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46935

Sigma-Aldrich

6-[Fluorescein-5(6)-carboxamido]hexanoic acid

suitable for fluorescence, ≥90% (HPCE)

Sinonimo/i:

Fluorescein-5(6)-carboxamidocaproic acid

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About This Item

Formula empirica (notazione di Hill):
C27H23NO8
Numero CAS:
265981-56-4
Peso molecolare:
489.47
Codice UNSPSC:
12352106
ID PubChem:
57650886
NACRES:
NA.32

Saggio

≥90% (HPCE)

Forma fisica

solid

Solubilità

DMF: soluble
DMSO: soluble

Fluorescenza

λex 491 nm; λem 515 nm in 0.1 M Tris pH 9.0

Compatibilità

suitable for fluorescence

Temperatura di conservazione

2-8°C

Stringa SMILE

OC(=O)CCCCCNC(=O)c1ccc2c(c1)C(=O)OC23c4ccc(O)cc4Oc5cc(O)ccc35.OC(=O)CCCCCNC(=O)c6ccc7C(=O)OC8(c9ccc(O)cc9Oc%10cc(O)ccc8%10)c7c6

InChI

1S/2C27H23NO8/c29-16-6-9-20-22(13-16)35-23-14-17(30)7-10-21(23)27(20)19-8-5-15(12-18(19)26(34)36-27)25(33)28-11-3-1-2-4-24(31)32;29-16-6-9-19-22(13-16)35-23-14-17(30)7-10-20(23)27(19)21-12-15(5-8-18(21)26(34)36-27)25(33)28-11-3-1-2-4-24(31)32/h2*5-10,12-14,29-30H,1-4,11H2,(H,28,33)(H,31,32)
WEJBWDKWIFHWDE-UHFFFAOYSA-N

Applicazioni

6-[Fluorescein-5(6)-carboxamido]hexanoic acid is used as a fluorescein-based fluorescent label for proteins that can be analyzed in applications such as quenching experiments.

Confezionamento

Bottomless glass bottle. Contents are inside inserted fused cone.

Pittogrammi

Exclamation mark
GHS07

Avvertenze

Warning

Indicazioni di pericolo

H315,H319,H335

Classi di pericolo

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Organi bersaglio

Respiratory system

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

dust mask type N95 (US), Eyeshields, Gloves

Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

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Angela Di Somma et al.
Biochimica et biophysica acta. General subjects, 1864(7), 129606-129606 (2020-04-02)
The comprehension of the mechanism of action of antimicrobial peptides is fundamental for the design of new antibiotics. Studies performed looking at the interaction of peptides with bacterial cells offer a faithful picture of what really happens in nature. In
A G Johansson et al.
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Immune complexes were formed between dinitrophenylated human serum albumin (DNP-HSA) and polyclonal rabbit immunoglobulin G (IgG) anti-DNP antibodies at antibody excess. The antigen was labelled with isotope (125I-tyramine-cellobiose) or fluorochrome, (6-[fluorescein-5-(and-6)-carboxamido] hexanoic-acid, succinimidyl ester). The radiolabelled antigen, native or antibody
Production and properties of skeletal myosin subfragment 1 selectively labeled with fluorescein at lysine-553 proximal to the strong actin-binding site.
Bertrand R, Derancourt J, Kassab R.
Biochemistry, 3, 9500-9507 (1995)
Theresa R Bomfim et al.
Archives of biochemistry and biophysics, 505(1), 105-111 (2010-10-05)
2,4-Dinitrophenol (DNP) increases the affinity of myosin for actin and accelerates its Mg(2+)ATPase activity, suggesting that it acts on a region of the myosin head that transmits conformational changes to actin- and ATP-binding sites. The binding site/s for DNP are
J J MacLean et al.
Biophysical journal, 78(3), 1441-1448 (2000-02-29)
Lys-553 of skeletal muscle myosin subfragment 1 (S1) was specifically labeled with the fluorescent probe FHS (6-[fluorescein-5(and 6)-carboxamido]hexanoic acid succinimidyl ester) and fluorescence quenching experiments were carried out to determine the accessibility of this probe at Lys-553 in both the

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