Notice: We will be closed from November 1 through November 10.  ·  All orders placed during this time will ship November 11.    
TB-500 (Thymosin Beta-4) 5mg lyophilized research peptide vial – Rocky Mountain Peptides

TB-500 (Thymosin Beta-4)

$36.99
Bulk Pricing:
Buy in bulk and save

Bulk discount rates

Below are the available bulk discount rates for each individual item when you purchase a certain amount

  • Buy 5 - 9 and get 5% off
  • Buy 10 or above and get 10% off
Adding to cart… The item has been added

Overview

TB-500 (Thymosin Beta-4) is listed in PubChem as Timbetasin (CID 16132341), with the molecular formula C212H350N56O78S and a molecular weight of 4963 g/mol. PubChem lists its sequence as Ac-SDKPDMAEIEKFDKSKLKKTETQEKNPLPSKETIEQEKQAGES-OH, a 43-residue peptide. Other names in PubChem include Thymosin beta4, Tbeta4. It is supplied as a lyophilized powder in sealed 5 mg and 10 mg vials.

Volume pricing: 5+ vials save 5%, 10+ vials save 10%. It applies automatically in the cart and stacks with coupon codes.

Molecular profile

PubChem nameTimbetasin
Also known as (PubChem)Thymosin beta4, Tbeta4
SequenceAc-SDKPDMAEIEKFDKSKLKKTETQEKNPLPSKETIEQEKQAGES-OH
Length43 residues
Residue compositionLys ×9, Glu ×8, Ser ×4, Asp ×3, Gln ×3, Pro ×3, Thr ×3, Ala ×2, Ile ×2, Leu ×2, Asn, Gly, Met, Phe
Molecular formulaC212H350N56O78S
Molecular weight4963 g/mol
CAS number77591-33-4
PubChem CID16132341

Computed properties (PubChem)

Exact mass4962.4930 Da
Monoisotopic mass4960.4863 Da
XLogP3−43.5
Topological polar surface area2250 Ų
Hydrogen bond donors72
Hydrogen bond acceptors88
Rotatable bonds180
Heavy atoms347
Formal charge0
Complexity12200
Defined stereocenters47 of 47

Identifiers (PubChem)

InChIKeyUGPMCIBIHRSCBV-XNBOLLIBSA-N
UNII2D5MRE3SSY

IUPAC name (PubChem)

(4S)-4-[[2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S,3S)-2-[[(2S,3R)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S,3R)-2-[[(2S)-2-[[(2S,3R)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S,3S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-2-acetamido-3-hydroxypropanoyl]amino]-3-carboxypropanoyl]amino]-6-aminohexanoyl]pyrrolidine-2-carbonyl]amino]-3-carboxypropanoyl]amino]-4-methylsulfanylbutanoyl]amino]propanoyl]amino]-4-carboxybutanoyl]amino]-3-methylpentanoyl]amino]-4-carboxybutanoyl]amino]-6-aminohexanoyl]amino]-3-phenylpropanoyl]amino]-3-carboxypropanoyl]amino]-6-aminohexanoyl]amino]-3-hydroxypropanoyl]amino]-6-aminohexanoyl]amino]-4-methylpentanoyl]amino]-6-aminohexanoyl]amino]-6-aminohexanoyl]amino]-3-hydroxybutanoyl]amino]-4-carboxybutanoyl]amino]-3-hydroxybutanoyl]amino]-5-amino-5-oxopentanoyl]amino]-4-carboxybutanoyl]amino]-6-aminohexanoyl]amino]-4-amino-4-oxobutanoyl]pyrrolidine-2-carbonyl]amino]-4-methylpentanoyl]pyrrolidine-2-carbonyl]amino]-3-hydroxypropanoyl]amino]-6-aminohexanoyl]amino]-4-carboxybutanoyl]amino]-3-hydroxybutanoyl]amino]-3-methylpentanoyl]amino]-4-carboxybutanoyl]amino]-5-amino-5-oxopentanoyl]amino]-4-carboxybutanoyl]amino]-6-aminohexanoyl]amino]-5-amino-5-oxopentanoyl]amino]propanoyl]amino]acetyl]amino]-5-[[(1S)-1-carboxy-2-hydroxyethyl]amino]-5-oxopentanoic acid

Source: PubChem compound 16132341

FAQ

What sizes does TB-500 (Thymosin Beta-4) come in?
TB-500 (Thymosin Beta-4) is supplied as lyophilized powder in sealed 5 mg and 10 mg vials.
What is the molecular formula and weight of TB-500 (Thymosin Beta-4)?
PubChem lists Timbetasin (CID 16132341) as C212H350N56O78S, 4963 g/mol.
What is the CAS number for TB-500 (Thymosin Beta-4)?
PubChem lists CAS number 77591-33-4.
What is the sequence of TB-500 (Thymosin Beta-4)?
PubChem lists the sequence as Ac-SDKPDMAEIEKFDKSKLKKTETQEKNPLPSKETIEQEKQAGES-OH (43 residues).
What other names is TB-500 (Thymosin Beta-4) listed under?
PubChem lists Thymosin beta4, Tbeta4.
Is volume pricing available for TB-500 (Thymosin Beta-4)?
Yes. 5+ vials save 5%, 10+ vials save 10%. Volume pricing is applied automatically in the cart, and it stacks with coupon codes.
!