• 3-Piperidinemethanaminium,4-(acetyloxy)-N,N,N,1,1,3,6-heptamethyl-4-phenyl-, iodide (1:2)
• 28866-60-6
• C21H36 N2 O2 . 2 I
• 0
• .

• 3-Cinnolinecarboxylicacid, 4-amino-6,7-dimethyl-
• 161373-42-8
• C11H11 N3 O2
• 0
• .

• 3,16-Tricosadiene-1,2,7,9,10,13,19,23-octol,1-[6-[6-[6-(1,2-dihydroxy-3,7,9,11,15-hexadecapentaenyl)tetrahydro-4,5-dihydroxy-2H-pyran-2-yl]-1,5,6-trihydroxy-4-methylenehexyl]tetrahydro-3,4-dihydroxy-2H-pyran-2-yl]-4,11,15,17,21-pentamethyl-23-[tetrahydro-4,5-dihydroxy-6-(2,4,5-trihydroxypentyl)-2H-pyran-2-yl]-
• 168788-68-9
• C71H122 O25
• .

• 3,4-Hexadienal,2-butyl-2-ethyl-5-methyl-
• 23739-80-2
• C13H22 O
• 194.3132
• .

• 3H,7H-3,6,12b-Ethanylylidene[1,3]dioxolo[4,5-h]pyrano[2,3-d][2]benzazepine,4a,5-dihydro-, (3R,4aR,6S,12bS,13S)- (9CI)
• 6900-81-8
• C16H15 N O3
• 0
• .

• 3-Quinolinecarboxylicacid, 7-chloro-4-hydroxy-
• 86-47-5
• C10H6 Cl N O3
• 201-673-5
• 223.6125
• .

• 3H-Indolium,2-[3-(1,3-dihydro-3,3-dimethyl-1-propyl-2H-indol-2-ylidene)-1-propen-1-yl]-3,3-dimethyl-1-propyl-,iodide (1:1)
• 134564-83-3
• C29H37 N2 . I
• 540.52
• .

• 3-Furanacetic acid,tetrahydro-4-[1-[(1R,3aS,7aS)-octahydro-4,4,7a-trimethyl-1H-inden-1-yl]ethenyl]-5-oxo-,methyl ester, (3S,4S)-rel- (9CI)
• 149952-33-0
• C21H32 O4
• .

• 3-Octene, 3-nitro-
• 6065-09-4
• C8H15 N O2
• 157.24
• .

• 3-Pyridinecarboxylicacid, 5-bromo-4-cyano-1,4-dihydro-1-methyl-, ethyl ester
• 6417-69-2
• C10H11 Br N2 O2
• 271.1105
• .

• 30-Noroleana-12,20(29)-dien-28-oicacid, 3-[(O-6-deoxy-a-L-mannopyranosyl-(1®3)-O-6-deoxy-a-L-mannopyranosyl-(1®2)-O-[b-D-glucopyranosyl-(1®3)]-a-L-arabinopyranosyl)oxy]-, b-D-glucopyranosyl ester, (3b)- (9CI)
• 113738-91-3
• C58H92 O25
• .

• 3-Pyridinecarboxylicacid,2-amino-1,4-dihydro-4-[2-[[4-[4-(2-methoxyphenyl)-1-piperazinyl]butyl]sulfinyl]phenyl]-6-methyl-5-nitro-,methyl ester
• 140941-86-2
• C29H37 N5 O6 S
• 0
• .

• 3-Pyridinecarboxylicacid, 5-[(cyclopentylamino)carbonyl]-1,4-dihydro-4-(2-nitrophenyl)-, nonylester
• 110263-73-5
• C27H37 N3 O5
• 483.5998
• .

• 3-Oxabicyclo[4.1.0]heptan-2-one,4,4,7,7-tetramethyl-, (1R-cis)- (9CI)
• 14087-70-8
• C10H16 O2
• 168.23
• .

