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B19800

Sigma-Aldrich

S-Benzyl-L-cysteine

97%

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About This Item

Linear Formula:
C6H5CH2SCH2CH(NH2)CO2H
CAS Number:
3054-01-1
Molecular Weight:
211.28
Beilstein:
1879358
EC Number:
221-273-4
MDL number:
MFCD00002613
UNSPSC Code:
12352209
eCl@ss:
32160406
PubChem Substance ID:
24891622
NACRES:
NA.22

Assay

97%

form

powder

optical activity

[α]20/D +23°, c = 2 in 1 M NaOH

reaction suitability

reaction type: solution phase peptide synthesis

color

white to off-white

mp

214 °C (dec.) (lit.)

application(s)

detection
peptide synthesis

SMILES string

N[C@@H](CSCc1ccccc1)C(O)=O

InChI

1S/C10H13NO2S/c11-9(10(12)13)7-14-6-8-4-2-1-3-5-8/h1-5,9H,6-7,11H2,(H,12,13)/t9-/m0/s1

InChI key

GHBAYRBVXCRIHT-VIFPVBQESA-N

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Related Categories

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Cysteine conjugate S-oxidase activity, with S-benzyl-L-cysteine as substrate, was found mostly in the microsomal fractions of rat liver and kidney. In the presence of oxygen and NADPH, S-benzyl-L-cysteine is converted to S-benzyl-L-cysteine sulfoxide; no S-benzyl-L-cysteine sulfone was detected. The Vmax
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Pflugers Archiv : European journal of physiology, 417(5), 523-527 (1991-01-01)
We investigated the capacity and the localization of N-acetylation of the mercapturic acid precursor S-benzyl-L-cysteine (BC), as well as the tubular reabsorption of this compound in the rat kidney in vivo et situ by renal clearance and continuous microinfusion and
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To explore the possibility of utilizing cysteine derivatives for technetium-99m radiopharmaceutical preparation with clinical potential, we synthesized two benzyl substituted cysteine compounds, namely, S-benzyl cysteine 1 and cysteine benzyl ester 3. It was expected, from our previous studies on benzoyl
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Journal of biochemistry, 95(1), 247-254 (1984-01-01)
Biosynthesis of N-acetylcysteine S-conjugates of xenobiotics, mercapturic acids, occurs via inter-organ metabolism of the corresponding glutathione derivatives (Inoue, M., Okajima, K., & Morino, Y. (1982) Hepatology 2, 311-316). To elucidate the mechanism of mercapturate biosynthesis and its urinary elimination, hepato-renal
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