Pregna-1,4-diene-3,20-dione, 6-chloro-9-fluoro-11,17,21-trihydroxy-16-methyl-, (6α,11β,16α)- (CAS 1744-64-5) — formula C22H28ClFO5, molecular weight 426.9; category organic chemicals.
| CAS Number | 1744-64-5 |
|---|---|
| Molecular Formula | C22H28ClFO5 |
| Molecular Weight | 426.9 |
| LogP | 2.2 |
| Category | Organic Chemicals |
Pregna-1,4-diene-3,20-dione, 6-chloro-9-fluoro-11,17,21-trihydroxy-16-methyl-, (6α,11β,16α)- is a carbon-based organic compound with CAS registry number 1744-64-5 and molecular formula C22H28ClFO5 (molecular weight 426.9), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 1744-64-5
Its molecular formula C22H28ClFO5 comprises 22 C, 28 H, 1 Cl, 1 F, 5 O atoms.
Also known as: Pregna-1,4-diene-3,20-dione, 6-chloro-9-fluoro-11,17,21-trihydroxy-16-methyl-, (6α,11β,16α)- · 氟米松杂质4
Category: organic chemicals
The CAS registry number of Pregna-1,4-diene-3,20-dione, 6-chloro-9-fluoro-11,17,21-trihydroxy-16-methyl-, (6α,11β,16α)- is 1744-64-5.
Molecular formula C22H28ClFO5, molecular weight 426.9.
It is also registered under: Pregna-1,4-diene-3,20-dione, 6-chloro-9-fluoro-11,17,21-trihydroxy-16-methyl-, (6α,11β,16α)-, 氟米松杂质4.
Category: Organic Chemicals.
Independent reference data for Pregna-1,4-diene-3,20-dione, 6-chloro-9-fluoro-11,17,21-trihydroxy-16-methyl-, (6α,11β,16α)- (CAS 1744-64-5), compiled from public chemistry databases.
| CAS 号 | 1744-64-5 |
|---|---|
| PubChem CID | 69421477 |
| 分子式 | C22H28ClFO5 |
| IUPAC 名称 | (6S,8S,9R,10S,11S,13S,14S,16R,17R)-6-chloro-9-fluoro-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-3-one |
| UNII（FDA） | 9ABP366W82 |
| Molecular Weight | 426.9 |
|---|---|
| XLogP3 | 2.2 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 2 |
| Exact Mass | 426.1609298 |
| Monoisotopic Mass | 426.1609298 |
| Topological Polar Surface Area | 94.8 |
| Heavy Atom Count | 29 |
1744-64-5; (6alpha,11beta,16alpha)-6-chloro-9-fluoro-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione; RefChem:209771; 6Alpha-Chlorodexamethasone; 6?-Chlorodexamethasone; SCHEMBL5376487; 9ABP366W82; DTXSID301125076; Pregna-1,4-diene-3,20-dione, 6-chloro-9-fluoro-11,17,21-trihydroxy-16-methyl-, (6alpha,11beta,16alpha)-; 6alpha-Chloro-9-fluoro-11beta,17,21-trihydroxy-16alpha-methylpregna-1,4-diene-3,20-dione; (6I+/-,11I(2),16I+/-)-6-Chloro-9-fluoro-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione; Pregna-1,4-diene-3,20-dione, 6alpha-chloro-9-fluoro-11beta,17,21-trihydroxy-16alpha-methyl-
| 已通报的危害声明 | H302 (100%), H312 (100%), H315 (100%), H319 (100%), H332 (100%) |
|---|
氟米松杂质4 · CAS 1744-64-5 · C22H28ClFO5. UNII 9ABP366W82.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 氟米松杂质4