Catalog No. size PriceQuantity
M6669-2 2mg solid $128
M6669-10 10mg solid $522



Product Information

L006235, also called L235, is a potent, reversible cathepsin K inhibitor (IC50 = 0.25 nM) that displays > 4000-fold selectivity over cathepsins B, L and S.


Chemical Formula: C24H30N6O2S


Exact Mass: 466.21509


Molecular Weight: 466.6


Elemental Analysis: C, 61.78; H, 6.48; N, 18.01; O, 6.86; S, 6.87





L 006235




L 235


Chemical Name:



InChi Key:



InChi Code:



Smiles Code:




Technical Data:


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





  1. Nwosu LN, Gowler PRW, Burston JJ, Rizoska B, Tunblad K, Lindström E, Grabowska U, Li L, McWilliams DF, Walsh DA, Chapman V. Analgesic effects of the cathepsin K inhibitor L-006235 in the monosodium iodoacetate model of osteoarthritis pain. Pain Rep. 2018 Oct 5;3(6):e685. doi: 10.1097/PR9.0000000000000685. PMID: 30706033; PMCID: PMC6344135.


  1. Yu NY, Fathi A, Murphy CM, Mikulec K, Peacock L, Cantrill LC, Dehghani F, Little DG, Schindeler A. Local co-delivery of rhBMP-2 and cathepsin K inhibitor L006235 in poly(d,l-lactide-co-glycolide) nanospheres. J Biomed Mater Res B Appl Biomater. 2017 Jan;105(1):136-144. doi: 10.1002/jbm.b.33481. Epub 2015 Oct 5. PMID: 26435360.


  1. Pennypacker BL, Oballa RM, Levesque S, Kimmel DB, Duong LT. Cathepsin K inhibitors increase distal femoral bone mineral density in rapidly growing rabbits. BMC Musculoskelet Disord. 2013 Dec 9;14:344. doi: 10.1186/1471-2474-14-344. PMID: 24321244; PMCID: PMC3878918.


  1. Soung do Y, Gentile MA, Duong LT, Drissi H. Effects of pharmacological inhibition of cathepsin K on fracture repair in mice. Bone. 2013 Jul;55(1):248-55. doi: 10.1016/j.bone.2013.02.010. Epub 2013 Feb 26. PMID: 23486186.


  1. Hayami T, Zhuo Y, Wesolowski GA, Pickarski M, Duong LT. Inhibition of cathepsin K reduces cartilage degeneration in the anterior cruciate ligament transection rabbit and murine models of osteoarthritis. Bone. 2012 Jun;50(6):1250-9. doi: 10.1016/j.bone.2012.03.025. Epub 2012 Mar 30. PMID: 22484689.


Products are for research use only. Not for human use.

Payment & Security

American Express Apple Pay Diners Club Discover Elo Google Pay JCB Mastercard PayPal Shop Pay Venmo Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Estimate shipping

You may also like

Recently viewed