• 3,5-Pyridinedicarboxylicacid, 4-ethyl-1,4-dihydro-2,6-dimethyl-, 3,5-bis(1,1-dimethylethyl) ester
• 94266-08-7
• C19H31 N O4
• 304-415-0
• 337.45374
• .

• 3-Buten-2-one,4-[3-(trifluoromethyl)phenyl]-
• 80992-92-3
• C11H9 F3 O
• 214.18
• .

• 3-Pyridinemethanol, a-[3-(methylnitrosoamino)propyl]-,1-oxide
• 85352-99-4
• C10H15 N3 O3
• 209.25
• .

• 3-Phenanthrenol
• 605-87-8
• C₁₄H₁₀O
• 194.23
• .

• 3,5-Thiomorpholinedione
• 80023-40-1
• C4H5 N O2 S
• 0
• .

• 3-Pyridinecarboxylicacid,5-(5,5-dimethyl-2-oxido-1,3,2-dioxaphosphorinan-2-yl)-1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)-,2-[4-(diphenylmethyl)-1-piperazinyl]ethyl ester, hydrochloride (9CI)
• 124416-41-7
• C38H45 N4 O7 P . x Cl H
• 737.2212
• .

• 3-Pyridinamine,4-[4-(3,4-dimethoxyphenyl)-1-piperazinyl]-
• 14549-68-9
• C17H22 N4 O2
• 314.3822
• .

• 3H-1,2,4-Triazol-3-one,2,4-dihydro-5-(1-methylethyl)-2,4-bis(2-oxiranylmethyl)-
• 160455-70-9
• C11H17 N3 O3
• 0
• .

• 3,6-Dioxabicyclo[3.1.0]hexane-1-carboxylicacid, 5-methyl-4-(1-methylethyl)-2-oxo-, methyl ester (9CI)
• 142438-59-3
• C10H14 O5
• 0
• .

• 3-Furanheptanoic acid,tetrahydro-4-octyl-, (3R-trans)- (9CI)
• 50469-31-3
• C19H36 O3
• 0
• .

• 3-Thiophenecarbonitrile,5-acetyl-2-hydroxy-4-methyl-
• 120456-32-8
• C8H7 N O2 S
• 0
• .

• 3-Oxabicyclo[3.2.0]heptane-2,4-dione
• 4462-96-8
• C6H6 O3
• 126.11
• .

• 3H-1,2,4-Triazole-3-thione,5-(4-fluorophenyl)-2,4-dihydro-2,4-dimethyl-
• 110623-34-2
• C10H10 F N3 S
• 223.2699
• .

• 3H-Indeno[1,2-c]pyridazin-3-one,2,5-dihydro-
• 69581-16-4
• C11H8 N2 O
• 184.194
• .

• 3-Pyridinecarboxylicacid, 2-[4,5-dihydro-4-methyl-4-(1-methylethyl)-5-oxo-1H-imidazol-2-yl]-5-[1-(b-D-glucopyranosyloxy)ethyl]-
• 154519-94-5
• C21H29 N3 O9
• .

• 3-Cyclopentene-1,2-dimethanol,5-(6-amino-9H-purin-9-yl)-, (1R,2S,5R)-rel-
• 140440-40-0
• C12H15 N5 O2
• 0
• .

• 3,6,9,12,15,18,21,24,27,30-Decaoxaheptatriacontan-1-ol
• 28115-77-7
• C27H56 O11
• .

• 3(2H)-Pyridazinone,4,5-dihydro-5-(hydroxymethyl)-6-phenyl-
• 23239-13-6
• C₁₁H₁₂N₂O₂
• 204.22518
• .

• 3H-Imidazo[4,5-g]quinazolin-8-amine,3-(2-deoxy-b-D-erythro-pentofuranosyl)-
• 90912-94-0
• C14H15 N5 O3
• 0
• .

• 3H,7H-Pyrano[2,3-c]xanthen-7-one,6,9-dihydroxy-3,3-dimethyl- (8CI,9CI)
• 26486-88-4
• C18H14 O5
• .

