126544-47-6

126544-47-6 structure

Name: Ciclesonide
Chemical Name: Ciclesonide
CAS Number: 126544-47-6
Molecular Formula: C₃₂H₄₄O₇
Molecular Weight: 540.68800
Catalog: analytical chemistry Standard Pharmacopoeia Standards and Magazine Standards
Create Date: 2018-06-08 20:11:52
Modify Date: 2024-01-02 20:20:19
Ciclesonide(RPR251526) is a glucocorticoid used to treat obstructive airway diseases.Target: Glucocorticoid ReceptorCiclesonide (CIC) is an inhaled glucocorticosteroid. CIC (5 microM) was rapidly hydrolyzed by NHBE cells (approximately 30% conversion at 4h), with almost complete conversion by 24h. In liver and NHBE cells, major involvement of cytosolic carboxylesterases, with some contribution by cholinesterases, was indicated. The highest level of conversion was found in the liver, the site of inactivation of des-CIC through rapid oxidation by cytochrome P450. Carboxylesterases in bronchial epithelial cells probably contribute significantly to the conversion to des-CIC in the target organ, whereas low systemic levels of des-CIC are a result of the high metabolic clearance by the liver following CIC inhalation [1]. Ciclesonide may have some advantage although it is not as yet licensed in all countries for paediatric use [2].

Name	Ciclesonide
Synonyms	2-[(4aR,4bS,5S,6aS,6bS,8R,9aR,10aS,10bS)-8-Cyclohexyl-5-hydroxy-4a,6a-dimethyl-2-oxo-2,4a,4b,5,6,6a,9a,10,10a,10b,11,12-dodecahydro-6bH-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-6b-yl]-2-oxoethyl-2-methylpropanoat (R)-11b,16a,17,21-Tetrahydroxypregna-1,4-diene-3,20-dione Cyclic 16,17-Acetal with Cyclohexanecarboxaldehyde 21-Isobutyrate 2-méthylpropanoate de 2-[(4aR,4bS,5S,6aS,6bS,8R,9aR,10aS,10bS)-8-cyclohexyl-5-hydroxy-4a,6a-diméthyl-2-oxo-2,4a,4b,5,6,6a,9a,10,10a,10b,11,12-dodécahydro-6bH-naphto[2',1':4,5]indéno[1,2-d][1,3]dioxol-6b-yl]-2-oxoéthyle Propanoic acid, 2-methyl-, 2-[(4aR,4bS,5S,6aS,6bS,8R,9aR,10aS,10bS)-8-cyclohexyl-2,4a,4b,5,6,6a,9a,10,10a,10b,11,12-dodecahydro-5-hydroxy-4a,6a-dimethyl-2-oxo-6bH-naphth[2',1':4,5]indeno[1,2-d][1,3]dioxol-6b-yl]-2-oxoethyl ester 2-[(4aR,4bS,5S,6aS,6bS,8R,9aR,10aS,10bS)-8-Cyclohexyl-5-hydroxy-4a,6a-dimethyl-2-oxo-2,4a,4b,5,6,6a,9a,10,10a,10b,11,12-dodecahydro-6bH-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-6b-yl]-2-oxoethyl 2-methylpropanoate 2-méthylpropanoate de 2-[(4aR,4bS,5S,6aS,6bS,8R,9aR,10aS,10bS)-8-cyclohexyl-5-hydroxy-4a,6a-diméthyl-2-oxo-2,4a,4b,5,6,6a,9a,10,10a,10b,11,12-dodécahydro-6bH-naphto[2',1':4,5]indéno[1,2-d][1,3]dioxol- Alvesco Ciclesonide propanoic acid, 2-methyl-, 2-[(4aR,4bS,5S,6aS,6bS,8R,9aR,10aS,10bS)-8-cyclohexyl-2,4a,4b,5,6,6a,9a,10,10a,10b,11,12-dodecahydro-5-hydroxy-4a,6a-dimethyl-2-oxo-6bH-naphth[2',1':4,5]indeno[1,2-d][1,3]di

Description	Ciclesonide(RPR251526) is a glucocorticoid used to treat obstructive airway diseases.Target: Glucocorticoid ReceptorCiclesonide (CIC) is an inhaled glucocorticosteroid. CIC (5 microM) was rapidly hydrolyzed by NHBE cells (approximately 30% conversion at 4h), with almost complete conversion by 24h. In liver and NHBE cells, major involvement of cytosolic carboxylesterases, with some contribution by cholinesterases, was indicated. The highest level of conversion was found in the liver, the site of inactivation of des-CIC through rapid oxidation by cytochrome P450. Carboxylesterases in bronchial epithelial cells probably contribute significantly to the conversion to des-CIC in the target organ, whereas low systemic levels of des-CIC are a result of the high metabolic clearance by the liver following CIC inhalation [1]. Ciclesonide may have some advantage although it is not as yet licensed in all countries for paediatric use [2].
Related Catalog	Signaling Pathways >> GPCR/G Protein >> Glucocorticoid Receptor Research Areas >> Inflammation/Immunology
References	[1]. Mutch, E., et al., The role of esterases in the metabolism of ciclesonide to desisobutyryl-ciclesonide in human tissue. Biochem Pharmacol, 2007. 73(10): p. 1657-64. [2]. Barnes, N.C., The properties of inhaled corticosteroids: similarities and differences. Prim Care Respir J, 2007. 16(3): p. 149-54.

HS Code	2937229000

HS Code	2937229000