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Chemical structure of Tyrphostin 51

GC74753

Tyrphostin 51

Also listed as Tyrphostin A51

Tyrphostin A51 is a potent protein tyrosine kinase (PTK) inhibitor

ChemicalCAS126433-07-6MW268.23FormulaC13H8N4O3
CAS number
126433-07-6
Molecular weight
268.23
Formula
C13H8N4O3
Solubility
DMSO： 50 mg/mL (186·41 mM; Need ultrasonic and warming)
InChIKey
JKNOYWVMHPMBEL-UNXLUWIOSA-N
Catalogue number
GC74753
Brand
GLPBIO
Computed properties PubChem CID 5328807 · XLogP 0.2 · TPSA 158 Ų · H-bond donors 4
XLogP
0.2
TPSA
158 Ų
H-bond donors
4
H-bond acceptors
7
Rotatable bonds
2
Heavy atoms
20

SMILES C1=C(C=C(C(=C1O)O)O)/C=C(\C#N)/C(=C(C#N)C#N)N

Computed descriptors from PubChem (CID 5328807), 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
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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.