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Chemical structure of Pomstafib-2

GC74870

Pomstafib-2

Also known as [[2-[bis(2,2-dimethylpropanoyloxymethoxy)phosphoryloxy]-4-[[[2-[4-[(4-phenoxyphenyl)carbamoyl]phenoxy]acetyl]amino]methyl]phenoxy]-(2,2-dimethylpropanoyloxymethoxy)phosphoryl]oxymethyl 2,2-dimethylpropanoate

Pomstafib-2 is a potent and selective STAT5b inhibitor

ChemicalCAS2332841-83-3MW1101.03FormulaC52H66N2O20P2
CAS number
2332841-83-3
Molecular weight
1101.03
Formula
C52H66N2O20P2
Solubility
DMSO： 175 mg/mL (158·94 mM; Need ultrasonic)
InChIKey
ZGQKQAXJQMLWPR-UHFFFAOYSA-N
Catalogue number
GC74870
Brand
GLPBIO
Computed properties PubChem CID 166642619 · XLogP 9.5 · TPSA 271 Ų · H-bond donors 2
XLogP
9.5
TPSA
271 Ų
H-bond donors
2
H-bond acceptors
20
Rotatable bonds
33
Heavy atoms
76

SMILES CC(C)(C)C(=O)OCOP(=O)(OCOC(=O)C(C)(C)C)OC1=C(C=C(C=C1)CNC(=O)COC2=CC=C(C=C2)C(=O)NC3=CC=C(C=C3)OC4=CC=CC=C4)OP(=O)(OCOC(=O)C(C)(C)C)OCOC(=O)C(C)(C)C

Computed descriptors from PubChem (CID 166642619), 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.