,4-DIHYDROXYPYRIMIDINE SULFATE 5,6-DIAMINO-2,4-DIHYDROXYPYRIMIDINE SULFATE 32014-70-3 C4H8N4O6S
6-AMINO-1,3-DIPROPYLURACIL 6-AMINO-1,3-DIPROPYLURACIL 41862-14-0 C10H17N3O2
1,3-?????? 1,3-?????? 874-14-6 C6H8N2O2
6-Azauracil 6-Azauracil 461-89-2 C3H3N3O2
???????? ???????? 54-20-6 C5H3F3N2O2
4-(3-Hydroxypropylamino)-1,3-dimethyluracil 4-(3-Hydroxypropylamino)-1,3-dimethyluracil 34654-80-3 C9H15N3O3
6-AMINO-5-BROMO-1-METHYLURACIL MONOHYDRATE 6-AMINO-5-BROMO-1-METHYLURACIL MONOHYDRATE 14094-37-2 C5H6BrN3O2
5-Cyanouracil 5-Cyanouracil 4425-56-3 C5H3N3O2
6-[(3-chloropropyl)amino]-1,3-dimethyluracil 6-[(3-chloropropyl)amino]-1,3-dimethyluracil 34654-81-4 C9H14ClN3O2
6-[N-(2-Hydroxyethyl)amino]-1,3-dimethyl-2,4(1H,3H)-dione 6-[N-(2-Hydroxyethyl)amino]-1,3-dimethyl-2,4(1H,3H)-dione 5770-44-5 C8H13N3O3
5-CHLORO-6-METHYLURACIL 5-CHLORO-6-METHYLURACIL 16018-87-4 C5H5ClN2O2
6-Amino-3-methyluracil 6-Amino-3-methyluracil 21236-97-5 C5H7N3O2
3-Methyl-6-methylaminouracil 3-Methyl-6-methylaminouracil 5759-63-7 C6H9N3O2
5-????-2-???-4(1H)????? 5-????-2-???-4(1H)????? 1480-96-2 C5H5FN2O2
5-(CHLOROMETHYL)URACIL 5-(CHLOROMETHYL)URACIL 3590-48-5 C5H5ClN2O2
6-METHYLAMINOURACIL 6-METHYLAMINOURACIL 34284-87-2 C5H7N3O2
5-AZAURACIL 5-AZAURACIL 71-33-0 C3H3N3O2
6-Bromo-1,2,4-triazine-3,5(2H,4H)-dione 6-Bromo-1,2,4-triazine-3,5(2H,4H)-dione 4956-05-2 C3H2BrN3O2
5-FLUORODIHYDRO-6-HYDROXY-2,4-(1H,3H)-PYRIMIDINEDIONE 5-FLUORODIHYDRO-6-HYDROXY-2,4-(1H,3H)-PYRIMIDINEDIONE 37103-91-6 C4H5FN2O3
3-(2-HYDROXY-ETHYL)-6-METHYL-1H-PYRIMIDINE-2,4-DIONE 3-(2-HYDROXY-ETHYL)-6-METHYL-1H-PYRIMIDINE-2,4-DIONE 20551-25-1 C7H10N2O3
6-Amino-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione 6-Amino-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione 6642-31-5 C6H9N3O2
6-Amino-1-methyluracil 6-Amino-1-methyluracil 2434-53-9 C5H7N3O2
2-????? 2-????? 141-90-2 C4H4N2OS
5,6-Diamino-1,3-dimethyluracil hydrate 5,6-Diamino-1,3-dimethyluracil hydrate 5440-00-6 C6H10N4O2
1,3-DIMETHYL-6-HYDRAZINOURACIL 1,3-DIMETHYL-6-HYDRAZINOURACIL 40012-14-4 C6H10N4O2
6-Iodouracil 6-Iodouracil 4269-94-7 C4H3IN2O2
