• 5-Heptenoic acid,7-[3-(3-hydroxy-1-octenyl)bicyclo[2.2.1]hept-5-en-2-yl]-
• 63814-98-2
• C₂₂H₃₄O₃
• .

• 5H-1,3-Benzodioxin-5-one, 4,6,7,8-tetrahydro-7-methyl-
• 342795-16-8
• C₉H₁₂O₃
• .

• 5-bromo-6-[(2-phenylethyl)amino]pyrimidine-2,4(1H,3H)-dione
• 34284-89-4
• C₁₂H₁₂BrN₃O₂
• 310.1466
• .

• 5-Pyrimidinyl, 4-amino-1,2,5,6-tetrahydro-2,6-dioxo-
• 62907-45-3
• C₄H₄N₃O₂
• .

• 5H-Pyrazolo[3,4-d]pyrimidine-5-ethanol, 1,4-dihydro-4-imino-1-methyl-
• 62908-81-0
• C₈H₁₁N₅O
• .

• 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid,3-[[(1-methyl-1H-tetrazol-5-yl)thio]methyl]-7-[(methylthio)imino]-8-oxo-,diphenylmethyl ester, (R)-
• 64278-70-2
• C₂₄H₂₂N₆O₃S₃
• .

• 5-Dodecene, 5-methyl-, (E)-
• 64286-65-3
• C₁₃H₂₆
• .

• 5-Dodecene, 5-methyl-, (Z)-
• 64286-66-4
• C₁₃H₂₆
• .

• 5-Decenoic acid, 6-methyl-, (E)-
• 64286-72-2
• C₁₁H₂₀O₂
• .

• 5H-Pyrrolo[3,4-b]pyridine-5,7(6H)-dione, 6-[(4-nitrophenyl)amino]-
• 16858-34-7
• C₁₃H₈N₄O₄
• .

• 5-Quinolinesulfonic acid, 8-hydroxy-, compd. withN,N-diethylethanamine (1:1)
• 104531-67-1
• C₉H₇NO₄S·C₆H₁₅N
• .

• 5(6H)-Quinolinone, 2-chloro-7,8-dihydro-7,7-dimethyl-
• 135219-84-0
• C₁₁H₁₂ClNO
• .

• 5,8-Quinolinedione, 6-bromo-4-chloro-
• 150222-05-2
• C₉H₃BrClNO₂
• .

• 5-Benzofuranol, 2-nitro-, acetate (ester)
• 56897-36-0
• C₁₀H₇NO₅
• .

• 5-Heptenenitrile, 7-cyclohexyl-7-hydroxy-, (E)-
• 140872-86-2
• C₁₃H₂₁NO
• .

• 5-Hexenenitrile, 6-iodo-, (E)-
• 140872-88-4
• C₆H₈IN
• .

• 5-Hexen-2-one, 3,3-dimethyl-6-phenyl-, (E)-
• 140870-83-3
• C₁₄H₁₈O
• .

• 5H-[1]Benzopyrano[3,4-c]pyridin-5-one,8,9-diethoxy-1,2,3,4-tetrahydro-3-[2-(4-morpholinyl)ethyl]-,dihydrochloride
• 54504-49-3
• C₂₂H₃₀N₂O₅·2ClH
• .

• 5H-[1]Benzopyrano[3,4-c]pyridin-5-one,1,2,3,4-tetrahydro-8,9-dimethoxy-, hydrochloride
• 54504-39-1
• C₁₄H₁₅NO₄·ClH
• .

• 5H-[1]Benzopyrano[3,4-c]pyridin-5-one,1,2,3,4-tetrahydro-8,10-dimethoxy-
• 54504-45-9
• C₁₄H₁₅NO₄
• .

• 5(4H)-Oxazolone, 4-[(2-chlorophenyl)methylene]-2-(4-methylphenyl)-
• 16352-74-2
• C₁₇H₁₂ClNO₂
• .

• 5H-[1]Benzopyrano[2,3-b]pyridine, 7-[(methylsulfonyl)methyl]-
• 61947-60-2
• C₁₄H₁₃NO₃S
• .

• 5-Thiazolecarboxylic acid, 4-(chloromethyl)-2-[(4-hydroxyphenyl)azo]-,methyl ester
• 62591-24-6
• C₁₂H₁₀ClN₃O₃S
• .

• 5-Isoquinolinol, 4-[3-(2-hydroxyethyl)phenyl]-1-methoxy-, 5-benzoate
• 651030-59-0
• C₂₅H₂₁NO₄
• .

• 5-Decenoic acid, 6-methyl-, (Z)-
• 64286-73-3
• C₁₁H₂₀O₂
• .

• 5(4H)-Isoxazolone, 4-[(4-chlorophenyl)methylene]-3-methyl-
• 17975-47-2
• C₁₁H₈ClNO₂
• .

• 5(4H)-Oxazolone, 2-(4-hexylphenyl)-
• 139674-84-3
• C₁₅H₁₉NO₂
• .

• 5(4H)-Thiazolone, 2-[bis(1-methylethyl)amino]-4-(1-phenylethylidene)-
• 61632-44-8
• C₁₇H₂₂N₂OS
• .

