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Chemical structure of NOBA

GB40298

NOBA

Also known as 4-nitro-3-octanoyloxybenzoic acid

NOBA (55894-52-5) is a chromogenic substrate for phospholipases such as PLA2· Read absorbance at 425 nm

ChemicalCAS55894-52-5MW309.32FormulaC15H19NO6
CAS number
55894-52-5
Molecular weight
309.32
Formula
C15H19NO6
InChIKey
VDCATWRTRISVBZ-UHFFFAOYSA-N
Catalogue number
GB40298
Brand
GLPBIO
Computed properties PubChem CID 20112083 · XLogP 4 · TPSA 109 Ų · H-bond donors 1
XLogP
4
TPSA
109 Ų
H-bond donors
1
H-bond acceptors
6
Rotatable bonds
9
Heavy atoms
22

SMILES CCCCCCCC(=O)OC1=C(C=CC(=C1)C(=O)O)[N+](=O)[O-]

Computed descriptors from PubChem (CID 20112083), 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.