Saltar al contenido
Merck
Todas las fotos(1)

Key Documents

View All Documentation

B82707

Sigma-Aldrich

5-Bromo-DL-tryptophan

99%

Sinónimos:

2-Amino-3-(5-bromo-1H-indol-3-yl)propanoic acid, 5-Bromotryptophan

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
Todas las fotos(1)

About This Item

Fórmula empírica (notación de Hill):
C11H11BrN2O2
Número de CAS:
6548-09-0
Peso molecular:
283.12
EC Number:
229-464-4
MDL number:
MFCD00005648
UNSPSC Code:
12352100
PubChem Substance ID:
24892066
NACRES:
NA.22

assay

99%

form

powder

mp

264 °C (dec.) (lit.)

SMILES string

NC(Cc1c[nH]c2ccc(Br)cc12)C(O)=O

InChI

1S/C11H11BrN2O2/c12-7-1-2-10-8(4-7)6(5-14-10)3-9(13)11(15)16/h1-2,4-5,9,14H,3,13H2,(H,15,16)

InChI key

KZDNJQUJBMDHJW-UHFFFAOYSA-N

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Los clientes también vieron

Slide 1 of 1

1 of 1

Tamoxifeno ≥99%

Sigma-Aldrich

T5648

Tamoxifeno

M Li et al.
The Biochemical journal, 308 ( Pt 1), 251-260 (1995-05-15)
Tryptophan and 5-bromotryptophan (5-BrTrp) are relatively potent inhibitors of sickle-haemoglobin polymerization. The binding sites of these compounds to normal and sickle haemoglobin (HBA and HBS) have been suggested, but not firmly established, through the use of spin-labelled derivatives and/or computer
P Manavalan et al.
Journal of molecular biology, 223(3), 791-800 (1992-02-05)
The binding sites of indole-based gelation inhibitors with sickle cell hemoglobin were investigated by two parallel theoretical approaches. A geometric approach originated by Kuntz and co-workers uses a spatial buildup scheme to locate potential binding regions, while a hybrid grid/geometric
Hanno Steen et al.
Analytical chemistry, 74(24), 6230-6236 (2003-01-04)
Protein modifications are often detected by precursor ion scanning. When quadrupole TOF mass spectrometers are used for precursor ion scanning with high-resolution, high-accuracy fragment ion selection, "reporter" ions are required to have a unique mass within +/-0.04 Da or less
P Z De Croos et al.
Journal of medicinal chemistry, 33(12), 3138-3142 (1990-12-01)
5-Bromotryptophan (5-BrTrp) is the most potent amino acid derivative reported in the literature to inhibit the gelation of hemoglobin S (from sickle cell anemia patients). Trp-Trp is also more potent than Trp as an antigelation agent. Therefore, we have prepared
A A Antson et al.
Journal of molecular biology, 244(1), 1-5 (1994-11-18)
The trp RNA-binding attenuation protein (TRAP) of Bacillus subtilis has been crystallized and examined by crystallography using X-ray synchrotron radiation diffraction data. Crystals of TRAP complexed with L-tryptophan belong to space group C2 with a = 156.8 A, b =
Ver todos los artículos relacionados

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico