• 5,12-Naphthacenedione,8-acetyl-10-[(4-amino-2,4,6-trideoxy-a-L-xylo-hexopyranosyl)oxy]-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-,(8S-cis)- (9CI)
• 130693-97-9
• C27H29 N O10
• 527.5199
• .

• 5-Benzoxazolemethanamine,2-(4-fluorophenyl)-a-methyl-, (S)- (9CI)
• 132951-61-2
• C15H13 F N2 O
• 0
• .

• 5H-Dibenzo[a,d]cyclohepten-5,10-imine,10,11-dihydro-2-isothiocyanato-5-methyl-, (5R)- (9CI)
• 149715-73-1
• C17H14 N2 S
• 0
• .

• 5'-Adenylic acid,mono[2-butyldecahydro-4a,7-dihydroxy-6,8-bis(methylamino)-4-oxo-2H-pyrano[2,3-b][1,4]benzodioxin-9-yl]ester, [2R-(2a,4ab,5ab,6b,7b,8b,9a,9aa,10ab)]- (9CI)
• 118428-06-1
• C27H42 N7 O13 P
• 0
• .

• 5-Thiazoleacetic acid,4-(4-chlorophenyl)-2-[2-(3,4-dichlorophenyl)ethenyl]-
• 116759-06-9
• C19H12 Cl3 N O2 S
• 424.7281
• .

• 5H-Dibenzo[b,h]fluorene-5,11,13-trione,1,4,6,7,10-pentahydroxy-3-[(1R)-1-hydroxy-4-methyl-3-penten-1-yl]-12-(3-methyl-2-buten-1-yl)-
• 154277-76-6
• C32H28 O9
• .

• 5H-Indolo[2,3-a]pyrrolo[3,4-c]carbazole-5,7(6H)-dione,12,13-dihydro-3,9-dimethoxy-
• 118458-58-5
• C22H15 N3 O4
• .

• 5H-Furo[3,2-g][1]benzopyran-5-one,2,3-dihydro-4-hydroxy-2-[1-(2-hydroxyethoxy)-1-methylethyl]-6-(4-hydroxyphenyl)-9-(3-methyl-2-butenyl)-(9CI)
• 128585-07-9
• C27H30 O7
• 466.5229
• .

• 5,8-Methano-3a,8a-propanofuro[2,3-d]oxepin-2(3H)-one,tetrahydro-5,10-dihydroxy-8,11,12-trimethyl-, (3aR,5R,8S,8aS,10R,11S,12S)-
• 125028-61-7
• C15H22 O5
• .

• 5H-Cyclopropa[3,4]benz[1,2-e]azulen-5-one,1,1a,1b,4,4a,7a,7b,8,9,9a-decahydro-4a,7b,9,9a-tetrahydroxy-3-(hydroxymethyl)-1,1,6,8-tetramethyl-,(1aR,1bS,4aR,7aS,7bS,8R,9R,9aS)-
• 17673-25-5
• C20H28 O6
• 363.47
• .

• 5H-[1]Benzothieno[3,2-d]-1,3,4-thiadiazolo[3,2-a]pyrimidin-5-one,2-(methylthio)-
• 110543-83-4
• C12H7 N3 O S3
• 305.3985
• .

• 5-Cyclohexene-1,2,3,4-tetrone,5,6-dihydroxy-, potassium salt (1:2)
• 13021-40-4
• C6H2 O6 . 2 K
• 204-276-5
• 170.07648
• .

• 5,6,9-[1]Butanyl[4]ylidene-5H-benz[6,7]indeno[7a,1-b]pyrrole-10-carboxylicacid,11-(acetyloxy)-1,2,3,4,4a,6,7,7a,8,9,11,11a-dodecahydro-9-hydroxy-1-methoxy-15-methyl-,methyl ester, (1R,4aS,4bS,5R,6S,7aR,9S,11R,11aR,12R,15R)- (9CI)
• 15342-52-6
• C25H35 N O6
• .

• 5,11b-(Iminoethano)-11bH-benzo[a]carbazole,14-(cyclopropylmethyl)-1,2,3,4,4a,5,6,11-octahydro- (8CI,9CI)
• 15686-38-1
• C22H28 N2
• 0
• .

• 5,12-Naphthacenedione,8-ethyl-7,8,9,10-tetrahydro-1,4,6,8,11-pentahydroxy-7-[[2,3,6-trideoxy-3-(dimethylamino)-a-L-lyxo-hexopyranosyl]oxy]- (9CI)
• 107807-19-2
• C28H33 N O10
• 0
• .

