• 4H-1-Benzopyran-4-one,7-[[2-O-(6-deoxy-a-L-mannopyranosyl)-b-D-glucopyranosyl]oxy]-3,5-dihydroxy-2-(4-hydroxyphenyl)-
• 17353-03-6
• C27H30 O15
• 241-377-3
• 594.5181
• .

• 4H-1-Benzopyran-4-one,3-[[2-O-(6-deoxy-a-L-mannopyranosyl)-b-D-galactopyranosyl]oxy]-7-(b-D-glucopyranosyloxy)-5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-(9CI)
• 128988-18-1
• C34H42 O21
• 0
• .

• 4-Thiazoleacetic acid,2-methyl-
• 13797-62-1
• C6H7 N O2 S
• 157.19
• .

• 4H-Anthra[1,2-b]pyran-4,7,12-trione,11-hydroxy-2-[(3Z)-1-hydroxy-1-methyl-3-pentenyl]-5-methyl-8-[2,3,6-trideoxy-3-(dimethylamino)-b-D-arabino-hexopyranosyl]-10-[2,3,6-trideoxy-3-(dimethylamino)-3-C-methyl-a-L-lyxo-hexopyranosyl]- (9CI)
• 104855-82-5
• C41H52 N2 O10
• .

• 4H-Pyrano[3,2-h][1]benzoxepin-4-one,8,9-dihydro-5,8-dihydroxy-2-(hydroxymethyl)-8-methyl- (9CI)
• 144050-04-4
• C15H14 O6
• .

• 4H-Thieno[2',3':4,5]pyrimido[2,1-b]benzothiazol-4-one,2,3-dimethyl-
• 159852-66-1
• C14H10 N2 O S2
• 286.372
• .

• 4H-1-Benzopyran-4-one,3-[6-(4-chlorophenyl)imidazo[2,1-b]thiazol-3-yl]-2,6-dimethyl-
• 104819-44-5
• C22H15 Cl N2 O2 S
• 406.8847
• .

• 4aH-7a,15-Ethenonaphtho[2',3':4,5]cyclohepta[1,2-b]xanthene-4a-carboxylicacid,6-chloro-2,3,4,7,8,13,15,17-octahydro-1,4,9,12,14,16-hexahydroxy-18-methyl-8,13,17-trioxo-,methyl ester, (4R,4aS,7aS,15R)-
• 164003-26-3
• C31H23 Cl O12
• .

• 4H-1-Benzopyran-4-one,3-(3,4-dihydroxyphenyl)-8-b-D-glucopyranosyl-7-hydroxy-
• 117060-54-5
• C21H20 O10
• 0
• .

• 4(3H)-Pyrimidinone,2-methyl-
• 19875-04-8
• C₅H₆N₂O
• 110.11
• .

• 4-Thiazolidinone,3-[(diethylamino)methyl]-2-(phenylimino)-5-(3-phenyl-2-propen-1-ylidene)-
• 104123-88-8
• C23H25 N3 O S
• 0
• .

• 4,9,17-Triaza-13-azoniaoctacosan-1-aminium,N,N,13,13,17-pentamethyl-N-[3-[methyl(1-oxoundecyl)amino]propyl]-18-oxo-,dichloride (9CI)
• 172854-70-5
• C44H94 N6 O2 . 2 Cl
• .

• 4-Thiazolidinecarboxylicacid, 2-[2-[[amino[bis(2-chloroethyl)amino]phosphinyl]oxy]ethyl]-
• 115952-49-3
• C10H20 Cl2 N3 O4 P S
• 380.2283
• .

• 4H-Imidazol-4-one,3-[[(4-chlorophenyl)methylene]amino]-3,5-dihydro-5-[(2-nitrophenyl)methylene]-2-phenyl-
• 126293-29-6
• C23H15 Cl N4 O3
• 430.8432
• .

• 4-Heptanol,2,6-dimethyl-
• 108-82-7
• C9H20 O
• 203-619-6
• 144.29
• .

• 4,8,12,17,21,25-Hexaazaoctacosane-1,28-diamine,4,25-bis(3-aminopropyl)-12,17-[3-[bis[3-[bis(3-aminopropyl)amino]propyl]amino]propyl]-8,21-bis[3-[bis(3-aminopropyl)amino]propyl]-
• 154487-85-1
• C88H208 N30
• 0
• .

