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Chemical structure of Tuftsin

GC31700

Tuftsin

Also known as (2S)-2-[[(2S)-1-[(2S)-6-amino-2-[[(2S,3R)-2-amino-3-hydroxybutanoyl]amino]hexanoyl]pyrrolidine-2-carbonyl]amino]-5-(diaminomethylideneamino)pentanoic acid

Tuftsin (catalogue number GC31700) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 9063-57-4. Molecular formula C21H40N8O6, molecular weight 500.59. IUPAC name: (2S)-2-[[(2S)-1-[(2S)-6-amino-2-[[(2S,3R)-2-amino-3-hydroxybutanoyl]amino]hexanoyl]pyrrolidine-2-carbonyl]amino]-5-(diaminomethylideneamino)pentanoic acid. Supplied in 3 pack sizes, from 5mg at ₪155.00 to 25mg at ₪411.97; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS9063-57-4MW500.59FormulaC21H40N8O6
CAS number
9063-57-4
Molecular weight
500.59
Formula
C21H40N8O6
Solubility
Water ： ≥ 160 mg/mL (319·62 mM)
InChIKey
IESDGNYHXIOKRW-YXMSTPNBSA-N
Catalogue number
GC31700
Brand
GLPBIO
Computed properties PubChem CID 156080 · XLogP -7 · TPSA 252 Ų · H-bond donors 8
XLogP
-7
TPSA
252 Ų
H-bond donors
8
H-bond acceptors
9
Rotatable bonds
15
Heavy atoms
35

SMILES C[C@H]([C@@H](C(=O)N[C@@H](CCCCN)C(=O)N1CCC[C@H]1C(=O)N[C@@H](CCCN=C(N)N)C(=O)O)N)O

Computed descriptors from PubChem (CID 156080), 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.