• 5H-Dibenz[b,f]azepine-5-propanamine,N,N,b-trimethyl-, hydrochloride (1:1)
• 1159-80-4
• C20H24 N2 . Cl H
• 328.8789
• .

• 5,9-Eicosadienoic acid,18-methyl-, (5Z,9Z)-
• 133530-15-1
• C21H38 O2
• 0
• .

• 5-Isoquinolinesulfonicacid,4-[2-[(5-isoquinolinylsulfonyl)amino]-3-(4-phenyl-1-piperazinyl)propyl]phenylester
• 129695-80-3
• C37H35 N5 O5 S2
• 693.8343
• .

• 5(4H)-Isoxazolone,3-methyl-4-(phenylmethylene)-
• 16430-09-4
• C11H9 N O2
• 187.1947
• .

• 5-Isoxazolecarboxylicacid, 3-methyl-, methyl ester
• 1004-96-2
• C6H7 N O3
• 213-730-1
• 141.12468
• .

• 5,5-Bis(p-methoxyphenyl)-3-(2-piperidinoethyl)hydantoin hemisulfate
• 101564-64-1
• C₄₈H₆₀N₆O₁₂S
• 0
• .

• 5-Quinolinol,1,2,3,4-tetrahydro-2-methyl-
• 108825-11-2
• C10H13 N O
• 163.2163
• .

• 5H-Furo[3,2-g][1]benzopyran-5-one,3-(3,5-dihydroxyphenyl)-2,3,6,7-tetrahydro-4-hydroxy-7-(4-hydroxy-2-methoxyphenyl)-2-(4-hydroxyphenyl)-9-[(2R)-5-methyl-2-(1-methylethenyl)-4-hexen-1-yl]-,(2R,3S,7S)-
• 162679-31-4
• C40H40 O9
• .

• 5'-Adenylic acid,8-azido-2',3'-O-(2,4,6-trinitro-2,4-cyclohexadien-1-ylidene)-, ion(1-) (9CI)
• 141096-03-9
• C16H13 N11 O13 P
• 0
• .

• 5-Isoxazolidinemethanaminium,N,N,N,2-tetramethyl-3-oxo-, iodide (1:1)
• 132016-39-8
• C8H17 N2 O2 . I
• 0
• .

• 5-Hepten-2-ol,6-methyl-, 2-acetate
• 19162-00-6
• C10H18 O2
• 242-851-2
• 170.24872
• .

• 5a-Pregnan-12-one, 3b-hydroxy-, acetate (6CI,7CI,8CI)
• 10005-65-9
• C23H36 O3
• .

• 5H-[1,2,4]Triazolo[1,5-c][1,3]benzoxazin-5-one,2-phenyl-
• 158120-42-4
• C15H9 N3 O2
• 0
• .

• 5H-Phenanthro[4,5-bcd]pyran-5-one,2,6-dihydroxy-7-methoxy-
• 121817-23-0
• C16H10 O5
• .

• 5-Heptenoic acid,7-[2-[5-(4-azidophenyl)-3-hydroxy-1-pentenyl]-3,5-dihydroxycyclopentyl]-,[1R-[1a(Z),2b(1E,3S*),3a,5a]]- (9CI)
• 117625-46-4
• C23H31 N3 O5
• 0
• .

• 5H-Pyrrolo[2,1-c][1,4]benzodiazepin-5-one,1,2,3,10,11,11a-hexahydro-8,11-dihydroxy-3,7-dimethoxy-, [3S-(3a,11b,11ab)]- (9CI)
• 132035-29-1
• C14H18 N2 O5
• 294.3031
• .

• 5,12-Naphthacenedione,10-[[3-[[5,5-bis(acetyloxy)pentyl]amino]-2,3,6-trideoxy-a-L-lyxo-hexopyranosyl]oxy]-7,8,9,10-tetrahydro-6,8,11-trihydroxy-8-(hydroxyacetyl)-1-methoxy-,(8S,10S)- (9CI)
• 138967-27-8
• C36H43 N O15
• 0
• .

• 5H-Furo[3,2-g][1]benzopyran-5-one,2,3-dihydro-4-hydroxy-2-(1-hydroxy-1-methylethyl)-6-(4-hydroxyphenyl)-9-(3-methyl-2-buten-1-yl)-
• 130289-28-0
• C25H26 O6
• 0
• .

