• 3-Pentanol,1-(methylnitrosoamino)-
• 95732-51-7
• C6H14 N2 O2
• 146.1876
• .

• 3-Piperidinecarboxylicacid, 4-oxo-1-(phenylmethyl)-, methyl ester, ion(1-), sodium, monohydrate (9CI)
• 213534-31-7
• C14H16 N O3 . H2 O . Na
• 288.29473
• .

• 3,7-Dioxabicyclo[4.1.0]heptan-5-one,2-methoxy-4-methyl- (9CI)
• 60269-19-4
• C7H10 O4
• 158.1519
• .

• 3(2H)-Cinnolinone,2-(phenylmethyl)-
• 5155-77-1
• C15H12 N2 O
• 304.4487
• .

• 3(2H)-Thiophenone,dihydro-, 2-(dihydro-1,1-dioxido-3(2H)-thienylidene)hydrazone 1,1-dioxide
• 5536-77-6
• C8H12 N2 O4 S2
• 314.3789
• .

• 3-Pyrazolin-5-one, 3-(3b-hydroxyandrost-5-en-17b-yl)- (8CI)
• 28816-15-1
• C22H32 N2 O2
• 356.5017
• .

• 3H-Pyrrolo[1,2-a]imidazole,6-(2,6-dichloro-3-methylphenyl)-2,5,6,7-tetrahydro-
• 67249-50-7
• C13H14 Cl2 N2
• .

• 3-Pyridinecarboxylicacid, 4-benzoyl-
• 74975-25-0
• C13H9 N O3
• 227.2155
• .

• 3-Pyridinecarboxylicacid, 6-amino-, ethyl ester
• 39658-41-8
• C₈H₁₀N₂O₂
• 166.1772
• .

• 3-(aminomethyl)-3,5,5-trimethyl-cyclohexan-1-amine; benzene-1,3-dicarboxylic acid; cyclohexanamine; 2-ethyl-2-(hydroxymethyl)propane-1,3-diol; hexanedioic acid
• 70879-34-4
• C₃₆H₆₅N₃O₁₁
• 0
• .

• 3-Quinolinecarboxamide,N-[2-(dimethylamino)ethyl]-4-(methylamino)-2-phenyl-
• 107879-40-3
• C21H24 N4 O
• 348.4415
• .

• 3(2H)-Pyridazinone,4-chloro-5-[2-(2-methyl-1-phenylpropylidene)hydrazinyl]-
• 6954-11-6
• C14H15 Cl N4 O
• 290.7481
• .

• 3-Pentanol,3,3'-[sulfonylbis(methylene)]bis- (9CI)
• 51384-40-8
• C12H26 O4 S
• 266.3974
• .

• 3-Pyridinecarbonitrile,2-chloro-4,6-dimethyl-5-nitro-
• 6220-77-5
• C8H6 Cl N3 O2
• 211.61
• .

• 3(2H)-Pyridazinone,4-chloro-5-[2-[1-(2-hydroxyphenyl)ethylidene]hydrazinyl]-
• 93456-65-6
• C12H11 Cl N4 O2
• 278.6943
• .

• 3-Hexanone,6-(hexahydro-1(2H)-azocinyl)-5-methyl-4,4-diphenyl-, hydrobromide (1:1)
• 7495-07-0
• C26H35 N O . Br H
• 377.5622
• .

• 3H-Pyrimido[4,5,6-kl]acridin-2(7H)-one,3-[3-(dimethylamino)propyl]-10-hydroxy-6-nitro-, hydrobromide (1:1)
• 180266-48-2
• C19H19 N5 O4 . Br H
• .

• 3-Isoxazolemethanol,5-(5-bromo-2-benzofuranyl)-, 3-(4-nitrobenzoate)
• 6115-62-4
• C19H11 Br N2 O6
• 304.7283
• .

• 3(2H)-Benzothiazoleaceticacid, 2-thioxo-
• 59794-34-2
• C9H7 N O2 S2
• 225.2874
• .

• 3H-1,2-Dithiol-3-one,4-chloro-5-(phenylamino)-
• 3161-49-7
• C9H6 Cl N O S2
• 243.733
• .

• 3,5-Pyridinedicarbonitrile,6-amino-2-(dicyanomethylene)-1,2-dihydro-4-(4-methoxyphenyl)-
• 82921-32-2
• C17H10 N6 O
• 314.3009
• .

• 3,4-Diazabicyclo[4.2.0]octa-1,3,5-triene
• 7490-58-6
• C6H6 N2
• .

• 3-Isoxazolecarboxylicacid, 5-methyl-, (5-fluoro-3-pyridinyl)methyl ester
• 24833-15-6
• C11H9 F N2 O3
• 236.1992
• .

• 3H-Indol-3-one,1,2-dihydro-2-[1-[3-(1-methoxyethyl)-4-pyridinyl]ethylidene]-
• 54368-83-1
• C18H18 N2 O2
• 294.3477
• .

• 3,6,9,12-Tetraoxanonadecan-1-ol
• 28115-75-5
• C15H32 O5
• 292.4116
• .

• 3,4-Diazatricyclo[4.2.1.02,5]non-3-ene,(1R,2S,5R,6S)-rel- (9CI)
• 23979-30-8
• C7H10 N2
• 122.1677
• .

• 3-Isoquinolinecarboxylicacid, 1,2,3,4-tetrahydro-5-methyl-
• 151637-59-1
• C11H13 N O2
• 191.23
• .

• 3-Oxa-9-azabicyclo[3.3.1]nonan-7-one,9-methyl-, hydrochloride (1:1)
• 90555-88-7
• C8H13 N O2 . Cl H
• 191.65526
• .

• 3,5-Pyridinedicarboxylicacid, 1,4-dihydro-2,6-dimethyl-4-propyl-, 3,5-bis(1,1-dimethylethyl) ester
• 94266-07-6
• C20H33 N O4
• 304-414-5
• 351.48032
• .

• 3-Pyridinecarboxylicacid, 4-amino-1,2,5,6-tetrahydro-1-(phenylmethyl)-, methyl ester
• 159660-85-2
• C14H18 N2 O2
• 246.31
• .

• 3H-Imidazo[4,5-b]pyridine,5-fluoro-
• 60186-31-4
• C6H4 F N3
• 137.1145
• .

• 3(2H)-Isothiazolone, 5-chloro-2-((4-chlorophenyl)methyl)-, compd. with 2-((4-chlorophenyl)meth
• 83542-80-7
• 0
• .

• 3-Cyclohexen-1-ylamine,6-[3,4-(methylenedioxy)phenyl]-, hydrochloride, trans- (8CI)
• 20302-79-8
• C13H15 N O2 . Cl H
• 217.2637
• .

• 3-Pyridinecarboxylicacid, 1,2-dihydro-4-hydroxy-6-methyl-2-oxo-, ethyl ester
• 10350-10-4
• C9H11 N O4
• 197.19
• .

• 3-Quinolinecarboxylicacid, 8-ethoxy-1-ethyl-1,4-dihydro-4-oxo-
• 34610-34-9
• C14H15 N O4
• 261.2732
• .

• 3-Dodecyn-2-one,1,1,1-trifluoro-
• 117710-68-6
• C12H17 F3 O
• 234.258
• .

• 3-Cyclohexene-1-carboxylicacid, 6-amino-, (1R,6S)-rel-
• 54162-90-2
• C7H11 N O2
• 141.17
• .

• 3-Pyridinesulfonamide,4-chloro-N-[(methylamino)carbonyl]-
• 69300-02-3
• C7H8 Cl N3 O3 S
• 249.6747
• .

• 3-Quinolinecarboxylicacid,5-amino-7-(3-amino-1-pyrrolidinyl)-1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-,(S)- (9CI)
• 167888-20-2
• C17H19 F N4 O3
• 346.3562
• .

• 3,6,9,12,14,17,20,23-Octaoxa-13-borapentacosane-1,25-diol,13-[2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]ethoxy]- (9CI)
• 85586-65-8
• C24H51 B O15
• 287-870-7
• 590.4637
• .

• 3,5-Pyrazolidinedione,4-(3-methyl-2-buten-1-yl)-1-phenyl-
• 37606-86-3
• C14H16 N2 O2
• 244.289
• .

• 3-Indolizineethanamine,5,6,7,8-tetrahydro-2-methyl-
• 70403-54-2
• C11H18 N2
• 178.274
• .

• 3-Undecanethiol,1-methoxy-
• 94201-22-6
• C₁₂H₂₆OS
• 303-606-6
• 218.39924
• .

• 3H-Pyrazolo[3,4-b]pyridin-3-one,1,2-dihydro-
• 2942-43-0
• C6H5 N3 O
• 135.1234
• .

• 345220-39-5
• 75019-90-8
• 0
• .

• 3,8-Disiladec-5-ene,3,8-dichloro-2,3,8,9-tetramethyl- (7CI,8CI)
• 5357-24-4
• C12H26 Cl2 Si2
• 332.2023
• .

• 3(2H)-Furanone
• 3511-31-7
• C4H4 O2
• 84.0734
• .

• 3-Cyclohexene-1-methanol,2,4,6-trimethyl-a-(2-methyl-2-propen-1-yl)-,1-acetate
• 94201-02-2
• C16H26 O2
• 303-583-2
• 250.37644
• .

• 3-Piperidinecarboxylicacid, 1-methyl-3-phenyl-, ethyl ester
• 52370-94-2
• C₁₅H₂₁NO₂
• 257-882-7
• 247.33274
• .

• 3aH,12H-1,3,13-Trioxacyclopenta[3,4]pentaleno[1,6a-a]phenanthrene-3a,7-diol,2,2a,3b,4,6,7,8,9,9a,9b,10,11,13a,13b-tetradecahydro-9a,13a-dimethyl-,(2aS,3aR,3bR,7S,9aR,9bS,11aR,13aS,13bR)- (9CI)
• 20853-97-8
• C21H30 O5
• 0
• .