• 3(2H)-Phenanthrenone,2-ethenyl-4,4a,4b,5,6,7,8,8a,9,10-decahydro-7-hydroxy-2,4b,8,8-tetramethyl-,(2R,4aR,4bS,7R,8aS)-
• 119626-49-2
• C20H30 O2
• .

• 3H-1,2,4-Triazole-3-thione,2,4-dihydro-4-phenyl-5-(3-pyridinyl)-
• 57600-03-0
• C13H10 N4 S
• 0
• .

• 3-Cyclohexene-1-carboxaldehyde,1-chloro-2-(chloromethyl)-
• 7038-24-6
• C8H10 Cl2 O
• 450.4837
• .

• 3H-1,2,4-Triazole-3-thione,4-amino-5-[(4-chlorophenoxy)methyl]-2,4-dihydro-
• 4413-43-8
• C9H9 Cl N4 O S
• 256.71196
• .

• 3,5-Dioxabicyclo[5.1.0]octane,8,8-dichloro-
• 40791-13-7
• C6H8 Cl2 O2
• 183.0325
• .

• 3-Pyridinecarbonitrile,1,2,3,4-tetrahydro-4,6-diphenyl-2-thioxo-
• 89451-29-6
• C18H14 N2 S
• 290.3822
• .

• 3-((1,3-Dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)ethylidene)-9-ethyl-3H-carbazolium hydrogen sulphate
• 85283-94-9
• C27H28N2O4S
• 286-622-5
• 476.58722
• .

• 3H,6H-[1,3]Benzodioxolo[4',5',6':4,5][2]benzopyrano[1,8,7-hij]isoquinolinium,4,5,5a,11-tetrahydro-1-methoxy-5,5-dimethyl-, chloride (1:1), (5aS)-
• 39027-97-9
• C21H22 N O4 . Cl
• 352.4031
• .

• 3-Quinolinecarboxylicacid,5-amino-1-cyclopropyl-7-(3,5-dimethyl-1-piperazinyl)-6-fluoro-1,4-dihydro-4-oxo-
• 123016-40-0
• C19H23 F N4 O3
• 374.4093
• .

• 3-Oxazolidinyloxy,2-[16-(2,5-dioxo-1-pyrrolidinyl)-1-ethyl-16-oxohexadecyl]-4,4-dimethyl-
• 80263-69-0
• C27H47 N2 O5
• 0
• .

• 3-Pyridinecarbonitrile,1-[(2-furanylmethylene)amino]-1,2-dihydro-4,6-dimethyl-2-oxo-
• 61296-00-2
• C13H11 N3 O2
• 0
• .

• 3-Pyridinecarbonitrile,4,6-dimethyl-, 1-oxide
• 7497-35-0
• C8H8 N2 O
• 149.1693
• .

• 3-Oxa-2-thia-6,11-diazatridecan-13-ol,methanesulfonate (ester), 2,2-dioxide, monohydrochloride (9CI)
• 3415-55-2
• C12H28 N2 O6 S2 . Cl H
• 360.4905
• .

• 3'-Guanylic acid,N-benzoyl-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-P-(2-chlorophenyl)-2'-deoxyadenylyl-(3'®5')-2'-deoxy-N-(2-methyl-1-oxopropyl)-,2-chlorophenyl 2-cyanoethyl ester (9CI)
• 78111-52-1
• C67H63 Cl2 N11 O16 P2
• 278-844-6
• .

• 3-(N-Pyridyl-2-one)-2-hydroxypropylagarose
• 116410-72-1
• 0
• .

• 3H-Phenoxazine-1,9-dicarboxamide,2-amino-4,6-dimethyl-3-oxo-N1,N9-bis(3-phenylpropyl)-
• 63879-46-9
• C34H34 N4 O4
• 562.6582
• .

• 3-Thietanamine,N,N-dimethyl-3-phenyl-, 1,1-dioxide
• 71999-99-0
• C11H15 N O2 S
• 225.3073
• .

• 3-Pyridinol, 2-nitro-,3-acetate
• 15128-86-6
• C7H6 N2 O4
• 182.1335
• .

• 3,5-Pyridinedicarbonyldichloride
• 15074-61-0
• C7H3 Cl2 N O2
• 204.012
• .

• 3-Benzofuranmethanol,2,3-dihydro-5-[(1E)-3-hydroxy-1-propen-1-yl]-7-methoxy-2-(3,4,5-trimethoxyphenyl)-,(2S,3R)-
• 166990-13-2
• C22H26 O7
• .

• 3(2H)-Furanone,5-(4-chlorophenyl)-2-[2-(4-chlorophenyl)-2-oxoethyl]-2-hydroxy-
• 254980-08-0
• C18H12 Cl2 O4
• 363.1915
• .

• 3,5-Pyrazolidinedione,4-[3-(2,3-dihydro-1H-inden-5-yl)-3-oxopropyl]-1,2-diphenyl-
• 13111-00-7
• C27H24 N2 O3
• 424.4911
• .

