| 81525-64-6 | Ursan-28-oic acid,3,20,23-trihydroxy-,ä- lactone,(3â,4R,19R)- |
| 147705-21-3 | uronofucan |
| 96236-55-4 | Urea, N-cyclohexyl-N-((5S)-2,3-di-O-acetyl-5-C-(((3-beta,20-beta)-20-(((cyclohexylamino)carbonyl)amino)-11-oxo-30-norolean-12-en-3-yl)oxy)-4-O-((5S)-2,3,4-tri-O-acetyl-5-C-(((cyclohexylamino)carbonyl)amino)-beta-D-xylopyranosyl)-beta-L-xylopyranosyl)- |
| 110201-35-9 | UP 683 |
| 112928-39-9 | Urea,N-methyl-N'-(1,2,3,4-tetrahydro-4,4- dimethyl-1,3-dioxo-7-isoquinolinyl)- |
| 27821-45-0 | Uridine-5'-diphosphoglucose disodium salt | C9H12N2Na2O12P2 |
| 12043-90-2 | Undecaaluminium lanthanum octadecaoxide | Al11LaO18 |
| 72045-73-9 | Urea, 1-(3-methyl-2-(4-oxo-2-phenyl-3,4-dihydro-3-quinazolinyl)butyryl )-3-(o-tolyl)-2-thio- | C27H26N4O2S |
| 143070-05-7 | ursa-12-ene-28-oic acid 3-propanedioic acid monoester | C33H50O6 |
| 179343-17-0 | Urea,N-[2-amino-6-(2,6-dichlorophenyl)pyrido[2,3-d]pyrimidin-7-yl]-N'-(1,1-dimethylethyl)- | C18H18 Cl2 N6 O |
| 5726-63-6 | Urea,1,1'-nonamethylenebis[3-[p-(1,4,5,6-tetrahydro-2-pyrimidinyl)phenyl]-,dihydrochloride (7CI,8CI) | C31H44 N8 O2 . 2 Cl H |
| 78987-33-4 | Urocholesan (9CI) |
| 104443-43-8 | urdamycin C | C51H60 O19 |
| 125623-70-3 | uvp1 gene product |
| 121387-38-0 | Urs-12-en-28-oic acid,3,19,23-trihydroxy-, b-D-glucopyranosyl ester, (3b,4b)- (9CI) | C36H58 O10 |
| 188047-46-3 | Uperin 2.6 (9CI) | C89H161 N25 O23 |
| 18856-08-1 | UGH2 | C42H34 Si2 |
| 140653-02-7 | Urea,N-(4-chloro-1-oxo-3-propoxy-1H-2-benzopyran-7-yl)-N'-phenyl- | C19H17 Cl N2 O4 |
| 5971-20-0 | Urea,1,1'-p-phenylenebis[3-[m-(N,N'-dimethylamidino)phenyl]-, dihydrochloride (8CI) | C26H30 N8 O2 . 2 Cl H |
| 84680-03-5 | Urea, polymer with formaldehyde, phenol and 2-propanone |
| 64667-21-6 | Undevit |
| 14021-14-8 | Ursa-12,18-dien-28-oicacid, 3-hydroxy-, (3b)- | C30H46 O3 |
| 45164-10-1 | undecane-1-sulfonic acid | C11H24 O3 S |
| 55822-21-4 | Ursa-11,13(18)-dien-28-oicacid, 3,19,20-trihydroxy-, d-lactone, (3b)-(9CI) | C30H44 O4 |
| 6298-31-3 | Urea,N,N''-(methylenedi-4,1-phenylene)bis[N'-(2-furanylmethyl)- (9CI) | C25H24 N4 O4 |
| 132915-43-6 | Urs-12-en-28-oic acid,3-hydroxy-11-oxo-, methyl ester, (3b)- | C31H48 O4 |
| 61164-09-8 | U 12171 (9CI) |
| 57741-92-1 | Uridine,2'-deoxy-5-pentyl- (9CI) | C14H22 N2 O5 |
| 5654-80-8 | Urea,N-[bis(1-aziridinyl)phosphinyl]- | C5H11 N4 O2 P |
| 18725-72-9 | Undecacyclo[65.3.1.14,8.111,15.118,22.125,29.132,36.139,43.146,50.153,57.160,64]octaconta-1(71),4,6,8(80),11,13,15(79),18,20,22(78),25,27,29(77),32,34,36(76),39,41,43(75),46,48,50(74),53,55,57(73),60,62,64(72),67,69-triacontaene | C80H80 |
| 91183-98-1 | UDP-ALPHA-D-N-ACETYLGLUCOSAMINE, DISODIUM SALT | C17H27 N3 O17 P2 . 2 Na |
| 51680-55-8 | Uranium hydride | H6U-6 |
| 38787-41-6 | Urea,N-(4-chlorophenyl)-N'-[4-[[imino[(1-methylethyl)amino]methyl]amino]phenyl]- | C17H20 Cl N5 O |
