• 5,9-Methanocycloocta[b]pyridin-2(1H)-one,5-(dimethylamino)-11-ethenyl-5,6,9,10-tetrahydro-7-(hydroxymethyl)-,(5R,9R,11R)- (9CI)
• 163047-27-6
• C17H22 N2 O2
• .

• 5-Pyrimidinecarboxylicacid, 1,4,5,6-tetrahydro-, methyl ester
• 158142-45-1
• C6H10 N2 O2
• 0
• .

• 5,8-Tetradecadienoicacid
• 10390-16-6
• C14H24 O2
• 0
• .

• 5-Benzofurancarboxaldehyde,2,3-dihydro-2-(4-hydroxyphenyl)-3-methyl-, (2R,3R)-rel-
• 172617-91-3
• C16H14 O3
• .

• 5,16:8,13-Diethenodibenzo[a,g]cyclododecene,6,7,14,15-tetrahydro-, stereoisomer (9CI)
• 14724-91-5
• C24H20
• 308.4156
• .

• 5,13a-(Iminomethano)-13aH-[1,2,3,4,6]tetrathiazocino[6',5':1,5]pyrrolo[2,3-b]indole-6,14(5H)-dione,11-chloro-7a,8,12b,13-tetrahydro-12b,13-dihydroxy-9,10-dimethoxy-5,8,15-trimethyl-,(5R,7aR,12bS,13R,13aR)- (9CI)
• 32608-68-7
• C18H20 Cl N3 O6 S4
• 0
• .

• 5,6-Acenaphthylenedicarboxylicacid, 1,2-dihydro-
• 5698-99-7
• C14H10 O4
• 227-178-4
• 242.2268
• .

• 5H-Imidazo[4,5-c]pyridine-5-ethanol,a-(1,1-dimethylethyl)-1,4,6,7-tetrahydro-1-methyl-2-(3,4,5-trimethoxyphenyl)-,hydrochloride (1:2)
• 120260-39-1
• C22H33 N3 O4 . 2 Cl H
• 476.437
• .

• 5-Pyrimidinecarboxylicacid, 2-amino-1,4-dihydro-6-(3-hydroxypropyl)-4-nonyl-,7-[(aminoiminomethyl)amino]heptyl ester (9CI)
• 142605-06-9
• C25H48 N6 O3
• 0
• .

• 5H-Benzo[c]furo[4,3,2-mn]acridin-5-one,6a,7-dihydro-7,7-dimethyl- (8CI,9CI)
• 22776-66-5
• C20H15 N O2
• 301.3386
• .

• 5-Heptenoic acid,7-[3,5-dihydroxy-2-[[2-hydroxy-1-oxo-3-[3-(trifluoromethyl)phenoxy]propyl]amino]cyclopentyl]-,[1R-[1a(Z),2b(S*),3a,5a]]- (9CI)
• 64768-63-4
• C22H28 F3 N O7
• 475.4554
• .

• 5H-Quindolin-11-ol,5-methyl-
• 160113-29-1
• C16H12 N2 O
• 248.2793
• .

• 5'-Inosinic acid,6-thio-, diphenyl ester, 2',3'-diacetate (9CI)
• 15923-58-7
• C26H25 N4 O9 P S
• 600.5369
• .

• 5-nitro-N-(10-oxa-7-azabicyclo[4.4.0]deca-1,3,5,7-tetraen-8-yl)furan-2-carbohydrazide
• 78959-38-3
• C₁₃H₁₀N₄O₅
• 0
• .

• 5-Pyrimidinepropanoicacid, 2-amino-1,6-dihydro-4-methyl-6-thioxo-
• 1079-42-1
• C8H11 N3 O2 S
• 213.2568
• .

• 5H-Benz[b]arsindole
• 244-32-6
• C12H9 As
• .

