• 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid, 3-methoxy-8-oxo-7-[(phenoxyacetyl)amino]-, diphenylmethyl ester,(6R-trans)- (9CI)
• 54639-52-0
• C29H26 N2 O6 S
• 259-267-9
• 530.59154
• .

• 5,8,14-Eicosatrienoicacid, 10,11,12-trihydroxy-, (5Z,8Z,14Z)-
• 94161-08-7
• C20H34 O5
• .

• 5-Thiazolecarboxamide,2-methyl-N-(2,4,6-tribromo-3-nitrophenyl)-4-(trifluoromethyl)-
• 130000-41-8
• C12H5 Br3 F3 N3 O3 S
• 567.9586
• .

• 5aH,11aH-Dicyclohepta[b,e][1,4]dithiin-5a,11a-imine,dodecahydro- (9CI)
• 4427-61-6
• C14H23 N S2
• .

• 5H-Cyclopenta[c]pyridine,6,7-dihydro-7-methyl-, (7S)-
• 22324-97-6
• C9H11 N
• .

• 5(4H)-Oxazolone,4-[1-(4-methylphenyl)ethylidene]-2-phenyl-, (4Z)-
• 69015-79-8
• C18H15 N O2
• 277.3172
• .

• 5a-Cholest-2-ene-3-acetic acid, a-(2-hydroxyethyl)-, g-lactone (7CI,8CI)
• 6193-60-8
• C31H50 O2
• 304.2731
• .

• 5-Isoxazolidinemethanol,2-methyl-3-phenyl-
• 19345-02-9
• C11H15 N O2
• 193.24
• .

• 5H-Cyclopropa[3,4]benz[1,2-e]azulen-5-one,9a-(acetyloxy)-3-[(acetyloxy)methyl]-1,1a,1b,4,4a,7a,7b,8,9,9a-decahydro-4a,7b,9-trihydroxy-1,1,6,8-tetramethyl-,(1aR,1bS,4aR,7aS,7bS,8R,9R,9aS)-
• 41621-85-6
• C24H32 O8
• 448.509
• .

• 5'-Adenylic acid,2',3'-O-[[4-[(2-chloroethyl)methylamino]phenyl]methylene]adenylyl-(5'®3')-2'-deoxycytidylyl-(5'®3')-2'-deoxycytidylyl-(5'®3')-2'-deoxycytidylyl-(5'®3')-thymidylyl-(5'®3')-thymidylyl-(5'®3')-2'-deoxycytidylyl-(5'®3')-thymidylyl-(5'®3')-2'-deoxycytidylyl-(5'®3')-2'-deoxycytidylyl-(5'®3')-2'-deoxycytidylyl-(5'®3')-2'-deoxy- (9CI)
• 103761-47-3
• C123H159 Cl N38 O75 P12
• .

• 5H-Cyclohepta[def]phenanthrene
• 19561-31-0
• C17H12
• 216.2772
• .

• 5,12-Naphthacenedione,8-acetyl-10-[(3-amino-2,3,6-trideoxy-a-D-ribo-hexopyranosyl)oxy]-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-,hydrochloride, (8S-cis)- (9CI)
• 72402-72-3
• C27H29 N O10 . Cl H
• 563.9808
• .

• 5H,12H-3,4-Dioxa-5a,11a,15a-triazacyclooct[lm]indeno[5,6-b]fluorene-11,15(2H,13H)-dione,13-(acetyloxy)-1,10,10a,14,14a,15b-hexahydro-10,10a-dihydroxy-7-methoxy-2,2-dimethyl-5-(2-methyl-1-propenyl)-,(5R,10S,10aR,13S,14aS,15bS)- (9CI)
• 81657-39-8
• C29H35 N3 O9
• 569.6029
• .

• 5b,14b,17a-Pregnan-20-one, 3b,5,14,19,21-pentahydroxy-, 3,19,21-triacetate (8CI)
• 19548-71-1
• C27H40 O9
• 508.6011
• .

• 5H-Pyridazino[3,4-b][1,4]benzoxazine,3-(1-piperazinyl)-
• 51026-19-8
• C14H15 N5 O
• 0
• .

