• Uridine,5'-amino-2',5'-dideoxy-5-iodo- (9CI)
• 56045-73-9
• C9H12 I N3 O4
• 0
• .

• Undecanoic acid,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-heneicosafluoro-
• 2058-94-8
• C11H F21 O2
• 218-165-4
• 564.0909
• .

• Urea,N-(3,4-dimethylphenyl)-
• 114-79-4
• C9H12 N2 O
• 0
• .

• Urea,N-(2-hydroxy-2-phenylethyl)-
• 25017-52-1
• C9H12 N2 O2
• 180.2038
• .

• Urea,N-(2-chloroethyl)-N'-(cyanophenylmethyl)-
• 102433-36-3
• C11H12 Cl N3 O
• .

• Urea,N-1,2-benzisothiazol-3-yl-N'-(3-methoxyphenyl)-
• 104121-51-9
• C15H13 N3 O2 S
• 299.3476
• .

• Urea,N-(2-ethylphenyl)-
• 114-32-9
• C9H12 N2 O
• 204-045-9
• 164.20438
• .

• Urea,N'-[3-acetyl-4-[3-[(1,1-dimethylethyl)amino]-2-hydroxypropoxy]phenyl]-N,N-diethyl-
• 56980-93-9
• C₂₀H₃₃N₃O₄
• 260-497-7
• 379.4937
• .

• UF 21 (urethanepolymer) (9CI)
• 69553-75-9
• 0
• .

• Urea-d4(6CI,7CI,8CI,9CI)
• 1433-11-0
• CD4 N2 O
• 215-857-8
• 60.0553
• .

• Uridine,3'-azido-2',3'-dideoxy-5-(dimethylamino)-, monohydrochloride (9CI)
• 111495-89-7
• C11H16 N6 O4 . Cl H
• 296.2825
• .

• Urs-12-en-28-oic acid,2,3,19-trihydroxy-23-oxo-, (2a,3b,4a)- (9CI)
• 158848-21-6
• C30H46 O6
• .

• Urea,N,N'-bis(2-chloro-1,1-dimethylethyl)-
• 13991-71-4
• C9H18 Cl2 N2 O
• 241.158
• .

• Urea,N-(2-hydroxyethyl)-N'-phenyl-
• 3747-47-5
• C9H12 N2 O2
• 223-144-8
• 180.20378
• .

• Urea sulphate
• 19082-42-9
• CH₄N₂O₅S-₂
• 242-803-0
• 158.13374
• .

• Urea,N-1,2-benzisothiazol-3-yl-N'-ethyl-
• 104121-44-0
• C10H11 N3 O S
• 221.2788
• .

• Uridine5'-(tetrahydrogen triphosphate), 4-thio-
• 31556-28-2
• C9H15 N2 O14 P3 S
• 0
• .

• Urea,N-[bis[4-(dimethylamino)phenyl]methyl]-
• 71173-72-3
• C18H24 N4 O
• 275-250-9
• 312.40936
• .

• Urea,N-(2-methylpropyl)-N'-phenyl-
• 15054-53-2
• C11H16 N2 O
• 192.2575
• .

• Urea,N,N'-bis(2-chloro-6-methylphenyl)-N'-[2-(1-pyrrolidinyl)ethyl]-, hydrochloride(1:1)
• 78371-85-4
• C21H25 Cl2 N3 O . Cl H
• 442.85
• .

• Urea,(2,5-dioxo-4-imidazolidinyl)-, dimethyl deriv. (9CI)
• 70087-06-8
• C6H10 N4 O3
• 318.7549
• .

• Ultrawet K (9CI)
• 12627-45-1
• .

• Urea,N'-(2-hydroxy-3-methylphenyl)-N,N-dimethyl-
• 83898-18-4
• C10H14 N2 O2
• 281-226-9
• 194.23036
• .

• Undecanedioic acid,2,10-diamino-6-[4-(2-amino-2-carboxyethyl)-1H-imidazol-1-yl]-5-[[(5-amino-5-carboxy-2-hydroxypentyl)amino]methyl]-(9CI)
• 51773-61-6
• C24H43 N7 O9
• 0
• .

• Urea,N-1,2-benzisothiazol-3-yl-N'-methyl-
• 104121-43-9
• C9H9 N3 O S
• 207.2523
• .

• Urea,N,N-dimethyl-N'-[3-methyl-4-(1-methylpropyl)phenyl]-
• 107598-62-9
• C14H22 N2 O
• 234.3373
• .

