Description
Aloisine A (RP107) is a a potent cyclin-dependent kinase (CDK) inhibitor with IC50s of 0.15 μM, 0.12 μM, 0.4 μM, 0.16 μM for CDK1/cyclin B, CDK2/cyclin A, CDK2/cyclin E, CDK5/p35, respectively. Aloisine A ininhibits GSK-3α (IC50=0.5 µM) and GSK-3β (IC50=1.5 µM). Aloisine A stimulates wild-type CFTR and mutated CFTR, with submicromolar affinity by a cAMP-independent mechanism. Aloisine A has the potential for CFTR-related diseases, including cystic fibrosis research.
Product information
CAS Number: 496864-16-5
Molecular Weight: 267.33
Formula: C16H17N3O
Chemical Name: 4-{7-butyl-5H-pyrrolo[2,3-b]pyrazin-6-yl}phenol
Smiles: CCCCC1=C(NC2=NC=CN=C21)C1C=CC(O)=CC=1
InChiKey: PRIGRJPRGZCFAS-UHFFFAOYSA-N
InChi: InChI=1S/C16H17N3O/c1-2-3-4-13-14(11-5-7-12(20)8-6-11)19-16-15(13)17-9-10-18-16/h5-10,20H,2-4H2,1H3,(H,18,19)
Technical Data
Appearance: Solid Power
Purity: ≥98% (or refer to the Certificate of Analysis)
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis
Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.
Shelf Life: ≥12 months if stored properly.
Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.
Drug Formulation: To be determined
HS Tariff Code: 382200
How to use
In Vitro:
Aloisine A ininhibits erk1 (IC50=18 µM), erk2 (IC50=22 µM), c-Jun N-terminal kinase (JNK; IC50~3-10 µM). Aloisine A has no effect on protein kinase C α, β1, β2, γ, δ, ε, η, ξ (all IC50>100 µM). Aloisine A (0.1, 1, 10, 100 µM) completely blocks the proliferation of dividing NT2 cells (IC50=7 μM) and differentiated postmitotic neurons (hNT; IC50=10.5 μM), and very few cells actually die. Aloisine A acts as a submicromolar activator of wild-type (WT)-CFTR [human airway epithelial Calu-3 and WT-CFTR-Chinese hamster ovary (CHO) cells], G551D-CFTR (G551D-CFTR-CHO cells), and F508del-CFTR (in temperature-corrected human airway epithelial F508del/F508del CF15 cells).
Products are for research use only. Not for human use.
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