• 3H-1,2-Dioxepin-5-carboxaldehyde,7-(decahydro-5,5,8a-trimethyl-2-methylene-1-naphthalenyl)-4,7-dihydro-3-hydroxy-
• 119188-38-4
• C20H30 O4
• .

• 3-Penten-1-one,1-[(1R,2'S,4'S,5R,7R)-dihydro-4'-hydroxy-1,5,5',5'-tetramethylspiro[bicyclo[3.2.0]heptane-6,2'(3'H)-furan]-7-yl]-5-(2-hydroxy-5-methoxy-3-methylphenyl)-3-methyl-,(3Z)-
• 110351-75-2
• C28H40 O5
• .

• 3-Quinolinecarboxylicacid,6-fluoro-1-(5-fluoro-2-pyridinyl)-1,4-dihydro-7-(4-methyl-1-piperazinyl)-4-oxo-
• 164150-99-6
• C20H18 F2 N4 O3
• 400.3787
• .

• 3-Quinolinecarboxylicacid, 7-chloro-1,2-dihydro-4-hydroxy-2-oxo-, 3-(3-hydroxyphenyl)-2-propyn-1-ylester
• 151056-97-2
• C19H12 Cl N O5
• .

• 3-Pentenoic acid,2,5-diamino-2-(fluoromethyl)-, phenylmethyl ester, dihydrochloride, (3E)- (9CI)
• 100933-67-3
• C13H17 F N2 O2 . 2 Cl H
• .

• 3-Pyridinecarboxylicacid,(3R,4R,5S,5aS,6S,9S,9aS,10R)-10-(acetyloxy)-5a-[(acetyloxy)methyl]-5-(benzoyloxy)octahydro-9-hydroxy-2,2,9-trimethyl-6-[[(2E)-1-oxo-3-phenyl-2-propen-1-yl]oxy]-2H-3,9a-methano-1-benzoxepin-4-ylester
• 112494-33-4
• C41H43 N O12
• .

• 3-Isoxazolecarboxylicacid, 5-methyl-, 2-butylhydrazide
• 101670-69-3
• C9H15 N3 O2
• 197.2343
• .

• 3-Furancarboxylic acid,tetrahydro-2,3,4-trimethyl-5-oxo-,(2,3,5,7a-tetrahydro-1-hydroxy-1H-pyrrolizin-7-yl)methyl ester (9CI)
• 126260-96-6
• C16H23 N O5
• 309.3575
• .

• 3(2H)-Pyridazinone,2-(4-bromophenyl)-4-chloro-5-[(4-chlorophenyl)methoxy]-
• 107359-69-3
• C17H11 Br Cl2 N2 O2
• 426.11
• .

• 3-Butenoic acid,4-chloro-3,4-difluoro-2,2-dimethyl-, ethyl ester, (Z)- (9CI)
• 144194-06-9
• C8H11 Cl F2 O2
• 212.6215
• .

• 3-Isoquinolinecarboxylicacid, 7,8-dihydroxy-, methyl ester
• 146515-39-1
• C11H9 N O4
• 0
• .

• 3H-1,2,4-Triazol-3-one,2-ethyl-2,4-dihydro-4-methyl-5-phenyl-
• 116114-12-6
• C11H13 N3 O
• 203.2404
• .

• 3H-Pyrazol-3-one,2,4-dihydro-5-methyl-4-(4-morpholinylmethylene)-2-phenyl-
• 15900-24-0
• C15H17 N3 O2
• 271.3144
• .

• 3-Cinnolinecarboxylicacid, 6-fluoro-1-(4-fluorophenyl)-1,4-dihydro-4-oxo-7-(1-piperazinyl)-
• 114610-10-5
• C19H16 F2 N4 O3
• 0
• .

• 3-Pyridinecarboxylicacid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-thieno[3,2-c]pyridin-3-yl-,1-phenylethyl ester
• 123250-77-1
• C23H21 N3 O4 S
• 435.4955
• .

• 3-Quinolinamine,N-(4-pyridinylmethylene)-
• 16722-43-3
• C15H11 N3
• 233.2679
• .

