• 5,9-Metheno-9H-pyrrolo[3,2-b][1,5,8]oxadiazacyclopentadecine-13,16(1H,12H)-dione,1-[2-(3,4-dimethyl-5-oxo-1-imidazolidinyl)-3-methyl-1-oxobutyl]-2,3,3a,14,15,16a-hexahydro-8-methoxy-14-(1-methylpropyl)-(9CI)
• 99694-93-6
• C30H43 N5 O6
• .

• 5,12-Naphthacenedione,8-acetyl-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-10-[[2,3,6-trideoxy-3-[(2-ethoxy-2-oxoethyl)amino]-a-L-lyxo-hexopyranosyl]oxy]-,(8S-cis)- (9CI)
• 103620-80-0
• C31H35 N O12
• .

• 5H-Benzocyclohepten-5-one,6,7,8,9-tetrahydro-6-(1-piperidinyl)-, hydrochloride (1:1)
• 19839-97-5
• C16H21 N O . Cl H
• 243.344
• .

• 5,12-Naphthacenedione,8,8'-[1,3-propanediylbis[thio(1-oxo-2,1-ethanediyl)]]bis[10-[(3-amino-2,3,6-trideoxy-a-L-lyxo-hexopyranosyl)oxy]-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-,[8S-[8a,8(8'S*,10'S*),10a]]- (9CI)
• 83291-74-1
• C57H62 N2 O20 S2
• 1159.2336
• .

• 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid, 7-[[(2R)-aminophenylacetyl]amino]-3-[(1Z)-3-chloro-1-propenyl]-8-oxo-,monosodium salt, (6R,7R)- (9CI)
• 92677-31-1
• C18H18 Cl N3 O4 S . Na
• .

• 5H-1,2,4-Triazolo[3,4-i]purin-5-one,6,9-dihydro-9-methyl-6-propyl-3-[4-(trifluoromethyl)phenyl]-
• 135445-86-2
• C17H15 F3 N6 O
• 376.3358
• .

• 5,10-Epoxy-1,4-etheno-3H-naphtho[2,3-c]pyran-3-one(8CI,9CI)
• 5702-23-8
• C15H6 O3
• 438.5161
• .

• 5H-Benzo[6,7]cyclohepta[1,2-b]quinoline-8-carboxylicacid, 10-fluoro-3-(2-fluorophenyl)-6,7-dihydro-
• 154015-73-3
• C25H17 F2 N O2
• 401.41654
• .

• 5H-Dibenzo[d,f][1,3]diazepine,6-(4-morpholinyl)-, hydrochloride (1:1)
• 2849-07-2
• C17H17 N3 O . Cl H
• 315.7973
• .

• 5,9,13,17,21,25,29,33-Pentatriacontaoctaen-2-one,6,10,14,18,22,26,30,34-octamethyl-, (5E,9E,13E,17E,21E,25E,29E)-
• 21978-49-4
• C43H70 O
• 0
• .

• 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid, 8-oxo-3-(2-oxopropyl)-7-[[[(phenylmethyl)thio]acetyl]amino]-, (6R-trans)-(9CI)
• 5774-23-2
• C19H20 N2 O5 S2
• 450.828
• .

• 5,12-Naphthacenedione,7,8,9,10-tetrahydro-6,8,11-trihydroxy-8-(hydroxyacetyl)-1-methoxy-10-[[2,3,6-trideoxy-3-[(2,2,3,3,3-pentafluoro-1-oxopropyl)amino]-a-L-lyxo-hexopyranosyl]oxy]-,(8S-cis)- (9CI)
• 80242-51-9
• C30H28 F5 N O12
• 689.5348
• .

• 5H-Pyrrolo[2,1-c][1,4]benzodiazepin-5-one,2-ethylidene-1,2,3,11a-tetrahydro-8-hydroxy-7-methoxy-, (2E,11aS)-
• 28797-41-3
• C15H16 N2 O3
• 272.2991
• .