• 3,5-Seco-A-norcholestane-3-nitrile,5a-hydroxy- (7CI,8CI)
• 5260-60-6
• C26H45 N O
• 330.3798
• .

• 3,12-Diaza-6,9-diazoniadispiro[5.2.5.2]hexadecane
• 183-88-0
• C12H26 N4
• 0
• .

• 3-Pyridinemethanamine,5-amino-6-methyl-4-(trifluoromethyl)-, hydrochloride (1:2)
• 7145-34-8
• C8H10 F3 N3 . 2 Cl H
• 205.1803
• .

• 3,5-Hexadienoic acid,2-oxo-6-phenyl-
• 4403-24-1
• C12H10 O3
• 202.206
• .

• 3-Furancarbonitrile,2-amino-5-phenyl-
• 14742-32-6
• C11H8 N2 O
• 184.19
• .

• 3,5,7,9,11-Pentaoxatridecane
• 5729-59-9
• C8H18 O5
• 194.2255
• .

• 3-Pentenoic acid,3-[(diethoxyphosphino)oxy]-2,2,4-trimethyl-, ethyl ester
• 14261-50-8
• C14H27 O5 P
• 306.3349
• .

• 3,5-Octadien-2-one,3,4,5,6-tetramethyl-
• 84682-16-6
• C12H20 O
• 283-577-3
• 180.2866
• .

• 3-Oxazolidinyloxy,2,2,4,4-tetramethyl-
• 21450-72-6
• C7H14 N O2
• .

• 3,10-Dioxa-2,11-disiladodecane
• 6250-21-1
• C8H22 O2 Si2
• .

• 3-Buten-2-one,4-bicyclo[2.2.1]hept-5-en-2-yl-3-methyl-
• 38284-38-7
• C12H16 O
• 253-860-6
• 176.25484
• .

• 3-Acenaphthylenesulfonicacid, 1,2-dihydro-, sodium salt (1:1)
• 6297-13-8
• C12H10 O3 S . Na
• 234.271
• .

• 3-Quinolinecarboxamide,1-cyclohexyl-1,4-dihydro-N-[(3-endo)-8-methyl-8-azabicyclo[3.2.1]oct-3-yl]-4-oxo-
• 135905-89-4
• C24H31 N3 O2
• 393.528
• .

• 3-Pentenamide,N-[[[(4-chlorophenyl)sulfonyl]amino]carbonyl]-4-methyl-
• 28522-81-8
• C13H15 Cl N2 O4 S
• 330.7872
• .

• 3-Cyclohexene-1-methanol,2,4-dimethyl-, 1-acetate
• 67634-26-8
• C11H18 O2
• 266-831-8
• 182.2594
• .

• 3,8-Diazabicyclo[3.2.1]octane-3-carboxylicacid, 8-methyl-, ethyl ester, hydrochloride (1:1)
• 52320-91-9
• C10H18 N2 O2 . Cl H
• 198.2621
• .

• 3-Thiophenamine,tetrahydro-, 1,1-dioxide, hydrochloride (1:1)
• 51642-03-6
• C₄H₁₀ClNO₂S
• 171.65
• .

• 3-Pyridinecarbonitrile,5-amino-4,6-dimethyl-
• 40548-90-1
• C8H9 N3
• 0
• .

• 3-Butyn-2-ol,2-methyl-4-phenyl-
• 1719-19-3
• C11H12 O
• 160.21
• .

• 3-Acridinecarboxylicacid, 9,10-dihydro-9-oxo-2-(phenylamino)-
• 101904-51-2
• C20H14 N2 O3
• 0
• .

• 3(2H)-Benzofuranone,2-benzoyl-5-methyl-
• 5465-05-4
• C16H12 O3
• 252.2647
• .

• 3-Pyridinecarboxylicacid, 2-[[4-(3-azaspiro[5.5]undec-3-yl)phenyl]methylene]hydrazide
• 60948-43-8
• C23H28 N4 O
• 376.4946
• .

• 3,4-Furandicarboxylicacid
• 3387-26-6
• C₆H₄O₅
• 222-210-3
• 156.09296
• .

• 3H-1,2,4-Diazaphosphole,4-(3-chloro-1-methylpropoxy)-4,5-dihydro-3,3,5,5-tetramethyl-, 4-oxide
• 5578-12-1
• C10H20 Cl N2 O2 P
• 352.3639
• .

• 3H-Furo[3',4':3,4]oxireno[6,7]cyclohept[1,2-f]isobenzofuran-1,7-dione,3-(3-furanyl)-4b,5a,9,9a-tetrahydro-4-methyl-, (3R,4bR,5aS,9aR)-rel-(-)-
• 158994-33-3
• C20H14 O6
• .

• 3,5-Pyrazolidinedione,4,4-dimethyl-
• 29005-43-4
• C5H8 N2 O2
• 128.1292
• .

• 3(2H)-Quinazolineacetamide,1,4-dihydro-2,4-dioxo-N-phenyl-
• 20054-80-2
• C16H13 N3 O3
• .

• 3-Azabicyclo[3.2.1]octane,2,3-dimethyl-
• 64059-49-0
• C9H17 N
• 0
• .