• 3,5-Heptanediol,1,7-diphenyl-, (3R,5R)-
• 103729-38-0
• C19H24 O2
• .

• 3-Quinolinecarboxylicacid,6-amino-1-cyclopropyl-8-fluoro-1,4-dihydro-7-(4-methyl-1-piperazinyl)-4-oxo-
• 148927-11-1
• C18H21 F N4 O3
• .

• 3,9-Phenanthrenedione,4,4a-dihydro-5,6,8-trihydroxy-1,2,4a-trimethyl-7-(2-propen-1-yl)-, (4aS)-
• 104747-21-9
• C20H20 O5
• .

• 3-Dodecen-2-one,1,1,1-trifluoro-4-methyl-, (Z)- (9CI)
• 117710-99-3
• C13H21 F3 O
• 250.3004
• .

• 3,5,7,9-Tridecatetraen-2-one,1,1,1-trichloro-4-hydroxy-11-methyl-, (3Z,5E,7E,9E,11S)-
• 124958-29-8
• C14H17 Cl3 O2
• .

• 3H-Cyclopenta[5,6]naphth[2,1-c]oxepin-3-one,5,11-bis(acetyloxy)-8-(3-furanyl)-1,4,5,5a,5b,6,7,7a,8,9,10b,11,12,12a-tetradecahydro-1,1,5a,7a,10b-pentamethyl-,(5S,5aR,5bR,7aS,8R,10bR,11R,12aR)-
• 142545-99-1
• C30H40 O7
• .

• 3-Oxazolidineethanamine,a,a,4,4-tetramethyl-2-(1-methylethyl)-N-(2-methylpropylidene)-
• 148348-13-4
• C16H32 N2 O
• 419-850-2
• 268.44
• .

• 3(2H)-Pyridazinone,4-methyl-6-phenyl-
• 13300-09-9
• C11H10 N2 O
• 236-322-5
• 186.2099
• .

• 3-Quinolinecarboxamide,2-butoxy-5,6,7,8-tetrahydro-
• 171011-09-9
• C14H20 N2 O2
• 248.3208
• .

• 3H-Indazol-3-one,4-(3,4-dimethoxyphenyl)-2,3a,4,5-tetrahydro-6-(2-hydroxy-4-methoxyphenyl)-
• 101986-22-5
• C22H22 N2 O5
• 394.4205
• .

• 3-Ethoxy-17-hydroxypregna-3,5-dien-20-one 17-acetate
• 16319-93-0
• C₂₅H₃₆O₄
• 240-396-4
• 400.55094
• .

• 3,6,9,12,15,18,21-Heptaoxatetratriacontanoicacid, sodium salt (1:1)
• 104503-68-6
• C27H54 O9 . Na
• 0
• .

• 3-Tetradecyn-2-one,1,1,1-trifluoro-
• 117710-69-7
• C14H21 F3 O
• 262.3111
• .

• 3H-1,2,4-Triazole-3-thione,5-(2-furanyl)-2,4-dihydro-4-[[(5-nitro-2-furanyl)methylene]amino]-
• 146173-56-0
• C11H7 N5 O4 S
• 0
• .

• 3-Hexen-2-one,5-methyl-, (3E)-
• 1821-29-0
• C7H12 O
• 225-950-5
• 0
• .

• 3-Penten-2-ol
• 1569-50-2
• C5H10 O
• 216-376-6
• 86.13
• .

• 3(2H)-Pyridazinone,4-chloro-2-cyclopentyl-5-[[(3-methoxyphenyl)methyl]amino]-
• 107186-20-9
• C17H20 Cl N3 O2
• 333.8126
• .

• 3-Pyridinecarboxylicacid, 2-(4-hydroxy-3-methoxyphenyl)-2-oxoethyl ester
• 19767-91-0
• C15H13 N O5
• 243-286-4
• 287.26742
• .

• 3-Hexyne, 1,1-diethoxy-
• 18229-85-1
• C10H18 O2
• 242-111-9
• 170.24872
• .

