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上海现货供应莱菔硫烷/R,S-Sulforaphane/4478-93-7报价-惠诚生物直销图1上海现货供应莱菔硫烷/R,S-Sulforaphane/4478-93-7报价-惠诚生物直销图2上海现货供应莱菔硫烷/R,S-Sulforaphane/4478-93-7报价-惠诚生物直销图3

上海现货供应莱菔硫烷/R,S-Sulforaphane/4478-93-7报价-惠诚生物直销

2019-05-13 17:101480询价
价格:1840.00/25 mg
Purity:≥98% Density:1.183 g/mL
别名:D,L-Sulforaphane
CAS:4478-93-7
发送询价
Cat. Number
S8044
Chemical Name
莱菔硫烷,R,S-Sulforaphane
CAS Number
[4478-93-7]
Mol. Formula
C6H11NOS2
Mol. Weight
177.29
Qty 1
25mg
Qty 2
50mg
Application Notes
≥98% Density:1.183
Synonym
D,L-Sulforaphane

1-Isothiocyanato-4-(methylsulfinyl)-butane

Boiling Pt.
125-135℃
Solubility
Soluble in ethanol, DMSO, methanol, or ethyl acetate. Not soluble in water or hexanes.
Storage condition
-20°C
Stability
Stable for 2 years at -20°C . Avoid contact with moisture.
References

R,S-Sulforaphane is a synthetic version of the naturally occurring compound, R-sulforaphane, from Broccoli. It is a racemic mixture of both the R and S isomers. At room temperature, it is a very slightly yellowish viscous liquid. Its isothiocyanate group reacts with protic solvents such as water and ethanol to form the corresponding thiocarbamates.  It reacts with the sulfhydyl group of cysteine and glutathione to form dithiocarbamates (conjugates).

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