• 5-Isobenzofurancarboxylicacid, 1,3-dihydro-1,3-dioxo-, polymer with 1,3-isobenzofurandione and1,1'-methylenebis[4-isocyanatobenzene], reaction products with benzoic acid
• 117500-35-3
• C7H6O2
• 122.12
• .

• 5-Thiazoleacetic acid,4-(4-chlorophenyl)-2-[[(2-chlorophenyl)sulfomethyl]amino]-, 5-methyl ester
• 102367-77-1
• C19H16 Cl2 N2 O5 S2
• .

• 5H-Benzocyclohepten-7-amine,5-(4-bromophenoxy)-6,7,8,9-tetrahydro-N,N-dimethyl-, hydrochloride, cis- (9CI)
• 72575-52-1
• C19H22 Br N O . Cl H
• 0
• .

• 5-Octenoic acid,3-[(4-formylphenyl)amino]-4,7-dihydroxy- (9CI)
• 154272-84-1
• C15H19 N O5
• .

• 5H-Quinindoline,5,11-dimethyl-
• 114414-79-8
• C17H14 N2
• 0
• .

• 5-Octylfuran-2(5H)-one
• 17756-68-2
• C₁₂H₂₀O₂
• 241-746-9
• 196.286
• .

• 5-(4-Fluorophenyl)-3H-1,3,4-oxadiazole-2-thione
• 41421-13-0
• C₈H₅FN₂OS
• 196.2015
• .

• 5,12-Naphthacenedione,7,8,9,10-tetrahydro-6,8,10,11-tetrahydroxy-8-[(1S)-1-hydroxyethyl]-1-methoxy-,(8S,10S)-
• 28008-51-7
• C21H20 O8
• 0
• .

• 5,14-Diaza-1,10-diazoniatricyclo[14.2.2.27,10]docosane,1,10-dimethyl-7,16-diphenyl-, iodide (1:2)
• 13073-13-7
• C32H50 N4 . 2 I
• 744.5751
• .

• 5H-Cyclopropa[3,4]benz[1,2-e]azulen-5-one,9,9a-bis(benzoyloxy)-1,1a,1b,4,4a,7a,7b,8,9,9a-decahydro-4a,7b-dihydroxy-3-(hydroxymethyl)-1,1,6,8-tetramethyl-,(1aR,1bS,4aS,7aS,7bS,8R,9R,9aS)- (9CI)
• 123672-47-9
• C34H36 O8
• 572.6448
• .

• 5,12-Naphthacenedione,8-ethyl-7,8,9,10-tetrahydro-1,6,8-trihydroxy-7-[[2,3,6-trideoxy-4-O-[2,6-dideoxy-4-O-[(2R,6S)-tetrahydro-6-methyl-5-oxo-2H-pyran-2-yl]-a-L-lyxo-hexopyranosyl]-3-(dimethylamino)-a-L-lyxo-hexopyranosyl]oxy]-,(7R,8R)- (9CI)
• 106750-06-5
• C40H51 N O13
• .

• 5-Pyrimidinecarboxylicacid, 1,4,5,6-tetrahydro-, ethyl ester
• 188719-54-2
• C7H12 N2 O2
• 0
• .

• 5-Thiazolidinecarboxylicacid, 4-hydroxy-4-methyl-3-phenyl-2-thioxo-, ethyl ester
• 23509-67-3
• C13H15 N O3 S2
• 297.3931
• .

• 5H-Dibenz[b,f]azepin-2-ol,10,11-dihydro-5-[(2S)-2-methyl-3-(methylamino)propyl]-
• 145014-58-0
• C19H24 N2 O
• 0
• .

• 5-Azuleneacetic acid,decahydro-3a,8-dimethyl-a-methylene-3-oxo-, (3aS,5R,8S,8aS)-
• 22844-19-5
• C15H22 O3
• 0
• .

