• 3H-Pyrazol-3-one,1,2-dihydro-4-hydroxy-2-(4-hydroxyphenyl)-1,5-dimethyl-
• 72732-51-5
• C11H12 N2 O3
• 0
• .

• 3H-Xanthen-3-one,6-butoxy-2,4-diiodo-
• 161728-47-8
• C17H14 I2 O3
• 520.1
• .

• 3(2H)-Pyridazinone,4,5-dibromo-2-phenyl-
• 14305-08-9
• C₁₀H₆Br₂N₂O
• 329.98
• .

• 3-Pyridinecarboxaldehyde,1-[[[(4-chlorophenyl)amino]carbonyl]oxy]-1,2,5,6-tetrahydro-,O-2-propynyloxime, (E)- (9CI)
• 145071-63-2
• C16H16 Cl N3 O3
• 333.7695
• .

• 3a,5(1H)-Azulenediol,2,3,4,5,8,8a-hexahydro-6,8a-dimethyl-3-(1-methylethyl)-, (3R,3aS,5R,8aR)-
• 122769-24-8
• C15H26 O2
• .

• 3H-Naphtho[2,1-b]pyran-2-carboxylicacid, 3-oxo-, ethyl ester
• 734-88-3
• C16H12 O4
• 211-997-9
• 256.27
• .

• 3-Hexen-2-one,3,4-dimethyl-, (3Z)-
• 20685-45-4
• C8H14 O
• 0
• .

• 3(2H)-Pyridazinone,6-(acetyloxy)-
• 15456-83-4
• C6H6 N2 O3
• 154.1234
• .

• 3-Isoxazolecarboxamide,N-[2-(diethylamino)ethyl]-N-(2,6-dimethylphenyl)-5-methyl-
• 145440-99-9
• C19H27 N3 O2
• 0
• .

• 3-Hexenal, (3Z)-
• 6789-80-6
• C6H10 O
• 229-854-4
• 98.143
• .

• 3-Thiazolidineaceticacid,5-[3-ethyl-5-[2-(1-ethyl-2(1H)-quinolinylidene)ethylidene]-4-oxo-2-thiazolidinylidene]-4-oxo-2-thioxo-
• 33006-61-0
• C23H21 N3 O4 S3
• 251-331-4
• 499.62554
• .

• 3,5-Dioxa-8,11-diaza-4-phosphaheptacosan-1-aminium,4-hydroxy-N,N,N-trimethyl-10-[4-[(7-nitro-2,1,3-benzoxadiazol-4-yl)amino]butyl]-9,12-dioxo-,inner salt, 4-oxide, (S)- (9CI)
• 109897-91-8
• C35H62 N7 O9 P
• 0
• .

• 3H-Phenoxazine-1,9-dicarboxamide,2-amino-N1,N9-bis[2-(diethylamino)ethyl]-4,6-dimethyl-3-oxo-
• 23604-87-7
• C28H40 N6 O4
• 0
• .

• 3'H-Cycloprop[2,3]androst-2-ene,dihydro- (9CI)
• 22007-80-3
• C20H32
• .

• 3,5-Pyridinedicarboxylicacid,1,4-dihydro-2,6-dimethyl-4-[2-(1-methylethyl)pyrazolo[1,5-a]pyridin-3-yl]-,3-methyl 5-[2-[methyl(phenylmethyl)amino]ethyl] ester
• 119666-09-0
• C30H36 N4 O4
• 0
• .

• 3'H-Cycloprop[1,2]androst-1-ene(8CI,9CI)
• 24496-91-1
• C20H30
• .

• 3,5-Pyrazolidinedione,4-(3-chloro-2-buten-1-yl)-1-phenyl-
• 25809-71-6
• C13H13 Cl N2 O2
• 264.7075
• .

• 3-Pyridinecarboxamide,5-fluoro-
• 70-58-6
• C₆H₅FN₂O
• 140.1151
• .

• 3-Penten-2-one,5-(3,3-dimethylbicyclo[2.2.1]hept-2-ylidene)-
• 2226-11-1
• C14H20 O
• 218-757-2
• 0
• .

• 3H-Pyrazol-3-one,5-ethoxy-2,4-dihydro-2-phenyl-
• 16105-49-0
• C11H12 N2 O2
• 204.2252
• .

• 3-Furanol,tetrahydro-2,5,5-trimethyl-
• 29839-57-4
• C7H14 O2
• 130.1849
• .

• 3,5-Pyridinedicarboxylicacid,1,4-dihydro-2,6-dimethyl-4-(3-methyl-4-oxo-2-phenyl-4H-1-benzopyran-8-yl)-,3,5-dimethyl ester
• 110714-49-3
• C27H25 N O6
• 459.4905
• .

• 3a,7a-Epoxy-1H-indene,2,3-dihydro-
• 1488-21-7
• C9H10 O
• 134.1751
• .

• 3-Pyridinethiol, zincsalt (2:1)
• 17140-11-3
• C5H5 N S . 1/2 Zn
• 285.7229
• .

• 3-Isoxazolecarboxylicacid, 5-[[(2,6-dimethylphenyl)amino]carbonyl]-, methyl ester
• 145441-12-9
• C14H14 N2 O4
• 274.272
• .

• 3-Furoic acid,tetrahydro-2-oxo-5-[(2-propynyloxy)methyl]-, ethyl ester (8CI)
• 28330-19-0
• C11H14 O5
• 226.2259
• .

