(2R)-2-phenyl-2-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyacetonitrile
Prunasin
CAS: 99-18-3
Molecular Formula: C14H17NO6
(2R)-2-phenyl-2-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyacetonitrile - Names and Identifiers
(2R)-2-phenyl-2-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyacetonitrile - Physico-chemical Properties
| Molecular Formula | C14H17NO6 |
| Molar Mass | 295.29 |
| Density | 1.45±0.1 g/cm3(Predicted) |
| Melting Point | 138-148°C |
| Boling Point | 527.0±50.0 °C(Predicted) |
| Specific Rotation(α) | -29.6 (H2O) |
| pKa | 12.71±0.70(Predicted) |
| Storage Condition | Hygroscopic, -20°C Freezer, Under Inert Atmosphere |
| Sensitive | Easily absorbing moisture |
(2R)-2-phenyl-2-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyacetonitrile - Risk and Safety
| Hazard Symbols | T - Toxic |
| Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R25 - Toxic if swallowed R60 - May impair fertility |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
| UN IDs | UN 2811 6.1 / PGIII |
| WGK Germany | 3 |
| RTECS | UL3420000 |
(2R)-2-phenyl-2-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyacetonitrile - Reference
| Reference Show more | 1. Liu Wei, GE Guangbo, Wang Yongli, et al. Study on chemical composition and tissue distribution of qingfei paidu decoction in mice based on HRMS UHPLC-Q-Orbitrap [J]. Chinese herbal medicine, 2020(8). 2. Wang Junxiu, Zhang Xuelan, Wang Qiuhong, etc. Comparison of HPLC fingerprints of different processed almond products [J]. Chinese Journal of Experimental prescriptions, 2017, 26 (06):40-42. 3. [IF = 7.514] yonggheng Zhong et al."Development and validation of eeight cyanogenic glucosides via ultra-high-performance liquid chromatography-tandem mass spectroscopy in agri-food." Food Chem. 2020 Nov;331:127305 4. [IF = 6.529] Yan He et al."Pharmacokinetics and biotransformation investigation in beagle dog of active compounds from naoxintong capsule."Biomed Pharmacother. 2021 Jan;133:110940 5. [IF=4.35] Ping Deng et al."Accumulation Pattern of Amygdalin and Prunasin and Its Correlation with Fruit and Kernel Agronomic Characteristics during Apricot (Prunus armeniaca L.) Kernel Development."Foods. 2021 Feb;10(2):397 6. [IF=2.971] Dingqi Zhang et al."Hepatoprotective effect of Xiayuxue decoction ethyl acetate fraction against carbon tetrachloride-induced liver fibrosis in mice via inducing apoptosis and suppressing activation of hepatic stellate cells."Pharm Biol. 2020;58(1):1238- |
(2R)-2-phenyl-2-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyacetonitrile - Introduction
Prunasin(Prunasin) is a naturally occurring compound in a variety of cherry, apricot, apple and other plants. It belongs to the class of rosin glycosides and presents a bitter and slightly salty taste.
Prunasin has a variety of uses in the pharmaceutical and food industries. In the field of medicine, it is used as a raw material for anesthetics and antispasmodic drugs. In addition, Prunasin is also used to prepare natural flavors and increase the taste of food. For example, the addition of Prunasin to some food products can increase their flavor and bitterness. In addition, Prunasin also has biological activities such as antioxidant and anti-inflammatory, and is considered to be beneficial to human health.
The method of preparing Prunasin is usually extracted from plants and then subjected to a series of precise separation and purification steps. The extraction method may use techniques such as solvent extraction, extraction, and the like.
Regarding the safety information of Prunasin, it is considered a relatively safe compound and usually does not have obvious adverse effects on the human body. However, it is still necessary to pay attention to the appropriate amount of use during use and application, and follow relevant safety guidelines and standards to ensure its safety and avoid possible risks. For individuals, there may be allergic reactions or adverse reactions to this compound, so it should be used with caution. Before using Prunasin, it is best to consult the advice of a doctor or professional.
Prunasin has a variety of uses in the pharmaceutical and food industries. In the field of medicine, it is used as a raw material for anesthetics and antispasmodic drugs. In addition, Prunasin is also used to prepare natural flavors and increase the taste of food. For example, the addition of Prunasin to some food products can increase their flavor and bitterness. In addition, Prunasin also has biological activities such as antioxidant and anti-inflammatory, and is considered to be beneficial to human health.
The method of preparing Prunasin is usually extracted from plants and then subjected to a series of precise separation and purification steps. The extraction method may use techniques such as solvent extraction, extraction, and the like.
Regarding the safety information of Prunasin, it is considered a relatively safe compound and usually does not have obvious adverse effects on the human body. However, it is still necessary to pay attention to the appropriate amount of use during use and application, and follow relevant safety guidelines and standards to ensure its safety and avoid possible risks. For individuals, there may be allergic reactions or adverse reactions to this compound, so it should be used with caution. Before using Prunasin, it is best to consult the advice of a doctor or professional.
Last Update：2024-04-09 21:54:55
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