• 5a-Estrane-2a-carbonitrile, 17b-hydroxy-3-oxo-, acetate (ester)(8CI)
• 5742-48-3
• C21H29 N O3
• 411.3004
• .

• 5-amino-2-anilino-benzenesulfonic acid; 4-amino-5-hydroxy-naphthalene-2,7-disulfonic acid; benzene-1,3-diol; 4-nitroaniline
• 90432-09-0
• C₃₄H₃₃N₅O₁₄S₃
• 291-639-6
• 319.31096
• .

• 5-Heptenoic acid,7-[3,5-dihydroxy-2-[3-hydroxy-4-(pentyloxy)-1-butenyl]cyclopentyl]-, [1R-[1a(Z),2b(1E,3S*),3a,5a]]- (9CI)
• 41639-27-4
• C21H36 O6
• 384.5069
• .

• 5-Pyrimidinecarbonitrile,6-amino-1,2-dihydro-2-thioxo-
• 16462-26-3
• C₅H₄N₄S
• 152.1771
• .

• 5'-Uridylic acid,2'-deoxy-5-propyl-
• 64374-82-9
• C12H19 N2 O8 P
• 0
• .

• 5H-Benzocyclohepten-5-one,6-bromo-6,7,8,9-tetrahydro-
• 19844-70-3
• C11H11 Br O
• 239.1084
• .

• 5-Pyrimidinecarboxylicacid, 1,6-dihydro-2-(methylthio)-6-oxo-, ethyl ester
• 53554-29-3
• C₈H₁₀N₂O₃S
• 214.24
• .

• 5H-Benzocyclohepten-7-amine,6,7,8,9-tetrahydro-N,N-dimethyl-5-[2-(trifluoromethyl)phenoxy]-, hydrochloride,cis- (9CI)
• 72575-50-9
• C20H22 F3 N O . Cl H
• 385.8509
• .

• 5H-Cyclopentapyrimidin-4-amine,6,7-dihydro-2-phenyl-
• 7252-78-0
• C13H13 N3
• 211.2624
• .

• 5H-1-Benzazepin-5-one,1,2,3,4-tetrahydro-7,8-dimethoxy-1-[(4-methylphenyl)sulfonyl]-
• 50998-75-9
• C19H21 N O5 S
• 375.4387
• .

• 5H-Benzo[g]-1,3-benzodioxolo[6,5,4-de]quinoline,6,7-dihydro-7-methyl-
• 36285-03-7
• C18H15 N O2
• 0
• .

• 5,12-Naphthacenedione,7,8,9,10-tetrahydro-6,8,11-trihydroxy-8-(hydroxyacetyl)-1-methoxy-10-[[2,3,6-trideoxy-3-[(2S)-2-methoxy-4-morpholinyl]-a-L-lyxo-hexopyranosyl]oxy]-,hydrochloride, (8S,10S)- (9CI)
• 108943-08-4
• C32H37 N O13 . Cl H
• 0
• .

• 5(4H)-Oxazolone,4-[(4-methoxy-3-nitrophenyl)methylene]-2-phenyl-
• 904-42-7
• C17H12 N2 O5
• 324.2876
• .

• 5-Thiazoleacetic acid,4-methyl-, hydrazide
• 31805-36-4
• C6H9 N3 O S
• 171.2202
• .

• 5'H-Pregna-1,4,9(11)-trieno[17,16-d]oxazole-3,20-dione,21-(acetyloxy)-2'-methyl-, (16b)- (9CI)
• 16119-56-5
• C25H29 N O5
• 240-287-1
• 423.5015
• .

• 5H-Dibenz(b,f)azepine, 10-(3-(dimethylamino)propyl)-5-methyl-, oxalate
• 84142-05-2
• C₂₂H₂₆N₂O₄
• 0
• .

• 5,6-Cycloheptapyrazoledione,2,3-dihydro-3,3-dimethyl-
• 475-05-8
• C10H10 N2 O2
• .

• 5,12-Naphthacenedione,7,10-dimethoxy-
• 74962-87-1
• C20H14 O4
• 318.3228
• .

