• Undecenal
• 1337-83-3
• C11 H22 O
• 219-564-6
• 168.28
• .

• Urea,N-[bis(1-aziridinyl)phosphinyl]-N'-methoxy-
• 14795-55-2
• C6H13 N4 O3 P
• 220.1662
• .

• Urea,N-cyclohexyl-N'-(2-methyl-4-quinolinyl)-
• 71070-70-7
• C17H21 N3 O
• 275-161-5
• 283.36814
• .

• Uridine,3'-chloro-3'-deoxy- (8CI,9CI)
• 18810-36-1
• C9H11 Cl N2 O5
• 0
• .

• Uranium chloride (UCl3)(8CI,9CI)
• 10025-93-1
• Cl3U
• 0
• .

• Undecanamide,10-bromo-N-[(4-hydroxy-3-methoxyphenyl)methyl]-
• 102612-98-6
• C19H30 Br N O3
• .

• Urodilatin
• 115966-23-9
• C145H234N52O44S3
• 3505.93
• .

• Urea,N'-(2-chlorophenyl)-N-[2-(diethylamino)ethyl]-N-phenyl-, hydrochloride (1:1)
• 78371-89-8
• C19H24 Cl N3 O . Cl H
• 0
• .

• Urea,N-(aminoiminomethyl)-
• 141-83-3
• C2H6 N4 O
• 205-504-6
• 102.12
• .

• Urea,N-[(ethylamino)iminomethyl]-N'-(2-ethyl-6-methylphenyl)-, hydrochloride (1:1)
• 65009-26-9
• C13H20 N4 O . Cl H
• 284.785
• .

• Urea,N-(2-chloroethyl)-N'-[(3,4-dimethoxyphenyl)methyl]-
• 100248-86-0
• C12H17 Cl N2 O3
• 272.728
• .

• Urea,N'-[2-(diethylamino)ethyl]-N-methyl-N-(2-phenoxyethyl)-, hydrochloride (1:1)
• 102433-20-5
• C16H27 N3 O2 . Cl H
• 329.8654
• .

• Ursa-12,20-dien-11-one,3-hydroxy-, (3b)-(9CI)
• 124877-87-8
• C30H46 O2
• .

• Undecanoic acid,11-(chlorodimethylsilyl)-, methyl ester
• 53749-38-5
• C14H29 Cl O2 Si
• 292.92
• .

• Urea,[[[[(2R,5S)-5-[3-[(aminoiminomethyl)amino]propyl]hexahydro-1-methyl-3,7-dioxo-1H-1,4-diazepin-2-yl]methyl]amino]iminomethyl]-(9CI)
• 128126-46-5
• C13H25 N9 O3
• 355.3961
• .

• Uridine,2'-chloro-2',3'-didehydro-2',3'-dideoxy- (9CI)
• 115259-92-2
• C9H9 Cl N2 O4
• 0
• .

• Urea,N-(4-chlorophenyl)-N'-hydroxy-
• 30085-34-8
• C7H7 Cl N2 O2
• 250-037-3
• 186.59568
• .

• Urea,N,N''-(4-methyl-1,3-phenylene)bis[N',N'-dimethyl-
• 17526-94-2
• C13H20 N4 O2
• 241-523-6
• 264.3235
• .

• Urea,N-(1-methyl-1H-indol-5-yl)-N'-3-pyridinyl-, hydrochloride (1:1)
• 143797-62-0
• C15H14 N4 O . Cl H
• .

• Uridine,2',3'-dideoxy-5-ethyl-3'-fluoro-
• 108895-53-0
• C11H15 F N2 O4
• 258.2462
• .

• Urea,N-(2-bromoethyl)-N'-(4-methylphenyl)-
• 15145-44-5
• C10H13 Br N2 O
• 257.127
• .

• Urea,N-[2,6-bis(1-methylethyl)phenyl]-N'-[2-(1-methyl-1H-indol-3-yl)-4-penten-1-yl]-
• 145131-35-7
• C27H35 N3 O
• 417.5863
• .

• Urea,N-(2-bromoethyl)-N'-(4-methylphenyl)-N-nitroso-
• 15145-45-6
• C10H12 Br N3 O2
• 286.1252
• .

• Urs-12-ene-23,28-dioicacid, 3,19-dihydroxy-, 28-b-D-glucopyranosyl ester, (3b,4b)-
• 108524-93-2
• C36H56 O11
• .

• Uridine,2'-deoxy-5-(2-iodoethenyl)-3-methyl-, (E)- (9CI)
• 118068-34-1
• C12H15 I N2 O5
• 0
• .

• Urea,N-[[3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]-4-pyridinyl]methyl]-
• 136026-77-2
• C9H14 N3 O6 P
• 0
• .

