• 4-Thiazolecarboxylicacid, 2-(2,4-dichlorophenyl)-
• 1094355-53-9
• C10H5 Cl2 N O2 S
• .

• 4(1H)-Pyridinone,1-methyl-3-(phenylmethoxy)-
• 1064077-34-4
• C13H13 N O2
• 215.25
• .

• 4H-Pyrido[1,2-a]thieno[2,3-d]pyrimidine-2-carboxylicacid, 9-methyl-4-oxo-, methyl ester
• 1086386-55-1
• C13H10 N2 O3 S
• .

• 4(3H)-Quinazolinone,6-methoxy-7-phenoxy-
• 1086385-94-5
• C15H12 N2 O3
• 268.2674
• .

• 4-Isothiazolecarbonitrile,5-amino-2,3-dihydro-3-oxo-
• 1057079-96-5
• C4H3 N3 O S
• .

• 4a,7(2H)-Phenanthrenediol,2-[(1R)-1,2-dihydroxyethyl]-3,4,4b,5,6,7,8,8a,9,10-decahydro-2,4b,8,8-tetramethyl-,(2S,4aS,4bR,7R,8aR)-
• 1188282-00-9
• C20H34 O4
• .

• 4-Pyridazinecarboxylicacid, 6-chloro-, methyl ester
• 1093860-48-0
• C6H5 Cl N2 O2
• .

• 4-Pyrimidinecarboxylicacid, 5-bromo-, methyl ester
• 1009826-93-0
• C6H5 Br N2 O2
• 217.0201
• .

• 4-Piperidinecarboxylicacid, 1-(5-methyl-2-benzoxazolyl)-
• 1048917-20-9
• C14H16 N2 O3
• 260.29
• .

• 4H-Pyrido[1,2-a]thieno[2,3-d]pyrimidine-2-carboxylicacid, 7-methyl-4-oxo-, methyl ester
• 1086386-51-7
• C13H10 N2 O3 S
• .

• 4H-Cyclopentathiazol-2-amine,5,6-dihydro-4,4-dimethyl-
• 1182284-47-4
• C8H12 N2 S
• .

• 4-Piperidinone,1-(2-chloro-3-pyridinyl)-
• 1057282-74-2
• C10H11 Cl N2 O
• .

• 4-Thiazolecarboxylicacid, 2-(methoxymethyl)-
• 1086380-07-5
• C6H7 N O3 S
• 173.19
• .

• 4-Thiazolecarboxylicacid, 2-(3,5-dichlorophenyl)-
• 1178420-52-4
• C10H5 Cl2 N O2 S
• .

• 4H-1-Benzopyran-4-one,3,5,6,7-tetramethoxy-2-(3,4,5-trimethoxyphenyl)-
• 17245-30-6
• C22H24 O9
• .

• 4H-1-Benzopyran-4-one,5,7-dihydroxy-3,8-dimethoxy-2-(4-methoxyphenyl)-
• 1570-09-8
• C18H16 O7
• .

• 4H-1-Benzopyran-4-one,2-(3,5-dihydroxyphenyl)-2,3-dihydro-5,7-dihydroxy-, (2S)-
• 160436-10-2
• C15H12 O6
• .

• 4-Isoxazolemethanol,3-(4-fluorophenyl)-5-methyl-
• 1018297-63-6
• C11H10 F N O2
• 207.201
• .

• 4-Pyrimidineacetonitrile,a-formyl-2-(methylthio)-
• 1111637-81-0
• C8H7 N3 O S
• 193.23
• .

• 4H-1-Benzopyran-4-one,3,7-bis(acetyloxy)-2-[4-(acetyloxy)phenyl]-5-hydroxy-
• 143724-69-0
• C21H16 O9
• .

• 4H-1-Benzopyran-4-one,7-(acetyloxy)-2,3-dihydro-5-hydroxy-2-phenyl-, (S)- (9CI)
• 109592-60-1
• C17H14 O5
• .

• 4-Piperidinone,1-(5-bromo-2-pyridinyl)-
• 1016837-36-7
• C10H11 Br N2 O
• .

• 4H-1-Benzopyran-4-one,5,7-bis(acetyloxy)-2-[3,4-bis(acetyloxy)phenyl]-3-methoxy-
• 1486-69-7
• C24H20 O11
• .

• 3,5-Cyclohexadiene-1,2-dione,5-[9-[(2-fluorophenyl)amino]-5,5a,6,8,8a,9-hexahydro-6-oxofuro[3',4':6,7]naphtho[2,3-d]-1,3-dioxol-5-yl]-3-methoxy-, [5R-(5a,5ab,8aa,9b)]- (9CI)
• 144604-24-0
• C26H20 F N O7
• .

