Seminaphtharhodafluor
id:
seminaphtharhodafluor-267-5411178
title:
Seminaphtharhodafluor
text:
Seminaphtharhodafluor or SNARF is a fluorescent dye that changes color with pH.
It can be used to construct optical biosensors that use enzymes that change pH. The absorption peak of the derivative carboxy-SNARF at pH 6.0 is at wavelength 550 nm, while that at pH 9.0 is at 575 nm. The emission peak of carboxy-SNARF at pH 6.0 is at wavelength 585 nm, while that at pH 9.0 is at 640 nm. SNARF-1 can serve as a substrate for the MRP1 drug transporter, to measure the activity of the MRP1 transporter.
brand slug:
wiki
category slug:
encyclopedia
description:
Chemical compound
original url:
https://en.wikipedia.org/wiki/Seminaphtharhodafluor
date created:
date modified:
2022-08-18T13:55:40Z
main entity:
{"identifier":"Q7449457","url":"https://www.wikidata.org/entity/Q7449457"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/0/06/Seminaphtharhodafluorescein.svg","width":512,"height":343}
fields total:
13
integrity:
15