• 3-Cyclohexene-1-carboxaldehyde,dimethyl-
• 27939-60-2
• C9H14 O
• 268-264-1
• 138.23
• .

• 30-Norgammacerane-21,22-diol,(21b,22b)- (9CI)
• 149260-88-8
• C29H50 O2
• .

• 3,5-Pyridinedicarboxylicacid, 4-(3-azidophenyl)-1,4-dihydro-2,6-dimethyl-,3-(4,4-diphenyl-1-piperidinyl)propyl methyl ester, (4R)- (9CI)
• 167324-15-4
• C36H39 N5 O4
• .

• 3-Isoxazolidinone,4-[[3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl]methylene]-2-methyl-, (Z)- (9CI)
• 127245-21-0
• C19H27 N O3
• 317.4226
• .

• 3,5,7,9-Undecatetraenoicacid,2-ethylidene-11-[(3aS,6S,6aR)-hexahydro-3a-hydroxy-5-oxo-2H-furo[3,2-b]pyrrol-6-yl]-4,6,10-trimethyl-11-oxo-,methyl ester, (2E,3E,5E,7E,9E)-
• 100079-50-3
• C23H29 N O6
• 415.4795
• .

• 3,5-Pyridinedicarboxylicacid, 1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)-, methyl4-(2-naphthalenyl)-3-butenyl ester, (Z)- (9CI)
• 102106-20-7
• C30H28 N2 O6
• 512.5531
• .

• 3-Heptanone,1,5-dihydroxy-1,7-diphenyl-, (1R,5S)-
• 103654-23-5
• C19H22 O3
• .

• 3-Quinolinecarboxylicacid,1-(2,4-difluorophenyl)-6,8-difluoro-1,4-dihydro-7-(3-methyl-1-piperazinyl)-4-oxo-
• 106795-36-2
• C21H17 F4 N3 O3
• 435.3716
• .

• 3,25-(Epoxypentanoxy)-6,9:28,31-dietheno-7,42:20,29-dimethano-17,21:39,43-dimetheno-11H,21H,33H,43H-dibenzo[m,g1][1,7,21,27]tetraoxacyclotetracontin,5,12,13,14,15,22,27,34,35,36,37,44-dodecahydro-2,18,24,40,47,58-hexamethoxy-(9CI)
• 116118-21-9
• C63H72 O12
• .

• 3H-Indazol-3-imine,N-imino-
• 2596-89-6
• C7H4 N4
• 145.1409
• .

• 3H-1,2,4-Dithiazol-5-amine,3-imino-, hydrochloride (1:1)
• 28077-65-8
• C2H3 N3 S2 . Cl H
• 133.1953
• .

• 3-Butene-1,2-diol,1,2-diacetate
• 18085-02-4
• C8H12 O4
• 421-720-5
• 172.18
• .

• 3(2H)-Benzothiazoleaceticacid, 4-chloro-2-oxo-, potassium salt (1:1)
• 67338-65-2
• C₉H₅ClKNO₃S
• 266-652-5
• 281.7572
• .

• 3,5-Pyridinedicarboxylicacid, 1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)-, 3-ethyl5-[2-(1-piperidinyl)ethyl] ester, hydrochloride (1:1)
• 149543-07-7
• C24H31 N3 O6 . Cl H
• 493.9804
• .

• 3-Quinolinecarboxylicacid,5-amino-7-(3-amino-1-pyrrolidinyl)-1-cyclopropyl-6,8-difluoro-1,4-dihydro-4-oxo-
• 112654-98-5
• C17H18 F2 N4 O3
• 364.3466
• .

• 3,7-Bis(ethylamino)-2,8-dimethylphenothiazin-5-ium chloride, compound with zinc chloride
• 6586-05-6
• C₁₈H₂₂Cl₃N₃SZn
• 229-516-6
• 484.22038
• .