• 3-Quinolinecarboxamide,7-chloro-N-(4,5-dihydro-2-thiazolyl)-4-hydroxy-
• 108278-53-1
• C13H10 Cl N3 O2 S
• 0
• .

• 3-Pyrrolidinecarboxylicacid, 5-oxo-1-(2,4,6-trimethylphenyl)-
• 63675-25-2
• C14H17 N O3
• 247.29
• .

• 3-Hexyn-2-ol,2,5,5-trimethyl-
• 1522-16-3
• C9H16 O
• 140.2227
• .

• 3,6-Methano-1H-indolo[2,3-c]quinolin-1-one,4-ethyl-2,3,4,4a,5,6,7,11c-octahydro-2-(hydroxymethyl)-5-methyl-,(2S,3S,4S,4aR,6S,11cR)-
• 120374-32-5
• C20H24 N2 O2
• .

• 3H-Cyclopent[ij]indolo[2,3-a]quinolizine-13a(13bH)-aceticacid, 5,6,6a,11,12,13-hexahydro-9-methoxy-, methyl ester, (6aR,11aR,13aS,13bS)-
• 2447-60-1
• C21H26 N2 O3
• 0
• .

• 3,5-Cyclohexadiene-1,2-dione,4,5-dimethyl-, 1,2-dioxime
• 70952-43-1
• C8H10 N2 O2
• 0
• .

• 3-Benzofurancarboxylicacid,5-[(1E)-3-[(1R)-1-carboxy-2-(3,4-dihydroxyphenyl)ethoxy]-3-oxo-1-propen-1-yl]-2-(3,4-dihydroxyphenyl)-7-hydroxy-,3-[(1R)-1-carboxy-2-(3,4-dihydroxyphenyl)ethyl] ester
• 144608-09-3
• C36H28 O16
• .

• 3,4,8,9,12,13-Hexaoxa-1,6-diazabicyclo[4.4.4]tetradecane
• 283-66-9
• C6H12 N2 O6
• 208.17
• .

• 3,6-Pyridazinedione,1,2-dihydro-1-(1-oxohexyl)-
• 64441-02-7
• C10H14 N2 O3
• 210.2298
• .

• 3-Pyrrolidinol,1,2,2-trimethyl-3-phenyl-, 3-propanoate
• 102280-80-8
• C16H23 N O2
• 278.3672
• .

• 3H-Indolium,2-[2-[4-[(4-ethoxyphenyl)methylamino]phenyl]ethenyl]-5-(methoxycarbonyl)-1,3,3-trimethyl-,chloride (1:1)
• 6441-84-5
• C30H33 N2 O3 . Cl
• 229-228-0
• 505.04762
• .

• 3'-Thymidylic acid,thymidylyl-(3'®5')-thymidylyl-(3'®5')-thymidylyl-(3'®5')-thymidylyl-(3'®5')-thymidylyl-(3'®5')-thymidylyl-(3'®5')-thymidylyl-(3'®5')-, 3'®5-ester with1,2-dideoxy-1-[(5,11-dimethyl-6H-pyrido[4,3-b]carbazol-9-yl)amino]-D-erythro-pentitol(9CI)
• 117153-31-8
• C102H129 N19 O59 P8
• 0
• .

• 3,7-Octadien-2-one,(3E)-
• 25172-06-9
• C8H12 O
• 0
• .

• 3H-Pyrazol-3-one,1,2-dihydro-1-(4-methoxyphenyl)-5-methyl-2-[3-[4-(4-methyl-2-pyridinyl)-1-piperazinyl]propyl]-,hydrochloride (1:?)
• 104417-37-0
• C24H31 N5 O2 . x Cl H
• .

• 3,5-Cyclohexadiene-1,2-dione,4,5-bis[(4-bromophenyl)amino]-
• 30725-08-7
• C18H12 Br2 N2 O2
• 448.1081
• .

• 3-Isoquinolinecarboxamide,1-(2-chloro-5-nitrophenyl)-N-methyl-N-(1-methylpropyl)-
• 128593-13-5
• C21H20 Cl N3 O3
• .

• 3-Furancarboxylic acid,tetrahydro-4-methylene-5-oxo-2-tridecyl-
• 17002-28-7
• C19H32 O4
• 324.45498
• .

• 3,3-Dimethoxy(1,1-biphenyl)-4,4-bis(diazonium) dichloride, compound with zinc chloride
• 84633-94-3
• C14H12Cl4N4O2Zn
• 238-153-2
• 475.47
• .

• 3-Hexanone,2-hydroxy-5-methyl-1-phenyl-, (+)-
• 169272-84-8
• C13H18 O2
• .

• 3H-Pyrazol-3-one,1-ethyl-1,2-dihydro-5-methyl-2-(4-nitrophenyl)-
• 88585-26-6
• C12H13 N3 O3
• 247.2499
• .

• 3H-1,2,4-Triazole-3-thione,4-cyclohexyl-2,4-dihydro-5-(3,4,5-trimethoxyphenyl)-
• 26028-97-7
• C17H23 N3 O3 S
• 0
• .

• 3-Isoquinolineethanamine,3,4-dihydro-N-methyl-1-phenyl-, hydrochloride (1:2)
• 83658-21-3
• C18H20 N2 . 2 Cl H
• 337.2867
• .

• 3H-5,17-Hexano-4,8-metheno-1H-2-benzoxacyclohexadecin,9,10,11,12,13,14-hexahydro- (8CI,9CI)
• 259-72-3
• C26H34 O
• .

