Skip to Content
Merck
All Photos(1)

Documents

SML1955

Sigma-Aldrich

Ciclesonide

≥98% (HPLC)

Synonym(s):

(11,16)-16,17-[[(R)-Cyclohexylmethylene]bis(oxy)]-11-hydroxy-21-(2-methyl-1-oxopropoxy)pregna-1,4-diene-3,20-dione

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C32H44O7
CAS Number:
126544-47-6
Molecular Weight:
540.69
MDL number:
MFCD00866004
UNSPSC Code:
12352200
NACRES:
NA.77

Quality Level

100

Assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 20 mg/mL, clear

storage temp.

2-8°C

SMILES string

C[C@@]12C(CC[C@]3([H])[C@]2([H])[C@@H](O)C[C@@]4(C)[C@@]3([H])C[C@]5([H])[C@]4(O[C@@](C6CCCCC6)([H])O5)C(COC(C(C)C)=O)=O)=CC(C=C1)=O

InChI

1S/C32H44O7/c1-18(2)28(36)37-17-25(35)32-26(38-29(39-32)19-8-6-5-7-9-19)15-23-22-11-10-20-14-21(33)12-13-30(20,3)27(22)24(34)16-31(23,32)4/h12-14,18-19,22-24,26-27,29,34H,5-11,15-17H2,1-4H3/t22-,23-,24-,26+,27+,29+,30-,31-,32+/m0/s1

InChI key

LUKZNWIVRBCLON-GXOBDPJESA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

Biochem/physiol Actions

Ciclesonide is a glucocorticoid antiasthmatic prodrug. It is de-esterified in the lung to the active metabolite.
Ciclesonide is a glucocorticoid antiasthmatic prodrug; it is de-esterified in the lung to the active metabolite.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Michael Stoeck et al.
The Journal of pharmacology and experimental therapeutics, 309(1), 249-258 (2004-01-14)
The glucocorticoid ciclesonide is the 2'R-epimer of 2'-cyclohexyl-11beta-hydroxy-21-isobutyryloxy-16bH-dioxolo[5',4':16,17]pregna-1,4-diene-3,20-dione. The active metabolite desisobutyryl-ciclesonide (des-CIC) is derived from ciclesonide by esterase cleavage of isobutyrate at the C21 position. The relative binding affinities at the rat glucocorticoid receptor were dexamethasone, 100; ciclesonide, 12;
Jatinder Kaur Mukker et al.
Journal of pharmaceutical sciences, 105(9), 2509-2514 (2016-06-25)
Inhaled corticosteroids are used as one of the first-line drug therapy in patients with asthma. However, their long-term use is associated with various oropharyngeal and systemic side and adverse effects. Design of pro-soft drug is one of the strategies, which
Brian S Liddell et al.
The Journal of asthma : official journal of the Association for the Care of Asthma, 54(1), 99-104 (2016-06-11)
This case series intends to highlight the association between decreased linear growth velocity and adrenal suppression in patients receiving inhaled corticosteroids for asthma. A potential treatment option is also discussed. Adrenal suppression secondary to inhaled corticosteroids has previously been reported
D S Postma et al.
The European respiratory journal, 17(6), 1083-1088 (2001-08-09)
The study addressed the question whether the novel inhaled prodrug corticosteroid ciclesonide is equally effective when inhaled in the morning compared to the evening. For this purpose a double-blind, randomized, parallel group study was initiated in which 209 asthmatic patients
Wheezing in older children asthma
Respiratory medicine case reports, 686-721 (2019)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service