• 5-Cyclohexene-1,2,3,4-tetrol,2-[(acetyloxy)methyl]-, 1,4-dibenzoate, (1S,2S,3S,4R)-
• 176598-10-0
• C23H22 O8
• .

• 5H-Thiazolo[3,2-a]pyrimidin-5-one,3-ethoxy-6-ethyl-2,3-dihydro-7-(phenylmethyl)-
• 199852-32-9
• C17H20 N2 O2 S
• 316.4179
• .

• 5-Pyrimidinecarboxylicacid, 4-[2-(difluoromethoxy)phenyl]-1,2,3,4-tetrahydro-1,6-dimethyl-2-oxo-,methyl ester
• 111983-60-9
• C15H16 F2 N2 O4
• 326.2953
• .

• 5,12-Epoxy(7E)-benzocyclodecen-6-ol,1,2,3,4,4a,5,6,7,8,11,12,12a-dodecahydro-6,10-dimethyl-1-methylene-4-(1-methylethyl)-,6-acetate, (4R,4aR,5R,6R,9E,12R,12aR)-rel-
• 66873-35-6
• C22H34 O3
• .

• 5,7-Cyclocholestane(9CI)
• 38776-70-4
• C27H46
• .

• 5-Thiazolecarboxamide,N-(2-bromo-4-chloro-6-nitrophenyl)-2-chloro-4-(trifluoromethyl)-
• 133861-21-9
• C11H3 Br Cl2 F3 N3 O3 S
• 465.03
• .

• 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid, 7-[[(2R)-amino-1,4-cyclohexadien-1-ylacetyl]amino]-3-methyl-8-oxo-,monohydrochloride, (6R,7R)- (9CI)
• 94088-87-6
• C16H19 N3 O4 S . Cl H
• 302-091-5
• 385.8657
• .

• 5H-Indolo[3,2-c]quinoline,5-methyl-
• 165467-65-2
• C16H12 N2
• .

• 5H-Benzo[5,6]cyclohepta[1,2-b]pyridine-8-carbonitrile,6,11-dihydro-11-(1-methyl-4-piperidinylidene)-
• 143540-37-8
• C21H21 N3
• 315.4115
• .

• 5-Chrysenecarboxylicacid, methyl ester
• 71431-97-5
• C20H14 O2
• 286.324
• .

• 5H-Benzo[g]-1,3-benzodioxolo[6,5,4-de]quinoline,6,7,7a,8-tetrahydro-11-methoxy-7-methyl-, (7aR)- (9CI)
• 81-38-9
• C19H19 N O3
• 0
• .

• 5H-Dibenzo[b,e][1,4]diazepine-5-ethanamine,2-chloro-N,N-dimethyl-11-phenyl-
• 32047-66-8
• C23H22 Cl N3
• 0
• .

• 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid,3-[(acetyloxy)methyl]-7-[[(2R)-[[(4-ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino](4-hydroxyphenyl)acetyl]amino]-8-oxo-,(6R,7R)- (9CI)
• 62893-23-6
• C25H27 N5 O10 S
• .

• 5(4H)-Oxazolone,4-[(2,4-dimethoxy-3-methylphenyl)methylene]-2-phenyl-
• 7149-86-2
• C19H17 N O4
• 323.3426
• .

• 5-Acenaphthylenamine,1,2-dihydro-N,N-dimethyl-
• 6450-60-8
• C14H15 N
• 310.4365
• .

• 5H-Dibenz[b,e]azepine-11-carboxamide,N-1-azabicyclo[2.2.2]oct-3-yl-6,11-dihydro-6-oxo- (9CI)
• 139051-89-1
• C22H23 N3 O2
• 0
• .

• 5H-1,2,4-Triazolo[3,4-i]purin-5-one,6,9-dihydro-3-(2-methoxyphenyl)-9-methyl-6-propyl-
• 135445-78-2
• C17H18 N6 O2
• 338.3638
• .

