• 5-Pyrimidinemethanol
• 25193-95-7
• C₅H₆N₂O
• 110.11
• .

• 5H-Dibenz[b,f]azepine-5-carbonylchloride, 10-methoxy-
• 28721-08-6
• C16H12 Cl N O2
• 285.73
• .

• 5H-Pyridazino[3,4-b][1,4]benzoxazine,3-chloro-5-methyl-
• 27225-84-9
• C₁₁H₈ClN₃O
• 233.65
• .

• 5-Pyrimidinol
• 26456-59-7
• C₄H₄N₂O
• 96.09
• .

• 5,6,7,8-Tetrahydroquinaldine
• 2617-98-3
• C₁₀H₁₃N
• 147.22
• .

• 5H-Dibenz[b,f]azepine-5-carbonitrile,10,11-dihydro-
• 221908-80-1
• C₁₅H₁₂ N₂
• 220.27
• .

• 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid, 3-methyl-8-oxo-7-[(2-phenylacetyl)amino]-, (6R,7R)-
• 27255-72-7
• C16H16 N2 O4 S
• 248-379-3
• 332.38
• .

• 5-Pyrimidinemethanol,2-methyl-
• 2239-83-0
• C₆H₈N₂O
• 124.14
• .

• 5,6-Chrysenedione
• 2051-10-7
• C18H10 O2
• 258.27
• .

• 5(6H)-Phenanthridinecarboxylicacid, ethyl ester
• 29712-69-4
• C16H15 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-[(trifluoroacetyl)amino]-a-L-lyxo-hexopyranosyl]oxy]-,(8S,10S)- (9CI)
• 26295-56-7
• C29H28 F3 N O12
• 639.58
• .

• 5-Thiazolecarboxamide,2-amino-4-methyl-N-phenyl-
• 21452-14-2
• C11H11 N3 O S
• 219.30
• .

• Metapramine
• 21730-16-5
• C16H18 N2
• 0
• .

• 5,8-Etheno-1H-cyclobuta[d][1,2,4]triazolo[1,2-a]pyridazine-1,3(2H)-dione,5,5a,6,7,7a,8-hexahydro-
• 25540-43-6
• C10H11 N3 O2
• .

• 5H-7,4-Methenofuro[3,2-c]oxireno[f]oxacycloundecin-5,9(7H)-dione,1a,2,3,7a,8,10a,11,11a-octahydro-11a-methyl-8-methylene-,(1aS,7R,7aR,10aS,11aS)-
• 23753-57-3
• C15H16 O5
• 0
• .

• 5,12-Naphthacenedione,8-acetyl-7,8,9,10-tetrahydro-6,8,10,11-tetrahydroxy-1-methoxy-, (8S,10S)-
• 21794-55-8
• C21H18 O8
• 398.36
• .

• 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid, 3-[(acetyloxy)methyl]-7-[(2-cyanoacetyl)amino]-8-oxo-, sodium salt (1:1),(6R,7R)-
• 23239-41-0
• C13H13 N3 O6 S . Na
• 245-513-2
• 361.33
• .

• 5H-Dibenzo[a,d]cyclohepten-5-one,O-[2-(methylamino)ethyl]oxime
• 24701-51-7
• C18H18 N2 O
• 241-969-1
• 278.353
• .

• 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid, 3-[(acetyloxy)methyl]-8-oxo-7-[[(4-pyridinylthio)acetyl]amino]-, sodiumsalt (1:1)
• 24356-60-3
• C17H17 N3 O6 S2 . Na
• 246-194-2
• 446.48
• .

• 5-Oxathiolanemethanol,2-methyl-2-[4-(1-methylethyl)phenyl]-, 5-carbamate
• 24606-94-8
• C15H21 N O3 S
• 295.3971
• .

• 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid, 7-[[(2R)-2-amino-2-phenylacetyl]amino]-3-methyl-8-oxo-, hydrate (1:1),(6R,7R)-
• 23325-78-2
• C₁₆H₁₇N₃O₄S^.H₂O
• 239-773-6
• 347.38888
• .

• 5'-Thymidylic acid,3'-azido-3'-deoxy-
• 29706-85-2
• C₁₀H₁₄N₅O₇P
• 369.2
• .

• 5-Benzimidazolecarbamicacid, 2-(4-thiazolyl)-, ethyl ester (8CI)
• 27146-16-3
• C13H12 N4 O2 S
• 288.325
• .

• 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid,7-[[(2Z)-2-(2-amino-4-thiazolyl)-2-(methoxyimino)acetyl]amino]-8-oxo-3-[(2S)-tetrahydro-2-furanyl]-,(6R,7R)-
• 234096-34-5
• C17H19 N5 O6 S2
• 453.4927
• .

• 5H-Phosphinolino[4,3-b]indole
• 239-11-2
• C15H10 N P
• .

• 5,10,15,20,25,30,35,40-Octaoxatetratetracontane-1,44-diol
• 26370-29-6
• C36H74 O10
• .

• 5'-Uridylic acid,homopolymer
• 27416-86-0
• C9 H13 N2 O9 P
• 324.181
• .

• 5,6,9-[1]Butanyl[4]ylidene-5H-benz[6,7]indeno[7a,1-b]pyrrole-10-carboxylicacid,11-(benzoyloxy)-1,2,3,4,4a,6,7,7a,8,9,11,11a-dodecahydro-2,9-dihydroxy-1-methoxy-15-methyl-,methyl ester, (1S,2R,4aS,4bS,5R,6S,7aR,9S,11S,11aS,12S,15R)- (9CI)
• 25151-62-6
• C30H37 N O7
• .