6-(Chloromethyl)uracil 6-(Chloromethyl)uracil 18592-13-7 C5H5ClN2O2
6-Aminothiouracil 6-Aminothiouracil 1004-40-6 C4H5N3OS
6-AZA-2-THIOURACIL 6-AZA-2-THIOURACIL 626-08-4 C3H3N3OS
6-FORMYL-2-THIOURACIL 6-FORMYL-2-THIOURACIL 16953-46-1 C5H4N2O2S
5-CARBETHOXY-2-THIOURACIL 5-CARBETHOXY-2-THIOURACIL 38026-46-9 C7H8N2O3S
6-FORMYL-URACIL MONOHYDRATE 6-FORMYL-URACIL MONOHYDRATE 36327-91-0 C5H4N2O3
1,3-???-5-????-6-?????? 1,3-???-5-????-6-?????? 89073-60-9 C8H12N4O3
5-????? 5-????? 37107-81-6 C6H6N2O2
6-AMINO-1-METHYL-5-NITROSOURACIL 6-AMINO-1-METHYL-5-NITROSOURACIL 6972-78-7 C5H6N4O3
5-??????? 5-??????? 696-07-1 C4H3IN2O2
Uracil 5-carboxylic acid Uracil 5-carboxylic acid 59299-01-3 C5H4N2O4
1-METHYLURACIL 1-METHYLURACIL 615-77-0 C5H6N2O2
5-BROMO-6-METHYLURACIL 5-BROMO-6-METHYLURACIL 15018-56-1 C5H5BrN2O2
2'-Deoxyuridine 5'-monophosphate disodium salt 2'-Deoxyuridine 5'-monophosphate disodium salt 42155-08-8 C9H14N2NaO8P
5,6-???-2-????? 5,6-???-2-????? 28456-54-4 C6H8N2OS
2,4-Dichloro-5-fluorouracil 2,4-Dichloro-5-fluorouracil C4H3Cl2FN2O2
6-Amino-2-methylthio-3-methyluracil 6-Amino-2-methylthio-3-methyluracil 54030-56-7 C6H9N3OS
5-FLUORO-4-(CARBOXYMETHYLTHIO)URACIL 5-FLUORO-4-(CARBOXYMETHYLTHIO)URACIL 654-92-2 C6H5FN2O3S
PROTOVERATRINE B PROTOVERATRINE B 124-97-0 C41H63NO15
5-ETHYL-6-CHLOROURACIL 5-ETHYL-6-CHLOROURACIL 20295-24-3 C6H7ClN2O2
6-???-1,3-???-????-2,4-?? 6-???-1,3-???-????-2,4-?? 93787-99-6 C8H12N2O3
6-Iodo-uridine 6-Iodo-uridine 105967-11-1 C9H11IN2O6
5-Methylaminouracil 5-Methylaminouracil 7577-92-6 C5H7N3O2
5-METHYL-6-DIMETHYLAMINOURACIL 5-METHYL-6-DIMETHYLAMINOURACIL 70629-11-7 C7H11N3O2
5-IODO-6-METHYLURACIL 5-IODO-6-METHYLURACIL 1461-67-2 C5H5IN2O2
URACIL-5-D1 URACIL-5-D1 24897-50-5 C4H3DN2O2
2-Thiouracil 2-Thiouracil C4H4N2OS
6-Amino-1,3-dipropyl-5-nitrosouracil 6-Amino-1,3-dipropyl-5-nitrosouracil 81250-33-1 C10H16N4O3
6-METHYL-2,4-DIOXO-1,2,3,4-TETRAHYDROPYRIMIDINE-5-CARBONITRILE 6-METHYL-2,4-DIOXO-1,2,3,4-TETRAHYDROPYRIMIDINE-5-CARBONITRILE 5900-40-3 C6H5N3O2
6-AMINO-4-METHOXY-2-METHYLTHIOURACIL 6-AMINO-4-METHOXY-2-METHYLTHIOURACIL 3289-53-0 C6H9N3OS
5-CYANOURACIL 5-CYANOURACIL 5428-41-1 C5H3N3O2
