• 5,7,12-Trioxa-6-stannahexadeca-2,9-dienoic acid,6,6-dibutyl-2,3,9,10-tetrachloro-4,8,11-trioxo-, butyl ester, (Z,Z)-
• 89187-08-6
• C₂₄H₃₆Cl₄O₈Sn
• .

• 5,7,12-Trioxa-6-stannahexadeca-2,9-dienoic acid,2,3,9,10-tetrabromo-6,6-dibutyl-4,8,11-trioxo-, butyl ester, (Z,Z)-
• 89187-12-2
• C₂₄H₃₆Br₄O₈Sn
• .

• 5,9-Hexacosadienoic acid, 25-methyl-
• 89188-17-0
• C₂₇H₅₀O₂
• .

• 5,9-Hexacosadienoic acid, 24-methyl-
• 89188-18-1
• C₂₇H₅₀O₂
• .

• 5,9-Hexacosadienoic acid, methyl ester
• 89188-20-5
• C₂₇H₅₀O₂
• .

• 5H-Pyrido[1,2-a]quinoxaline-7-carbonitrile,6,10-dihydro-8-hydroxy-6,10-dioxo-
• 89193-26-0
• C₁₃H₇N₃O₃
• .

• 5H-Pyrrolo[3,2-d]pyrimidine-5-carboxylic acid,4-(ethylthio)-2-phenyl-7-[4-[(phenylmethoxy)methyl]-1,3-dioxolan-2-yl]-,phenylmethyl ester, cis-
• 89193-83-9
• C₃₃H₃₁N₃O₅S
• .

• 5-Dodecynoic acid, methyl ester
• 89199-85-9
• C₁₃H₂₂O₂
• .

• 5'-Adenylic acid, 3'-[4-(dimethylamino)-1-naphthalenecarboxylate]
• 89232-19-9
• C₂₃H₂₅N₆O₈P
• .

• 5'-Adenylic acid, 3'-[5-(dimethylamino)-2-naphthalenecarboxylate]
• 89232-20-2
• C₂₃H₂₅N₆O₈P
• .

• 5,8-Tridecadiyn-7-ol, 7-methyl-
• 89237-05-8
• C₁₄H₂₂O
• .

• 5-ethyl-1,3,8-trimethyl-1H-imidazo[1,2-c]pyrazolo[3,4-e]pyrimidine
• 89239-93-0
• C₁₂H₁₅N₅
• 229.281
• .

• 5H-Benzo[b]carbazole, 5-(phenylsulfonyl)-
• 89241-42-9
• C₂₂H₁₅NO₂S
• .

• 5-Benzofurancarboxylic acid, 6-hydroxy-4,7-dimethoxy-,2-(1-pyrrolidinyl)ethyl ester, hydrochloride
• 89241-84-9
• C₁₇H₂₁NO₆·ClH
• .

• 5-Benzofurancarboxylic acid, 6-hydroxy-4,7-dimethoxy-,2-(1-piperidinyl)ethyl ester, hydrochloride
• 89241-85-0
• C₁₈H₂₃NO₆·ClH
• .

• 5-Benzofurancarboxylic acid, 6-hydroxy-4,7-dimethoxy-,2-(4-morpholinyl)ethyl ester, hydrochloride
• 89241-86-1
• C₁₇H₂₁NO₇·ClH
• .

• 5-Benzofurancarboxylic acid, 6-hydroxy-4,7-dimethoxy-,3-(dimethylamino)propyl ester, hydrochloride
• 89241-87-2
• C₁₆H₂₁NO₆·ClH
• .

• 5(4H)-Oxazolone, 2-(3-fluorophenyl)-4-(phenylmethylene)-
• 89242-22-8
• C₁₆H₁₀FNO₂
• .

• 5(4H)-Oxazolone, 4-[(2-fluorophenyl)methylene]-
• 89242-25-1
• C₁₀H₆FNO₂
• .

• 5(4H)-Oxazolone, 2-(2-chlorophenyl)-4-[(4-methylphenyl)methylene]-
• 89242-30-8
• C₁₇H₁₂ClNO₂
• .

• 5(4H)-Oxazolone, 2-(2-chlorophenyl)-4-[(4-chlorophenyl)methylene]-
• 89242-34-2
• C₁₆H₉Cl₂NO₂
• .

• 5(4H)-Oxazolone, 2-phenyl-4-(3-thienylmethylene)-
• 89242-47-7
• C₁₄H₉NO₂S
• .

• 5(4H)-Oxazolone, 2-(4-chlorophenyl)-4-(3-thienylmethylene)-
• 89242-53-5
• C₁₄H₈ClNO₂S
• .

• 5H-Pyrido[4,3-b]indole, 8-fluoro-5-(4-fluorophenyl)-
• 89246-27-5
• C₁₇H₁₀F₂N₂
• .