• 4H-Benzo[d]naphtho[2,3-b]pyran-7,12-dione,3,4a,5,12b-tetrahydro-8,10-dihydroxy-2,5,5-trimethyl-, (4aS,12bR)-
• 137109-43-4
• C20H20 O5
• 0
• .

• 4H-1-Benzopyran-4-one,5,7-dihydroxy-3-(3-hydroxy-4-methoxyphenyl)-8-[(2E)-4-hydroxy-3-methyl-2-buten-1-yl]-
• 124596-88-9
• C21H20 O7
• 384.3793
• .

• 4,6(1H,5H)-Pyrimidinedione,dihydro-5-[(2-hydroxyphenyl)methylene]-1-[[2-oxo-2-(10H-phenothiazin-10-yl)ethyl]amino]-3-phenyl-2-thioxo-
• 141177-60-8
• C31H22 N4 O4 S2
• 578.6608
• .

• 4H-Naphtho[2,1-c]pyran-4-one,2-(3-furanyl)-7-(b-D-glucopyranosyloxy)-1,2,4a,5,6,6a,7,10,10a,10b-decahydro-6a,10b-dimethyl-,(2S,4aR,6aR,7R,10aS,10bS)- (9CI)
• 163565-65-9
• C25H34 O9
• .

• 4H-1-Benzopyran-4-one,5-hydroxy-2-(3-hydroxy-4,5-dimethoxyphenyl)-3,7-dimethoxy-
• 14290-57-4
• C19H18 O8
• 374.3414
• .

• 4H-1-Benzopyran-4-one,2,3-dihydro-7-hydroxy-3-(4-hydroxybenzoyl)-, (-)-
• 129280-38-2
• C16H12 O5
• 284.2635
• .

• 4(3H)-Quinazolinone,3-[4,5-dihydro-2-methyl-5-oxo-4-(phenylmethylene)-1H-imidazol-1-yl]-6-iodo-2-methyl-
• 114496-23-0
• C20H15 I N4 O2
• 470.2632
• .

• 4H-1-Benzopyran-4-one,3-[[6-O-(6-deoxy-a-L-mannopyranosyl)-b-D-glucopyranosyl]oxy]-5,7-dihydroxy-2-(4-hydroxyphenyl)-
• 17650-84-9
• C27H30 O15
• 594.52
• .

• 4,7-Epoxy-1H-isoindole-1,3(2H)-dione,2-(3-chloro-2-methylphenyl)hexahydro-, (3aa,4b,7b,7aa)- (9CI)
• 17183-08-3
• C15H14 Cl N O3
• 291.7296
• .

• 4H-1-Benzopyran-4-one,3-(2,4-dihydroxyphenyl)-2,3-dihydro-7-hydroxy-6,8-bis(3-methyl-2-buten-1-yl)-,(-)-
• 147742-10-7
• C25H28 O5
• .

• 4H-1-Benzopyran-4-one,6-(aminomethyl)-3-methyl-2-phenyl-, hydrochloride (1:1)
• 101442-02-8
• C17H15 N O2 . Cl H
• 301.7674
• .

• 4,5-Pyrimidinediamine,2-chloro-N4-(phenylmethyl)-6-(trifluoromethyl)-
• 1743-95-9
• C12H10 Cl F3 N4
• 0
• .

• 4H-Pyrido[2,3-b][1,4]diazepin-4-one,5-[2-(dimethylamino)ethyl]-3,5-dihydro-2-phenyl-
• 113524-27-9
• C18H20 N4 O
• 308.3776
• .

• 4(3H)-Quinazolinone,7-bromo-2-phenyl-3-[[4-(1-piperidinylcarbonyl)phenyl]amino]-
• 131604-20-1
• C26H23 Br N4 O2
• 503.3904
• .

• 4,13,19,20-Tetraoxatricyclo[14.2.1.17,10]eicosane-3,12-dione,5-[(1R)-1-[(2R,5S)-5-[(2R)-2-(dimethylamino)pentyl]tetrahydro-2-furanyl]ethyl]-2,6,11-trimethyl-14-propyl-,(1R,2S,5S,6R,7S,10R,11R,14S,16S)-
• 100905-89-3
• C35H61 N O7
• 0
• .

