依折麦布中间体（CAS 189028-93-1）：分子式 C20H18FNO4、分子量 355.4。
| CAS号 | 189028-93-1 |
|---|---|
| 分子式 | C20H18FNO4 |
| 分子量 | 355.4 |
| LogP | 2.9 |
依折麦布中间体 是一种化工化合物，登记 CAS 号为 189028-93-1，分子式 C20H18FNO4（分子量 355.4）。
登记 CAS 号：189028-93-1
其分子式 C20H18FNO4 由 20 个碳、18 个氢、1 个氟、1 个氮、4 个氧 组成。
别名/同义词：依折麦布中间体 · Ezetimibe Intermediate
依折麦布中间体 的 CAS 登记号为 189028-93-1。
分子式 C20H18FNO4，分子量 355.4。
别名/同义词：依折麦布中间体、Ezetimibe Intermediate。
依折麦布中间体（CAS 189028-93-1）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 189028-93-1 |
|---|---|
| PubChem CID | 11187377 |
| Molecular formula | C20H18FNO4 |
| IUPAC name | 1-(4-fluorophenyl)-5-[(4S)-2-oxo-4-phenyl-1,3-oxazolidin-3-yl]pentane-1,5-dione |
| UNII (FDA) | UUH3M7TU5T |
| Molecular Weight | 355.4 |
|---|---|
| XLogP3 | 2.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 6 |
| Exact Mass | 355.12198622 |
| Monoisotopic Mass | 355.12198622 |
| Topological Polar Surface Area | 63.7 |
| Heavy Atom Count | 26 |
(S)-1-(4-Fluorophenyl)-5-(2-oxo-4-phenyloxazolidin-3-yl)pentane-1,5-dione; (S)-3-[5-(4-fluorophenyl)-1,5-dioxopentyl]-4-phenyloxazolidin-2-one; (S)-3-(5-(4-Fluorophenyl)-1,5-dioxopentyl)-4-phenyloxazolidin-2-one; RefChem:407777; 480-320-9; 189028-93-1; (4S)-3-[5-(4-Fluorophenyl)-1,5-dioxopenyl]-4-phenyl-2-oxazolidinone; 3-[5-(4-fluorophenyl)-1,5-dioxopentyl]-4-phenyl-(4S)-2-oxazolidinone; MFCD08061377; 1-(4-Fluorophenyl)-5-[(4S)-2-oxo-4-phenyl-1,3-oxazolidin-3-yl]pentane-1,5-dione; 1,5-Pentanedione, 1-(4-fluorophenyl)-5-[(4S)-2-oxo-4-phenyl-3-oxazolidinyl]-; 2-Oxazolidinone, 3-[5-(4-fluorophenyl)-1,5-dioxopentyl]-4-phenyl-, (4S)-; DTXSID20458165; 3-[5-(1,5-Dioxo-5-(p-fluophenylpentyl]-4(S)-phenyl-2-oxazolidinone; (S)-4-Phenyl-3-[5-(4-fluorophenyl)-5-oxopentanoyl]-2-oxazolidinone; Ezetimibe Impurity 36
| GHS notification summary | 100% (2 / 2) |
|---|
| GHS notification summary | 100% (2 / 2) |
|---|
This chemical does not meet GHS hazard criteria for 100% (2 of 2) of all reports.
Reported as not meeting GHS hazard criteria by 2 of 2 companies. For more detailed information, please visit ECHA C&L website.
Ezetimibe Intermediate · CAS 189028-93-1 · C20H18FNO4. UNII UUH3M7TU5T.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: Ezetimibe Intermediate