• 5-Benzofuranaceticacid, 4,5,6,7-tetrahydro-3,6-dimethyl-
• 25743-02-6
• C12H16 O3
• .

• 5,12-Naphthacenedione,10-[(3-amino-2,3,6-trideoxy-a-L-lyxo-hexopyranosyl)oxy]-7,8,9,10-tetrahydro-6,8,11-trihydroxy-8-[(1S)-1-hydroxyethyl]-1-methoxy-,(8S,10S)-
• 28008-55-1
• C27H31 N O10
• 529.59
• .

• 5-Isoxazolepropanamide,3-(1,1-dimethyl-3-oxobutyl)-a,a-dimethyl-
• 29945-93-5
• C14H22 N2 O3
• 266.3361
• .

• 5H-Benzo[g]-1,3-benzodioxolo[6,5,4-de]quinolin-5-ol,6,7,7a,8-tetrahydro-7-methyl-, (5S,7aR)- (9CI)
• 24191-98-8
• C18H17 N O3
• 295.336
• .

• 5,8,11,14-Eicosatetraenoicacid, 1,1',1''-(1,2,3-propanetriyl) ester,(5Z,5'Z,5''Z,8Z,8'Z,8''Z,11Z,11'Z,11''Z,14Z,14'Z,14''Z)-
• 23314-57-0
• C63H98 O6
• 951.45
• .

• 5H-Pyridazino[3,4-b][1,4]benzoxazine,5-methyl-3-(4-methyl-1-piperazinyl)-
• 24886-52-0
• C16H19 N5 O
• 0
• .

• 5-Octen-2-one,6-methyl-
• 24199-46-0
• C9H16 O
• 246-073-4
• 140.22
• .

• 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid, 7-[[(2R)-2-amino-2-phenylacetyl]amino]-3-methyl-8-oxo-,(2,2-dimethyl-1-oxopropoxy)methyl ester, hydrochloride (1:1), (6R,7R)-
• 27726-31-4
• C22H27 N3 O6 S . Cl H
• 248-622-3
• 497.99222
• .

• 5-Pyrimidinemethanol, a-(2,4-dichlorophenyl)-a-phenyl-
• 26766-27-8
• C17H12 Cl2 N2 O
• 331.21
• .

• 5H-Dibenz[b,f]azepine-5-propanamine,10,11-dihydro-N,N-dimethyl-, N-oxide
• 2207-85-4
• C19H24 N2 O
• 296.45
• .

• 5-Hepten-2-amine,6-methyl-
• 22462-79-9
• C8H17 N
• 245-016-0
• 127.22728
• .

• 5H-Pyrido[4,3-h]-1,4-benzothiazin-5-one,6-bromo-4,7,8,9-tetrahydro-9-methyl-, 1,1-dioxide
• 219566-40-2
• C12H11 Br N2 O3 S
• .

• 5-Isothiazolecarboxaldehyde,oxime, (Z)- (8CI,9CI)
• 28401-57-2
• C4H4 N2 O S
• 0
• .

• 5H-Dibenzo[a,d]cyclohepten-5-one,3-chloro-, O-[2-(methylamino)ethyl]oxime, hydrochloride (1:1)
• 25410-63-3
• C18H17 Cl N2 O . Cl H
• 349.2543
• .

• 5H-Cyclopropa[3,4]benz[1,2-e]azulen-5-one,9,9a-bis(acetyloxy)-1,1a,1b,4,4a,7a,7b,8,9,9a-decahydro-4a,7b-dihydroxy-3-(hydroxymethyl)-1,1,6,8-tetramethyl-,(1aR,1bS,4aR,7aS,7bS,8R,9R,9aS)-
• 24928-15-2
• C24H32 O8
• 448.56
• .

• 5H-Benzocyclohepten-5-one,6,9-dibromo-6,7,8,9-tetrahydro-
• 25040-10-2
• C11H10 Br2 O
• 318.0045
• .

• 5,10-Dioxatricyclo[7.1.0.04,6]decane
• 286-75-9
• C8H12 O2
• 206-011-9
• 140.20
• .

• 5H-Dibenzo[a,d]cyclohepten-5-ol,5-[3-(dimethylamino)-2-methylpropyl]-10,11-dihydro-
• 2625-17-4
• C21H27 N O
• 0
• .

• 5H-Pyrrolo[3,4-d]pyrimidine-2,4-diamine,6,7-dihydro-6-phenyl-
• 23935-89-9
• C12H13 N5
• 227.2651
• .

• 5'-Guanylic acid,2'-O-methyl- (9CI)
• 24121-01-5
• C11H16 N5 O8 P
• 0
• .

• 5H-Pyridazino[3,4-b][1,4]benzoxazine,5-methyl-3-(4-methyl-1-piperazinyl)-, hydrochloride (1:2)
• 24853-80-3
• C16H19 N5 O . 2 Cl H
• 333.86
• .

• 5H-Dibenzo[a,d]cyclohepten-5-one,O-[2-(dimethylamino)propyl]oxime, hydrochloride (1:1)
• 25410-69-9
• C20H22 N2 O . Cl H
• 342.90
• .