• 5H-1,2,4-Triazolo[4,3-d][1,4]diazepine,6,7,8,9-tetrahydro-7-methyl-3-(3,4,5-trimethoxyphenyl)-
• 125008-48-2
• C16H22 N4 O3
• 318.3709
• .

• 5-Cyclohexene-1,2,3,4-tetrol,5-(hydroxymethyl)-, (1S,2S,3S,4R)-
• 111136-25-5
• C7H12 O5
• .

• 5-Hexynoic acid
• 53293-00-8
• C6H8 O2
• -0
• 112.12
• .

• 5(4H)-Oxazolone,4-[[4-[bis(2-fluoroethyl)amino]phenyl]methylene]-2-phenyl-
• 1245-74-5
• C20H18 F2 N2 O2
• 356.3659
• .

• 5-Benzofuranaceticacid, 7-[4-(methylthio)benzoyl]-, sodium salt, hydrate (1:1:?)
• 102488-97-1
• C18H14 O4 S . x H2 O . Na
• 0
• .

• 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid, 7-[[(2Z)-(methoxyimino)-4-thiazolylacetyl]amino]-3-methyl-8-oxo-,(6R,7R)- (9CI)
• 156788-90-8
• C14H14 N4 O5 S2
• .

• 5,12-Naphthacenedione,8-ethyl-7,8,9,10-tetrahydro-6,7,8-trihydroxy-1-methoxy-10-[[2,3,6-trideoxy-3-(dimethylamino)-a-L-lyxo-hexopyranosyl]oxy]-,[7R-(7a,8b,10b)]- (9CI)
• 146565-63-1
• C29H35 N O9
• 0
• .

• 5H-Tetrazole-5-thione,1-ethyl-1,2-dihydro-
• 15217-53-5
• C3H6 N4 S
• 239-270-1
• 130.1715
• .

• 5-nitrobenzothiazole
• 2942-07-6
• C₇H₄N₂O₂S
• 180.1839
• .

• 5-Azuleneacetic acid, a,3,8-trimethyl-, (aS)-
• 489-87-2
• C15H16 O2
• 0
• .

• 5-Thiazoleacetic acid,2-[2-(3,4-dichlorophenyl)ethenyl]-4-phenyl-
• 116759-04-7
• C19H13 Cl2 N O2 S
• 390.283
• .

• 5'-Uridylic acid,2',3'-bis-O-[bis(4-methoxyphenyl)phenylmethyl]-, mono(4-chlorophenyl) ester,barium salt (2:1) (9CI)
• 93134-69-1
• C57H52 Cl N2 O13 P . 1/2 Ba
• 0
• .

• 5-Hexen-3-ol
• 688-99-3
• C6H12 O
• 100.16
• .

• 5H-Cyclopenta[b]pyridine,6,7-dihydro-2-methyl-
• 25536-14-5
• C9H11 N
• 247-082-6
• 133.1903
• .

• 5(1H)-Benzocyclooctenone,decahydro-10a-hydroxy-
• 16084-17-6
• C12H20 O2
• 196.286
• .

• 5-Isothiazolecarboxylicacid, 4-bromo-3-[3-(trifluoromethyl)phenyl]-
• 82425-09-0
• C11H5 Br F3 N O2 S
• 0
• .

• 5H-Pyrrolo[1,2-a]imidazole,6,7-dihydro-2-(methylsulfinyl)-
• 128366-10-9
• C7H10 N2 O S
• 170.2321
• .

• 5,8-Quinolinedione,7-(heptadecylthio)-6-hydroxy-
• 53193-62-7
• C26H39 N O3 S
• 0
• .

• 5-Tridecanone,13-[(2R,3R,4S,5R)-3-(b-D-glucopyranosyloxy)-4-hydroxy-5-(hydroxymethyl)-2-pyrrolidinyl]-1-hydroxy-
• 190317-46-5
• C24H45 N O10
• 0
• .

• 5(4H)-Oxazolone,4-(ethoxymethylene)-2-phenyl-, mono[(carboxymethyl)thio] deriv. (9CI)
• 77035-70-2
• C14H13 N O5 S
• 0
• .

• 5,9-Pentacosadienoicacid, 23-methyl-, (5Z,9Z)-
• 126201-34-1
• C26H48 O2
• 392.6581
• .

• 5H-Pyrano[3,4-b]pyrazine-7-methanol,7,8-dihydro-, (7S)-
• 220525-28-0
• C8H10 N2 O2
• .

• 5b-Androst-3-ene-3,11b,17b-triol, triacetate(8CI)
• 10026-41-2
• C25H36 O6
• .

• 5-Thiazoleacetic acid,2-[2-(1,3-benzodioxol-5-yl)ethenyl]-4-(4-chlorophenyl)-
• 116759-26-3
• C20H14 Cl N O4 S
• 399.8475
• .

• 5H-Thiazolo[3,2-a]pyrimidine-6-carboxylicacid, 2,3-dihydro-5-oxo-
• 32084-55-2
• C7H6 N2 O3 S
• 198.2
• .

