• 3H-Pyrazol-3-one,4-[[2-(4-chlorophenyl)-2-oxoethylidene]amino]-1,2-dihydro-1,5-dimethyl-2-phenyl-
• 24377-61-5
• C19H16 Cl N3 O2
• 355.8181
• .

• 3,5-Pyridinedicarboxylicacid, 4-[2-(difluoromethoxy)phenyl]-1,4-dihydro-2,6-dimethyl-, 3,5-didodecylester
• 117632-00-5
• C40H63 F2 N O5
• 675.9287
• .

• 3,5-Pyridinedicarboxylicacid, 1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)-, 3-methyl5-[(2-methyl-2-phenyl-1,3-dioxolan-4-yl)methyl] ester
• 108914-37-0
• C27H28 N2 O8
• 508.5198
• .

• 3-Quinolinecarboxylicacid, 8-chloro-4-hydroxy-
• 35966-16-6
• C₁₀H₆ClNO₃
• 223.6125
• .

• 3-Pyridinecarboxylicacid, 2-ethyl-6-methyl-4-[[2'-(2H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methoxy]-,ethyl ester
• 139958-50-2
• C25H25 N5 O3
• .

• 3-Azabicyclo[3.2.1]octane,1,8,8-trimethyl-3-(phenylmethyl)-, hydrochloride (1:1)
• 1216-37-1
• C17H25 N . Cl H
• 279.848
• .

• 3H-Pyrazol-3-one,2,4-dihydro-4-[2-[2-hydroxy-5-(methylsulfonyl)-4-nitrophenyl]diazenyl]-5-methyl-2-phenyl-
• 35954-29-1
• C17H15 N5 O6 S
• 252-814-2
• 417.3959
• .

• 3-Quinolinecarboxylicacid, 8-chloro-4-hydroxy-, ethyl ester
• 73987-37-8
• C₁₂H₁₀ClNO₃
• 251.6657
• .

• 3(2H)-Pyridazinone,4,5-dimethyl-2-[2-(4-morpholinyl)ethyl]-6-phenyl-
• 32165-32-5
• C18H23 N3 O2
• 0
• .

• 3,5-Dioxa-9-thia-4-phosphanonadecan-1-aminium,4-hydroxy-N,N,N-trimethyl-10-oxo-7-[(1-oxodecyl)oxy]-, inner salt, 4-oxide
• 77912-87-9
• C28H56 N O7 P S
• 0
• .

• 3-Cyclohexene-1-carboxaldehyde,4-(4-methyl-3-penten-1-yl)-, oxime
• 84473-76-7
• C13H21 N O
• 282-930-9
• 207.31194
• .

• 3-Dibenzofuranol,4,6,7,8-tetramethoxy-
• 161748-46-5
• C16H16 O6
• 304.2946
• .

• 3-Pyridinemethanol,5-hydroxy-4,6-dimethyl-, hydrochloride (1:1)
• 148-51-6
• C₈H₁₁NO₂. ClH
• 205-714-8
• 189.66
• .

• 3-Pyridinecarbonitrile,1,2-dihydro-6-hydroxy-4-methyl-5-[2-(4-methylphenyl)diazenyl]-2-oxo-
• 75113-55-2
• C14H12 N4 O2
• 278-070-9
• 268.27068
• .

• 3-Butenoic acid,2,3,4,4-tetrachloro-
• 2892-54-8
• C4H2 Cl4 O2
• 223.8695
• .

• 3,4-Piperidinediol,4-ethynyl-6-(4-fluorophenyl)-1,3-dimethyl-, (3a,4a,6b)- (9CI)
• 121368-78-3
• C15H18 F N O2
• 263.3073
• .

• 3-Furancarboxylic acid,tetrahydro-4-methyl-5-oxo-2-pentyl-, (2S,3S,4S)-
• 109667-12-1
• C11H18 O4
• 214.2582
• .