• 5,12-Naphthacenedione,8-acetyl-10-[(3-amino-2,3,6-trideoxy-a-L-arabino-hexopyranosyl)oxy]-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-,(8S,10S)-
• 57918-24-8
• C27H29 N O10
• 527.5199
• .

• 5(1H)-Indolizinone,hexahydro-1-hydroxy-6-methylene-
• 55857-49-3
• C9H13 N O2
• 167.205
• .

• 5H-Pyrrolo[2,1-c][1,4]benzodiazepin-5-one,1,2,3,11a-tetrahydro-7-methoxy-8-(phenylmethoxy)-, (11aR)-
• 116564-97-7
• C20H20 N2 O3
• 336.3844
• .

• 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid, 7-[[[1-(4-ethoxyphenyl)cyclopentyl]carbonyl]amino]-3-methyl-8-oxo-,(6R-trans)- (9CI)
• 108098-27-7
• C22H26 N2 O5 S
• 430.5172
• .

• 5-Isobenzofurancarbonyl chloride, 1,3-dihydro-1,3-dioxo-, polymer with 4,4-methylenebis(benzenamine)
• 25928-85-2
• 0
• .

• 5a-Androstane-3b,17b-diol, 4,4,14-trimethyl-, 17-acetate (7CI,8CI)
• 6587-42-4
• C24H40 O3
• 376.5726
• .

• 5H-6,10-Ethanocyclopenta[c]-1,3-dioxolo[4,5-h][2]benzazepin-12-ol,6a,7,8,9,9a,10-hexahydro-8-methoxy-, [6S-(6a,6ab,8a,9ab,10a,12S*)]- (9CI)
• 67657-13-0
• C17H21 N O4
• .

• 5H-Benzo[f]pyrido[4,3-b]indole,3-methyl-
• 180520-54-1
• C16H12 N2
• .

• 5-Pyrimidinamine,2-chloro-4-methyl-
• 20090-69-1
• C₅H₆ClN₃
• 143.57424
• .

• 5H,11H-[2]Benzopyrano[4,3-g][1]benzopyran-9-carboxylicacid, 3-hydroxy-5,5-dimethyl-11-oxo- (9CI)
• 52156-82-8
• C19H14 O6
• 338.3109
• .

• 5,12-Naphthacenedione,8-(ethoxyacetyl)-7,8,9,10-tetrahydro-6,8,10,11-tetrahydroxy-1-methoxy-,(8S-cis)- (9CI)
• 66678-18-0
• C23H22 O9
• 442.4154
• .

• 5-Hexen-3-one,4,4,5-trimethyl-
• 6948-98-7
• C9H16 O
• 0
• .

• 5H-Pyrido[3',4':4,5]pyrrolo[3,2-b]quinoline-4-carbonitrile,1-amino-6,11-dihydro-3-methoxy-6,6,11-trimethyl-
• 63827-50-9
• C19H19 N5 O
• 333.3871
• .

• 5H,11H-Furo[2',3':5,6]benzo[1,2-b:3,4-b']dipyran-5,11-dione,2,3,9,10-tetrahydro-2,3,3,9,9-pentamethyl- (8CI,9CI)
• 17276-35-6
• C19H20 O5
• .

• 5,8-Methano-1,2-benzodithiin,3,3,4,4-tetrafluorooctahydro-
• 102489-63-4
• C9H10 F4 S2
• .

• 5,8-Quinolinedione,6-amino-7-methoxy-2-(2-pyridinyl)-
• 57179-26-7
• C15H11 N3 O3
• 281.2661
• .

• 5-Heptenoic acid,7-[7-[3-hydroxy-3-(1-methylcyclohexyl)-1-propenyl]-3,8-dioxatricyclo[3.2.1.02,4]oct-6-yl]-,[1a,2b,4b,5a,6a(Z),7a(1E,3S*)]- (9CI)
• 113774-72-4
• C23H34 O5
• 0
• .

• 5b-Cholan-24-oic acid, hydrazide,dihydrazone with 17-hydroxy-3-oxo-17a-pregn-4-ene-2-carboxaldehyde (8CI)
• 6388-81-4
• C70H112 N4 O3
• 453.35
• .