• 3H-2-Benzopyran-7-carboxylicacid, 5-fluoro-4,6-dihydro-8-hydroxy-3,4-dimethyl-6-oxo-
• 142689-05-2
• C12H11 F O5
• 254.2111
• .

• 3-Quinolinecarboxamide,1,2-dihydro-4-hydroxy-2-oxo-N-propyl-
• 128366-03-0
• C13H14 N2 O3
• 246.2619
• .

• 3-Pyridinecarboxylicacid, 5-cyano-2-ethyl-1,6-dihydro-6-oxo-, ethyl ester
• 121017-74-1
• C11H12 N2 O3
• 0
• .

• 3-Thiazolidinecarboxylicacid, 4-(3-thiazolidinylcarbonyl)-, phenylmethyl ester, (R)- (9CI)
• 118059-38-4
• C15H18 N2 O3 S2
• 0
• .

• 3-Pyridinecarboxylicacid,(3R,5S,5aS,6S,9S,9aS)-octahydro-9-hydroxy-2,2,5a,9-tetramethyl-5-[[(2E)-1-oxo-3-phenyl-2-propenyl]oxy]-2H-3,9a-methano-1-benzoxepin-6,10-diylester (9CI)
• 154161-98-5
• C36H38 N2 O8
• .

• 3,5-Heptanediol,1-(4-hydroxy-3,5-dimethoxyphenyl)-7-(4-hydroxy-3-methoxyphenyl)-, [S-(R*,R*)]-(9CI)
• 145888-84-2
• C22H30 O7
• 0
• .

• 3a(1H),7':3'a,3''a(1'H,1''H):7'',3'''a(1'''H)-Quaterpyrrolo[2,3-b]indole,2,2',2'',2''',3,3',3'',3''',8,8',8'',8''',8a,8'a,8''a,8'''a-hexadecahydro-1,1',1'',1'''-tetramethyl-,stereoisomer (9CI)
• 112295-93-9
• C44H50 N8
• 690.9214
• .

• 3(2H)-Pyridazinone,5-[(6-bromo-3-pyridinyl)methoxy]-4-chloro-2-(3,4-dichlorophenyl)-
• 122322-21-8
• C16H9 Br Cl3 N3 O2
• 461.54
• .

• 3H-Pyrazol-3-one,1-(4-acetylphenyl)-1,2-dihydro-5-methyl-2-[3-[4-(4-methyl-2-pyridinyl)-1-piperazinyl]propyl]-,hydrochloride (1:3)
• 104417-31-4
• C25H31 N5 O2 . 3 Cl H
• .

• 3(2H)-Furanone,5-(4-bromophenyl)-2-(tricyclo[3.3.1.13,7]dec-1-ylimino)-
• 126681-75-2
• C20H20 Br N O2
• 386.2823
• .

• 3-Cyclohexen-1-ol,4,4'-(1,3-butadiene-1,4-diyl)bis[2-[2-(3,3-dimethyloxiranyl)ethyl]-2-methyl-(9CI)
• 130246-98-9
• C30H46 O4
• .

• 3-Furancarboxylic acid,tetrahydro-4-methylene-5-oxo-2-tridecyl-, (2R,3S)-
• 1448-96-0
• C19H32 O4
• 0
• .

• 3,6,9,12,16,19,22,25-Octaazaheptacosanedioicacid,3,6,9,19,22,25-hexakis(carboxymethyl)-14-[(4-isothiocyanatophenyl)methyl]-11,17-dioxo-
• 134439-56-8
• C39H57 N9 O18 S
• 0
• .

• 3H-1,2,4-Triazole-3-thione,5-(2,6-dichlorophenyl)-2,4-dihydro-2,4-dimethyl-
• 110623-31-9
• C10H9 Cl2 N3 S
• 274.1696
• .

• 3-Isoxazolidinone,4,4'-[2,5-furandiylbis(methylidynenitrilo)]bis-, calcium salt (1:1) (9CI)
• 101670-76-2
• C12H12 N4 O5 . Ca
• 0
• .