• 5H-Benzo[5,6]cyclohepta[1,2,3-de]pyrido[2,1-a]isoquinolin-5-ol,5-(1,1-dimethylethyl)-3b,4,6,7,9,9a,10,15-octahydro- (9CI)
• 58371-68-9
• C25H31 N O
• 0
• .

• 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid, 3-methyl-8-oxo-7-[[(1-phenylcyclopentyl)carbonyl]amino]-, (6R-trans)-(9CI)
• 108098-25-5
• C20H22 N2 O4 S
• 386.4647
• .

• 5H-Dibenzo[a,d]cyclohepten-5,10-imine,10,11-dihydro-5-methyl-
• 70449-94-4
• C16H15 N
• 274-609-7
• 221.297
• .

• 5,7,12-Trioxa-6-stannaoctadeca-2,9-dienoicacid, 14-ethyl-6,6-dioctyl-4,8,11-trioxo-, 2-ethylhexyl ester
• 10039-33-5
• C40H72 O8 Sn
• 233-117-2
• 799.81
• .

• 5'-Adenylic acid,2-(methylthio)-, homopolymer (9CI)
• 70804-88-5
• C11 H16 N5 O7 P S
• 0
• .

• 5-Cyano-5H-dibenz[b,f]azepine
• 42787-75-7
• C₁₅H₁₀N₂
• 255-944-8
• 218.25
• .

• 5H-Furo[3,2-g][1]benzopyran-5-one,7-(2,4-dihydroxyphenyl)-3-(3,5-dihydroxyphenyl)-2,3,6,7-tetrahydro-4-hydroxy-2-(4-hydroxyphenyl)-9-(3-methyl-2-buten-1-yl)-,(2S,3S,7S)-
• 162558-92-1
• C34H30 O9
• .

• 5-(Morpholinomethyl)-3-((5-nitro-2-furfurylidene)amino)oxazolidin-2-one (R-(R*,R*))-tartrate (1:1)
• 14343-71-6
• C17H22N4O12
• 238-293-4
• 474.38
• .

• 5,12-Naphthacenedione,8-acetyl-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-10-[[2,3,6-trideoxy-3-[[N-(N,N-dimethylglycyl)glycyl]amino]-a-L-lyxo-hexopyranosyl]oxy]-,monohydrochloride, (8S-cis)- (9CI)
• 58161-65-2
• C33H39 N3 O12 . Cl H
• 0
• .

• 5-Pyrimidinemethanol,2,4-diamino-a-(3,4,5-trimethoxyphenyl)-
• 29606-06-2
• C14H18 N4 O4
• .

• 5'-Guanylic acid,dipotassium salt (7CI,8CI,9CI)
• 3254-39-5
• C10H14 N5 O8 P . 2 K
• 221-849-5
• 0
• .

• 5-Pyrimidinecarboxamide,2-amino-N-[2-(dimethylamino)ethyl]-4-methoxy-
• 84332-07-0
• C10H17 N5 O2
• 0
• .

• 5H-[1]Benzothiopyrano[4,3-b]pyridine-3-carbonitrile,4-(1,3-benzodioxol-5-yl)-2,9-dimethoxy-
• 115091-90-2
• C22H16 N2 O4 S
• 404.4384
• .

• 5'-Uridylic acid,5-fluoro-,mono[3-[(1-oxohexadecyl)oxy]-2-[(1-oxo-9,12-octadecadienyl)oxy]propyl] ester,[R-(Z,Z)]- (9CI)
• 148763-98-8
• C46H78 F N2 O13 P
• 0
• .

• 5,10[1',2']-Benzenophenarsazine(9CI)
• 25201-28-9
• C18H12 As N
• .

• 5'-Uridylic acid,4-thio-
• 4145-46-4
• C9H13 N2 O8 P S
• 384.21
• .

• 5-Cyclohexene-1,2,3,4-tetrol,2-[(benzoyloxy)methyl]-, 4-benzoate, (1S,2R,3S,4R)-
• 78804-17-8
• C21H20 O7
• 0
• .

• 5,13-Dioxa-9-aza-2-azoniapentadecan-15-aminium,N,N,N,2,2-pentamethyl-9-(7-nitro-2,1,3-benzoxadiazol-4-yl)-6,12-dioxo-,dibromide (9CI)
• 93775-36-1
• C22H36 N6 O7 . 2 Br
• 0
• .

• 5H-Dibenz[b,f]azepin-10-amine,10,11-dihydro-
• 30761-64-9
• C14H14 N2
• .

• 5H,9H-9,12-Methano-11a,4,7a-[1]propanyl[3]ylideneindeno[1,2-g]oxazolo[3,2-a]azocine-8,16(7bH)-dione,decahydro-7b-hydroxy-4-methyl-10-methylene-, (3aS,4R,7aR,7bS,9R,11aS,12S,12aR,17S)-(9CI)
• 112496-48-7
• C22H27 N O4
• .

• 5,12-Naphthacenedione,9-acetyl-6-amino-7-[(3-amino-2,3,6-trideoxy-a-L-lyxo-hexopyranosyl)oxy]-7,8,9,10-tetrahydro-9,11-dihydroxy-,(7S-cis)- (9CI)
• 115281-40-8
• C26H28 N2 O8
• 496.5091
• .

• 5,8-Methano-8H-oxepino[3',4':5,6]azocino[4,3-b]indole-14b(1H)-carboxylicacid, 3,5a,6,7,9,14-hexahydro-, methyl ester, (5aS,8S,14bS)-
• 112448-50-7
• C20H22 N2 O3
• .

