| Record Information |
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| Version | 5.0 |
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| Status | Expected but not Quantified |
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| Creation Date | 2012-09-11 19:51:57 UTC |
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| Update Date | 2022-03-07 02:54:17 UTC |
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| HMDB ID | HMDB0034934 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Prunasin |
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| Description | Prunasin, also known as (R)-prunasin or prulaurasin, belongs to the class of organic compounds known as cyanogenic glycosides. These are glycosides in which the aglycone moiety contains a cyanide group. Prunasin exists in all living organisms, ranging from bacteria to humans. Prunasin has been detected, but not quantified in, several different foods, such as herbs and spices, papayas (Carica papaya), sour cherries (Prunus cerasus), black elderberries (Sambucus nigra), and passion fruits (Passiflora edulis). This could make prunasin a potential biomarker for the consumption of these foods. Prunasin is a primary metabolite. Primary metabolites are metabolically or physiologically essential metabolites. They are directly involved in an organism’s growth, development or reproduction. Based on a literature review a significant number of articles have been published on Prunasin. |
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| Structure | OC[C@H]1O[C@@H](O[C@@H](C#N)C2=CC=CC=C2)[C@H](O)[C@@H](O)[C@@H]1O InChI=1S/C14H17NO6/c15-6-9(8-4-2-1-3-5-8)20-14-13(19)12(18)11(17)10(7-16)21-14/h1-5,9-14,16-19H,7H2/t9-,10+,11+,12-,13+,14+/m0/s1 |
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| Synonyms | | Value | Source |
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| (R)-(beta-D-Glucopyranosyloxy)phenylacetonitrile | ChEBI | | (R)-alpha-(beta-D-Glucopyranosyloxy)benzene-acetonitrile | ChEBI | | (R)-Mandelonitrile beta-D-glucopyranoside | ChEBI | | (R)-Mandelonitrile beta-D-glucoside | ChEBI | | D-Prunasin | ChEBI | | (R)-Prunasin | Kegg | | (R)-(b-D-Glucopyranosyloxy)phenylacetonitrile | Generator | | (R)-(Β-D-glucopyranosyloxy)phenylacetonitrile | Generator | | (R)-a-(b-D-Glucopyranosyloxy)benzene-acetonitrile | Generator | | (R)-Α-(β-D-glucopyranosyloxy)benzene-acetonitrile | Generator | | (R)-Mandelonitrile b-D-glucopyranoside | Generator | | (R)-Mandelonitrile β-D-glucopyranoside | Generator | | (R)-Mandelonitrile b-D-glucoside | Generator | | (R)-Mandelonitrile β-D-glucoside | Generator | | Mandelonitrile-beta-glucoside | MeSH | | Prulaurasin | MeSH | | Prunasin, (R)-isomer | MeSH | | Prunasine | MeSH | | (-)-(2R)-Prunasin | HMDB | | (-)-Prunasin | HMDB | | (2R)-(beta-D-Glucopyranosyloxy)(phenyl)acetonitrile | HMDB | | (2R)-Prunasin | HMDB | | Prunasin | ChEBI |
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| Chemical Formula | C14H17NO6 |
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| Average Molecular Weight | 295.2879 |
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| Monoisotopic Molecular Weight | 295.105587281 |
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| IUPAC Name | (2R)-2-phenyl-2-{[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}acetonitrile |
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| Traditional Name | (R)-prunasin |
