• 3-Furancarboxylic acid,2-amino-4,5-dihydro-, ethyl ester
• 29108-09-6
• C7H11 N O3
• 249-441-2
• 157.1671
• .

• 3-(Dimethylamino)-propanenitrile
• 1738-25-6
• C₅H₁₀N₂
• 217-090-4
• 98.17
• .

• 3H-Pyrazol-3-one,1,2-dihydro-5-methyl-4-[3-(4-methylphenyl)-3-oxo-1-propen-1-yl]-2-phenyl-
• 24428-83-9
• C20H18 N2 O2
• 318.3691
• .

• 3H-Benz[e]inden-3-one,1,2-dihydro-, O-[2-[bis(1-methylethyl)amino]ethyl]oxime, hydrochloride (1:1)
• 157596-30-0
• C21H28 N2 O . Cl H
• 360.9208
• .

• 3-Pentynoic acid,2-hydroxy-2-(1-methylethyl)-, 1-azabicyclo[2.2.2]oct-3-yl ester
• 101931-78-6
• C15H23 N O3
• 265.348
• .

• 3H-Pyrazol-3-one,2-(4-fluorophenyl)-1,2-dihydro-1,5-dimethyl-
• 5400-60-2
• C11H11 F N2 O
• 0
• .

• 3-Pyridinecarboxamide,5-hydroxy-
• 101512-21-4
• C₆H₆N₂O₂
• 0
• .

• 3-Pyridinecarbonitrile,6-amino-5-[2-(2-chloro-4-nitrophenyl)diazenyl]-2-[[3-(4-hydroxybutoxy)propyl]amino]-4-methyl-
• 72939-67-4
• C20H24 Cl N7 O4
• 277-113-9
• 461.90206
• .

• 3'-Guanylic acid,guanylyl-(3'®5')-(9CI)
• 17332-09-1
• C20H26 N10 O15 P2
• 0
• .

• 3H-1,2,4-Triazol-3-one,5-amino-1,2-dihydro-
• 1003-35-6
• C2H4 N4 O
• 100.0794
• .

• 37,38,39,40,41,42-Hexaoxaheptacyclo[32.2.1.14,7.110,13.116,19.122,25.128,31]dotetracontane
• 25052-37-3
• C36H24 O6
• .

• 3-Pyridinecarboxylicacid, 2-[2-(4-chlorophenoxy)-2-methyl-1-oxopropoxy]ethyl ester, hydrochloride(1:1)
• 56775-91-8
• C18H18 Cl N O5 . Cl H
• 260-377-4
• 400.25316
• .

• 3H-Phenoxazin-3-one,7-methoxy-
• 5725-89-3
• C₁₃H₉NO₃
• 227.2155
• .

• 3-Dodecanone
• 1534-27-6
• C₁₂H₂₄O
• 216-254-2
• 184.32
• .

• 3-Isoquinolinecarboxylicacid,2-[(2S)-2-[[(1S)-1-carboxy-3-phenylpropyl]amino]-1-oxopropyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-,(3S)-
• 103775-14-0
• C25H30 N2 O7
• 0
• .

• 3,5,9-Trioxa-4-phosphaheptacosan-1-aminium,4-hydroxy-N,N,N-trimethyl-10-oxo-7-[(1-oxodecyl)oxy]-, inner salt, 4-oxide
• 17511-04-5
• C36H72 N O8 P
• 0
• .

• 3,4-DICHLORO-5-NITRO-2-ACETYLFURAN
• 122587-20-6
• C₆H₃Cl₂NO₄
• 224.00
• .

• 3,5-Dioxa-9-thia-4-phosphapentadecan-1-aminium,4-hydroxy-N,N,N-trimethyl-10-oxo-7-[(1-oxohexyl)thio]-, inner salt, 4-oxide
• 70504-26-6
• C20H40 N O6 P S2
• 0
• .

• 3,8-Dioxatricyclo[5.1.0.02,4]octane,4-methyl-7-(1-methylethyl)-, (1R,2S,4R,7R)-rel-
• 1619-26-7
• C10H16 O2
• .

• 3-Cyclopentene-1-aceticacid, 2,2,3-trimethyl-
• 25435-53-4
• C10H16 O2
• 246-977-9
• 168.23284
• .

• 3-Pyridinamine,6-(3-pyridinyloxy)-
• 99185-50-9
• C10H9 N3 O
• 187.19796
• .

• 3,7-Diazabicyclo[3.3.1]nonane,3-butyl-7-[(2-chloro-6-methylphenyl)sulfonyl]-9,9-dimethyl-
• 120465-91-0
• C20H31 Cl N2 O2 S
• 398.9903
• .

• 3,8-Diazabicyclo[3.2.1]octane-8-acetamide,3-methyl-a-oxo-N-phenyl-
• 63990-38-5
• C15H19 N3 O2
• 0
• .

• 3-Pyridinecarboxamide,N-[5-(4-aminophenoxy)pentyl]-
• 101578-28-3
• C17H21 N3 O2
• 299.3675
• .

• 3-Azaspiro[5.5]undecane,9-(1,1-dimethylethyl)-, hydrochloride (1:1)
• 1206-27-5
• C14H27 N . Cl H
• 209.3709
• .