• 5H-Pyrido[4,3-b]indolium,8-fluoro-5-(4-fluorophenyl)-2-[4-(4-fluorophenyl)-4-hydroxybutyl]-, iodide
• 89246-28-6
• C₂₇H₂₂F₃N₂O·I
• .

• 5-methoxy-2-(5-nitrofuran-2-yl)-1-benzofuran
• 89266-49-9
• C₁₃H₉NO₅
• 259.2143
• .

• 5-Hexyn-2-ol, 4,4-dimethyl-6-(trimethylsilyl)-
• 89267-75-4
• C₁₁H₂₂OSi
• .

• 5-Isothiazolecarboxaldehyde, 4-iodo-3-methyl-
• 89282-04-2
• C₅H₄INOS
• .

• 5-Isothiazolecarboxaldehyde, 4-chloro-3-methyl-
• 89284-21-9
• C₅H₄ClNOS
• .

• 5-Isothiazolecarboxylic acid, 4-chloro-3-methyl-
• 89284-23-1
• C₅H₄ClNO₂S
• .

• 5-Hepten-2-one, 6-(4-methylphenyl)-, (E)-
• 89288-61-9
• C₁₄H₁₈O
• .

• 5H-Silolo[3,4-e]-1,2,3,4-tetrathiin, tetrahydro-6,6-dimethyl-
• 89291-35-0
• C₆H₁₂S₄Si
• .

• 5'-Thymidylic acid, 2,3-bis[(1-oxohexadecyl)oxy]propyl 2-chlorophenylester, 3'-(4-oxopentanoate), (S)-
• 89291-53-2
• C₅₆H₉₀ClN₂O₁₄P
• .

• 5'-Thymidylic acid, mono[2,3-bis[(1-oxohexadecyl)oxy]propyl] ester, (S)-
• 89291-54-3
• C₄₅H₈₁N₂O₁₂P
• .

• 5'-Thymidylic acid, monohexadecyl ester, compd. withN,N-diethylethanamine (1:1)
• 89291-56-5
• C₂₆H₄₇N₂O₈P·C₆H₁₅N
• .

• 5'-Thymidylic acid, 2-chlorophenyl hexadecyl ester,3'-(4-oxopentanoate)
• 89291-58-7
• C₃₇H₅₆ClN₂O₁₀P
• .

• 5-iodo-4-methoxy-pyrimidin-2-amine
• 89322-66-7
• C₅H₆IN₃O
• 251.0251
• .

• 5,12-Naphthacenedione,8-acetyl-6-bromo-7,8,9,10-tetrahydro-8,11-dihydroxy-
• 89331-20-4
• C₂₀H₁₅BrO₅
• .

• 5H-1,4-Dithiepin, 6,7-dihydro-2,3-diphenyl-
• 89333-30-2
• C₁₇H₁₆S₂
• .

• 5-Quinoxalinecarboxaldehyde, 8-acetyl-1,2,3,4-tetrahydro-
• 89334-21-4
• C₁₁H₁₂N₂O₂
• .

• 5-Quinoxalinecarboxaldehyde, 8-acetyl-1,2,3,4-tetrahydro-4-methyl-
• 89334-26-9
• C₁₂H₁₄N₂O₂
• .

• 5-Quinoxalinecarboxaldehyde, 8-acetyl-6-bromo-1,2,3,4-tetrahydro-
• 89334-32-7
• C₁₁H₁₁BrN₂O₂
• .

• 5-Quinoxalinecarboxaldehyde, 8-acetyl-
• 89334-33-8
• C₁₁H₈N₂O₂
• .

• 5(4H)-Oxazolone,2,2'-[1,2-ethanediylbis(thio-2,1-ethanediyl)]bis[4,4-dimethyl-
• 89342-96-1
• C₁₆H₂₄N₂O₄S₂
• .

• 5(4H)-Oxazolone,2,2'-[oxybis(2,1-ethanediylthio-2,1-ethanediyl)]bis[4,4-dimethyl-
• 89342-97-2
• C₁₈H₂₈N₂O₅S₂
• .

• 5(4H)-Oxazolone, 2-[2-[(2-hydroxyethyl)thio]ethyl]-4,4-dimethyl-
• 89342-98-3
• C₉H₁₅NO₃S
• .

• 5H-Cyclopenta[c]pyridine-4,5-dicarboxylic acid, 6,7-dihydro-7-methyl-,4-methyl ester
• 89353-57-1
• C₁₂H₁₃NO₄
• .

• 5-Octene-2,3-dione, 7-bromo-4,4,8-trichloro-6-methyl-, (Z)-
• 89353-82-2
• C₉H₁₀BrCl₃O₂
• .

• 5-Benzoxazolesulfonamide,N-[4-[(2-amino-4-chlorophenyl)amino]phenyl]-2,3-dihydro-2-oxo-
• 89367-87-3
• C₁₉H₁₅ClN₄O₄S
• .

• 5,10,15,20-tetrakis(3,5-di-tert-butylphenyl)porphyrin
• 89372-90-7
• C₇₆H₉₄N₄
• 1063.5864
• .