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| CAS Registry Number | 99-18-3 |
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| SMILES | OC[C@H]1O[C@@H](O[C@@H](C#N)C2=CC=CC=C2)[C@H](O)[C@@H](O)[C@@H]1O |
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| InChI Identifier | InChI=1S/C14H17NO6/c15-6-9(8-4-2-1-3-5-8)20-14-13(19)12(18)11(17)10(7-16)21-14/h1-5,9-14,16-19H,7H2/t9-,10+,11+,12-,13+,14+/m0/s1 |
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| InChI Key | ZKSZEJFBGODIJW-GMDXDWKASA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as cyanogenic glycosides. These are glycosides in which the aglycone moiety contains a cyanide group. |
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| Kingdom | Organic compounds |
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| Super Class | Organic oxygen compounds |
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| Class | Organooxygen compounds |
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| Sub Class | Carbohydrates and carbohydrate conjugates |
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| Direct Parent | Cyanogenic glycosides |
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| Alternative Parents | |
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| Substituents | - Cyanogenic glycoside
- Hexose monosaccharide
- O-glycosyl compound
- Monocyclic benzene moiety
- Monosaccharide
- Oxane
- Benzenoid
- Secondary alcohol
- Polyol
- Nitrile
- Carbonitrile
- Acetal
- Organoheterocyclic compound
- Oxacycle
- Primary alcohol
- Organonitrogen compound
- Hydrocarbon derivative
- Alcohol
- Organopnictogen compound
- Organic nitrogen compound
- Aromatic heteromonocyclic compound
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| Molecular Framework | Aromatic heteromonocyclic compounds |
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| External Descriptors | |
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| Ontology |
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| Physiological effect | Not Available |
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| Disposition | |
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| Process | Not Available |
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| Role | |
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| Physical Properties |
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| State | Solid |
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| Experimental Molecular Properties | | Property | Value | Reference |
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| Melting Point | 147 - 148 °C | Not Available | | Boiling Point | Not Available | Not Available | | Water Solubility | 8.56 mg/L @ 25 °C (est) | The Good Scents Company Information System | | LogP | Not Available | Not Available |
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| Experimental Chromatographic Properties | Not Available |
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| Predicted Molecular Properties | |
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| Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Retention Times Underivatized| Chromatographic Method | Retention Time | Reference |