| 62079-64-5 | Uricine (9CI) |
| 4432-47-7 | Urea,N,N'',N''''-arsinidynetris- (9CI) | C3H9 As N6 O3 |
| 112928-41-3 | Urea,N-(1-methylethyl)-N'-(1,2,3,4-tetrahydro-4,4-dimethyl-1,3-dioxo-7-isoquinolinyl)- | C15H19 N3 O3 |
| 97139-21-4 | Urea,N-[2-[bis(2-chloroethyl)amino]tetrahydro-2-oxido-2H-1,3,2-oxazaphosphorin-4-yl]-N'-9H-fluoren-2-yl-N-hydroxy- | C21H25 Cl2 N4 O4 P |
| 97139-59-8 | Urea,N-[2-[bis(2-chloroethyl)amino]tetrahydro-2-oxido-2H-1,3,2-oxazaphosphorin-4-yl]-N-hydroxy-N'-(phenylmethyl)- | C15H23 Cl2 N4 O4 P |
| 116787-89-4 | Urs-12-en-28-oic acid,3,23-[[(1S)-4,4',5,5',6,6'-hexahydroxy[1,1'-biphenyl]-2,2'-diyl]bis(carbonyloxy)]-2-hydroxy-24-[(3,4,5-trihydroxybenzoyl)oxy]-,b-D-glucopyranosyl ester, (2a,3b,4a)- (9CI) | C57H68 O23 |
| 147235-19-6 | Urs-12-en-28-oic acid, 3-(b-D-glucopyranosyloxy)-23-hydroxy-,b-D-glucopyranosyl ester, (3b,4a)- (9CI) | C42H68 O14 |
| 90453-27-3 | Uroplen A (9CI) |
| 1344-57-6 | Uranyl(VI) chloride | O2U |
| 84472-84-4 | Uridine, 3'-azido-2',3'-dideoxy-5'-O-(triphenylMethyl)- | C28H25 N5 O4 |
| 42101-55-3 | Urea,N,N''-1,6-hexanediylbis[N',N'-bis(phenylmethyl)- (9CI) | C36H42 N4 O2 |
| 115365-36-1 | Uridine,5-(2-chloroethyl)-2'-deoxy-, 5'-[hydrogen (ethoxycarbonyl)phosphonate] (9CI) | C14H20 Cl N2 O9 P |
| 64334-59-4 | Urea, polymer with 1,2-ethanediol and formaldehyde | (C2H6O2.CH4N2O.CH2O)x |
| 98649-86-6 | Urs-12-en-28-oic acid,3,25-epoxy-3,22-dihydroxy-, (3b,22b)- | C30H46 O5 |
| 92457-44-8 | Unona latifolia, ext. |
| 17140-71-5 | Uridine,2'-deoxy-5-iodo-, monohydrate (8CI,9CI) | C9H11 I N2 O5 . H2 O |
| 12039-11-1 | Uranium sulfide (US)(6CI,7CI,8CI,9CI) | SU |
| 81939-61-9 | Uranium, bis((eta8-1,3,5,7-cyclooctatetraenyl)-bis(1,1-dimethylethyl)p hosphine)- | C32H50 P2 U |
| 37814-73-6 | Urea,N,N''-(4-methyl-1,3-phenylene)bis[N'-(2,2,6,6-tetramethyl-4-piperidinyl)- (9CI) | C27H46 N6 O2 |
| 123563-52-0 | Urs-12-ene-23,28-dioicacid, 3,19-dihydroxy-, (3b,4a)- | C30H46 O6 |
| 26373-59-1 | U 2 (aminoplast) |
| 12330-82-4 | Uranate (UO31-), barium(2:1) (9CI) | Ba. 2 O3 U |
| 12795-70-9 | UCON113 |
| 25979-49-1 | Urea,N,N''-1,4-phenylenebis[N'-[3-(4,5-dihydro-4-methyl-1H-imidazol-2-yl)phenyl]-,dihydrochloride (9CI) | C28H30 N8 O2 . 2 Cl H |
| 6298-32-4 | Urea,1,1'-(methyl-p-phenylene)bis[3-furfuryl- (8CI) | C19H20 N4 O4 |
| 114216-50-1 | Urea,N-(dicyclopropylmethyl)- | C8H14 N2 O |
| 5687-88-7 | umbellulonic acid | C9H14 O3 |
| 109750-35-8 | Urs-12-ene-23,28-dioicacid, 2,3,19,24-tetrahydroxy-, (2a,3b,4a)- (9CI) | C30H46 O8 |
| 102434-26-4 | Urea,N-(2-bromoethyl)-N'-9H-fluoren-1-yl- | C16H15 Br N2 O |
| 72468-58-7 | Urea, N-(5-chloropentyl)-N-nitroso- | C6H12 Cl N3 O2 |
| 103737-39-9 | UC 70667 (9CI) | Unspecified |
| 97139-36-1 | Urea,N-[2-[bis(2-chloroethyl)amino]tetrahydro-2-oxido-2H-1,3,2-oxazaphosphorin-4-yl]-N-hydroxy-N'-(4-nitrophenyl)- | C14H20 Cl2 N5 O6 P |