• 5-Heptenoic acid,7-[(1R,2R,3R,5S)-3,5-dihydroxy-2-[[[(1R)-1-hydroxyhexyl]thio]methyl]cyclopentyl]-,(5Z)-
• 118120-49-3
• C19H34 O5 S
• .

• 5H-Benzocyclohepten-5-one,6,7,8,9-tetrahydro-9-phenyl-
• 22619-68-7
• C17H16 O
• 236.3083
• .

• 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid, 7-amino-3-methyl-8-oxo-, (4-nitrophenyl)methyl ester, (6R,7R)-
• 29124-83-2
• C15H15 N3 O5 S
• 249-454-3
• 349.3617
• .

• 5H-Dibenz[c,g]azonine,6,7,12,13-tetrahydro-6-[3-(4-methyl-1-piperazinyl)propyl]-, hydrochloride (1:3)
• 30463-03-7
• C24H33 N3 . 3 Cl H
• 472.9217
• .

• 5-ethoxy-1-(4-nitrobenzoyl)pyrrolidin-2-one
• 119984-32-6
• C₁₃H₁₄N₂O₅
• 0
• .

• 5-Thiazoleacetic acid,4-(4-bromophenyl)-2-[2-(4-bromophenyl)ethenyl]-
• 116758-97-5
• C19H13 Br2 N O2 S
• 479.185
• .

• 5,12-Naphthacenedione,10-[(3-amino-2,3,6-trideoxy-a-L-lyxo-hexopyranosyl)oxy]-8-[1-[(1-ethylpentylidene)hydrazono]ethyl]-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-,monohydrochloride, (8S-cis)- (9CI)
• 128948-03-8
• C34H43 N3 O9 . Cl H
• 674.1809
• .

• 5H-Dipyrido[2,3-b:4',3'-e][1,4]thiazine
• 16767-33-2
• C10H7 N3 S
• .

• 5H-Cyclopenta[c]pyridine-4-carboxaldehyde,6,7-dihydro-7-hydroxy-7-methyl-, (7S)-
• 126632-23-3
• C10H11 N O2
• .

• 5-Quinolinecarboxylicacid, 2-methyl-
• 634-39-9
• C11H9 N O2
• 0
• .

• 5-Formyl-3-methylsalicylic acid
• 6265-16-3
• C₉H₈O₄
• 228-431-1
• 180.15742
• .

• 5-Pyrimidinesulfonylchloride, 1-butyl-1,2,3,4-tetrahydro-2,4-dioxo-
• 28485-14-5
• C8H11 Cl N2 O4 S
• 266.7019
• .

• 5,9-diethyltridecan-7-yl-diethyl-azanium sulfate
• 94277-40-4
• C₂₁H₄₆NO₄S-
• 304-623-1
• 409.66718
• .

• 5-Hepten-2-one,6-methyl-, oxime
• 22418-73-1
• C8H15 N O
• 244-984-1
• 141.2108
• .

• 5H-Benzo[4,5]cyclohepta[1,2-b]pyridin-5-ol,5-ethynyl-10,11-dihydro-
• 31721-91-2
• C16H13 N O
• 235.2805
• .

• 5-Pyrimidinecarboxylicacid, 1,2,3,4-tetrahydro-6-methyl-4-phenyl-2-thioxo-, ethyl ester
• 33458-26-3
• C₁₄H₁₆N₂O₂S
• 276.354
• .

• 5-Pyrimidinamine,2,4-dichloro-6-(trifluoromethyl)-
• 2925-96-4
• C5H2 Cl2 F3 N3
• 231.9907
• .

• 5H-Cyclopenta[c]pyridin-5-one,6,7-dihydro-4-(2-propen-1-yl)-
• 171784-05-7
• C11H11 N O
• .

• 5H-Benzocyclohepten-5-one,4-(acetyloxy)-6,7,8,9-tetrahydro-
• 123958-37-2
• C13H14 O3
• 218.2485
• .

• 5-Butyl-5-methyl-1-pyrroline 1-oxide
• 104463-50-5
• C₉H₁₇NO
• 0
• .

• 5,1,4-(Epithioethanylylidene)-2-benzothiepin-3,11(1H)-dione,4,5-dihydro- (9CI)
• 129679-48-7
• C12H8 O2 S2
• 248.3207
• .

• 5-Benzofurancarboximidamide,2,2'-(1,2-ethenediyl)bis-
• 65426-90-6
• C20H16 N4 O2
• 0
• .

• 5a-Androstan-17-one, 3b-hydroxy-16-(2,2,2-trifluoroethyl)-,acetate (7CI,8CI)
• 2194-21-0
• C23H33 F3 O3
• 414.5015
• .

• 5,7a-Methano-7aH-cyclohept[6,7]azuleno[1,2-b]oxirene(9CI)
• 27197-22-4
• C16H10 O
• .

• 5H-Cyclopentapyrimidine-2,4-diamine,6,7-dihydro- (9CI)
• 1899-39-4
• C7H10 N4
• 150.1811
• .

• 5H-1,2,4-Triazino[5,6-b]indole,5,8-dimethyl-3-(4-methyl-1-piperazinyl)-
• 149756-69-4
• C16H20 N6
• 296.3702
• .

• 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid, 3-[(acetyloxy)methyl]-8-oxo-7-[(2-thienylacetyl)amino]-, (6R-trans)-,compd. with 2-aminoethanol (1:1) (9CI)
• 22199-74-2
• C16 H16 N2 O6 S2
• 457.5211
• .

• 5-Heptenoic acid,7-[2-[(2-hydroxy-1-oxoheptyl)amino]-5-oxo-3-cyclopenten-1-yl]-, [1R-[1a(Z),2b(R*)]]- (9CI)
• 64812-16-4
• C19H29 N O5
• 351.4373
• .