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| Measured using a Waters Acquity ultraperformance liquid chromatography (UPLC) ethylene-bridged hybrid (BEH) C18 column (100 mm × 2.1 mm; 1.7 μmparticle diameter). Predicted by Afia on May 17, 2022. Predicted by Afia on May 17, 2022. | 2.6 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 10.1746 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 3.73 minutes | 32390414 | | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 132.4 seconds | 40023050 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 1242.8 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 225.5 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 92.9 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 177.3 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 62.8 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 266.0 seconds | 40023050 | | BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid | 341.5 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 231.4 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 668.9 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 246.9 seconds | 40023050 | | UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid | 923.4 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 207.0 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 227.3 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 375.3 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 287.5 seconds | 40023050 | | Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water | 108.3 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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| Prunasin,1TMS,isomer #1 | C[Si](C)(C)OC[C@H]1O[C@@H](O[C@@H](C#N)C2=CC=CC=C2)[C@H](O)[C@@H](O)[C@@H]1O | 2246.2 | Semi standard non polar | 33892256 | | Prunasin,1TMS,isomer #2 | C[Si](C)(C)O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1O[C@@H](C#N)C1=CC=CC=C1 | 2253.3 | Semi standard non polar | 33892256 | | Prunasin,1TMS,isomer #3 | C[Si](C)(C)O[C@H]1[C@H](O)[C@@H](CO)O[C@@H](O[C@@H](C#N)C2=CC=CC=C2)[C@@H]1O | 2259.1 | Semi standard non polar | 33892256 | | Prunasin,1TMS,isomer #4 | C[Si](C)(C)O[C@@H]1[C@@H](CO)O[C@@H](O[C@@H](C#N)C2=CC=CC=C2)[C@H](O)[C@H]1O | 2257.8 | Semi standard non polar | 33892256 | | Prunasin,2TMS,isomer #1 | C[Si](C)(C)OC[C@H]1O[C@@H](O[C@@H](C#N)C2=CC=CC=C2)[C@H](O[Si](C)(C)C)[C@@H](O)[C@@H]1O | 2243.9 | Semi standard non polar | 33892256 | | Prunasin,2TMS,isomer #2 | C[Si](C)(C)OC[C@H]1O[C@@H](O[C@@H](C#N)C2=CC=CC=C2)[C@H](O)[C@@H](O[Si](C)(C)C)[C@@H]1O | 2266.4 | Semi standard non polar | 33892256 | | Prunasin,2TMS,isomer #3 | C[Si](C)(C)OC[C@H]1O[C@@H](O[C@@H](C#N)C2=CC=CC=C2)[C@H](O)[C@@H](O)[C@@H]1O[Si](C)(C)C | 2267.1 | Semi standard non polar | 33892256 | | Prunasin,2TMS,isomer #4 | C[Si](C)(C)O[C@H]1[C@H](O)[C@@H](CO)O[C@@H](O[C@@H](C#N)C2=CC=CC=C2)[C@@H]1O[Si](C)(C)C | 2269.4 | Semi standard non polar | 33892256 | | Prunasin,2TMS,isomer #5 | C[Si](C)(C)O[C@H]1[C@H](O)[C@@H](O[Si](C)(C)C)[C@H](O[C@@H](C#N)C2=CC=CC=C2)O[C@@H]1CO | 2269.0 | Semi standard non polar | 33892256 | | Prunasin,2TMS,isomer #6 | C[Si](C)(C)O[C@@H]1[C@@H](CO)O[C@@H](O[C@@H](C#N)C2=CC=CC=C2)[C@H](O)[C@H]1O[Si](C)(C)C | 2259.7 | Semi standard non polar | 33892256 | | Prunasin,3TMS,isomer #1 | C[Si](C)(C)OC[C@H]1O[C@@H](O[C@@H](C#N)C2=CC=CC=C2)[C@H](O[Si](C)(C)C)[C@@H](O[Si](C)(C)C)[C@@H]1O | 2280.5 | Semi standard non polar | 33892256 | | Prunasin,3TMS,isomer #2 | C[Si](C)(C)OC[C@H]1O[C@@H](O[C@@H](C#N)C2=CC=CC=C2)[C@H](O[Si](C)(C)C)[C@@H](O)[C@@H]1O[Si](C)(C)C | 2281.8 | Semi standard non polar | 33892256 | | Prunasin,3TMS,isomer #3 | C[Si](C)(C)OC[C@H]1O[C@@H](O[C@@H](C#N)C2=CC=CC=C2)[C@H](O)[C@@H](O[Si](C)(C)C)[C@@H]1O[Si](C)(C)C | 2286.7 | Semi standard non polar | 33892256 | | Prunasin,3TMS,isomer #4 | C[Si](C)(C)O[C@H]1[C@H](O[Si](C)(C)C)[C@@H](CO)O[C@@H](O[C@@H](C#N)C2=CC=CC=C2)[C@@H]1O[Si](C)(C)C | 2277.7 | Semi standard non polar | 33892256 | | Prunasin,4TMS,isomer #1 | C[Si](C)(C)OC[C@H]1O[C@@H](O[C@@H](C#N)C2=CC=CC=C2)[C@H](O[Si](C)(C)C)[C@@H](O[Si](C)(C)C)[C@@H]1O[Si](C)(C)C | 2301.9 | Semi standard non polar | 33892256 | | Prunasin,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC[C@H]1O[C@@H](O[C@@H](C#N)C2=CC=CC=C2)[C@H](O)[C@@H](O)[C@@H]1O | 2491.4 | Semi standard non polar | 33892256 | | Prunasin,1TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1O[C@@H](C#N)C1=CC=CC=C1 | 2489.6 | Semi standard non polar | 33892256 | | Prunasin,1TBDMS,isomer #3 | CC(C)(C)[Si](C)(C)O[C@H]1[C@H](O)[C@@H](CO)O[C@@H](O[C@@H](C#N)C2=CC=CC=C2)[C@@H]1O | 2487.5 | Semi standard non polar | 33892256 | | Prunasin,1TBDMS,isomer #4 | CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](CO)O[C@@H](O[C@@H](C#N)C2=CC=CC=C2)[C@H](O)[C@H]1O | 2500.5 | Semi standard non polar | 33892256 | | Prunasin,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC[C@H]1O[C@@H](O[C@@H](C#N)C2=CC=CC=C2)[C@H](O[Si](C)(C)C(C)(C)C)[C@@H](O)[C@@H]1O | 2726.6 | Semi standard non polar | 33892256 | | Prunasin,2TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)OC[C@H]1O[C@@H](O[C@@H](C#N)C2=CC=CC=C2)[C@H](O)[C@@H](O[Si](C)(C)C(C)(C)C)[C@@H]1O | 2729.7 | Semi standard non polar | 33892256 | | Prunasin,2TBDMS,isomer #3 | CC(C)(C)[Si](C)(C)OC[C@H]1O[C@@H](O[C@@H](C#N)C2=CC=CC=C2)[C@H](O)[C@@H](O)[C@@H]1O[Si](C)(C)C(C)(C)C | 2741.7 | Semi standard non polar | 33892256 | | Prunasin,2TBDMS,isomer #4 | CC(C)(C)[Si](C)(C)O[C@H]1[C@H](O)[C@@H](CO)O[C@@H](O[C@@H](C#N)C2=CC=CC=C2)[C@@H]1O[Si](C)(C)C(C)(C)C | 2722.0 | Semi standard non polar | 33892256 | | Prunasin,2TBDMS,isomer #5 | CC(C)(C)[Si](C)(C)O[C@H]1[C@H](O)[C@@H](O[Si](C)(C)C(C)(C)C)[C@H](O[C@@H](C#N)C2=CC=CC=C2)O[C@@H]1CO | 2723.1 | Semi standard non polar | 33892256 | | Prunasin,2TBDMS,isomer #6 | CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](CO)O[C@@H](O[C@@H](C#N)C2=CC=CC=C2)[C@H](O)[C@H]1O[Si](C)(C)C(C)(C)C | 2715.5 | Semi standard non polar | 33892256 | | Prunasin,3TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC[C@H]1O[C@@H](O[C@@H](C#N)C2=CC=CC=C2)[C@H](O[Si](C)(C)C(C)(C)C)[C@@H](O[Si](C)(C)C(C)(C)C)[C@@H]1O | 2924.2 | Semi standard non polar | 33892256 | | Prunasin,3TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)OC[C@H]1O[C@@H](O[C@@H](C#N)C2=CC=CC=C2)[C@H](O[Si](C)(C)C(C)(C)C)[C@@H](O)[C@@H]1O[Si](C)(C)C(C)(C)C | 2914.5 | Semi standard non polar | 33892256 | | Prunasin,3TBDMS,isomer #3 | CC(C)(C)[Si](C)(C)OC[C@H]1O[C@@H](O[C@@H](C#N)C2=CC=CC=C2)[C@H](O)[C@@H](O[Si](C)(C)C(C)(C)C)[C@@H]1O[Si](C)(C)C(C)(C)C | 2925.5 | Semi standard non polar | 33892256 | | Prunasin,3TBDMS,isomer #4 | CC(C)(C)[Si](C)(C)O[C@H]1[C@H](O[Si](C)(C)C(C)(C)C)[C@@H](CO)O[C@@H](O[C@@H](C#N)C2=CC=CC=C2)[C@@H]1O[Si](C)(C)C(C)(C)C | 2916.4 | Semi standard non polar | 33892256 | | Prunasin,4TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC[C@H]1O[C@@H](O[C@@H](C#N)C2=CC=CC=C2)[C@H](O[Si](C)(C)C(C)(C)C)[C@@H](O[Si](C)(C)C(C)(C)C)[C@@H]1O[Si](C)(C)C(C)(C)C | 3108.6 | Semi standard non polar | 33892256 |
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