| 69199-40-2 | Uridine5'-(tetrahydrogen triphosphate), 3'-deoxy- (9CI) | C9H15 N2 O14 P3 |
| 2008-73-3 | Urea,N-(3,4-dichlorophenyl)-N'-phenyl- | C13H10 Cl2 N2 O |
| 67280-85-7 | Undecanoic acid,11-[(aminoiminomethyl)amino]- | C12H25 N3 O2 |
| 97139-14-5 | Urea,N-[2-[bis(2-chloroethyl)amino]tetrahydro-2-oxido-2H-1,3,2-oxazaphosphorin-4-yl]-N-hydroxy-N'-tetradecyl- | C22H45 Cl2 N4 O4 P |
| 176598-10-0 | UVARIGRANOL E | C23H22 O8 |
| 161527-66-8 | Urea,N-(3-chlorophenyl)-N'-2-thiazolyl- | C10H8 Cl N3 O S |
| 63270-32-6 | Undecathionic acid(6CI,9CI) | H2O6 S11 |
| 9047-54-5 | Urotensin I | C106H177N35O35S |
| 42232-28-0 | undecyl hexadecanoate | C27H54 O2 |
| 131916-90-0 | Urs-12-en-27-oic acid,3-hydroxy-28-(4-hydroxyphenoxy)-, (3b)- (9CI) | C36H52 O5 |
| 59030-22-7 | Ultrademoplas (9CI) |
| 93919-43-8 | Uridine 5'-(tetrahydrogen triphosphate), 2'-deoxy-, disodium salt | C9H15 N2 O14 P3 . 2 Na |
| 133070-83-4 | Uridine,2'-deoxy-5-(3-phenyl-5-isoxazolyl)- (9CI) | C18H17 N3 O6 |
| 126543-45-1 | Uridine,2'-azido-2',3'-dideoxy- (9CI) | C9H11 N5 O4 |
| 115365-40-7 | Uridine,5-(2-chloroethyl)-2'-deoxy-, 5'-[P-(ethoxycarbonyl)-N-phenylphosphonamidate](9CI) | C20H25 Cl N3 O8 P |
| 97139-62-3 | Urea,N-[2-[bis(2-chloroethyl)amino]tetrahydro-2-oxido-2H-1,3,2-oxazaphosphorin-4-yl]-N-hydroxy-N'-methyl- | C9H19 Cl2 N4 O4 P |
| 56591-12-9 | Ukrinol 2 (9CI) |
| 95262-49-0 | Urs-12-en-28-oic acid,2,3,19,23-tetrahydroxy-, b-D-glucopyranosyl ester, (2a,3a,4a)- | C36H58 O11 |
| 35972-61-3 | Urea,N-(aminoiminomethyl)-N'-[4-(4-nitrophenoxy)phenyl]- | C14H13 N5 O4 |
| 116787-80-5 | Urs-12-en-28-oic acid,3,23-[[(1R)-4,4',5,5',6,6'-hexahydroxy[1,1'-biphenyl]-2,2'-diyl]bis(carbonyloxy)]-2,24-dihydroxy-,b-D-glucopyranosyl ester, (2a,3b,4a)- (9CI) | C50H64 O19 |
| 121467-37-6 | Urs-12-en-28-oic acid,3-hydroxy-, (3b,19a,20b)- (9CI) | C30H48 O3 |
| 97139-54-3 | Urea,N-[3-(2-chloroethyl)-2-[(2-chloroethyl)amino]tetrahydro-2-oxido-2H-1,3,2-oxazaphosphorin-4-yl]-N-hydroxy- | C8H17 Cl2 N4 O4 P |
| 94030-93-0 | uronium bromide | CH4 N2 O . Br H |
| 134935-14-1 | Uridine,2',3'-dideoxy-2'-(hexahydro-3,3,5-trimethyl-1H-azepin-1-yl)-5-methyl- (9CI) | C19H31 N3 O4 |
| 5262-15-7 | Urea,1,1'-p-phenylenebis[3-(3,5-di-2-imidazolin-2-ylphenyl)- (7CI,8CI) | C32H34 N12 O2 |
| 30805-03-9 | Urea,1,1'-(6-ethyl-s-triazine-2,4-diyl)bis[3-phenyl- (8CI) | C19H19 N7 O2 |
| 92908-33-3 | Ulexite(CaNaH12(BO3)5.2H2O), calcined |
| 102646-50-4 | Ucar HG 170 (9CI) |
| 169438-61-3 | Undecastannane | H24Sn11 |
| 141733-27-9 | U 73482 |
| 27540-86-9 | Undecanoic acid,11,11'-(1,3-disiloxanediyl)bis- | C22H46 O5 Si2 |
| 26547-09-1 | undecane-1,6,11-triamine | C11H27 N3 |
| 53500-26-8 | Urs-2-eno[3,2-d]pyrimidine(9CI) | C32H50 N2 |
| 109742-56-5 | Urs-12-en-28-oic acid,2,3,19,23,24-pentahydroxy-, b-D-glucopyranosyl ester, (2a,3b)- | C36H58 O12 |
| 158848-14-7 | Urs-12-ene-3,30-diol,(3b)- | C30H50 O2 |