• 3,7-Cyclodecadien-1-one,3,7-dimethyl-10-(1-methylethylidene)-, (3E,7E)-
• 6902-91-6
• C₁₅H₂₂O
• 218.34
• .

• 3,6-dichloro-2-methoxy-benzoic acid; 2-(phosphonomethylamino)acetic acid
• 76364-42-6
• C₁₁H₁₄Cl₂NO₈P
• 0
• .

• 3-Cyclohexene-1-carboxylicacid, 4-[[4-(1,1-dimethylethyl)phenyl]amino]-6-methyl-2-oxo-, ethyl ester
• 149221-28-3
• C20H27 N O3
• 329.4333
• .

• 3-Pyridinecarbonitrile,1-(2-ethylhexyl)-1,2-dihydro-6-hydroxy-5-[2-(4-methoxy-2-nitrophenyl)diazenyl]-4-methyl-2-oxo-
• 68992-01-8
• C22H27 N5 O5
• 273-666-5
• 441.48028
• .

• 3,6-Dibenzofurandiamine
• 10017-73-9
• C12H10 N2 O
• .

• 3-Undecanone,2-amino-1-phenyl-, hydrochloride (1:1)
• 153788-06-8
• C17H27 N O . Cl H
• 0
• .

• 3-Heptanone,7-(dimethylamino)-4,4-diphenyl-, hydrochloride (9CI)
• 63834-34-4
• C21H27 N O . Cl H
• 345.9061
• .

• 3,5,9-Trioxa-4-phosphatricosan-1-aminium,7-[(4,4-difluoro-1-oxotetradecyl)oxy]-13,13-difluoro-4-hydroxy-N,N,N-trimethyl-10-oxo-,inner salt, 4-oxide, (R)- (9CI)
• 79962-98-4
• C36H68 F4 N O8 P
• 0
• .

• 3-Buten-2-ol, 1-bromo-
• 64341-49-7
• C₄H₇BrO
• 151
• .

• 3,7,12,16-Tetraazaoctadecane-1,18-dithiol
• 23601-19-6
• C14H34 N4 S2
• .

• 3-Quinolinecarboxylicacid, 4-[[2-(dipropylamino)-1-methyl-2-oxoethyl]amino]-7-(trifluoromethyl)-,ethyl ester
• 127446-96-2
• C22H28 F3 N3 O3
• 439.4712
• .

• 3-Benzazecine,5-ethyl-1,2,3,4,5,6,7,8-octahydro-10,11-dimethoxy-6-[[(1R)-1,2,3,4-tetrahydro-6,7-dimethoxy-1-isoquinolinyl]methyl]-,(5R,6R)-
• 15658-22-7
• C29H42 N2 O4
• .

• 3-Hexene-2,5-dione,1-[(2S,3S)-tetrahydro-4-methylene-5-oxo-3-(3-oxobutyl)-2-furanyl]-, (3E)-
• 102907-31-3
• C15H18 O5
• 0
• .

• 3-9-Neuromedin C (swinespinal cord),N-[4-[4-[bis(2-chloroethyl)amino]phenyl]-1-oxobutyl]-7-D-alanine-, ethyl ester(9CI)
• 162067-04-1
• C56H77 Cl2 N13 O9
• .

• 3(2H)-Pyridazinone,2-(4-aminophenyl)-4,5,6-trichloro-
• 21583-77-7
• C10H6 Cl3 N3 O
• 0
• .

• 3-Hexenal
• 4440-65-7
• C₆H₁₀O
• 224-659-0
• 98.15
• .

• 3-Hexanol,2,2,3-trimethyl-
• 5340-41-0
• C9H20 O
• 226-278-5
• 144.2545
• .

• 3'H-Cycloprop[2,3]estr-2-ene(8CI,9CI)
• 24644-87-9
• C19H28
• .

• 3-Pyridinol, sodiumsalt (1:1)
• 52536-09-1
• C5H5 N O . Na
• 257-995-1
• 117.08
• .

