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MedKoo Cat#: 522372 | Name: LEO-29102

Description:

WARNING: This product is for research use only, not for human or veterinary use.

LEO-29102 is a potent, selective, and soft-drug phosphodiesterase 4 (PDE4) inhibitor, which may be potentially useful for treatment of dermatological diseases. LEO 29102 shows properties suitable for patient-friendly formulations giving efficient drug delivery to the skin. LEO-29102 has reached phase 2 and demonstrated clinically relevant efficacy in the treatment of atopic dermatitis.

Chemical Structure

LEO-29102
LEO-29102
CAS#1035572-38-3

Theoretical Analysis

MedKoo Cat#: 522372

Name: LEO-29102

CAS#: 1035572-38-3

Chemical Formula: C20H22Cl2N2O5

Exact Mass: 440.0906

Molecular Weight: 441.31

Elemental Analysis: C, 54.43; H, 5.03; Cl, 16.07; N, 6.35; O, 18.13

Price and Availability

This product is currently not in stock but may be available through custom synthesis. To ensure cost efficiency, the minimum order quantity is 1 gram. The estimated lead time is 2 to 4 months, with pricing dependent on the complexity of the synthesis (typically high for intricate chemistries). Quotes for quantities below 1 gram will not be provided. To request a quote, please click the button below. Note: If this product becomes available in stock in the future, pricing will be listed accordingly.
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Related CAS #
No Data
Synonym
LEO-29102; LEO 29102; LEO29102.
IUPAC/Chemical Name
2-(6-(2-(3,5-dichloropyridin-4-yl)acetyl)-2,3-dimethoxyphenoxy)-N-propylacetamide
InChi Key
HOKIHKLKOZWCRY-UHFFFAOYSA-N
InChi Code
InChI=1S/C20H22Cl2N2O5/c1-4-7-24-18(26)11-29-19-12(5-6-17(27-2)20(19)28-3)16(25)8-13-14(21)9-23-10-15(13)22/h5-6,9-10H,4,7-8,11H2,1-3H3,(H,24,26)
SMILES Code
O=C(NCCC)COC1=C(C(CC2=C(Cl)C=NC=C2Cl)=O)C=CC(OC)=C1OC
Appearance
Solid powder
Purity
>98% (or refer to the Certificate of Analysis)
Shipping Condition
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility
Soluble in DMSO, not in water
Shelf Life
>2 years if stored properly
Drug Formulation
This drug may be formulated in DMSO
Stock Solution Storage
0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code
2934.99.9001
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 441.31 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
1: Felding J, Sørensen MD, Poulsen TD, Larsen J, Andersson C, Refer P, Engell K, Ladefoged LG, Thormann T, Vinggaard AM, Hegardt P, Søhoel A, Nielsen SF. Discovery and early clinical development of 2-{6-[2-(3,5-dichloro-4-pyridyl)acetyl]-2,3-dimethoxyphenoxy}-N-propylacetamide (LEO 29102), a soft-drug inhibitor of phosphodiesterase 4 for topical treatment of atopic dermatitis. J Med Chem. 2014 Jul 24;57(14):5893-903. doi: 10.1021/jm500378a. Epub 2014 Jul 1. Review. PubMed PMID: 24984230.