3-巯基异丁酸
3-巯基异丁酸结构式
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常用名 | 3-巯基异丁酸 | 英文名 | Captopril EP Impurity C |
|---|---|---|---|---|
| CAS号 | 26473-47-2 | 分子量 | 120.170 | |
| 密度 | 1.2±0.1 g/cm3 | 沸点 | 232.5±23.0 °C at 760 mmHg | |
| 分子式 | C4H8O2S | 熔点 | N/A | |
| MSDS | 中文版 美版 | 闪点 | 94.4±22.6 °C | |
| 符号 |
GHS07 |
信号词 | Warning |
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The utilization of 3-mercapto-2-methylpropionate as sulphur source by a phototrophic bacterium.
Bioorg. Med. Chem. 2(7) , 589-93, (1994) A bacterium (strain photoB) photoassimilated 3-mercapto-2-methylpropionate as sole source of sulphur with methacrylate accumulating in the medium. This was thought to be the product of a sulphur-lyase type enzyme attacking the 3-mercapto-2-methylpropionate. D... |
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Bacterial taxa that limit sulfur flux from the ocean.
Science 314(5799) , 649-52, (2006) Flux of dimethylsulfide (DMS) from ocean surface waters is the predominant natural source of sulfur to the atmosphere and influences climate by aerosol formation. Marine bacterioplankton regulate sulfur flux by converting the precursor dimethylsulfoniopropion... |
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Methylthiol:coenzyme M methyltransferase from Methanosarcina barkeri, an enzyme of methanogenesis from dimethylsulfide and methylmercaptopropionate.
J. Bacteriol. 179(22) , 6902-11, (1997) During growth on acetate, Methanosarcina barkeri expresses catabolic enzymes for other methanogenic substrates such as monomethylamine. The range of substrates used by cells grown on acetate was further explored, and it was found that cells grown on acetate a... |
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Determination of enantiomeric purity of 3-mercapto-2-methylpropionic acid.
J. Chromatogr. A. 408 , 365-71, (1987)
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Ultraviolet (UV) absorption and circular dichroism (CD) spectra of captopril.
Pharm. Res. 7(10) , 1082-5, (1990) The ultraviolet and circular dichroism spectra of authentic captopril have been obtained, since the reported literature data are inconsistent with those obtained on highly purified material. The UV absorption spectrum consists of a single band maximum at 200 ... |