Hydroxystilbamidine bis(methanesulfonate)

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Hydroxystilbamidine bis(methanesulfonate)

Hydroxystilbamidine bis(methanesulfonate) | 223769-64-0

Catalog Number A16-0143
Category Other Cell Fluorescent Probes
Molecular Formula C18H24N7S2
Molecular Weight 472.53
Catalog Number Size Price Quantity
A16-0143 -- $--
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Product Introduction

Hydroxystilbamidine is a fluorescent cationic dye used as a retrograde neuronal tracer.

Chemical Information
Related CAS 495-99-8 (free base)
Synonyms HydroxystilbaMidine bis(Methanesulfonate) [Know as FluoroGold(TM), TM of FluorochroMe]; 4-[(E)-2-(4-carbamimidoylphenyl)ethenyl]-3-hydroxybenzenecarboximidamide;methanesulfonic acid; 2-Hydroxystilbene-4,4'-dicarboxamidine bis(methanesulfonate); Hydroxystilbamidine (methanesulfonate); 4-(4-Carbamimidoylstyryl)-3-hydroxybenzimidamide bis(methanesulfonate); 4-(4-Carbamimidoylstyryl)-3-hydroxybenzimidamidebis(methanesulfonate); Hydroxystilbamidine bis(methanesulfonate), suitable for fluorescence, >=96.0% (HPLC);4-[2-[4-(Aminoiminomethyl)phenyl]ethenyl]-3-hydroxybenzenecarboximidamide bis(methanesulfonate)
IUPAC Name 4-[(E)-2-(4-carbamimidoylphenyl)ethenyl]-3-hydroxybenzenecarboximidamide;methanesulfonic acid
Canonical SMILES CS(=O)(=O)O.CS(=O)(=O)O.C1=CC(=CC=C1C=CC2=C(C=C(C=C2)C(=N)N)O)C(=N)N
InChI InChI=1S/C16H16N4O.2CH4O3S/c17-15(18)12-5-2-10(3-6-12)1-4-11-7-8-13(16(19)20)9-14(11)21;2*1-5(2,3)4/h1-9,21H,(H3,17,18)(H3,19,20);2*1H3,(H,2,3,4)/b4-1+
InChI Key YGNSQKCULHSJDC-HFPMQDOPSA-N
Appearance Solid Powder
  • Product Specification
Excitation 318 nm
Emission 560 nm
Signal Warning
GHS Hazard Statements H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation] H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation] H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
Precautionary Statement Codes P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (The corresponding statement to each P-code can be found at the GHS Classification page.)

Computed Properties
Hydrogen Bond Donor Count 7
Hydrogen Bond Acceptor Count 9
Rotatable Bond Count 4
Exact Mass 472.10864146 g/mol
Monoisotopic Mass 472.10864146 g/mol
Topological Polar Surface Area 246Ų
Heavy Atom Count 31
Formal Charge 0
Complexity 505
Isotope Atom Count 0
Defined Atom Stereocenter Count 0
Undefined Atom Stereocenter Count 0
Defined Bond Stereocenter Count 1
Undefined Bond Stereocenter Count 0
Covalently-Bonded Unit Count 3
Compound Is Canonicalized Yes

Patents

Publication NumberTitlePriority Date
EP-3137110-A1 Erbb2 signaling and nerve regeneration 2014-05-02
US-2017058046-A1 Erbb2 signaling and nerve regeneration 2014-05-02
US-2019352424-A1 Erbb2 signaling and nerve regeneration 2014-05-02
WO-2015164984-A1 Erbb2 signaling and nerve regeneration 2014-05-02
US-11053321-B2 ErbB2 signaling and nerve regeneration 2014-05-02

Applications of Fluorescent Probes & Dyes

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