Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: FLUORESCEIN DIPHOSPHATE, TETRAAMMONIUM SALT
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Purity: 98.0%
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217305-49-2

217305-49-2 structure

217305-49-2 structure

Name: FDP
Chemical Name: fluorescein diphosphate, tetraammonium salt
CAS Number: 217305-49-2
Molecular Formula: C₂₀H₂₆N₄O₁₁P₂
Molecular Weight: 560.38800
Catalog: Biochemical Carbohydrate Monosaccharide
Create Date: 2018-03-16 08:00:00
Modify Date: 2024-01-01 20:12:12
Fluorescein diphosphate tetraammonium is a fluorescent dye, it can be used as a fluorogenic substrate and generats fluorescein as a fluorescent product[1][2][3].

Name	fluorescein diphosphate, tetraammonium salt
Synonyms	FDP,TETRAAMMONIUM SALT 3',6'-Bis(phosphonooxy)-spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one tetraammonium salt fructosc diphosphate sodium FDP fructose-1,6-diphosphoric acid trisodium salt for injection Esafofina FDP [Fluorescein diphosphate,tetraammonium salt]

Description	Fluorescein diphosphate tetraammonium is a fluorescent dye, it can be used as a fluorogenic substrate and generats fluorescein as a fluorescent product[1][2][3].
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others
In Vitro	Fluorescein diphosphate tetraammonium can be used as a fluorogenic substrate, and obtains luorescein as a fluorescent product[1]. Fluorescein diphosphate tetraammonium (50 μM; room temperature) can be used as a substrate in vitro phosphatase assays[2]. Guidelines (Following is our recommended protocol. This protocol only provides a guideline, and should be modified according to your specific needs). ELISA with capillary immunosensor (single-step ELISA)[3]: 1. Put various concentrations of antigen in Tris buffer 1 containing 1% BSA into capillary immunosensor. 2. Immobilize capture antibody and enzyme-linked antibody via capillary action, incubates for a preset time, and subsequently washing with 1 mL of 50 mM Tris buffer (pH 7.4) containing 0.14 M NaCl and 0.05% Tween 20 by using a syringe. 3. Fluorescence is detected by introducing an excess volume (ca. 100 μL) of 20 μM FDP in 50 mM Tris buffer (pH 9) with an incubation time of 60 min.
References	[1]. Murakami Y, et al. On-chip capillary electrophoresis for alkaline phosphatase testing. Biosens Bioelectron. 2001 Dec;16(9-12):1009-14. [2]. Gilmartin AG, et al. Allosteric Wip1 phosphatase inhibition through flap-subdomain interaction. Nat Chem Biol. 2014 Mar;10(3):181-7. [3]. Tsutsumi E, et al. Single-step sandwich immunoreaction in a square glass capillary immobilizing capture and enzyme-linked antibodies for simplified enzyme-linked immunosorbent assay. Anal Sci. 2012;28(1):51-6.

Molecular Formula	C₂₀H₂₆N₄O₁₁P₂
Molecular Weight	560.38800
Exact Mass	560.10700
PSA	199.99000
LogP	6.45520
Storage condition	-20°C