• Undecanoic acid,11-(dodecylthio)-
• 5454-93-3
• C23H46 O2 S
• 0
• .

• Urea,N-nitroso-N-[(trimethylsilyl)methyl]-
• 39482-21-8
• C5H13 N3 O2 Si
• 175.30
• .

• Urea, N-(2,6-bis(1-methylethyl)phenyl)-N-((1-(1-phenyl-1H-indol-3-yl)cyclopentyl)methyl)-
• 145131-32-4
• C₃₃H₃₉N₃O
• 0
• .

• Urea,N-[2-(dimethylamino)ethyl]-N'-ethyl-N-nitroso-
• 142713-74-4
• C7H16 N4 O2
• 0
• .

• Undecanal,2-methyl-2-(2-propen-1-yl)-
• 72928-37-1
• C15H28 O
• 0
• .

• Urea,N'-(2,4-difluorophenyl)-N-[5-[(4,5-diphenyl-1H-imidazol-2-yl)thio]pentyl]-N-heptyl-
• 130804-35-2
• C34H40 F2 N4 O S
• 0
• .

• Urea,N-(2-chlorophenyl)-N'-(4-methoxyphenyl)-
• 50906-31-5
• C14H13 Cl N2 O2
• 276.7182
• .

• Urea,N-cyclohexyl-N'-(2-methoxyethyl)-
• 66929-48-4
• C10H20 N2 O2
• 200.278
• .

• Uridine5'-(tetrahydrogen triphosphate), 2'-deoxy-5-hexyl- (9CI)
• 64374-81-8
• C15H27 N2 O14 P3
• 0
• .

• Undecyl 5-oxo-L-prolinate
• 37673-24-8
• C₁₆H₂₉NO₃
• 253-593-5
• 283.40636
• .

• Urea,N-[4-(diethylamino)-1-methylbutyl]-N'-(4-ethoxyphenyl)-N-4-quinolinyl-
• 6313-31-1
• C27H36 N4 O2
• 448.6003
• .

• Urea,N-[2-(2,4-dimethoxyphenyl)ethyl]-
• 25017-46-3
• C11H16 N2 O3
• 224.2563
• .

• Uridine 5'-(trihydrogendiphosphate), P'-(6-deoxy-b-L-mannopyranosyl) ester
• 1955-26-6
• C15H24 N2 O16 P2
• 550.3024
• .

• Urea,N-[1,1'-biphenyl]-2-yl-N'-phenyl-
• 13114-83-5
• C19H16 N2 O
• 288.3431
• .

• Urea,N'-(3,4-diethylphenyl)-N,N-dimethyl-
• 107598-64-1
• C13H20 N2 O
• 220.3107
• .

• Urea,N-2H-tetrazol-5-yl-
• 6973-21-3
• C2H4 N6 O
• 126.0769
• .

• Urea,N-(2-chloroethyl)-N-nitroso-N'-(2-pyridinylmethyl)-, hydrochloride (1:1)
• 79955-40-1
• C9H11 Cl N4 O2 . Cl H
• 279.12318
• .

• Urea,N-(2,6-dimethylphenyl)-N'-(1,4,5,6-tetrahydro-2-pyrimidinyl)-, hydrochloride(1:1)
• 68656-94-0
• C13H18 N4 O . Cl H
• 282.7692
• .

• Uperin 1.1 (9CI)
• 172837-08-0
• C55H77 N13 O16 S
• .

• Uridine, 5-fluoro-,2'-(hydrogen pentanedioate) (9CI)
• 163680-83-9
• C14H17 F N2 O9
• 376.2912
• .

• Urea,N-(2,2-diethoxyethyl)-N'-1-naphthalenyl-
• 102613-46-7
• C17H22 N2 O3
• 0
• .

• Urea,N-(3,4-dichlorophenyl)-N'-(2-hydroxyethyl)-
• 15145-34-3
• C9H10 Cl2 N2 O2
• 249.0939
• .

• Uranium,bis[(1,2,3,4,5,6,7,8-h)-1-methyl-1,3,5,7-cyclooctatetraene]-
• 41367-67-3
• C18H20 U
• 474.38031 [g/mol]
• .

• Urea,N'-(3-ethoxyphenyl)-N,N-dimethyl-
• 96337-68-7
• C11H16 N2 O2
• 208.2569
• .

• Urea,N-(2-methylphenyl)-N'-[3-(trifluoromethyl)phenyl]-
• 91286-91-8
• C15H13 F3 N2 O
• 294.2717
• .

• Umbilical cord,defatted
• 91082-72-3
• 293-787-7
• .