5-ACETYLAMINO-6-FORMYLAMINO-3-METHYLURACIL 5-ACETYLAMINO-6-FORMYLAMINO-3-METHYLURACIL 85438-96-6 C8H10N4O4
1,3-BIS(2'-HYDROXYETHYL)URACIL 1,3-BIS(2'-HYDROXYETHYL)URACIL 711-66-0 C8H12N2O4
5-MERCAPTOMETHYLURACIL 5-MERCAPTOMETHYLURACIL 4874-36-6 C5H6N2O2S
3-Methyl-2,4-dithiouracil 3-Methyl-2,4-dithiouracil 66819-95-2 C5H6N2S2
5-BROMO-6-AMINOURACIL 5-BROMO-6-AMINOURACIL 6312-73-8 C4H4BrN3O2
URACIL-4-ACETIC ACID URACIL-4-ACETIC ACID 4628-39-1 C6H6N2O4
1,3-DIMETHYL-2,4-DIOXO-1,2,3,4-TETRAHYDROPYRIMIDINE-5-CARBALDEHYDE 1,3-DIMETHYL-2,4-DIOXO-1,2,3,4-TETRAHYDROPYRIMIDINE-5-CARBALDEHYDE C7H8N2O3
6-BENZYL-2-THIOURACIL 6-BENZYL-2-THIOURACIL 6336-50-1 C11H10N2OS
BOC-D-ASP-OTBU BOC-D-ASP-OTBU 77004-75-2 C13H23NO6
6-Amino-1-benzyl-5-bromouracil 6-Amino-1-benzyl-5-bromouracil 72816-87-6 C11H10BrN3O2
5-METHYL-6-AMINOURACIL 5-METHYL-6-AMINOURACIL 15828-63-4 C5H7N3O2
1-[(2R,3S,4R,5R)-3-Fluoro-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione 1-[(2R,3S,4R,5R)-3-Fluoro-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione 69256-17-3 C10H13FN2O5
5-DIAZOURACIL 5-DIAZOURACIL 2435-76-9 C4H2N4O2
6-FLUOROURACIL 6-FLUOROURACIL 591-36-6 C4H3FN2O2
5-FLUOROURACIL, [2-14C] 5-FLUOROURACIL, [2-14C] 766-63-2 C4H3FN2O2
5-BROMO-3,6-DIMETHYLURACIL 5-BROMO-3,6-DIMETHYLURACIL 39968-37-1 C6H7BrN2O2
5-????-1,3-??????? 5-????-1,3-??????? 3013-92-1 C6H7FN2O2
6-Methyl-2-thiouracil 6-Methyl-2-thiouracil C5H6N2OS
5-FLUOROURACIL-15N2 5-FLUOROURACIL-15N2 68941-95-7 C4H3FN2O2
3,5-DIMETHYLURACIL 3,5-DIMETHYLURACIL 4160-77-4 C6H8N2O2
5-BROMO-1,3-DIMETHYLURACIL 5-BROMO-1,3-DIMETHYLURACIL 7033-39-8 C6H7BrN2O2
5-(DIETHYLAMINO)URACIL 5-(DIETHYLAMINO)URACIL 55476-36-3 C8H13N3O2
1,3-DIMETHYLURACIL-5-CARBOXALDEHYDE 1,3-DIMETHYLURACIL-5-CARBOXALDEHYDE 4869-46-9 C7H8N2O3
6-AMINO-5-NITROSO-3-METHYLURACIL 6-AMINO-5-NITROSO-3-METHYLURACIL 61033-04-3 C5H6N4O3
5-(ETHYLAMINO)-URACIL 5-(ETHYLAMINO)-URACIL 6339-10-2 C6H9N3O2
6-(1-FLUOROETHYL)-4(1H)-PYRIMIDINONE 6-(1-FLUOROETHYL)-4(1H)-PYRIMIDINONE 227184-11-4 C6H7FN2O
5-(Dimethylamino)uracil 5-(Dimethylamino)uracil 37454-51-6 C6H9N3O2
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