• 4H-1-Benzopyran-4-one,5,7-bis(acetyloxy)-2-[4-(acetyloxy)-3-methoxyphenyl]-3,6-dimethoxy-
• 14397-69-4
• C24H22 O11
• .

• 4H-1-Benzopyran-4-one,2,3-dihydro-7-hydroxy-5,8-dimethoxy-2-(2-methoxyphenyl)-, (2S)-
• 100079-34-3
• C18H18 O6
• .

• 4H-Dibenzo[de,g]quinoline-2,11-diol,5,6,6a,7-tetrahydro-1,10-dimethoxy-6-methyl-, (6aS)-
• 14028-97-8
• C19H21 N O4
• .

• 3(2H)-Phenanthrenone,4a-ethenyl-1,4,4a,9,10,10a-hexahydro-5-hydroxy-6-methoxy-10-(methylamino)-
• 10534-75-5
• C18H23 N O3
• 301.3801
• .

• 4-Piperidinamine,1-(3-methoxypropyl)-
• 179474-79-4
• C₉H₂₀N₂O
• .

• 4H-1-Benzopyran-4-one,2,3-dihydro-5,7-dihydroxy-2-(2-hydroxyphenyl)-8-methoxy-, (2S)-
• 112408-71-6
• C16H14 O6
• .

• 4H-1-Benzothiopyran-4-one,6,7-difluoro-2,3-dihydro-
• 1097802-78-2
• C9H6 F2 O S
• 200.21
• .

• 4-Pyrimidinamine,5-bromo-2-methoxy-
• 148214-56-6
• C5H6 Br N3 O
• 0
• .

• 4-Pyridinamine,N-methyl-3-nitro-
• 1633-41-6
• C6H7 N3 O2
• 0
• .

• 4-Piperidinecarboxamide,N-(5-methyl-2-pyridinyl)-
• 110105-97-0
• C12H17 N3 O
• 219.29
• .

• 4-Piperidinone,1-methoxy-
• 102170-24-1
• C₆H₁₁NO₂
• 129.16
• .

• 4-Oxazolidinecarboxylicacid, hydrochloride, (4S)- (9CI)
• 162285-30-5
• C4H7 N O3 . Cl H
• .

• 4-Piperidinecarboxamide,N-4-pyridinyl-
• 110105-35-6
• C11H15 N3 O
• 205.26
• .

• 4-Piperidinecarboxamide,N-(6-methyl-2-pyridinyl)-
• 110105-99-2
• C12H17 N3 O
• 219.29
• .

• 4,5-Pyrimidinediamine,6-chloro-N4-propyl-
• 195252-56-3
• C₇H₁₁ClN₄
• 186.64
• .

• 4-Oxazolecarboxylicacid, 5-(4-chlorophenyl)-, ethyl ester
• 127919-28-2
• C₁₂H₁₀ClNO₃
• 251.67
• .

• 4-[3-(3-Chloro-1-oxopropoxy)propoxy]benzoic acid
• 182922-16-3
• C₁₃H₁₅ClO₅
• 286.71
• .

• 4-Quinolinepropanoicacid, a-[(4-chlorobenzoyl)amino]-1,2-dihydro-2-oxo-,(R)- (9CI)
• 111911-90-1
• C19H15 Cl N2 O4
• 370.79
• .

• 4-Thiazoleacetic acid,2-amino-a-propylidene-, methyl ester,monohydrochloride, (aZ)- (9CI)
• 140128-28-5
• C9H12 N2 O2 S . Cl H
• 248.73
• .

• 4-Pyrimidinecarboxylicacid, 5-amino-2-(methylthio)-
• 100130-05-0
• C₆H₇N₃O₂S
• 185.2037
• .

• 4H-1-Benzopyran-4-one,7-[(6-O-b-D-glucopyranosyl-b-D-glucopyranosyl)oxy]-5,6-dihydroxy-2-phenyl-
• 114482-86-9
• C27H30 O15
• .

• Boronic acid, B-(2-fluorophenyl)-
• 1193-03-9
• C₆H₆BFO₂
• 139.92
• .

• 4H-Cyclohepta[b]thiophene-3-carboxylicacid, 2-amino-5,6,7,8-tetrahydro-, methyl ester
• 184174-81-0
• C11H15 N O2 S
• .

• 4-Quinolinol,7-chloro-2-methyl-
• 15644-88-9
• C10H8 Cl N O
• 274-629-6
• 193.63
• .

• 4(1H)-Quinolinone,2,3-dihydro-2-phenyl-
• 16619-14-0
• C₁₅H₁₃NO
• 0
• .

• 4-Pyridinemethanamine,2-amino-
• 199296-51-0
• C₆H₉N₃
• 123.158
• .