• Urea,N-(2-hydroxyethyl)-N'-(3-methylphenyl)-
• 15262-91-6
• C10H14 N2 O2
• 194.2304
• .

• Urea,N-[(3S)-6-[(2,6-difluorophenyl)methoxy]-2,3-dihydro-3-benzofuranyl]-N-hydroxy-
• 162750-10-9
• C16H14 F2 N2 O4
• 336.32
• .

• Urea,N-ethyl-N,N'-diphenyl-
• 64544-71-4
• C15H16 N2 O
• 264-940-5
• 240.30034
• .

• Urea,N-(1,1-dimethylethyl)-N'-[[1-(1-methyl-1H-indol-3-yl)cyclopentyl]methyl]-
• 145131-19-7
• C20H29 N3 O
• 327.4638
• .

• Uridine,5'-[[[(2R)-2-[(1-oxodecyl)amino]-3-phenylpropoxy]carbonyl]sulfamate] (9CI)
• 149970-65-0
• C29H42 N4 O11 S
• .

• Urea, N-dodecyl-
• 2158-09-0
• C13H28 N2 O
• 228.37422
• .

• Urea,N,N'-bis(4-methoxyphenyl)-
• 1227-44-7
• C15H16 N2 O3
• 0
• .

• Urea,N-(2-chloroethoxy)-N'-phenyl-
• 33024-77-0
• C9H11 Cl N2 O2
• 0
• .

• Urea,N,N''-[thiobis(methylene)]bis- (9CI)
• 43025-54-3
• C4H10 N4 O2 S
• 0
• .

• Ursa-1,12-dien-28-oicacid, 19,25-dihydroxy-2-(2-methyl-1-oxopropoxy)- (9CI)
• 145701-14-0
• C34H52 O6
• .

• Urea,N-[3-(4,5-dihydro-1H-imidazol-2-yl)phenyl]-N'-[4-[[[[4-(4,5-dihydro-1H-imidazol-2-yl)phenyl]amino]carbonyl]amino]phenyl]-,dihydrochloride (9CI)
• 25787-02-4
• C26H26 N8 O2 . 2 Cl H
• 482.537
• .

• Urea,N'-(3-methoxyphenyl)-N,N-dimethyl-
• 28170-54-9
• C10H14 N2 O2
• 194.2304
• .

• Uridine, guanylyl-(3'®5')-
• 4785-07-3
• C19H24 N7 O13 P
• 225-334-6
• 0
• .

• Urea,N,N'-bis(3-chloro-4-methylphenyl)-
• 107947-94-4
• C15H14 Cl2 N2 O
• 309.1905
• .

• Urs-12-ene-23,28-dioicacid, 3,19-dihydroxy-, (3b,4b)-
• 108524-94-3
• C30H46 O6
• .

• Undecanoic acid,2,6,10-trimethyl-
• 1115-94-2
• C14H28 O2
• 0
• .

• Urea,N-(3-chlorophenyl)-N'-(4-ethoxyphenyl)-
• 13141-93-0
• C15H15 Cl N2 O2
• 290.7448
• .

• Uridine,5-chloro-2',3'-dideoxy-
• 127592-40-9
• C9H11 Cl N2 O4
• 0
• .

• Urea,N-(2-ethyl-6-methylphenyl)-N'-[imino(methylamino)methyl]-, hydrochloride (1:1)
• 65009-49-6
• C12H18 N4 O . Cl H
• 270.7585
• .

• Urea,N,N'-[(1,3-phenylene)bis(methylene)]bis[N-cycloheptyl-3-[4-(dimethylamino)phenyl]-,hydrochloride (1:2)
• 124884-99-7
• C40H56 N6 O2 . 2 Cl H
• 725.8335
• .

• Urs-12-en-28-oic acid,3-[(O-6-deoxy-a-L-mannopyranosyl-(1®2)-O-[b-D-glucopyranosyl-(1®3)]-a-L-arabinopyranosyl)oxy]-, b-D-glucopyranosyl ester, (3b)-
• 164178-27-2
• C53H86 O21
• .

• Uridine 5'-(trihydrogendiphosphate), P'-[2-(acetylamino)-2-deoxy-4-O-sulfo-a-D-galactopyranosyl] ester (9CI)
• 3863-56-7
• C17H27 N3 O20 P2 S
• 0
• .

• Undecanoic acid,11-(dichloromethylsilyl)-, methyl ester
• 53667-62-2
• C13H26 Cl2 O2 Si
• 258-692-7
• 313.33584
• .

• Uranium bromide (UBr2)(9CI)
• 13775-13-8
• Br2U
• 0
• .