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Chemical structure of H-Pro-Pro-Asp-NH₂

GA22863

H-Pro-Pro-Asp-NH₂

Also known as (3S)-4-amino-4-oxo-3-[[(2S)-1-[(2S)-pyrrolidine-2-carbonyl]pyrrolidine-2-carbonyl]amino]butanoic acid

Absorbed to modified silica gel, PPD-amide is a highly efficient recyclable chiral catalyst for aldol reactions

ChemicalCAS850440-85-6MW326.35FormulaC14H22N4O5
CAS number
850440-85-6
Molecular weight
326.35
Formula
C14H22N4O5
Solubility
Soluble in DMSO
InChIKey
KPDOVORMRIAAGW-GUBZILKMSA-N
Catalogue number
GA22863
Brand
GLPBIO
Computed properties PubChem CID 102210446 · XLogP -4.1 · TPSA 142 Ų · H-bond donors 4
XLogP
-4.1
TPSA
142 Ų
H-bond donors
4
H-bond acceptors
6
Rotatable bonds
6
Heavy atoms
23

SMILES C1C[C@H](NC1)C(=O)N2CCC[C@H]2C(=O)N[C@@H](CC(=O)O)C(=O)N

Computed descriptors from PubChem (CID 102210446), 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
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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.