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Chemical structure of FAPI-74

GC73126

FAPI-74

Also known as 2-[4-(carboxymethyl)-7-[2-[4-[3-[4-[[2-[(2S)-2-cyanopyrrolidin-1-yl]-2-oxoethyl]carbamoyl]quinolin-6-yl]oxypropyl]piperazin-1-yl]-2-oxoethyl]-1,4,7-triazonan-1-yl]acetic acid

FAPI-74 is a PET (positron emission tomograp) tracer targeting the fibroblast activation protein (FAP)

ChemicalCAS2374782-76-8MW735.83FormulaC36H49N9O8
CAS number
2374782-76-8
Molecular weight
735.83
Formula
C36H49N9O8
Solubility
DMSO ： 125 mg/mL (169·88 mM; Need ultrasonic)
InChIKey
ZPDBPTLREULTFT-MHZLTWQESA-N
Catalogue number
GC73126
Brand
GLPBIO
Computed properties PubChem CID 139400631 · XLogP -4.5 · TPSA 203 Ų · H-bond donors 3
XLogP
-4.5
TPSA
203 Ų
H-bond donors
3
H-bond acceptors
14
Rotatable bonds
14
Heavy atoms
53

SMILES C1C[C@H](N(C1)C(=O)CNC(=O)C2=C3C=C(C=CC3=NC=C2)OCCCN4CCN(CC4)C(=O)CN5CCN(CCN(CC5)CC(=O)O)CC(=O)O)C#N

Computed descriptors from PubChem (CID 139400631), 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.