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Chemical structure of (Tyr¹)-Somatostatin-14

GA20326

(Tyr¹)-Somatostatin-14

Also known as (7S,13R,19R,22S,25S,31S,34S,37S)-19,34-bis(4-aminobutyl)-37-[[2-[[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]amino]acetyl]amino]-31-(2-amino-2-oxoethyl)-13,25,28-tribenzyl-10,16-bis[(1R)-1-hydroxyethyl]-7-(hydroxymethyl)-22-(1H-indol-2-ylmethyl)-6,9,12,15,18,21,24,27,30,33,36-undecaoxo-1,2-dithia-5,8,11,14,17,20,23,26,29,32,35-undecazacyclooctatriacontane-4-carboxylic acid

(Tyr¹)-Somatostatin-14 could binds to SSTR2

ChemicalCAS59481-23-1MW1730FormulaC82H108N18O20S2
CAS number
59481-23-1
Molecular weight
1730
Formula
C82H108N18O20S2
Solubility
Soluble in DMSO
InChIKey
HKWVRZAGMOSZAK-QHJNDZJOSA-N
Catalogue number
GA20326
Brand
GLPBIO
Computed properties PubChem CID 16130983 · XLogP -1.8 · TPSA 684 Ų · H-bond donors 23
XLogP
-1.8
TPSA
684 Ų
H-bond donors
23
H-bond acceptors
25
Rotatable bonds
28
Heavy atoms
122

SMILES C[C@H](C1C(=O)N[C@@H](C(=O)NC(C(=O)N[C@H](C(=O)NC(CSSC[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)NC(C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@@H](C(=O)N1)CCCCN)CC2=CC3=CC=CC=C3N2)CC4=CC=CC=C4)CC5=CC=CC=C5)CC(=O)N)CCCCN)NC(=O)CNC(=O)[C@H](CC6=CC=C(C=C6)O)N)C(=O)O)CO)[C@@H](C)O)CC7=CC=CC=C7)O

Computed descriptors from PubChem (CID 16130983), 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.