• 3(2H)-Isoxazolone,5-(2-pyrrolidinyl)-
• 132033-95-5
• C7H10 N2 O2
• 0
• .

• 3-Furancarboxylic acid,tetrahydro-4-methoxy-, (3R-cis)- (9CI)
• 131601-95-1
• C6H10 O4
• 0
• .

• 3-Thiazolidineaceticacid, 5-[1-methyl-2-(3-methyl-2-thiazolidinylidene)ethylidene]-4-oxo-2-thioxo-,sodium salt (1:1)
• 144940-73-8
• C12H14 N2 O3 S3 . Na
• 247-164-1
• 0
• .

• 3,5-Octadien-7-yn-2-one,6-methyl-, (E,E)- (9CI)
• 140472-19-1
• C9H10 O
• 134.1751
• .

• 3-Pyridineacetonitrile,a-amino-
• 131988-63-1
• C7H7 N3
• 0
• .

• 3(2H)-Isoxazolone,5-(3-piperidinyl)-, (R)- (9CI)
• 132033-94-4
• C8H12 N2 O2
• 0
• .

• 3,5-Heptadien-2-one,5,6-dimethyl-, (E)- (9CI)
• 138836-32-5
• C9H14 O
• 138.20686
• .

• 3H-Xanthen-3-one,2,4,5,7-tetrabromo-6-hydroxy-
• 142189-37-5
• C13H4 Br4 O3
• 527.79
• .

• 3-Furancarbonylchloride, tetrahydro-5-oxo-
• 131953-18-9
• C5H5 Cl O3
• 148.5444
• .

• 3-Pyridinepropanoicacid, a-amino-1,6-dihydro-6-oxo-, (aS)-
• 140681-92-1
• C8H10 N2 O3
• 0
• .

• 3-Cyclohexene-1-carboxylicacid, 2-amino-
• 131897-38-6
• C7H11 N O2
• 0
• .

• 3-Pentanone,1,5-dibromo-
• 140200-76-6
• C5H8 Br2 O
• 243.92442
• .

• 3-Pyridinecarboxylicacid, 1,2-dihydro-2-oxo-, hydrazide
• 153336-74-4
• C6H7 N3 O2
• 0
• .

• 3,5-Pyridinediamine,N3,N5-dinitro-
• 142204-87-3
• C5H5 N5 O4
• 0
• .

• 3-Pyridinecarbonylchloride, 4-(difluoromethoxy)-
• 141311-99-1
• C7H4 Cl F2 N O2
• 207.5619664
• .

• 3-Pyrazolidinone,5,5-dimethyl-1-(2-propyn-1-yl)-
• 131391-07-6
• C8H12 N2 O
• 0
• .

• 3H-Oxazolo[3,4-c]pyrimidine(9CI)
• 132104-33-7
• C6H6 N2 O
• 0
• .

• 3-Buten-1-one,2-chloro-1-cyclobutyl-2,3-dimethyl-
• 131353-07-6
• C10H15 Cl O
• 186.6785
• .

• 3-Pyridinecarboxylicacid, 2-amino-5-cyano-6-ethoxy-
• 130484-87-6
• C9H9 N3 O3
• 0
• .

• 3H-Imidazo[4,5-c]pyridine,2-(4-methyl-1H-imidazol-5-yl)-
• 131278-82-5
• C10H9 N5
• 0
• .

• 3H-Xanthen-3-one,6-hydroxy-2,4,5,7-tetraiodo-
• 142189-38-6
• C13H4 I4 O3
• 715.79
• .

• 3,5-Pyridinedicarboxylicacid, 4-[2-[3-(1,1-dimethylethoxy)-3-oxo-1-propenyl]phenyl]-2,6-dimethyl-,diethyl ester, (E)- (9CI)
• 130996-24-6
• C26H31 N O6
• 0
• .

• 3(4H)-Pyridinone,2-amino-
• 131073-21-7
• C5H6 N2 O
• 0
• .

• 3H-3a,6-Methano-2,1-benzisothiazol-7-ol,hexahydro-8,8-dimethyl-, 2,2-dioxide, (3aS,6S,7R,7aS)- (9CI)
• 130748-66-2
• C10H17 N O3 S
• 231.31
• .

• 3-Cyclohexene-1-methanol,2-amino-5-methyl-
• 131783-91-0
• C8H15 N O
• 0
• .

