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Chemical structure of Thymosin b4 (16-38)

GC26428

Thymosin b4 (16-38)

Also listed as 16-38-Thymosin β4 (cattle)

16-38-Thymosin β4 (cattle) is a Ca2+-independent MLCK activator with high affinity

ChemicalCAS113318-05-1MW2727.07FormulaC118H204N32O41
CAS number
113318-05-1
Molecular weight
2727.07
Formula
C118H204N32O41
Solubility
H2O ： 50 mg/mL (18·33 mM; Need ultrasonic)
InChIKey
DWHQDYGLZODILG-BITUIJFCSA-N
Catalogue number
GC26428
Brand
GLPBIO
Computed properties PubChem CID 131698047 · XLogP -26.1 · TPSA 1240 Ų · H-bond donors 40
XLogP
-26.1
TPSA
1240 Ų
H-bond donors
40
H-bond acceptors
48
Rotatable bonds
100
Heavy atoms
191

SMILES CC[C@H](C)[C@@H](C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](CCC(=O)N)C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](CCCCN)C(=O)O)NC(=O)[C@H]([C@@H](C)O)NC(=O)[C@H](CCC(=O)O)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CO)NC(=O)[C@@H]1CCCN1C(=O)[C@H](CC(C)C)NC(=O)[C@@H]2CCCN2C(=O)[C@H](CC(=O)N)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CCC(=O)O)NC(=O)[C@H](CCC(=O)N)NC(=O)[C@H]([C@@H](C)O)NC(=O)[C@H](CCC(=O)O)NC(=O)[C@H]([C@@H](C)O)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CCCCN)N

Computed descriptors from PubChem (CID 131698047), 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.