| CAS登錄號 | 中文名 | 英文名 | 分子結構式 | 分子式 | 詳情 | 供應商 |
| 2316-03-2 | 5-Oxabicyclo[2.1.0]pentane,1,4-dimethyl-; 1,4-Dimethyl-5-oxabicyclo[2.1.0]pentane |  | C6H10O | 詳情 | 供應商 | |
| 22260-83-9 | 5-Oxazolecarboxylicacid, 4-methyl-2-phenyl-, methyl ester; 4-Methyl-2-phenyloxazole-5-carboxylicacid methyl ester |  | C12H11NO3 | 詳情 | 供應商 | |
| 173850-49-2 | 5-Isoxazolepropanamine,N,N,3-trimethyl-; 5-Isoxazolepropanamine,N,N,3-trimethyl-(9CI) |  | C9H16N2O | 詳情 | 供應商 | |
| 173850-47-0 | 5-Isoxazoleethanamine,N,N,3-trimethyl-; 5-Isoxazoleethanamine,N,N,3-trimethyl-(9CI) |  | C8H14N2O | 詳情 | 供應商 | |
| 173850-46-9 | 5-Isoxazoleacetic acid,3-methyl-, ethyl ester; (3-Methylisoxazol-5-yl)aceticacid ethyl ester |  | C8H11NO3 | 詳情 | 供應商 | |
| 115499-64-4 | 5-Hexenoic acid,5-cyano-6,6-bis(4-methoxyphenyl)-, methyl ester |  | C22H23NO4 | 詳情 | 供應商 | |
| 42770-71-8 | 5H-Tetrazole-5-thione,1-butyl-1,2-dihydro-; 1-Butyl-1H-tetrazole-5-thiol; 5-Mercapto-1-butyl-1H-tetrazole |  | C5H10N4S | 詳情 | 供應商 | |
| 101257-87-8 | 5-Pyrimidinol,4-methyl-; 4-Methyl-5-hydroxypyrimidine; 4-Methylpyrimidin-5-ol |  | C5H6N2O | 詳情 | 供應商 | |
| 101257-37-8 | 5-Thiazolecarboxylicacid, hydrazide; Idv 131 |  | C4H5N3OS | 詳情 | 供應商 | |
| 33641-15-5 | 5-Hydroxy-1-methylpyrazole; Pyrazol-5-ol,1-methyl- (8CI); 1-Methyl-1H-pyrazol-5-ol; 1-Methyl-5-hydroxy-1H-pyrazole; 1-Methyl-5-hydroxypyrazole; 5-Hydroxy-1-methyl-5-pyrazole; 1H-Pyrazol-5-ol,1-methyl-; |  | C4H6N2O | 詳情 | 供應商 | |
| 228271-47-4 | 5H-Pyrido[3,4-d]azepine,6,7,8,9-tetrahydro-; 5H-Pyrido[3,4-d]azepine,6,7,8,9-tetrahydro-(9CI) |  | C9H12N2 | 詳情 | 供應商 | |
| 166964-11-0 | 5-Isoxazolamine,4-(4-methoxyphenoxy)-3-methyl-; 5-Amino-4-(4-methoxyphenoxy)-3-methylisoxazole |  | C11H12N2O3 | 詳情 | 供應商 | |
| 166964-09-6 | 5-Isoxazolamine,4-chloro-3-methyl-; 4-Chloro-3-methyl-5-aminoisoxazole; 5-Amino-4-chloro-3-methylisoxazole |  | C4H5ClN2O | 詳情 | 供應商 | |
| 92629-13-5 | 5-Oxazolecarboxaldehyde,2-phenyl-; 2-Phenyloxazole-5-carboxaldehyde |  | C10H7NO2 | 詳情 | 供應商 | |
| 5175-79-1 | 5b-Pregnan-19-oic acid, 3b,5,20,21-tetrahydroxy-,3,20,21-triacetate (6CI,7CI,8CI) |  | C27H40O9 | 詳情 | 供應商 | |
| 175137-30-1 | 5-Pyrimidinecarboxylicacid, 2-chloro-4-(trifluoromethyl)-, (4-chlorophenyl)methyl ester; BUTTPARK 99\18-31; 4-CHLOROBENZYL 2-CHLORO-4-(TRIFLUOROMETHYL)PYRIMIDINE-5-CARBOXYLATE; 4-Chlorobenzyl-2-chloro-4-(trifluoromethyl)pyrimidine-5-carboxylate 97%; 4-Chlorobenzyl-2-chloro-4-(trifluoromethyl)pyrimidine-5-carboxylate97% |  | C13H7Cl2F3N2O2 | 詳情 | 供應商 | |
| 20783-19-1 | 5-Pyrimidinol,4-amino-2-methyl-; 2-Methyl-4-amino-5-hydroxypyrimidine |  | C5H7N3O | 詳情 | 供應商 | |
| 90978-28-2 | 5-Hexyn-3-ol,2,3-dimethyl-, 3-(N-methylcarbamate); Carbamicacid, methyl-, 1-isopropyl-1-methyl-3-butynyl ester (6CI,7CI) |  | C10H17NO2 | 詳情 | 供應商 | |
| 139669-95-7 | 5-Thiazolecarboxaldehyde,2,4-dibromo-; 2,4-Dibromothiazole-5-carboxaldehyde |  | C4HBr2NOS | 詳情 | 供應商 | |
| 90007-19-5 | 5-Isoxazolecarboxamide,3-methyl-N-2-propen-1-yl-; 5-Isoxazolecarboxamide,N-allyl-3-methyl- (7CI) |  | C8H10N2O2 | 詳情 | 供應商 | |