• 3H-Pyrazol-3-one,1,2-dihydro-1,5-dimethyl-2-phenyl-4-[(2,3,4a,10a-tetrahydro-4H-naphth[2,3-b]-1,4-oxazin-4-yl)methyl]-
• 61517-79-1
• C24H25 N3 O2
• 0
• .

• 3,5-Dithia-4-stannabicyclo[5.2.2]undeca-7,9,10-triene
• 6402-64-8
• C8H10 S2 Sn
• .

• 3-Pyridinecarboxamide,N-(2-hydroxyethyl)-
• 6265-73-2
• C8H10 N2 O2
• 0
• .

• 3-Piperidinol,5-methyl-2-[(1S)-1-[(3S,6aR,11aS,11bR)-2,3,4,6,6a,11,11a,11b-octahydro-3-hydroxy-10,11b-dimethyl-1H-benzo[a]fluoren-9-yl]ethyl]-,(2S,3R,5S)-
• 60-70-8
• C27H39 N O2
• 409.67
• .

• 3-chloro-4-dimethylamino-benzenediazonium; tetrafluoroboron
• 64909-33-7
• C₈H₉BClF₄N₃
• 265-270-6
• 269.4347728
• .

• 3-Pentanone,1-(2,2,6-trimethylcyclohexyl)-
• 60241-69-2
• C14H26 O
• 262-120-1
• 210.35564
• .

• 3-Penten-2-one,3-methyl-5-(2,2,3-trimethyl-3-cyclopenten-1-yl)-
• 65113-95-3
• C14H22 O
• 265-450-4
• 206.32388
• .

• 3,7-Nonadienenitrile,4,8-dimethyl-
• 6250-73-3
• C11H17 N
• 228-371-6
• 163.25938
• .

• 3,5-Heptanedione,4-ethyl-, 3,5-dioxime
• 63834-27-5
• C9H18 N2 O2
• 0
• .

• 5-Methyl-3-hexanol
• 623-55-2
• C7H16 O
• 116.2
• .

• 3-Butenoic acid,2-[2-(aminocarbonyl)hydrazinylidene]-4-phenyl-
• 6961-76-8
• C11H11 N3 O3
• 233.2233
• .

• 3H-1,4-Benzodiazepin-2-amine,7-chloro-N-methyl-5-phenyl-N-(phenylmethyl)-, 4-oxide
• 63991-69-5
• C23H20 Cl N3 O
• 0
• .

• 3H-1,3-Benzazasilole,2-(1,1-dimethylethyl)-3,3-diphenyl-
• 64414-14-8
• C23H23 N Si
• 341.5209
• .

• 3H-Phenoxazine-1,9-dicarboxylicacid, 2-amino-4,6-dimethyl-3-oxo-, 1,9-bis[2-(4-morpholinyl)ethyl] ester
• 63879-38-9
• C28H34 N4 O8
• 554.5916
• .

• 3-Buten-2-ol, 1-chloro-
• 671-56-7
• C4H7 Cl O
• 0
• .

• 3-Cyclopentene-1,3-dicarboxylicacid, 4-hydroxy-5-oxo-, 1,3-diethyl ester
• 61094-63-1
• C11H14 O6
• 262-602-1
• 242.22526
• .

• 3H-Pyrazol-3-one,2,4-dihydro-5-methyl-4-[2-(4-methyl-2-nitrophenyl)diazenyl]-
• 6358-49-2
• C11H11 N5 O3
• 228-776-8
• 261.23674
• .

• 3,4-Pyridinedimethanol,5-hydroxy-6-methyl-
• 65-23-6
• C₈H₁₁NO₃
• 200-603-0
• 169.20
• .

• 3-Cyclohexene-1-propanol,4-methyl-g-methylene-, 1-acetate
• 6819-19-8
• C13H20 O2
• 229-894-2
• 208.2967
• .

• 3,8-Diazabicyclo[3.2.1]octane,8-[(2-chlorophenyl)phenylmethyl]-3-methyl-
• 63978-18-7
• C20H23 Cl N2
• 0
• .

• 3,8-Diazabicyclo[3.2.1]octane,3-[3-(4-chlorophenyl)-2-propen-1-yl]-8-methyl-
• 63978-17-6
• C16H21 Cl N2
• 0
• .

• 3-Hydrazino-5,6,7,8-tetrahydropyrido(4,3-c)pyridazin-6-yl-phenyl-keton
• 65322-72-7
• C₁₅H₁₉N₅O₄S
• 0
• .

• 3-methoxy-5-methyl-benzoic acid
• 62089-34-3
• C₉H₁₀O₃
• 166.17
• .

• 3,5,9-Trioxa-4-phosphapentacosan-1-aminium,4-hydroxy-N,N,N-trimethyl-10-oxo-7-[(1-oxohexadecyl)oxy]-, inner salt, 4-oxide,(7R)-
• 63-89-8
• C₄₀H₈₀NO₈P
• 200-567-6
• 734.038861
• .

• 3H-Indol-3-one,5,7-dichloro-2-(5,7-dichloro-1,3-dihydro-3-oxo-2H-indol-2-ylidene)-1,2-dihydro-
• 6371-38-6
• C16H6 Cl4 N2 O2
• 228-896-0
• 400.04304
• .

• 3H-Phenoxazine-1,9-dicarboxamide,2-amino-N1,N9-bis[2-(3,4-dimethoxyphenyl)ethyl]-4,6-dimethyl-3-oxo-
• 63879-47-0
• C36H38 N4 O8
• 654.7089
• .