• 3H-[1,2,4]Triazepino[2,3-a]benzimidazol-4(5H)-one
• 138824-80-3
• C10H8 N4 O
• 0
• .

• 3-Oxa-6,7-diazatricyclo[3.2.2.02,4]non-6-ene,6-oxide, (1a,2a,4a,5a)- (9CI)
• 131700-10-2
• C6H8 N2 O2
• 0
• .

• 3H-1,2,4-Triazol-3-one,2,4-diacetyl-2,4-dihydro-
• 131426-05-6
• C6H7 N3 O3
• 169.13808
• .

• 3-Pyridinamine,6-ethoxy-4-methyl-
• 142078-43-1
• C8H12 N2 O
• 0
• .

• 3-Thiophenecarboxamide,tetrahydro-N-methyl-5-oxo-
• 140914-49-4
• C6H9 N O2 S
• 0
• .

• 3-Pentanamine,N-methyl-, hydrochloride (1:1)
• 130985-81-8
• C6H15 N . Cl H
• 137.65094
• .

• 3H-Imidazo[4,5-c]pyridine,2-(1-methyl-1H-pyrrol-2-yl)-
• 131302-09-5
• C11H10 N4
• 0
• .

• 3-Furancarboxamide,N,N,2-trimethyl-
• 131087-74-6
• C8H11 N O2
• 0
• .

• 3-Pyridinecarbonitrile,1,6-dihydro-2-methoxy-6-oxo-
• 130747-60-3
• C7H6 N2 O2
• 0
• .

• 3H-Indol-3-one,6-bromo-2-(1,3-dihydro-3-oxo-2H-indol-2-ylidene)-1,2-dihydro-
• 139582-54-0
• C16H9 Br N2 O2
• 0
• .

• 3-Butyn-2-one,4-(1-cyclopenten-1-yl)-
• 130146-28-0
• C9H10 O
• 134.1751
• .

• 3-Pyrazolidinone,2-acetyl-4,5-dimethyl-, (4R,5R)-rel-
• 130064-86-7
• C7H12 N2 O2
• 156.18238
• .

• 3-Buten-2-one-1,1,1,3-d4,4-phenyl- (9CI)
• 130208-38-7
• C10H6 D4 O
• 150.21
• .

• 3-Pyrazolidinone,2-acetyl-4,5-dimethyl-, (4R,5S)-rel-
• 130064-85-6
• C7H12 N2 O2
• 156.18238
• .

• 3,9-Diazabicyclo[3.3.1]nonan-7-amine,3,9-dimethyl-, exo- (9CI)
• 141549-88-4
• C9H19 N3
• 0
• .

• 3-Cyclohexene-1-carboxylicacid, 5-methyl-
• 130422-89-8
• C8H12 O2
• 140.17968
• .

• 3,6,9,12,15,18-Hexaoxanonacosan-1-ol,29-mercapto-
• 130727-44-5
• C23H48 O7 S
• 0
• .

• 3-Pyridinecarboxaldehyde,1,2-dihydro-2-oxo-5-(trifluoromethyl)-
• 129904-48-9
• C7H4 F3 N O2
• 0
• .

• 3,9-Diazabicyclo[3.3.1]nonan-7-one,3,9-dimethyl-, oxime
• 141549-87-3
• C9H17 N3 O
• 0
• .

• 3-Penten-2-one,4-(methylamino)-, (3E)-
• 130256-90-5
• C6H11 N O
• 113.15764
• .

• 3-Buten-2-one,4-cyclobutyl-, (E)- (9CI)
• 130146-27-9
• C8H12 O
• 124.18028
• .

• 3-Pyridinemethanol,2-(trifluoromethyl)-
• 131747-57-4
• C7H6 F3 N O
• 0
• .

• 3-Pyridinemethanamine,N-ethyl-a-methyl-, (+)-
• 130343-03-2
• C9H14 N2
• 0
• .

• 3H-1,2,4-Triazol-3-one,4-(2-chloroacetyl)-4,5-dihydro-5,5-dimethyl-
• 130138-03-3
• C6H8 Cl N3 O2
• 189.59962
• .

• 3-Cyclohexene-1-carboxamide,5-hydroxy-N-methyl-, (1R,5R)-rel-
• 129840-78-4
• C8H13 N O2
• 0
• .