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Chemical structure of PKA Inhibitor IV

GC44653

PKA Inhibitor IV

Also listed as PKA Inhibitor (5-24)

PKA Inhibitor (5-24) is a potent, competitive, and synthetic peptide inhibitor of PKA (cAMP-dependent protein kinase), with a Ki of 2·3 nM

ChemicalCAS99534-03-9MW2222.4FormulaC94H148N32O31
CAS number
99534-03-9
Molecular weight
2222.4
Formula
C94H148N32O31
Solubility
H2O ： 25 mg/mL (11·25 mM; Need ultrasonic)
InChIKey
AXOXZJJMUVSZQY-BVDKBYOBSA-N
Catalogue number
GC44653
Brand
GLPBIO
Computed properties PubChem CID 16131004 · XLogP -12 · TPSA 1050 Ų · H-bond donors 39
XLogP
-12
TPSA
1050 Ų
H-bond donors
39
H-bond acceptors
36
Rotatable bonds
74
Heavy atoms
157

SMILES CC[C@H](C)[C@@H](C(=O)N[C@@H](CC1=CN=CN1)C(=O)N[C@@H](CC(=O)O)C(=O)O)NC(=O)[C@H](C)NC(=O)[C@H](CC(=O)N)NC(=O)[C@H](CCCNC(=N)N)NC(=O)[C@H](CCCNC(=N)N)NC(=O)CNC(=O)[C@H](C(C)O)NC(=O)[C@H](CCCNC(=N)N)NC(=O)CNC(=O)[C@H](CO)NC(=O)[C@H](C)NC(=O)[C@H]([C@@H](C)CC)NC(=O)[C@H](CC2=CC=CC=C2)NC(=O)[C@H](CC(=O)O)NC(=O)[C@H](C)NC(=O)[C@H](CC3=CC=C(C=C3)O)NC(=O)[C@H](C(C)O)NC(=O)[C@H](C(C)O)N

Computed descriptors from PubChem (CID 16131004), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.