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Key Documents

D2321

Sigma-Aldrich

DAF-FM DA solution

5 mM in DMSO, ≥97% (HPLC)

동의어(들):

4-Amino-5-methylamino- 2′,7′-difluorofluorescein diacetate, Diaminofluorescein-FM diacetate

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About This Item

실험식(Hill 표기법):
C25H18F2N2O7
CAS Number:
Molecular Weight:
496.42
UNSPSC 코드:
12352200
NACRES:
NA.77

Quality Level

분석

≥97% (HPLC)

형태

DMSO solution

저장 조건

desiccated
protect from light

색상

clear colorless

배송 상태

wet ice

저장 온도

−20°C

InChI

1S/C25H18F2N2O7/c1-10(30)33-20-8-18-13(6-15(20)26)25(12-4-5-17(29-3)23(28)22(12)24(32)36-25)14-7-16(27)21(34-11(2)31)9-19(14)35-18/h4-9,29H,28H2,1-3H3

InChI key

BEVHTVRRVVEMEF-UHFFFAOYSA-N

생화학적/생리학적 작용

DAF-FM DA is a cell-permeable fluorescent probe for the detection of nitric oxide (NO). DAF-2 is the original compound and is widely used, but DAF-FM and DAF-FM DA are more sensitive to nitric oxide (NO) compared with DAF-2 and more photo-stable and less pH sensitive. DAF-FM DA permeates well into living cells and is rapidly transformed into water-soluble DAF-FM by cytosolic esterases.

특징 및 장점

This compound is featured on the Nitric Oxide Synthases page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.

기타 정보

Light sensitive

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable


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