| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 135249-38-6 | 4-Imidazolidinecarboxamide,N-hydroxy-1-methyl-2,5-dioxo-3-phenyl-; IPO 5398 |  | C11H11N3O4 | 详情 | 供应商 | |
| 5311-28-4 | 4H-1,3,5-Oxadiazin-4-one,3-(2,4-dichlorophenyl)tetrahydro-5-methyl- |  | C10H10Cl2N2O2 | 详情 | 供应商 | |
| 4225-42-7 | 4H-Pyran-4-one,2-methoxy-6-methyl-; 2-Methoxy-6-methyl-4-pyrone; 2-Methoxy-6-methyl-4H-pyran-4-one |  | C7H8O3 | 详情 | 供应商 | |
| 30189-10-7 | 4(3H)-Pyrimidinone,2,6-diamino-5-[2-(5-chloro-2,4-dimethoxyphenyl)diazenyl]-; 4-Pyrimidinol,2,6-diamino-5-[(5-chloro-2,4-dimethoxyphenyl)azo]- (8CI); NSC 134796 |  | C12H13ClN6O3 | 详情 | 供应商 | |
| 7469-14-9 | 4(1H)-Quinolinone,5,6,7,8-tetrahydro-2-(4-methoxyphenyl)-; 4(1H)-Quinolone,5,6,7,8-tetrahydro-2-(p-methoxyphenyl)- (6CI); NSC 401309 |  | C16H17NO2 | 详情 | 供应商 | |
| 23917-22-8 | 4H-Cyclohepta[b]thiophene-3-carbonitrile,2-amino-5,6,7,8-tetrahydro-; 2-Amino-3-cyano-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene |  | C10H12N2S | 详情 | 供应商 | |
| 76352-65-3 | 4-Pentenoic acid,2-acetyl-3-oxo-5-phenyl-, ethyl ester; NSC 174087 |  | C15H16O4 | 详情 | 供应商 | |
| 5467-62-9 | 4-Quinolinecarboxylicacid, 2-ethoxy-; Cinchoninicacid, 2-ethoxy- (7CI,8CI); NSC 25660 |  | C12H11NO3 | 详情 | 供应商 | |
| 4703-95-1 | 4-Thiazolidinone,3-(2-furanylmethyl)-2-thioxo-; Rhodanine,3-furfuryl- (8CI); N-Furfurylrhodanine |  | C8H7NO2S2 | 详情 | 供应商 | |
| 7234-24-4 | 4H-1,3,2-Benzodioxaphosphorin,2-[(1-methylethyl)thio]-, 2-sulfide; Phosphorodithioicacid, cyclic O,O-(methylene-o-phenylene) S-isopropyl ester (8CI); 4H-1,3,2-Benzodioxaphosphorin,2-(isopropylthio)-, 2-sulfide |  | C10H13O2PS2 | 详情 | 供应商 | |
| 5423-97-2 | 4(3H)-Pyrimidinone,5-(ethoxymethyl)-2-methyl-; 4(1H)-Pyrimidinone,5-(ethoxymethyl)-2-methyl- (9CI); 4-Pyrimidinol, 5-(ethoxymethyl)-2-methyl-(6CI,7CI); 4-Pyrimidol, 5-(ethoxymethyl)-2-methyl- (4CI); 5-(Ethoxymethyl)-2-methyl-4-pyrimidinone; NSC 13143; NSC 51126; NSC 51127 |  | C8H12N2O2 | 详情 | 供应商 | |
| 55776-45-9 | 4-Cyclopentene-1,3-dione,2-[(3,4-dimethoxyphenyl)methylene]-; NSC 239310 |  | C14H12O4 | 详情 | 供应商 | |
| 6086-04-0 | 4H-1,2,4-Triazolium,1,1'-(1,3-propanediyl)bis[4-amino-, bromide (1:2); 1,1'-Trimethylenebis[4-amino-4H-1,2,4-triazoliumbromide] (7CI); 1H-1,2,4-Triazolium, 1,1'-(1,3-propanediyl)bis[4-amino-,dibromide (9CI); 4H-1,2,4-Triazolium, 1,1'-trimethylenebis[4-amino-, dibromide(8CI) |  | C7H14Br2N8 | 详情 | 供应商 | |
| 53461-44-2 | 4H-1,2,4-Triazolium,1,1'-(1,3-propanediyl)bis[4-amino-, bromide (1:2); 1,1'-Trimethylenebis[4-amino-4H-1,2,4-triazoliumbromide] (7CI); 1H-1,2,4-Triazolium, 1,1'-(1,3-propanediyl)bis[4-amino-,dibromide (9CI); 4H-1,2,4-Triazolium, 1,1'-trimethylenebis[4-amino-, dibromide(8CI) |  | C7H14Br2N8 | 详情 | 供应商 | |
| 3758-59-6 | 4-Pyridinecarboxylicacid, 2-methyl-, hydrazide; Isonicotinicacid, 2-methyl-, hydrazide (6CI,7CI,8CI); 2-Methylisonicotinic acid hydrazide; 2-Methylisonicotinoylhydrazine; NSC 280609 |  | C7H9N3O | 详情 | 供应商 | |
| 13179-05-0 | 4H-1-Benzopyran-4-one,3,6-dichloro-2-(2,4,6-trimethylphenyl)-; Flavone,3,6-dichloro-2',4',6'-trimethyl- (8CI); NSC 74931 |  | C18H14Cl2O2 | 详情 | 供应商 | |
| 131420-48-9 | 4-Thiazolidinone,3,3'-(1,2-ethanediyl)bis[2-(2-thienyl)-, 1,1,1',1'-tetraoxide, (R*,R*)- (9CI); 4-Thiazolidinone,3,3'-(1,2-ethanediyl)bis[2-(2-thienyl)-, 1,1,1',1'-tetraoxide, (R*,R*)-(?à)- |  | C16H16N2O6S4 | 详情 | 供应商 | |
| 26698-24-8 | 4-Phenanthrenecarboxylicacid, 10-chloro-, methyl ester; NSC 152013 |  | C16H11ClO2 | 详情 | 供应商 | |
| 5636-63-5 | 4-Hexenoic acid,2-acetyl-; Acetoaceticacid, 2-(2-butenyl)-; Butanoic acid, 2-(2-butenyl)-3-oxo- |  | C8H12O3 | 详情 | 供应商 | |
| 83898-33-3 | 4-Piperidinecarboxylicacid, 3-methyl-4-phenyl-, phenylmethyl ester, hydrochloride (1:1); 4-Piperidinecarboxylicacid, 3-methyl-4-phenyl-, phenylmethyl ester, hydrochloride (9CI) |  | C20H24ClNO2 | 详情 | 供应商 | |
