RB-OPD

Modify Date: 2024-01-14 14:45:53

RB-OPD Structure
RB-OPD structure
Common Name RB-OPD
CAS Number 1034863-51-8 Molecular Weight 532.68
Density N/A Boiling Point N/A
Molecular Formula C34H36N4O2 Melting Point N/A
MSDS N/A Flash Point N/A

 Use of RB-OPD


RB-OPD (NO-red) is a o-phenylenediamine (OPD)-locked rhodamine nitric oxide (NO) fluorescent probe with great sensitivity and selectivity (λex=550 nm, λem=590 nm)[1].

 Names

Name RB-OPD

 RB-OPD Biological Activity

Description RB-OPD (NO-red) is a o-phenylenediamine (OPD)-locked rhodamine nitric oxide (NO) fluorescent probe with great sensitivity and selectivity (λex=550 nm, λem=590 nm)[1].
Related Catalog
In Vitro RB-OPD (compound 1) exhibits “turn-on” type fluorogenic and chromogenic behavior toward NO in aqueous solution with great sensitivity and selectivity, and it can be used for the sensing of NO under normal physiological conditions. NO-red is composed of two moieties: rhodamine B spirolactam as the potential strong fluorophore and chromophore, and o-phenylenediamine as an NO-reactive group in a lactam form as a “masked” NO-sensitive modulator[1].
References

[1]. Hong Zheng, et al. Fluorogenic and chromogenic rhodamine spirolactam based probe for nitric oxide by spiro ring opening reaction. Org Lett. 2008 Jun 19;10(12):2357-60.

 Chemical & Physical Properties

Molecular Formula C34H36N4O2
Molecular Weight 532.68
Top Suppliers:I want be here
  • DC Chemicals Limited
  • China
  • Product Name: RB-OPD
  • Price: $Inquiry/100mg $Inquiry/250mg $Inquiry/1g
  • Purity: 98.0%
  • Stocking Period: 3 Day
  • Contact: Tony Cao

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Price: ¥3000/5 mg

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