• 4-Quinazolinamine,N-(3-chlorophenyl)-6,7-dimethoxy-, hydrochloride (1:1)
• 170449-18-0
• C16H14 Cl N3 O2 . Cl H
• 0
• .

• 4-Pyridinemethanol,3-hydroxy-2-methyl-5-[[(1-methyl-2-phenylethyl)amino]methyl]-, hydrochloride(1:2)
• 1230-26-8
• C17H22 N2 O2 . 2 Cl H
• 359.2907
• .

• 4-Morpholineethanol, a-[(9-acridinyloxy)methyl]-
• 113105-86-5
• C20H22 N2 O3
• 338.4003
• .

• 4H-1-Benzopyran-4-one,6,7-dimethoxy-2-[2-(4-methoxyphenyl)ethyl]-
• 117596-92-6
• C20H20 O5
• 0
• .

• 4-Phenanthridinecarboxamide,N-[2-(dimethylamino)ethyl]-6-phenyl-
• 112421-80-4
• C24H23 N3 O
• 369.4589
• .

• 4H,8H-Benzo[1,2-b:3,4-b']dipyran-4-one,5-hydroxy-6-[(1E)-3-hydroxy-3-methyl-1-butenyl]-2,8,8-trimethyl- (9CI)
• 16849-72-2
• C20H22 O5
• 0
• .

• 4H-1-Benzopyran-4-one,2,3-dihydro-3,5-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-7-methoxy-6-(3-methyl-2-buten-1-yl)-,(2R,3R)-
• 119736-72-0
• C22H24 O7
• .

• 4H-Pyran-2-hexanoicacid, b-hydroxy-a,g,e,3,5,6-hexamethyl-d,4-dioxo-,(1S,2S,3S,4S,6S)-3-ethyl-3-hydroxy-2,4,6-trimethyl-5-oxocyclohexyl ester, (aS,bS,gR,eR)- (9CI)
• 123003-46-3
• C28H42 O8
• .

• 4,4'-Hexadecamethylenebis[1-ethyl-1-methylpiperaziniumiodide] (6CI,7CI)
• 103936-47-6
• C30H64 N4 . 2 I
• .

• 4H-1-Benzopyran-4-one,2-(2,4-dihydroxyphenyl)-2,3-dihydro-7-hydroxy-8-[(2R)-5-methyl-2-(1-methylethenyl)-4-hexen-1-yl]-,(2S)-
• 112613-52-2
• C25H28 O5
• .

• 4(1H)-Pyridinone,2-ethyl-3-hydroxy-1-(2-methoxyethyl)-
• 126055-14-9
• C10H15 N O3
• 197.231
• .

• 4H-1-Benzopyran-4-one,3-[[6-deoxy-2-O-(6-deoxy-a-L-mannopyranosyl)-a-L-mannopyranosyl]oxy]-5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-
• 121064-69-5
• C28H32 O15
• .

• 4-Pyridinecarboxamide,N-methyl-N-[2-[1-(phenylmethyl)-4-piperidinyl]ethyl]-, hydrochloride (1:2)
• 113045-25-3
• C21H27 N3 O . 2 Cl H
• 410.3805
• .

• 4H-1-Benzopyran-4-one,3-[(6-O-b-D-glucopyranosyl-b-D-glucopyranosyl)oxy]-5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-
• 17429-69-5
• C28H32 O17
• 640.54
• .

• 4H-1-Benzopyran-4-one,8-[5-(5,7-dihydroxy-4-oxo-4H-1-benzopyran-3-yl)-2,3-dihydroxyphenyl]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-
• 111200-23-8
• C30H18 O12
• .

• 4H-Furo[2,3-b]pyran-4-one,2,3-dihydro-6-(4-hydroxyphenyl)-2,3,3-trimethyl-, (-)-
• 158991-19-6
• C16H16 O4
• 0
• .

• 4H-Pyran-4-one,2,6-diphenyl-
• 1029-94-3
• C17H12 O2
• 248.27598
• .

• 4-Benzofuranol,7-methoxy-5-phenyl-
• 123332-44-5
• C15H12 O3
• 240.254
• .

• 4H-1,3-Thiazino[5,6-b]quinoxalin-4-one,2-[(2,4-dimethylphenyl)amino]-
• 154371-23-0
• C18H14 N4 O S
• 334.395
• .