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Chemical structure of Ac-Phe-Trp-OH

GA20641

Ac-Phe-Trp-OH

Also known as (2S)-2-[[(2S)-2-acetamido-3-phenylpropanoyl]amino]-3-(1H-indol-3-yl)propanoic acid

Ac-Phe-Trp-OH (catalogue number GA20641) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 19240-41-6. Molecular formula C22H23N3O4, molecular weight 393.44. IUPAC name: (2S)-2-[[(2S)-2-acetamido-3-phenylpropanoyl]amino]-3-(1H-indol-3-yl)propanoic acid. Supplied in 2 pack sizes, from 1g at ₪2,741.03 to 5g at ₪9,744.53; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS19240-41-6MW393.44FormulaC22H23N3O4
CAS number
19240-41-6
Molecular weight
393.44
Formula
C22H23N3O4
Solubility
Soluble in DMSO
InChIKey
IFQOQFHEONRKLI-PMACEKPBSA-N
Catalogue number
GA20641
Brand
GLPBIO
Computed properties PubChem CID 7009656 · XLogP 1.7 · TPSA 111 Ų · H-bond donors 4
XLogP
1.7
TPSA
111 Ų
H-bond donors
4
H-bond acceptors
4
Rotatable bonds
8
Heavy atoms
29

SMILES CC(=O)N[C@@H](CC1=CC=CC=C1)C(=O)N[C@@H](CC2=CNC3=CC=CC=C32)C(=O)O

Computed descriptors from PubChem (CID 7009656), 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.