• Urs-12-en-28-oic acid,3-(a-L-arabinopyranosyloxy)-2,19,23-trihydroxy-,b-D-glucopyranosyl ester, (2a,3b,4a)- (9CI)
• 147235-22-1
• C41H66 O15
• .

• Ursa-11,13(18),19(29)-trien-28-oicacid, 3,20-dihydroxy-, d-lactone, (3b)-
• 226994-30-5
• C30H42 O3
• .

• Urea,N-(2-chloroethyl)-N'-3-pyridinyl-
• 13908-58-2
• C₈H₁₀ClN₃O
• 199.6375
• .

• Urea,N,N'-bis[2-(2-methyl-1H-imidazol-1-yl)ethyl]-
• 114881-11-7
• C13H20 N6 O
• .

• Urea,N-[4,7-dimethoxy-6-[2-(1-piperidinyl)ethoxy]-5-benzofuranyl]-N,N'-dimethyl-,hydrochloride (1:1)
• 75883-73-7
• C20H29 N3 O5 . Cl H
• 0
• .

• Urea,N-(2-methoxyethyl)-N'-1-naphthalenyl-
• 102613-39-8
• C14H16 N2 O2
• 244.289
• .

• Urea,N-(3,4-dichlorophenyl)-N-methoxy-N'-methyl-
• 1690-40-0
• C9H10 Cl2 N2 O2
• .

• Urea,N-[[3-(4-chlorophenyl)-5-methyl-2-benzofuranyl]methyl]-N-(phenylmethyl)-N'-(2,4,6-trifluorophenyl)-
• 146011-65-6
• C30H22 Cl F3 N2 O2
• .

• Urea,N-9-acridinyl-N'-(4-methoxyphenyl)-
• 26687-11-6
• C21H17 N3 O2
• 343.3786
• .

• Undecasilane
• 156065-11-1
• H24Si11
• .

• Urea,N-(3-methoxyphenyl)-N'-phenyl-
• 13142-83-1
• C14H14 N2 O2
• 242.2732
• .

• Urea,N,N'-bis[(2-chlorophenyl)phenylmethyl]-
• 160807-83-0
• C27H22 Cl2 N2 O
• 461.3824
• .

• Undecaaluminium neodymium octadecaoxide
• 12254-15-8
• Al11NdO18
• 235-497-5
• 729.026118
• .

• Urea,N-[6-[[[[3-[[(cyclohexylamino)carbonyl]amino]-5-methylphenyl]amino]carbonyl]amino]hexyl]-N'-[3-methyl-5-[[(octadecylamino)carbonyl]amino]phenyl]-
• 97337-90-1
• C48H80 N8 O4
• 306-585-1
• 833.2
• .

• Urea,N-[2-[[3-(dimethylamino)propyl]thio]phenyl]-N'-methyl-
• 33406-68-7
• C13H21 N3 O S
• 0
• .

• Urs-12-en-28-oic acid,2,3,23-trihydroxy-, (2a,3a,4a)-
• 103974-74-9
• C30H48 O5
• .

• Urea,N,N''-1,6-hexanediylbis[N'-1-aziridinyl- (9CI)
• 63834-51-5
• C12H24 N6 O2
• 254.3287
• .

• Undecenoic acid
• 1333-28-4
• C₁₁H₂₀O₂
• 215-583-9
• 0
• .

• Urea,N-(1-methylpropyl)-N'-phenyl-
• 15054-55-4
• C11H16 N2 O
• 192.2575
• .

• Urea,N'-9-anthracenyl-N-methyl-N-nitroso-
• 106900-24-7
• C16H13 N3 O2
• 279.2933
• .

• Uridine,5-(2-chloroethyl)-2'-deoxy-, 5'-[methyl (2-ethoxy-2-oxoethyl)phosphonate] (9CI)
• 115365-21-4
• C16H24 Cl N2 O9 P
• 454.7965
• .

• Urea,N-phenyl-N'-(tetrahydro-5,5-dimethyl-2-oxo-3-furanyl)-
• 77694-27-0
• C13H16 N2 O3
• 0
• .

• Urea,N-[2-(3-methylphenyl)ethyl]-
• 25017-29-2
• C10H14 N2 O
• 178.231
• .

• Uridine 5'-(trihydrogendiphosphate), 3'-C-methyl- (9CI)
• 148253-83-2
• C10H16 N2 O12 P2
• 0
• .