• 5-[2-(3-benzyl-1,3-benzoxazol-2(3H)-ylidene)ethylidene]-3-(carboxymethyl)-2-(ethylsulfanyl)-4-oxo-4,5-dihydro-1,3-thiazol-3-ium ethyl sulfate
• 63815-89-4
• C₂₅H₂₆N₂O₈S₃
• 578.6775
• .

• 5-chloro-3-ethyl-2-[2-(methylsulfanyl)but-1-en-1-yl]-1,3-benzothiazol-3-ium iodide
• 63815-84-9
• C₁₄H₁₇ClINS₂
• 425.779
• .

• 5H-Cyclopenta[c]pyridine-4-carbonitrile, 6,7-dihydro-3-methyl-
• 63820-79-1
• C₁₀H₁₀N₂
• .

• 5H-Cyclopenta[b]pyridine-3-carbonitrile, 6,7-dihydro-2-methyl-
• 63820-80-4
• C₁₀H₁₀N₂
• .

• 5H-Cyclohepta[b]pyridine-3-carbonitrile, 6,7,8,9-tetrahydro-2-methyl-
• 63820-84-8
• C₁₂H₁₄N₂
• .

• 5H-Cyclopenta[c]pyridine-4-carbonitrile, 6,7-dihydro-3-methyl-, compd.with 2,4,6-trinitrophenol (1:1)
• 63820-90-6
• C₁₀H₁₀N₂·C₆H₃N₃O₇
• .

• 5H-Cyclohepta[c]pyridine-4-carbonitrile, 6,7,8,9-tetrahydro-3-methyl-,compd. with 2,4,6-trinitrophenol (1:1)
• 63820-92-8
• C₁₂H₁₄N₂·C₆H₃N₃O₇
• .

• 5H-Thiazolo[3,2-a]pyrimidinium,3-ethyl-8-hexadecyl-6,7-dihydro-2-methyl-, bromide
• 63820-96-2
• C₂₅H₄₇N₂S·Br
• .

• 5H-Thiazolo[3,2-a]pyrimidinium, 8-hexadecyl-6,7-dihydro-3-phenyl-,bromide
• 63820-98-4
• C₂₈H₄₅N₂S·Br
• .

• 5H-Thiazolo[3,2-a]pyrimidinium,3-ethyl-6,7-dihydro-2-methyl-8-tetradecyl-, bromide
• 63820-99-5
• C₂₃H₄₃N₂S·Br
• .

• 5-Pyrimidinecarboxylic acid,4-(2-chlorophenyl)-1,2,3,4-tetrahydro-2,6-dimethyl-, butyl ester
• 105706-49-8
• C₁₇H₂₃ClN₂O₂
• .

• 5-Pyrimidinecarboxylic acid,1-heptyl-1,2,3,6-tetrahydro-2,4-dimethyl-6-(2-nitrophenyl)-, ethyl ester
• 105706-45-4
• C₂₂H₃₃N₃O₄
• .

• 5-Pyrimidinecarboxylic acid,1-(3-chlorophenyl)-4-(4-cyanophenyl)-1,2,3,4-tetrahydro-6-methyl-2-oxo-, ethyl ester
• 671775-89-6
• C₂₁H₁₈ClN₃O₃
• .

• 5-Pyrimidinecarboxylic acid,4-(4-bromophenyl)-1,2,3,4-tetrahydro-6-methyl-2-oxo-1-[3-(trifluoromethyl)phenyl]-, ethyl ester
• 671775-87-4
• C₂₁H₁₈BrF₃N₂O₃
• .

• 5-Heptenoic acid,7-[2-[3-[4-(methylthio)phenoxy]-2-[(tetrahydro-2H-pyran-2-yl)oxy]propoxy]-5-oxo-3-[(tetrahydro-2H-pyran-2-yl)oxy]cyclopentyl]-,4-(methylsulfonyl)phenyl ester
• 106342-42-1
• C₃₉H₅₂O₁₁S₂
• .

• 5-phenyl-3a,6a-dihydropyrrolo[3,4-d][1,2,3]triazole-4,6(1H,5H)-dione
• 34314-69-7
• C₁₀H₈N₄O₂
• 216.1961
• .

• 5-Pyrimidinecarbonitrile, 4-chloro-6-[[(4-methoxyphenyl)methyl]amino]-
• 651030-73-8
• C₁₃H₁₁ClN₄O
• .

• 5-Thiazolecarboxylic acid, 2-(acetylamino)-4-(chloromethyl)-, methylester
• 62591-32-6
• C₈H₉ClN₂O₃S
• .

• 5-Thiazolecarboxylic acid, 2-amino-4-(chloromethyl)-, methyl ester
• 62591-27-9
• C₆H₇ClN₂O₂S
• .

• 5-Hexene-3-thiol, 4,4-dimethyl-
• 62594-10-9
• C₈H₁₆S
• .

• 5H-Inden-5-one, 1,2,3,6,7,7a-hexahydro-, oxime, (Z)-
• 62596-00-3
• C₉H₁₃NO
• .

• 5-Thiazolecarboxylic acid,2,3-dihydro-3,4-dimethyl-2-(2-oxo-2-phenylethylidene)-, ethyl ester
• 64288-79-5
• C₁₆H₁₇NO₃S
• .