CAS 5328-37-0|L-(+)-Arabinose
| Common Name | L-(+)-Arabinose | ||
|---|---|---|---|
| CAS Number | 5328-37-0 | Molecular Weight | 150.130 |
| Density | 1.5±0.1 g/cm3 | Boiling Point | 415.5±38.0 °C at 760 mmHg |
| Molecular Formula | C5H10O5 | Melting Point | 155ºC |
| MSDS | ChineseUSA | Flash Point | 219.2±23.3 °C |
Names
| Name | aldehydo-L-arabinose |
|---|---|
| Synonym | More Synonyms |
L-(+)-Arabinose BiologicalActivity
| Description | L-(+)-Arabinose selectively inhibits intestinal sucrase activity in a noncompetitive manner and suppresses the plasma glucose increase due to sucrose ingestion. |
|---|---|
| Related Catalog | Natural Products >>Saccharides and GlycosidesResearch Areas >>Metabolic Disease |
| Target | Human Endogenous Metabolite |
| In Vitro | L-(+)-Arabinose selectively inhibits intestinal sucrase activity in a noncompetitive manner and suppresses the plasma glucose increase due to sucrose ingestion[1]. L-(+)-Arabinose is found to be associated with ribose-5-phosphate isomerase deficiency, which is an inborn error of metabolism[2]. |
| References | [1]. Osaki S, et al. L-arabinose feeding prevents increases due to dietary sucrose in lipogenic enzymes and triacylglycerol levels in rats. J Nutr. 2001 Mar;131(3):796-9. [2]. Huck JH, et al. Ribose-5-phosphate isomerase deficiency: new inborn error in the pentose phosphate pathway associated with a slowly progressive leukoencephalopathy. Am J Hum Genet. 2004 Apr;74(4):745-51. |
Chemical & Physical Properties
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 415.5±38.0 °C at 760 mmHg |
| Melting Point | 155ºC |
| Molecular Formula | C5H10O5 |
| Molecular Weight | 150.130 |
| Flash Point | 219.2±23.3 °C |
| Exact Mass | 150.052826 |
| PSA | 97.99000 |
| LogP | -2.39 |
| Vapour Pressure | 0.0±2.2 mmHg at 25°C |
| Index of Refraction | 1.544 |
| InChIKey | PYMYPHUHKUWMLA-VAYJURFESA-N |
| SMILES | O=CC(O)C(O)C(O)CO |
Safety Information
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
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Synonyms
| L-(+)-Arabinose |
| (+)-Arabinose |
| EINECS 226-214-6 |
| Arabinose |
| L-arabino-pentose |
| MFCD00135866 |
| L-Arabinose |