• Urea,N-[4-(acetyloxy)cyclohexyl]-N'-(2-fluoroethyl)-
• 33021-81-7
• C11H19 F N2 O3
• 246.2786
• .

• Urea,N,N'-bis(4-chlorophenyl)-
• 1219-99-4
• C₁₃H₁₀Cl₂N₂O
• 281.1373
• .

• Uridine,3'-azido-2',3'-dideoxy-, 5'-acetate (9CI)
• 84472-87-7
• C11H13 N5 O5
• 296.2588
• .

• Uridine, adenylyl-(3'®5')-guanylyl-(3'®5')-
• 3494-34-6
• C29H36 N12 O19 P2
• 222-487-0
• .

• Urea,N-[(4-chlorophenyl)methyl]-N'-methyl-
• 13278-62-1
• C9H11 Cl N2 O
• 198.6494
• .

• Urea,N-(2,3-dimethylphenyl)-N'-phenyl-
• 13114-76-6
• C15H16 N2 O
• 240.3003
• .

• Urea,N,N-bis(phenylmethyl)-
• 3282-27-7
• C15H16 N2 O
• 240.3003
• .

• Urea,N,N'-bis[4-(1,1-dimethylethyl)phenyl]-
• 78015-86-8
• C21H28 N2 O
• 324.4598
• .

• Urs-12-en-28-oic acid,3-[(3-O-b-D-glucopyranosyl-a-L-arabinopyranosyl)oxy]-19,21-dihydroxy-,b-D-glucopyranosyl ester, (3b,21a)- (9CI)
• 146445-80-9
• C47H76 O19
• .

• Uridine-5-d (9CI)
• 40436-51-9
• C9H11 D N2 O6
• 244.20138
• .

• Urea,N-(5-chloro-2-methylphenyl)-N'-(2,5-dimethoxyphenyl)-
• 76393-40-3
• C16H17 Cl N2 O3
• 320.7708
• .

• Uranium, tris(h5-2,4-cyclopentadien-1-yl)fluoro-
• 12715-68-3
• C15H15 F U
• .

• Urea,(2,3,5-tri-O-benzoyl-b-D-ribofuranosyl)- (9CI)
• 31652-77-4
• C27H24 N2 O8
• 504.4881
• .

• Urea,N-(5-chloro-1,2-benzisothiazol-3-yl)-N'-methyl-
• 105734-60-9
• C9H8 Cl N3 O S
• 241.6973
• .

• Urea,N,N'-bis(3-chloropropyl)-
• 13908-83-3
• C7H14 Cl2 N2 O
• 213.1049
• .

• Undecanoic acid,11-[[(2-hydroxyphenyl)phenylmethylene]amino]-, sodium salt (1:1)
• 62665-60-5
• C24H31 N O3 . Na
• 403.4897
• .

• Urea,1,1'-nonamethylenebis[3-[p-(4-methyl-2-imidazolin-2-yl)phenyl]-,dihydrochloride (8CI)
• 5969-30-2
• C31H44 N8 O2 . 2 Cl H
• 560.7335
• .

• Urs-13(18)-en-28-oicacid, 3-[(O-6-deoxy-a-L-mannopyranosyl-(1®2)-O-[b-D-glucopyranosyl-(1®3)]-a-L-arabinopyranosyl)oxy]-12,19,20-trihydroxy-,28,20-lactone, (3b,12b)-
• 181362-75-4
• C47H74 O18
• .

• Urea,N,N''-[[(2-hydroxyethyl)imino]bis(methylene)]bis- (9CI)
• 94200-22-3
• C6H15 N5 O3
• 303-498-0
• 205.215
• .

• Urea,N-(3-methoxy-1,2-benzisothiazol-7-yl)-
• 104121-63-3
• C9H9 N3 O2 S
• 223.2517
• .

• Uracil,5-ribofuranosyl-, 5'-(tetrahydrogen triphosphate) (8CI)
• 5490-28-8
• C9H15 N2 O15 P3
• 337.4586
• .

• Urea,N-(2-chloroethyl)-N'-[4-(1-methyl-2,5-dioxo-3-pyrrolidinyl)phenyl]-N-nitroso-
• 72676-70-1
• C14H15 Cl N4 O4
• 338.7463
• .

• Uridine5'-(tetrahydrogen triphosphate), 2',3'-dideoxy-
• 84445-38-5
• C9H15 N2 O13 P3
• 0
• .

• Urea,N-(1-methylethyl)-N'-[7-(methylsulfinyl)heptyl]- (9CI)
• 75069-56-6
• C12H26 N2 O2 S
• .