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Chemical structure of Hoechst 33342 analog 2 trihydrochloride

GC36246

Hoechst 33342 analog 2 trihydrochloride

Also known as 2-iodo-4-[6-[6-(4-methylpiperazin-1-yl)-1H-benzimidazol-2-yl]-1H-benzimidazol-2-yl]phenol;trihydrochloride

Hoechst 33342 analog 2 is an analog of Hoechst 33342 dye, used for fluorescent staining of cellular DNA· The excitation/emission light is 350/460nm respectively

ChemicalCAS155815-98-8MW659.78FormulaC25H26Cl3IN6O
CAS number
155815-98-8
Molecular weight
659.78
Formula
C25H26Cl3IN6O
Solubility
Water： 15·83 mg/mL (23·99 mM and warming)
InChIKey
UMBXUMFHPPBTSO-UHFFFAOYSA-N
Catalogue number
GC36246
Brand
GLPBIO
Computed properties PubChem CID 137195726 · TPSA 84.1 Ų · H-bond donors 6 · H-bond acceptors 5
TPSA
84.1 Ų
H-bond donors
6
H-bond acceptors
5
Rotatable bonds
3
Heavy atoms
36

SMILES CN1CCN(CC1)C2=CC3=C(C=C2)N=C(N3)C4=CC5=C(C=C4)N=C(N5)C6=CC(=C(C=C6)O)I.Cl.Cl.Cl

Computed descriptors from PubChem (CID 137195726), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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