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Chemical structure of GO-203 TFA

GC64914

GO-203 TFA

Also known as (2R)-4-amino-2-[[(2R)-6-amino-2-[[(2R)-2-[[(2R)-2-[[(2S)-2-[[(2R)-5-amino-2-[[(2S)-2-[[(2R)-2-[[(2R)-2-[[(2R)-2-[[(2R)-2-[[(2R)-2-[[(2R)-2-[[(2R)-2-[[(2R)-2-[[(2R)-2-amino-5-carbamimidamidopentanoyl]amino]-5-carbamimidamidopentanoyl]amino]-5-carbamimidamidopentanoyl]amino]-5-carbamimidamidopentanoyl]amino]-5-carbamimidamidopentanoyl]amino]-5-carbamimidamidopentanoyl]amino]-5-carbamimidamidopentanoyl]amino]-5-carbamimidamidopentanoyl]amino]-5-carbamimidamidopentanoyl]amino]-3-sulfanylpropanoyl]amino]-5-oxopentanoyl]amino]-3-sulfanylpropanoyl]amino]-5-carbamimidamidopentanoyl]amino]-5-carbamimidamidopentanoyl]amino]hexanoyl]amino]-4-oxobutanoic acid;2,2,2-trifluoroacetic acid

GO-203 TFA is a potent MUC1-C oncoprotein inhibitor· GO-203 TFA is an anti-cancer peptide for targeting intracellular proteins

ChemicalCAS1222186-26-6MW2426.77FormulaC89H171F3N52O21S2
CAS number
1222186-26-6
Molecular weight
2426.77
Formula
C89H171F3N52O21S2
Solubility
Water ： 50 mg/mL (20·60 mM; Need ultrasonic)
InChIKey
WIUOAIBLROIIFP-BHDSHVNUSA-N
Catalogue number
GC64914
Brand
GLPBIO
Computed properties PubChem CID 137967120 · TPSA 1330 Ų · H-bond donors 56 · H-bond acceptors 39
TPSA
1330 Ų
H-bond donors
56
H-bond acceptors
39
Rotatable bonds
97
Heavy atoms
167

SMILES C(CCN)C[C@H](C(=O)N[C@H](CC(=O)N)C(=O)O)NC(=O)[C@@H](CCCNC(=N)N)NC(=O)[C@@H](CCCNC(=N)N)NC(=O)[C@@H](CS)NC(=O)[C@@H](CCC(=O)N)NC(=O)[C@@H](CS)NC(=O)[C@@H](CCCNC(=N)N)NC(=O)[C@@H](CCCNC(=N)N)NC(=O)[C@@H](CCCNC(=N)N)NC(=O)[C@@H](CCCNC(=N)N)NC(=O)[C@@H](CCCNC(=N)N)NC(=O)[C@@H](CCCNC(=N)N)NC(=O)[C@@H](CCCNC(=N)N)NC(=O)[C@@H](CCCNC(=N)N)NC(=O)[C@@H](CCCNC(=N)N)N.C(=O)(C(F)(F)F)O

Computed descriptors from PubChem (CID 137967120), 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.