• 5-Hexen-2-yn-1-amine,N,N-diethyl-
• 79958-29-5
• C10H17 N
• 151.2487
• .

• 5,8-Ethenodipyrrolo[3,2-b:1',2'-e][1,5,8]oxadiazacyclotetradecine-12,17(1H,11H)-dione,1-[(2S,3S)-2-amino-3-methyl-1-oxopentyl]-2,3,3a,12a,13,14,15,17a-octahydro-,(3aS,9Z,12aS,17aS)- (9CI)
• 55839-65-1
• C24H32 N4 O4
• .

• 5H-1,4,10,13,7-Benzotetraoxaazacyclopentadecine,2,3,6,7,8,9,11,12-octahydro-
• 54533-83-4
• C14H21 N O4
• 268.3282
• .

• 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid,7-[[(2E)-(2-amino-4-thiazolyl)(methoxyimino)acetyl]amino]-3-methyl-8-oxo-,(6R,7R)- (9CI)
• 65052-69-9
• C14H15 N5 O5 S2
• .

• 5,12-Naphthacenedione,8-acetyl-10-[(3-amino-2,3,6-trideoxy-a-L-lyxo-hexopyranosyl)oxy]-7,8,9,10-tetrahydro-1,6,8-trihydroxy-11-methoxy-,hydrochloride, (8S-cis)- (9CI)
• 69308-88-9
• C27H29 N O10 . Cl H
• 527.5199
• .

• 5-Chloro-2-methylthiophenol
• 18858-06-5
• C₇H₇ClS
• 158.6485
• .

• 5-Benzofuranol,4-[(dimethylamino)methyl]-3-phenyl-, hydrochloride (1:1)
• 63112-44-7
• C17H17 N O2 . Cl H
• 303.7833
• .

• 5H-Dibenz[c,e]azepine-5,7(6H)-dione,6-(6-chrysenyl)-
• 25698-65-1
• C32H19 N O2
• 449.4988
• .

• 5H-Thiazolo[3,2-a]pyrimidine-6-carboxylicacid, 2,3-dihydro-5-oxo-, 2-[(1,1-dimethylethoxy)carbonyl]hydrazide
• 93501-57-6
• C12H16 N4 O4 S
• .

• 5H-Chryseno[4,5-bcd]pyran-5-one
• 71432-00-3
• C19H10 O2
• 270.2815
• .

• 5H,10bH-Thiazolo[3,2-c][1,3]benzoxazine-3-carboxylicacid, 2,3-dihydro-5-thioxo-, sodium salt (1:1)
• 78760-55-1
• C11H9 N O3 S2 . Na
• 0
• .

• 5b-Cholan-24-oic acid, 3a,12b-dihydroxy-11-oxo- (8CI)
• 15173-30-5
• C24H38 O5
• 406.5555
• .

• 5-Chlorometaphos 3(9CI)
• 11096-98-3
• .

• 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)
• 162808-19-7
• C25H28 O6
• .

• 5-Pyrimidinepropanenitrile,2-amino-1,6-dihydro-4-methyl-6-oxo-
• 92146-11-7
• C8H10 N4 O
• 178.1912
• .

• 5-Pyrimidinemethanaminium,4-amino-N,N,N-trimethyl-2-(trifluoromethyl)-, bromide, hydrobromide (1:1:1)
• 5993-76-0
• C9H14 F3 N4 . Br H . Br
• 422.8179
• .

• 5'-Inosinic acid,6-thio-, mono(4-nitrophenyl) ester (9CI)
• 15923-53-2
• C16H16 N5 O9 P S
• 485.3651
• .

• 5,6-Quinolinedione,8-(4-morpholinyl)-
• 21872-95-7
• C13H12 N2 O3
• 244.246
• .

• 5H-Cyclohepta[b]naphthalen-6,9-imine,5a,6,7,8,9,10,10a,11-octahydro-12-methyl-, hydrochloride, [5aS-(5aa,6b,9b,10aa)]- (9CI)
• 53758-04-6
• C16H21 N . Cl H
• 263.8056
• .