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Chemical structure of Janelia Fluor 549, SE

GC50359

Janelia Fluor 549, SE

Also known as 2-[3-(azetidin-1-ium-1-ylidene)-6-(azetidin-1-yl)xanthen-9-yl]-4-(2,5-dioxopyrrolidin-1-yl)oxycarbonylbenzoate

Yellow dye (Reactive group: NHS ester)· Applications: super resolution microscopy e·g· dSTORM & STED, confocal, flow and live cell imaging

ChemicalCAS1811539-32-8MW551.56FormulaC31H25N3O7
CAS number
1811539-32-8
Molecular weight
551.56
Formula
C31H25N3O7
Solubility
Soluble in DMSO
InChIKey
DWUIXAGWHCMXHN-UHFFFAOYSA-N
Catalogue number
GC50359
Brand
GLPBIO
Computed properties PubChem CID 124201856 · XLogP 2.6 · TPSA 119 Ų · H-bond donors 0
XLogP
2.6
TPSA
119 Ų
H-bond donors
0
H-bond acceptors
8
Rotatable bonds
5
Heavy atoms
41

SMILES C1CN(C1)C2=CC3=C(C=C2)C(=C4C=CC(=[N+]5CCC5)C=C4O3)C6=C(C=CC(=C6)C(=O)ON7C(=O)CCC7=O)C(=O)[O-]

Computed descriptors from PubChem (CID 124201856), 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.