• 5-bromo-4-chloro-2-methylsulfanyl-pyrimidine
• 63810-78-6
• C₅H₄BrClN₂S
• 239.5207
• .

• 5,14-Ethanoindolo[2',3':3,4]pyrido[1,2-g]-1,6-naphthyridine,1,2,3,4,4a,5,14,14a-octahydro- (9CI)
• 171236-06-9
• C20H21 N3
• .

• 5,12-Naphthacenedione,8-ethyl-7,8,9,10-tetrahydro-1,6,8,10-tetrahydroxy-7-[[2,3,6-trideoxy-3-(dimethylamino)-a-L-lyxo-hexopyranosyl]oxy]-,[7R-(7a,8b,10b)]- (9CI)
• 119446-01-4
• C28H33 N O9
• 0
• .

• 5-Thiazolecarboxylicacid, 4-methyl-2-phenyl-
• 33763-20-1
• C₁₁H₉NO₂S
• 219.26
• .

• 5,9-Undecadien-2-one,6,10-dimethyl-, (E)-, fermentation products
• 100209-13-0
• 309-320-8
• .

• 5,12-Naphthacenedione,2-(2,6-dideoxy-b-D-arabino-hexopyranosyl)-1,6,10-trihydroxy-8-methyl-
• 105997-04-4
• C25H22 O8
• 0
• .

• 5,9,14,18-Anthrazinetetrone,dichloro-6,15-dihydro-
• 28262-03-5
• C28H12 Cl2 N2 O4
• 511.3119
• .

• 5-Pyrimidinecarboxylicacid, 2,4-dimethyl-, ethyl ester
• 2226-86-0
• C9H12 N2 O2
• 180.2
• .

• 5H-Quinindoline,5,9,11-trimethyl-
• 125157-98-4
• C18H16 N2
• 260.333
• .

• 5H-[1]Benzopyrano[3,4-c]pyridin-5-one,8-(1,2-dimethylheptyl)-1,2,3,4-tetrahydro-10-hydroxy-
• 27388-70-1
• C21H29 N O3
• 343.4599
• .

• 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid, 7-amino-8-oxo-3-[(1H-1,2,3-triazol-4-ylthio)methyl]-, (6R,7R)- (9CI)
• 37539-03-0
• C₁₀H₁₁N₅O₃S₂
• 253-547-4
• 313.35
• .

• 5H-Indeno[1,2-a]anthracene-5,13(8H)-dione,8a-[(1R)-1,3-dihydro-4-hydroxy-6-methyl-3-oxo-1-isobenzofuranyl]-8a,9,10,12a-tetrahydro-1,4,6,9,10-pentahydroxy-,(8aS,9R,10S,12aS)-rel-(+)-
• 121325-49-3
• C30H22 O10
• .

• 5H-Indeno[5,6-d]-1,3-dioxol-5-amine,6-butyl-6,7-dihydro-N,N-dimethyl-
• 111858-09-4
• C16H23 N O2
• 0
• .

• 5,12-Naphthacenedione,1,3,6,8,10,11-hexahydroxy-
• 220736-88-9
• C18H10 O8
• .

• 5-Thiazoleacetic acid,4-(4-fluorophenyl)-2-[2-(3,4,5-trimethoxyphenyl)ethenyl]-
• 116759-20-7
• C22H20 F N O5 S
• 429.4613
• .

• 5H,9H,12H-Indeno[7a,1-h]indolizin-12-one,decahydro-1,4-dihydroxy-2-methyl-, (1R,2S,4S,4aS,11aR,13aS)- (9CI)
• 25441-11-6
• C16H25 N O3
• .

• 5(4H)-Oxazolone,4-[(4-chlorophenyl)methylene]-2-phenyl-
• 15601-44-2
• C16H10 Cl N O2
• 283.7091
• .

• 5H-1,2,4-Benzotriazepin-5-one,1,4-dihydro-4-phenyl-
• 63931-65-7
• C14H11 N3 O
• 237.2566
• .

• 5-Benzocyclodecenol,5,6,7,8,9,10,11,12-octahydro-, (R)- (9CI)
• 127654-56-2
• C14H20 O
• 204.308
• .

• 5H-Heptabenzo[a,d,g,j,m,p,s]cycloheneicosene-5,10,15,20,25,30,35-heptone
• 154618-96-9
• C49H28 O7
• .

• 5-decoxycarbonyl-2-octoxycarbonyl-benzoic acid
• 34870-88-7
• C₂₇H₄₂O₆
• 252-262-2
• 462.61878
• .

• 5-Hepten-2-one,5,6-dimethyl-
• 687-68-3
• C9H16 O
• 211-698-3
• 140.22274
• .

• 5H-Pyridazino[4,5-b]indole,4-hydrazinyl-8-methoxy-
• 107688-09-5
• C11H11 N5 O
• 229.2379
• .

• 5a-Cholest-2-ene-2-carbonitrile,3-methoxy- (7CI,8CI)
• 2981-42-2
• C29H47 N O
• 425.6896
• .

• 5-Quinoxalinecarboxamide,N-[2-(dimethylamino)ethyl]-3-phenyl-
• 107027-31-6
• C19H20 N4 O
• 320.3883
• .