• 3H-1,2,4-Triazole-3-thione,5-(2,6-dihydroxyphenyl)-2,4-dihydro-4-(2-propen-1-yl)-
• 29213-05-6
• C11H11 N3 O2 S
• 249-513-3
• 249.28894
• .

• 3-Buten-2-one,1,1-diphenyl-4-(1-pyrrolidinyl)-, hydrochloride (1:1)
• 100482-65-3
• C20H21 N O . Cl H
• 0
• .

• 3,5-Pyridinedicarboxylicacid, 4-(2-furanyl)-1,4-dihydro-2,6-dimethyl-
• 133883-03-1
• C13H13 N O5
• 0
• .

• 3H-2-Benzopyran-3-one,1-(3-furanyl)-1,7,8,8a-tetrahydro-5-(hydroxymethyl)-8a-methyl-, (1R,8aR)-
• 220210-98-0
• C15H16 O4
• .

• 3-Isoxazolecarboxylicacid, 5-methyl-4-[[[4-(trifluoromethyl)phenyl]amino]carbonyl]-
• 134888-93-0
• C13H9 F3 N2 O4
• 0
• .

• 3H-Indolium,2-[[2-(4-methoxyphenyl)-2-methylhydrazinylidene]methyl]-1,3,3-trimethyl-,chloride (1:1)
• 71373-16-5
• C20H24 N3 O . Cl
• 0
• .

• 3-Cyclohexene-1-carboxylicacid, 4-(4-methoxyphenyl)-2-oxo-6-phenyl-, ethyl ester
• 25960-25-2
• C22H22 O4
• 350.4077
• .

• 3,5-Pyridinedicarboxylicacid, 1,4-dihydro-2,6-dimethyl-4-(2-nitrophenyl)-, 3-[(2R)-2-hydroxypropyl]5-methyl ester, (4S)-rel-
• 145594-64-5
• C19H22 N2 O7
• 390.3872
• .

• 3-Buten-2-one,4-cyclopropyl-
• 54139-51-4
• C7H10 O
• 110.1537
• .

• 3-Pyridinecarboxylicacid, 2-[[4-(phenylthio)phenyl]amino]-, sodium salt (1:1)
• 101952-71-0
• C18H14 N2 O2 S . Na
• 344.3628
• .

• 3-Furanol,2-ethyltetrahydro-5,5-dimethyl-
• 29839-59-6
• C8H16 O2
• 144.2114
• .

• 3-Piperidinecarboxamide,1,1'-(1,6-hexanediyl)bis[N,N-diethyl-
• 7259-61-2
• C26H50 N4 O2
• 0
• .

• 3H-1,2,4-Triazol-3-one,5-(2-chlorophenyl)-2,4-dihydro-2,4-dimethyl-
• 117258-17-0
• C10H10 Cl N3 O
• 223.6589
• .

• 3H-1,2,4-Triazole-3-thione,5-(2-chlorophenyl)-2,4-dihydro-4-phenyl-
• 23711-34-4
• C14H10 Cl N3 S
• 287.7673
• .

• 3-Furanol,tetrahydro-2-[(1E)-4-(2-thienyl)-1-buten-3-ynyl]-, (2S,3R)- (9CI)
• 104900-61-0
• C12H12 O2 S
• .

• 3,13-Octadecadien-1-ol,1-acetate, (3Z,13Z)-
• 53120-27-7
• C20H36 O2
• 258-374-8
• 308.56
• .

• 3,6,9,12,15,18,21,24,27-Nonaoxanonacosane-1,29-diol
• 5579-66-8
• C₂₀H₄₂O₁₁
• 226-962-3
• 458.54
• .

• 3-Hexanone,4,4-dimethyl-
• 19550-14-2
• C8H16 O
• 128.21
• .

• 3,4-Piperidinediol,2-(hydroxymethyl)-, (2R,3R,4R)-
• 53185-12-9
• C6H13 N O3
• 0
• .

• 3-Pyridinecarboxylicacid, 6-methyl-2-[[3-(trifluoromethyl)phenyl]amino]-
• 54530-73-3
• C14H11 F3 N2 O2
• 0
• .

• 3-Quinolinecarboxylicacid, 1-cyclopropyl-6-fluoro-1,4-dihydro-7-(4-hydroxyphenyl)-4-oxo-
• 141874-19-3
• C19H14 F N O4
• 339.3172
• .

• 3-Quinolinecarboxylicacid,6,8-difluoro-1-(2-fluoroethyl)-1,4-dihydro-7-(4-hydroxy-1-piperazinyl)-4-oxo-,hydrochloride (1:1)
• 109142-55-4
• C16H16 F3 N3 O4 . Cl H
• 407.7721
• .

• 3H-1-Benzazepin-2-amine,3-(4-chlorophenyl)-4,5-dihydro-N-(phenylmethyl)-, hydrochloride (1:1)
• 28717-88-6
• C23H21 Cl N2 . Cl H
• 0
• .

• 3,5,9-Trioxa-4-phosphadotriaconta-19,21-diyn-1-aminium,4-hydroxy-N,N,N-trimethyl-10-oxo-7-[(1-oxo-10,12-tricosadiyn-1-yl)oxy]-, innersalt, 4-oxide, (7R)-
• 76078-28-9
• C54H92 N O8 P
• 0
• .