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MedKoo Cat#: 126261 | Name: Timobesone

Description:

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

Timobesone is a topical corticosteroid and thiol ester derivative with anti-inflammatory activity.

Chemical Structure

Timobesone
CAS#87116-72-1 (free base)

Theoretical Analysis

MedKoo Cat#: 126261

Name: Timobesone

CAS#: 87116-72-1 (free base)

Chemical Formula: C22H29FO4S

Exact Mass: 408.1771

Molecular Weight: 408.53

Elemental Analysis: C, 64.68; H, 7.16; F, 4.65; O, 15.67; S, 7.85

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 #
87116-72-1 (free base) 79578-14-6 (acetate)
Synonym
TIMOBESONE; timobesone [INN]; Timobesone [WHO-DD]
IUPAC/Chemical Name
S-methyl (8S,9R,10S,11S,13S,14S,16S,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-17-carbothioate
InChi Key
LNGNTCFORRWFSF-DVTGEIKXSA-N
InChi Code
InChI=1S/C22H29FO4S/c1-12-9-16-15-6-5-13-10-14(24)7-8-19(13,2)21(15,23)17(25)11-20(16,3)22(12,27)18(26)28-4/h7-8,10,12,15-17,25,27H,5-6,9,11H2,1-4H3/t12-,15-,16-,17-,19-,20-,21-,22-/m0/s1
SMILES Code
[H][C@@]12C[C@H](C)[C@](O)(C(=O)SC)[C@@]1(C)C[C@H](O)[C@@]3(F)[C@@]2([H])CCC4=CC(=O)C=C[C@]34C
Appearance
To be determined
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
To be determined
Shelf Life
>2 years if stored properly
Drug Formulation
To be determined
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 408.53 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: Ong JT, Manoukian E. Micellar solubilization of timobesone acetate in aqueous and aqueous propylene glycol solutions of nonionic surfactants. Pharm Res. 1988 Nov;5(11):704-8. PubMed PMID: 3247274.