• 3-Pyrazolidinone,1-methyl-5-phenyl-
• 14776-37-5
• C10H12 N2 O
• 176.2151
• .

• 3-Oxazolidinyloxy,2-[(3b)-3-hydroxychol-5-en-24-yl]-2,4,4-trimethyl-(9CI)
• 109024-15-9
• C30H50 N O3
• 0
• .

• 3,5,9-Trioxa-4-phosphatridecan-1-aminium,13-[4-[(4-butylphenyl)azo]phenyl]-7-[4-[4-[(4-butylphenyl)azo]phenyl]-1-oxobutoxy]-4-hydroxy-N,N,N-trimethyl-10-oxo-,inner salt, 4-oxide, (7R)- (9CI)
• 112791-47-6
• C48H64 N5 O8 P
• 0
• .

• 3,31-Methano-1H-4-benzazacyclononacosine-1,5,15,27,32(4H,12H,18H)-pentone,13,14,19,22,23,24-hexahydro-13,19,23,28-tetrahydroxy-2-methoxy-12,16,22,24,26,29-hexamethyl-,(6Z,8Z,10E,12S,13S,16E,19S,20E,22S,23S,24S,25E)- (9CI)
• 101190-62-9
• C40H47 N O10
• 0
• .

• 3-Furancarboxylic acid,(3R,5S,5aS,6S,9R,9aS,10R)-6-(acetyloxy)-10-(benzoyloxy)octahydro-2,2,5a,9-tetramethyl-2H-3,9a-methano-1-benzoxepin-5-ylester
• 227450-67-1
• C29H34 O8
• .

• 3-Pyridinecarboxylicacid, 4-(2-chlorophenyl)-1,4-dihydro-2,6-dimethyl-5-[(phenylamino)carbonyl]-,2-(2-pyridinyl)ethyl ester
• 59946-73-5
• C28H26 Cl N3 O3
• 0
• .

• 3,8-Dioxa-4,7-diazadeca-4,6-diene-1,10-diaminium,N1,N1,N1,N10,N10,N10-hexamethyl-, iodide (1:2)
• 15107-10-5
• C12H28 N4 O2 . 2 I
• 514.1853
• .

• 3,5-Dioxa-8-aza-4-phosphatetradecan-1-aminium,4-hydroxy-7-[(1R,2E)-1-hydroxy-2-hexadecen-1-yl]-N,N,N-trimethyl-14-[(7-nitro-2,1,3-benzoxadiazol-4-yl)amino]-9-oxo-,inner salt, 4-oxide, (7S)-
• 94885-04-8
• C35H61 N6 O9 P
• 740.87
• .

• 3-Piperidinecarboxylicacid, 4,5-dihydroxy-6-[(2,2,2-trifluoroacetyl)amino]-, (3S,4S,5R,6R)-
• 153758-25-9
• C8H11 F3 N2 O5
• 0
• .

• 3,5,9-Trioxa-4-phosphahexadecan-1-aminium,4-hydroxy-N,N,N-trimethyl-10-oxo-7-[(1-oxoheptyl)oxy]-, inner salt, 4-oxide,(S)- (9CI)
• 3436-45-1
• C22H44 N O8 P
• 0
• .

• 3H-Isoxazolo[4,5-d]azepin-3-one,2,4,5,6,7,8-hexahydro-
• 53658-58-5
• C7H10 N2 O2
• 0
• .

• 3,6,9,12-Tetraoxatetradeca-1,13-diene
• 765-12-8
• C10H18 O4
• 202.28
• .

• 3-Benzofurancarboxylicacid, 5-hydroxy-2-methyl-, ethyl ester
• 7287-40-3
• C12H12 O4
• 230-713-4
• 220.22128
• .

• 3-Piperidinol,1-nitroso-
• 55556-85-9
• C5H10 N2 O2
• 130.17
• .