![(11b,16a)-9-Chloro-17-[(2-furanylcarbonyl)oxy]-11-hydroxy-16-methyl-21-[(methylsulfonyl)oxy]-pregna-1,4-diene-3,20-dione (Mometasone Impurity R)](https://nudgeserver.mycafe24.com/wp-content/uploads/2023/08/C374115.png "(11b,16a)-9-Chloro-17-[(2-furanylcarbonyl)oxy]-11-hydroxy-16-methyl-21-[(methylsulfonyl)oxy]-pregna-1,4-diene-3,20-dione (Mometasone Impurity R) 1"){kind=small}
(11b,16a)-9-Chloro-17-[(2-furanylcarbonyl)oxy]-11-hydroxy-16-methyl-21-[(methylsulfonyl)oxy]-pregna-1,4-diene-3,20-dione (Mometasone Impurity R)
- Catalogue No.: IM041854
- CAS No.: 1370190-08-1
- Mol. Formula: C₂₈H₃₃ClO₉S
Description
| Catalogue Number | IM041854 |
| CAS No. | 1370190-08-1 |
| Chemical Name | (11b,16a)-9-Chloro-17-[(2-furanylcarbonyl)oxy]-11-hydroxy-16-methyl-21-[(methylsulfonyl)oxy]-pregna-1,4-diene-3,20-dione (Mometasone Impurity R) |
| Synonyms | 9-Chloro-11β-hydroxy-16α-methyl-21-[(methylsulfonyl)oxy]-3,20-dioxopregna-1,4-dien-17-yl Furan-2-carboxylate; |
| Molecular Formula | C₂₈H₃₃ClO₉S |
| Molecular Weight | 581.07 |
| Appearance | White to Off-White Solid |
| Melting Point | 183-186°C |
| Storage | -20°C, Inert atmosphere |
| Solubility | DMSO (Slightly), Methanol (Slightly) |
| Applications | (11b,16a)-9-Chloro-17-[(2-furanylcarbonyl)oxy]-11-hydroxy-16-methyl-21-[(methylsulfonyl)oxy]-pregna-1,4-diene-3,20-dione is derived from Icomethasone 21-Mesylate (I164110), which is a derivative of Icomethasone (I164100), used in the preparation of Mometasone (M489995). |
| Category | Standards; Pharmaceutical/API Drug Impurities/Metabolites; Steroids; |
Note: All Products are stable to be shipped at room temperature, unless otherwise specified.
![5-[(6-O-Acetyl-β-D-galactopyranosyl)oxy]-7-hydroxy-4-(4-hydroxyphenyl)-2H-1-benzopyran-2-one](https://nudgeserver.mycafe24.com/wp-content/uploads/2023/08/A178050.png)
English 
Korean
Reviews
There are no reviews yet.