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Chemical structure of Pentigetide

GC72203

Pentigetide

Also known as (2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-2-amino-3-carboxypropanoyl]amino]-3-hydroxypropanoyl]amino]-3-carboxypropanoyl]pyrrolidine-2-carbonyl]amino]-5-(diaminomethylideneamino)pentanoic acid

Pentigetide is a sythsis pepetide (Asp-Ser-Asp-Pro-Arg or D-S-D-P-R), also know as “HEPP” for “Human IgE Pentapeptide”

ChemicalCAS62087-72-3MW588.57FormulaC22H36N8O11
CAS number
62087-72-3
Molecular weight
588.57
Formula
C22H36N8O11
Solubility
DMSO ： 50 mg/mL (84·95 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
InChIKey
KQDIGHIVUUADBZ-PEDHHIEDSA-N
Catalogue number
GC72203
Brand
GLPBIO
Computed properties PubChem CID 162960 · XLogP -9.2 · TPSA 330 Ų · H-bond donors 10
XLogP
-9.2
TPSA
330 Ų
H-bond donors
10
H-bond acceptors
13
Rotatable bonds
17
Heavy atoms
41

SMILES C1C[C@H](N(C1)C(=O)[C@H](CC(=O)O)NC(=O)[C@H](CO)NC(=O)[C@H](CC(=O)O)N)C(=O)N[C@@H](CCCN=C(N)N)C(=O)O

Computed descriptors from PubChem (CID 162960), 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.