• 3H-Pyrazol-3-one,5-amino-2-(2,4-dichloro-6-methoxyphenyl)-2,4-dihydro-
• 33008-67-2
• C10H9 Cl2 N3 O2
• 251-339-8
• 274.10336
• .

• 3H-1,2,4-Triazole-3-thione,2,4-dihydro-4-methyl-5-(3-pyridinyl)-
• 3652-31-1
• C8H8 N4 S
• 0
• .

• 3-Isoquinolineethanamine, 3,4-dihydro-N,N-dimethyl-1-(2-nitrophenyl)-, ethanedioate (1:1)
• 83658-47-3
• C₂₁H₂₃N₃O₆
• 0
• .

• 3-oxo-2-phosphonooxy-propanoic acid
• 75521-69-6
• C₃H₅O₇P
• 0
• .

• 3,6-Pyridazinedione,1-(4-chlorophenyl)-1,2-dihydro-
• 34019-61-9
• C10H7 Cl N2 O2
• 0
• .

• 3H-Indazol-3-one,6-amino-1,2-dihydro-, hydrochloride (1:2)
• 55207-49-3
• C7H7 N3 O . 2 Cl H
• 259-536-0
• 149.14998
• .

• 3H-Pyrazol-3-one,5-amino-2-(2-chloro-4,6-dimethylphenyl)-2,4-dihydro-
• 54241-45-1
• C11H12 Cl N3 O
• 259-038-3
• 237.68548
• .

• 3H-1,2,4-Triazole-3-thione,4-(4-ethoxyphenyl)-2,4-dihydro-5-[(2-methoxyphenoxy)methyl]-
• 107952-08-9
• C18H19 N3 O3 S
• 0
• .

• 3-Pyridinamine,5-bromo-4-[4-(4-methylphenyl)-1-piperazinyl]-
• 14549-72-5
• C16H19 Br N4
• 0
• .

• 3-Lauramidopropyl)trimethylammonium methyl sulfate
• 10595-49-0
• C₁₉H₄₂N₂O₅S
• 234-204-8
• 410.6122
• .

• 3(2H)-Benzofuranone,7-methyl-
• 669-04-5
• C9H8 O2
• 0
• .

• 3,5-Pyridinediamine,4-[4-(4-methylphenyl)-1-piperazinyl]-
• 14549-73-6
• C16H21 N5
• 0
• .

• 3-Cyclopentene-1-ethanol,2,2,3-trimethyl-, (1R)-
• 52437-39-5
• C10H18 O
• 257-920-2
• 154.24932
• .

• 3-Quinolinecarboxylicacid, 7-(1,4-diazabicyclo[3.2.2]non-4-yl)-1-ethyl-6-fluoro-1,4-dihydro-4-oxo-
• 108437-28-1
• C19H22 F N3 O3
• 0
• .

• 3H-Indol-3-imine,2-phenyl-
• 6339-33-9
• C14H10 N2
• 0
• .

• 3-((9,10-Dihydro-9,10-dioxo-4-((p-tolyl)amino)-1-anthryl)amino)propyltrimethylammonium dihydrogen phosphate
• 85283-80-3
• C27H32N3O6P
• 286-607-3
• 525.533241
• .

• 3-Quinolinecarboxylicacid,1-(1,1-dimethylethyl)-6-fluoro-1,4-dihydro-7-(3-methyl-1-piperazinyl)-4-oxo-
• 116163-02-1
• C19H24 F N3 O3
• 0
• .

• 3-Pyridinecarboxylicacid, 1-oxide
• 2398-81-4
• C₆H₅NO₃
• 219-265-0
• 139.1088
• .

• 3H,21H-19a,22-Metheno-1H-thieno[3,4-e][1]benzoxacycloeicosin-3-aceticacid,3a,4,5,8,9,10,15,15a,18,19,23,23a-dodecahydro-9,24-dihydroxy-4,17,18-trimethyl-a,21,23-trioxo- (9CI)
• 139643-79-1
• C31H38 O8 S
• 0
• .

• 3H-1,4-Benzodiazepin-2-amine,7-chloro-N-(cyclopropylmethyl)-5-phenyl-, 4-oxide
• 15687-07-7
• C19H18 Cl N3 O
• 0
• .

• 3-Nonanol, 3-acetate
• 60826-15-5
• C11H22 O2
• 262-444-3
• 202.29058
• .

• 3-Buten-2-amine,N-(1,1-dimethylethyl)-2-methyl-, hydrochloride (1:1)
• 1189-79-3
• C9H19 N . Cl H
• 177.7148
• .

• 3-Pyridinecarboxylicacid, 5-methyl-2-(1-methylethyl)cyclohexyl ester
• 40594-65-8
• C16H23 N O2
• 254-991-1
• 261.35932
• .

• 3-Quinolinecarboxamide,5,6,7,8-tetrahydro-2-[(4-methoxyphenyl)amino]-
• 117052-10-5
• C17H19 N3 O2
• 297.3517
• .

• 3-Phorbinepropanoicacid, 14,18-diethyl-9-(1-hydroxyethyl)-4,6,8,13-tetramethyl-20-oxo-, methylester, [3S-(3a,4b)]- (9CI)
• 81689-98-7
• C36H42 N4 O4
• 0
• .