• 5-Pyrimidinecarboxylicacid,4-amino-1,2-dihydro-1-[(2R,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]-2-oxo-,rel-
• 160570-07-0
• C9H11 N3 O5 S
• .

• 5H-Furo[3,2-g][1]benzopyran-5-one,2,3,6,7-tetrahydro-4-hydroxy-2-(1-hydroxy-1-methylethyl)-7-(4-hydroxyphenyl)-9-(3-methyl-2-butenyl)-(9CI)
• 111545-14-3
• C25H28 O6
• .

• 5H-Pyrido[2,3-b][1,5]benzodiazepin-5-one,6-ethyl-6,11-dihydro-
• 16287-29-9
• C14H13 N3 O
• 239.2725
• .

• 5H-Cyclopenta[2,1-b:3,4-b']dipyridine,5,5-bis(4-pyridinylmethyl)-
• 122955-18-4
• C23H18 N4
• 0
• .

• 5-Heptenoic acid,7-[(1R,2R,3R,5S)-2-[(1E)-2-[2-[(3-chlorophenoxy)methyl]-1,3-dioxolan-2-yl]ethenyl]-3,5-dihydroxycyclopentyl]-,(5Z)-rel-
• 131349-68-3
• C24H31 Cl O7
• 0
• .

• 5H-Indolo[2,3-a]pyrrolo[3,4-c]carbazole-5,7(6H)-dione,1-chloro-13-[6-O-[2,4-dideoxy-4-(methylamino)-a-L-threo-pentopyranosyl]-4-O-methyl-b-D-glucopyranosyl]-12,13-dihydro-6-methyl-
• 102644-20-2
• C34H35 Cl N4 O9
• 679.1161
• .

• 5(4H)-Benzofuranone,hexahydro-6,7a-dihydroxy-3,6-dimethyl- (9CI)
• 111950-55-1
• C10H16 O4
• .

• 5H-Furo[3,2-g][1]benzopyran-5-one,7-[(b-D-glucopyranosyloxy)methyl]-4-methoxy-
• 17226-75-4
• C19H20 O10
• 241-263-3
• 0
• .

• 5-Thiazolecarboxamide,N-(3-amino-3-iminopropyl)-2-[[[4-(formylamino)-1-methyl-1H-pyrrol-2-yl]carbonyl]amino]-4-methyl-
• 123725-00-8
• C15H19 N7 O3 S
• 0
• .

• 5,12-Naphthacenedione,7,8,9,10-tetrahydro-6,8,11-trihydroxy-8-(2-hydroxyacetyl)-1-methoxy-10-[[2,3,6-trideoxy-3-[(2S)-2-methoxy-4-morpholinyl]-a-L-lyxo-hexopyranosyl]oxy]-, (8S,10S)-
• 108852-90-0
• C32H37 N O13
• 0
• .

• 5H-Indeno[5,6-d]-1,3-dioxol-6-amine,6,7-dihydro-
• 132741-81-2
• C10H11NO2
• 177.1998
• .

• 5H-1,3,4-Thiadiazolo[3,2-a][1,3,5]triazine-5,7(6H)-dione,2-(4-ethoxy-3,5-dimethoxyphenyl)-6-(4-nitrophenyl)-
• 125766-52-1
• C20H17 N5 O7 S
• 471.4433
• .

• 5-Hepten-2-amine,N-ethyl-N,6-dimethyl-
• 100535-00-0
• C11H23 N
• 169.307
• .

• 5H-1,3,4-Thiadiazolo[3,2-a][1,3,5]triazine-5,7(6H)-dione,6-(4-methoxyphenyl)-2-(3,4,5-trimethoxyphenyl)-
• 125766-47-4
• C20H18 N4 O6 S
• 442.4451
• .

• 5H-Pyrrolo[1,2-a]imidazole,6,7-dihydro-2-(methylsulfonyl)-
• 128366-11-0
• C7H10 N2 O2 S
• 186.2315
• .

• 5H,17H-1,23:11,13-Diethano-2H,14H-[1,11]dioxacycloeicosino[2,3-b:12,13-b']dipyridine,eicosahydro-25-methyl-, (1R,4aR,11R,12aS,13R,16aR,23R,24aS,25R)- (9CI)
• 123000-04-4
• C29H52 N2 O2
• .

• 5H-Pyrrolo[3,2-d]pyrimidine,2-methyl-4-(4-morpholinyl)-6-phenyl-
• 114685-14-2
• C17H18 N4 O
• 294.351
• .