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A 77-01

Cat. No. M5036
A 77-01 Structure
Size Price Availability Quantity
10mM*1mL In DMSO USD 140 In stock
5mg USD 120 In stock
10mg USD 200 In stock
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Quality Control
  • Current batch:
  • Purity >98%
  • COA
  • MSDS
Biological Activity

A-77-01 is a close analogue of A-83-01(Axon 1421) and has a very similar biological profile of A-83-01. A-83-01 is found to decompose to A-77-01 under certain circumstances and A-77-01 is likely an active component or metabolite of its prodrug A-83-01.

Conversion of different model animals based on BSA (Value based on data from FDA Draft Guidelines)
Species Mouse Rat Rabbit Guinea pig Hamster Dog
Weight (kg) 0.02 0.15 1.8 0.4 0.08 10
Body Surface Area (m2) 0.007 0.025 0.15 0.05 0.02 0.5
Km factor 3 6 12 8 5 20
Animal A (mg/kg) = Animal B (mg/kg) multiplied by  Animal B Km
Animal A Km

For example, to modify the dose of resveratrol used for a mouse (22.4 mg/kg) to a dose based on the BSA for a rat, multiply 22.4 mg/kg by the Km factor for a mouse and then divide by the Km factor for a rat. This calculation results in a rat equivalent dose for resveratrol of 11.2 mg/kg.

Chemical Information
Molecular Weight 286.33
Formula C18H14N4
CAS Number 607737-87-1
Purity >98%
Solubility 10 mM in DMSO
Storage at -20°C
References

The ALK-5 inhibitor A-83-01 inhibits Smad signaling and epithelial-to-mesenchymal transition by transforming growth factor-beta.
Tojo M,et.al. Cancer Sci. 2005 Nov;791-800. PMID: 16271073.

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Keywords: A 77-01 supplier, TGF-beta/Smad, inhibitors

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