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530190

Sigma-Aldrich

S-Phenyl-L-cysteine

97%

Sinonimo/i:

3-(Phenylthio)-L-Alanine, 4-Thia-L-homophenylalanine

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About This Item

Formula condensata:
C6H5SCH2CH(NH2)CO2H
Numero CAS:
Peso molecolare:
197.25
Beilstein:
2268203
Numero MDL:
Codice UNSPSC:
12352209
ID PubChem:
NACRES:
NA.22

Saggio

97%

Attività ottica

[α]20/D +10°, c = 1.5 in 1 M NaOH

Impiego in reazioni chimiche

reaction type: solution phase peptide synthesis

Punto di fusione

200 °C (dec.) (lit.)

applicazioni

peptide synthesis

Stringa SMILE

N[C@@H](CSc1ccccc1)C(O)=O

InChI

1S/C9H11NO2S/c10-8(9(11)12)6-13-7-4-2-1-3-5-7/h1-5,8H,6,10H2,(H,11,12)/t8-/m0/s1
XYUBQWNJDIAEES-QMMMGPOBSA-N

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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

Eyeshields, Gloves, type N95 (US)


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W E Bechtold et al.
Environmental health perspectives, 104 Suppl 6, 1147-1149 (1996-12-01)
Biological markers of internal dose are useful for improving the extrapolation of health effects from exposures to high levels of toxic air pollutants in animals to low, ambient exposures in humans. Previous results from our laboratory have shown that benzene
W E Bechtold et al.
Carcinogenesis, 13(7), 1217-1220 (1992-07-01)
Results of experiments in our laboratory have shown that benzene is metabolized by animals in part to an intermediate that binds to cysteine groups in hemoglobin to form the adduct S-phenylcysteine (SPC). These results suggested that SPC in hemoglobin may
A A Melikian et al.
Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology, 1(4), 307-313 (1992-05-01)
The present study was aimed at the characterization of the major adducts formed by reaction of the metabolites of [14C]benzene with rat hemoglobin in vivo. Groups of 12-week-old male Fisher rats received i.p. injections of a single dose of 10
W E Bechtold et al.
Journal of toxicology and environmental health, 40(2-3), 377-386 (1993-10-01)
Three biomarkers for benzene exposure were developed. The first biomarker, muconic acid in urine, results from the ring opening of a benzene metabolite. A gas chromatography/mass spectroscopy (GC/MS) assay was developed to measure urinary muconic acid, and the analyte in
S M Rappaport et al.
Toxicology letters, 108(2-3), 117-126 (1999-10-08)
Cysteinyl adducts of hemoglobin (Hb) and albumin (Alb) formed via reactions with reactive species were measured in 48 subjects exposed to styrene (0.24-55.2 ppm) and to styrene-7,8-oxide (SO) (2.65-107 ppb) in a factory producing boats in the USA. Hb and

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