• 3,5,11,22-Tetraoxa-16,17-diaza-8-azonia-4-phosphatetracos-16-en-24-aminium,15,16-dicyano-N-[2-[(ethoxyhydroxyphosphinyl)oxy]ethyl]-4-hydroxy-N,N,8,8,15,18-hexamethyl-12,21-dioxo-,bis(inner salt), 4-oxide (9CI)
• 155893-11-1
• C28H52 N6 O12 P2
• .

• 3(2H)-Pyridazinone,6-(5,6-dimethoxybenzo[b]thien-2-yl)-4,5-dihydro-5-methyl-, (-)-
• 135928-38-0
• C15H16 N2 O3 S
• .

• 3-Quinolinecarboxaldehyde,2-chloro-8-methyl-
• 73568-26-0
• C₁₁H₈ClNO
• 205.6403
• .

• 3,5-Cyclohexadiene-1,2-dione,3,4,5,6-tetrafluoro-
• 1423-12-7
• C6F4 O2
• .

• 3-Thiomorpholinecarboxylicacid, 1-oxide, (1S,3R)-
• 23652-74-6
• C5H9 N O3 S
• 0
• .

• 3(2H)-Furanone,5-(4-bromophenyl)-2-[2-(4-bromophenyl)-2-oxoethylidene]-
• 70591-12-7
• C18H10 Br2 O3
• 0
• .

• 3H-1,2,4-Triazole-3-thione,5-[(9-chloro-6H-indolo[2,3-b]quinoxalin-6-yl)methyl]-4-(4-chlorophenyl)-2,4-dihydro-
• 116989-74-3
• C23H14 Cl2 N6 S
• 477.3685
• .

• 3(2H)-Furanone,4-hydroxy-2-(1-hydroxyethyl)-2,5-dimethyl-
• 51994-11-7
• C8H12 O4
• 257-589-4
• 172.17848
• .

• 3H-1,2,4-Triazole-3-thione,2,4-dihydro-4-(2-propen-1-yl)-
• 52231-28-4
• C5H7 N3 S
• 141.1942
• .

• 3,5-Diaza-1-azonia-7-phosphatricyclo[3.3.1.13,7]decane,1-methyl-, 7-oxide, iodide (1:1)
• 53597-72-1
• C7H15 N3 O P . I
• 188.1867
• .

• 3-Phenanthridinecarboxylicacid, 5,6-dihydro-6-oxo-
• 39161-52-9
• C14H9 N O3
• 0
• .

• 3H-Pyrido[4,3-b]indol-3-one,2,5-dihydro-
• 89846-49-1
• C11H8 N2 O
• 184.19402
• .

• 3(2H)-Pyridazinone,4,5-dichloro-2-(4-nitrophenyl)-
• 24725-60-8
• C10H5 Cl2 N3 O3
• 286.071
• .

• 3,5,7-Nonatrienoicacid, 2-oxo-
• 5963-20-2
• C9H10 O3
• 408.1474
• .

• 3(2H)-Pyridazinone,2-(1H-benzimidazol-2-yl)-6-(4-chlorophenyl)-4,5-dihydro-
• 112445-67-7
• C17H13 Cl N4 O
• 324.7643
• .

• 3-Furancarboxylic acid,tetrahydro-3-methyl-2-oxo-, ethyl ester
• 5161-99-9
• C8H12 O4
• 172.1785
• .

• 3,6,9,12,15,18,21,24,27,30-Decaoxahexapentacontan-1-ol
• 35178-35-9
• C46H94 O11
• .

• 3H-1,2,3-Triazolo[4,5-d]pyrimidin-7-amine,N,N-dimethyl-
• 6312-57-8
• C6H8 N6
• 164.1679
• .

• 33-Norgorgost-2-en-1-one,5,6-epoxy-11-hydroxy-, (5b,6b,11a)- (9CI)
• 94806-04-9
• C29H44 O3
• 0
• .

• 3-(aminomethyl)-3,5,5-trimethyl-cyclohexan-1-amine; hexanedioic acid; octadecanoic acid
• 69929-45-9
• C₃₄H₆₈N₂O₆
• 0
• .

• 3-Isoxazolecarboxamide,N-(2,6-dimethylphenyl)-5-ethyl-
• 130402-92-5
• C14H16 N2 O2
• 244.289
• .

• 3-Pyridinecarboxylicacid,5-(5,5-dimethyl-2-oxido-1,3,2-dioxaphosphorinan-2-yl)-1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)-,2-[(phenylmethyl)amino]ethyl ester (9CI)
• 145194-47-4
• C28H34 N3 O7 P
• 555.5592
• .

• 3-Buten-1-one,1-phenyl-
• 6249-80-5
• C10H10 O
• 0
• .

• 3H-3a,7-Methanoazulen-6-ol,4,5,6,7,8,8a-hexahydro-6,8,8-trimethyl-, (3aS,6S,7S,8aS)-
• 65669-73-0
• C14H22 O
• .

• 3a-Azonia-9b-boraphenalene(8CI,9CI)
• 20419-44-7
• C11H9 B N
• .

• 3-Cyclohexene-1-carboxylicacid, 4-(4-methyl-3-penten-1-yl)-, 4-(5-decyl-2-pyrimidinyl)phenyl ester
• 155468-58-9
• C33H46 N2 O2
• .

• 3-Isoquinolinamine,4-(4-aminophenyl)-1-bromo-
• 31309-66-7
• C15H12 Br N3
• 314.1799
• .