• 3-Thiazolidinepropanesulfonic acid, 2-(2-(3-ethyl-4-oxo-2-thioxo-5-thiazolidinylidene)ethylidene)-, compd. with N,N-diethylethanamine (1:1)
• 64375-47-9
• C₁₉H₃₃N₃O₄S₄
• 0
• .

• 3,5-Pyridinedicarboxylicacid, 1,4-dihydro-2,6-dimethyl-4-(2-nitrophenyl)-, 3,5-dimethyl ester,hydrochloride (1:1)
• 60299-11-8
• C17H18 N2 O6 . Cl H
• 262-148-4
• 346.3346
• .

• Dihydrolycorine
• 6271-21-2
• C₁₆H₁₉NO₄
• 0
• .

• 3-Pyridinemethanamine,N-(2-phenylethyl)-, hydrochloride (1:1)
• 6389-60-2
• C14H16 N2 . Cl H
• 248.7512
• .

• 3-Pyrrolidinecarboxylicacid, 1-[3-(methylthio)phenyl]-5-oxo-
• 63674-52-2
• C12H13 N O3 S
• 251.3
• .

• 3-Piperidinol, 2-[(3b,5a,16a,20S)-3-amino-16-hydroxypregnan-20-yl]-5-methyl-, (2R,3S,5R)- (9CI)
• 63785-22-8
• C27H48 N2 O2
• 0
• .

• 3,8-Diazabicyclo[3.2.1]octane,3-[(4-chlorophenyl)phenylmethyl]-8-methyl-
• 63977-84-4
• C20H23 Cl N2
• 0
• .

• 3,6,9,12-Tetraoxahexadecan-1-ol,15-methyl-, 1-(dihydrogen phosphate)
• 63217-09-4
• C13H29 O8 P
• 264-011-4
• 344.338321
• .

• 3H-Pyrazol-3-one,4-[2-(4-chloro-2,5-dimethoxyphenyl)diazenyl]-2,4-dihydro-5-methyl-2-phenyl-
• 61550-76-3
• C18H17 Cl N4 O3
• 262-839-0
• 372.80558
• .

• 3H-Pyrazol-3-one,2,4-dihydro-5-methyl-2-(4-nitrophenyl)-
• 6402-09-1
• C10H9 N3 O3
• 229-018-9
• 219.2
• .

• 3H-Indolium,2-[2-[4-(diethylamino)phenyl]ethenyl]-1,3,3-trimethyl-, chloride (1:1)
• 6359-45-1
• C23H29 N2 . Cl
• 228-799-3
• 368.94276
• .

• 30-Norlupan-28-oicacid, 3-hydroxy-20-oxo-, (3b)-
• 6060-06-6
• C29H46 O4
• 0
• .

• 3'-Guanylic acid,guanylyl-(3'®5')-,cyclic 3'®5'''-nucleotide
• 61093-23-0
• C20H24 N10 O14 P2
• 0
• .

• 3,5-Pyridinedicarboxylicacid, 1,4-dihydro-2,4,6-trimethyl-, 3-ethyl 5-[2-(1-pyrrolidinyl)ethyl] ester,hydrochloride (1:1)
• 65238-77-9
• C18H28 N2 O4 . Cl H
• 0
• .

• 3H-Pyrazol-3-one,1,2-dihydro-1,5-dimethyl-4-[(3-methyl-2-phenyl-4-morpholinyl)methyl]-2-phenyl-
• 6536-18-1
• C23H27 N3 O2
• 229-447-1
• 0
• .

• 3-Pyrrolidinecarboxylicacid, 3-amino-, (3R)-
• 6807-92-7
• C₅H₁₀N₂O₂
• 130.15
• .

• 3-Pentanone,1-(dimethylamino)-2-methyl-, hydrochloride (1:1)
• 63942-70-1
• C8H17 N O . Cl H
• 179.6876
• .

• 3-Pyridinecarboxylicacid, tricyclo[3.3.1.13,7]dec-1-yl ester, 1-oxide
• 64140-43-8
• C16H19 N O3
• 273.327
• .

• 3-Pyridinemethanol, a-[2-(4-methoxyphenyl)cyclopropyl]-,hydrochloride, [1a(R*),2b]- (9CI)
• 63903-01-5
• C16H17 N O2 . Cl H
• 291.7726
• .

• 3-Cyclohexene-1-carboxylicacid, 2-cyclohexen-1-ylmethyl ester
• 64011-52-5
• C14H20 O2
• 0
• .

• 3-Octanone,6-hydroxy-2,2,7,7-tetramethyl-5-(1H-1,2,4-triazol-1-yl)-, (5R,6R)-rel-
• 69141-50-0
• C14H25 N3 O2
• 0
• .

• 3-Pyridinecarboxamide,2-chloro-N-(3-methylbutyl)-
• 65423-27-0
• C11H15 Cl N2 O
• 0
• .

• 3,6-Acridinediamine,N3,N3,N6,N6-tetramethyl-, hydrochloride (1:1)
• 65-61-2
• C₁₇H₂₀ClN₃
• 200-614-0
• 265.35286
• .

• 3-Thiophenamine,tetrahydro-, 1,1-dioxide
• 6338-70-1
• C4H9 N O2 S
• 228-730-7
• 135.18476
• .