• 5,12-Naphthacenedione,8-acetyl-10-[(3-amino-2,3,6-trideoxy-a-L-lyxo-hexopyranosyl)oxy]-2-fluoro-7,8,9,10-tetrahydro-6,8,11-trihydroxy-,(8S-cis)- (9CI)
• 118243-77-9
• C26H26 F N O9
• 0
• .

• 5,12-Naphthacenedione,7-[(3-amino-2,3,6-trideoxy-a-L-lyxo-hexopyranosyl)oxy]-7,8,9,10-tetrahydro-1,6,9,11-tetrahydroxy-9-(1-hydroxyethyl)-4-methoxy-(9CI)
• 74273-36-2
• C27H31 N O11
• 0
• .

• 5H-2,4a-Epoxy-2H-1-benzopyran,3,4,6,8a-tetrahydro-2,5,5,8a-tetramethyl-, (2R,4aR,8aR)-rel-
• 129601-94-1
• C13H20 O2
• .

• 5,8-Isoquinolinedione,1,2,3,4-tetrahydro-7-methoxy-6-methyl-2-[(4-methylphenyl)sulfonyl]-
• 113361-38-9
• C18H19 N O5 S
• 361.4122
• .

• 5,8,11,14-Eicosatetraenamide,N-hydroxy-, (5Z,8Z,11Z,14Z)-
• 89016-98-8
• C20H33 N O2
• 0
• .

• 5-Benzothiazolecarboxylicacid, 4,5,6,7-tetrahydro-2-methyl-, ethyl ester
• 77528-64-4
• C11H15 N O2 S
• 278-710-7
• 225.3073
• .

• 5,9-Methanocycloocta[b]pyridin-2(1H)-one,5-amino-11-ethylidene-5,6,9,10-tetrahydro-7-methyl-, (11E)-
• 120786-18-7
• C₁₅H₁₈N₂O
• 242.32
• .

• 5,12-Naphthacenedione,10-[(2,6-dideoxy-2-fluoro-a-L-talopyranosyl)oxy]-8-(1,2-dihydroxyethyl)-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-
• 129051-72-5
• C27H29 F O12
• 564.5104
• .

• 5-Thiazolecarboxylicacid, 4,5-dihydro-2-methyl-4-oxo-, ethyl ester
• 89776-82-9
• C7H9 N O3 S
• 0
• .

• 5-Pyrimidinamine,2-butoxy-
• 58443-14-4
• C8H13 N3 O
• 167.20832
• .

• 5-Pyrimidinecarbonitrile,6-amino-1,2-dihydro-2-oxo-
• 16462-28-5
• C5H4 N4 O
• 136.11146
• .

• 5H-Pyrido[4,3-b]indole,1,3-dimethyl-
• 46382-84-7
• C13H12 N2
• 0
• .

• 5-Thiazolidineaceticacid, 2,4-dioxo-
• 875-97-8
• C5H5 N O4 S
• 0
• .

• 5,6,11,12,17,18-Trinaphthylenehexone,1,7,16-trihydroxy-3,9,14-trimethyl-
• 29482-55-1
• C33H18 O9
• .

• 5,19-Cyclostigmastane(9CI)
• 105641-30-3
• C29H50
• .

• 5'-Thymidylic acid,3'-[5-[[3-(diethylamino)propyl]diethylammonio]pentanoate], inner salt (9CI)
• 101010-98-4
• C26H47 N4 O9 P
• 590.6465
• .

• 5-Isoxazolamine,3-(4-chlorophenyl)-
• 33866-48-7
• C9H7 Cl N2 O
• 194.62
• .

• 5H-Benzo[d]naphtho[2,3-b]pyran-7,12-dione,8,10-dihydroxy-2,5-bis(hydroxymethyl)-5-methyl- (9CI)
• 165337-77-9
• C20H16 O7
• .

• 5-Oxazolidinemethanol,3-(1,1-dimethylethyl)-, (S)- (9CI)
• 30315-47-0
• C8H17 N O2
• 250-126-7
• 159.2261
• .