| Record Information |
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| Version | 5.0 |
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| Status | Detected but not Quantified |
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| Creation Date | 2021-09-24 05:53:15 UTC |
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| Update Date | 2022-09-22 18:35:00 UTC |
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| HMDB ID | HMDB0303946 |
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| Secondary Accession Numbers | None |
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| Metabolite Identification |
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| Common Name | (-)-maackiain-3-O-glucoside |
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| Description | (-)-maackiain-3-o-glucoside, also known as trifolrhizin, is a member of the class of compounds known as pterocarpans. Pterocarpans are benzo-pyrano-furano-benzene compounds, containing the 6H-[1]benzofuro[3,2-c]chromene skeleton. They are derivatives of isoflavonoids (-)-maackiain-3-o-glucoside is slightly soluble (in water) and a very weakly acidic compound (based on its pKa). (-)-maackiain-3-o-glucoside can be found in a number of food items such as pepper (c. pubescens), loquat, nopal, and kiwi, which makes (-)-maackiain-3-o-glucoside a potential biomarker for the consumption of these food products. |
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| Structure | [H][C@@]12COC3=C(C=CC(O[C@]4([H])O[C@]([H])(CO)[C@@]([H])(O)[C@]([H])(O)[C@@]4([H])O)=C3)[C@]1([H])OC1=CC3=C(OCO3)C=C21 InChI=1S/C22H22O10/c23-6-17-18(24)19(25)20(26)22(32-17)30-9-1-2-10-13(3-9)27-7-12-11-4-15-16(29-8-28-15)5-14(11)31-21(10)12/h1-5,12,17-26H,6-8H2/t12-,17+,18+,19-,20+,21-,22+/m0/s1 |
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| Synonyms | | Value | Source |
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| (-)-Maackiain 3-O-glucoside | Kegg |
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| Chemical Formula | C22H22O10 |
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| Average Molecular Weight | 446.408 |
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| Monoisotopic Molecular Weight | 446.121296908 |
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| IUPAC Name | (2R,3S,4S,5R,6S)-2-(hydroxymethyl)-6-[(1R,12R)-5,7,11,19-tetraoxapentacyclo[10.8.0.0²,¹⁰.0⁴,⁸.0¹³,¹⁸]icosa-2,4(8),9,13(18),14,16-hexaen-16-yloxy]oxane-3,4,5-triol |
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| Traditional Name | trifolirhizin |
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| CAS Registry Number | Not Available |
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| SMILES | [H][C@@]12COC3=C(C=CC(O[C@]4([H])O[C@]([H])(CO)[C@@]([H])(O)[C@]([H])(O)[C@@]4([H])O)=C3)[C@]1([H])OC1=CC3=C(OCO3)C=C21 |
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| InChI Identifier | InChI=1S/C22H22O10/c23-6-17-18(24)19(25)20(26)22(32-17)30-9-1-2-10-13(3-9)27-7-12-11-4-15-16(29-8-28-15)5-14(11)31-21(10)12/h1-5,12,17-26H,6-8H2/t12-,17+,18+,19-,20+,21-,22+/m0/s1 |
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| InChI Key | VGSYCWGXBYZLLE-QEEQPWONSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as pterocarpans. These are benzo-pyrano-furano-benzene compounds, containing the 6H-[1]benzofuro[3,2-c]chromene skeleton. They are derivatives of isoflavonoids. |
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| Kingdom | Organic compounds |
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| Super Class | Phenylpropanoids and polyketides |
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| Class | Isoflavonoids |
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| Sub Class | Furanoisoflavonoids |
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| Direct Parent | Pterocarpans |
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| Alternative Parents | |
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| Substituents | - Pterocarpan
- Isoflavanol
- Isoflavan
- Phenolic glycoside
- Glycosyl compound
- O-glycosyl compound
- Chromane
- Benzopyran
- 1-benzopyran
- Coumaran
- Benzodioxole
- Benzofuran
- Alkyl aryl ether
- Benzenoid
- Monosaccharide
- Oxane
- Secondary alcohol
- Polyol
- Ether
- Acetal
- Organoheterocyclic compound
- Oxacycle
- Primary alcohol
- Hydrocarbon derivative
- Alcohol
- Organic oxygen compound
- Organooxygen compound
- Aromatic heteropolycyclic compound
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| Molecular Framework | Aromatic heteropolycyclic compounds |
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| External Descriptors | |
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| Ontology |
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| Not Available | Not Available |
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| Physical Properties |
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| State | Not Available |
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| Experimental Molecular Properties | | Property | Value | Reference |
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| Melting Point | Not Available | Not Available | | Boiling Point | Not Available | Not Available | | Water Solubility | Not Available | Not Available | | 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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| Predicted by Siyang on May 30, 2022 | 11.3012 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 3.25 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 1808.3 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 233.1 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 144.3 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 198.4 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 92.2 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 353.4 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 | 444.3 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 376.8 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 786.3 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 429.5 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 | 1305.4 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 289.6 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 267.6 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 411.7 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 276.5 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 | 125.2 seconds | 40023050 |
Predicted Kovats Retention IndicesNot Available |
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| MS/MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (-)-maackiain-3-O-glucoside 10V, Positive-QTOF | splash10-000j-0090400000-75ae044d090e725b8203 | 2019-02-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (-)-maackiain-3-O-glucoside 20V, Positive-QTOF | splash10-000i-0190000000-cba38a674f564ab650b7 | 2019-02-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (-)-maackiain-3-O-glucoside 40V, Positive-QTOF | splash10-00ri-4690000000-693118d786f2f353d617 | 2019-02-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (-)-maackiain-3-O-glucoside 10V, Negative-QTOF | splash10-000t-0150900000-ba9d8706eb127f6c7aa0 | 2019-02-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (-)-maackiain-3-O-glucoside 20V, Negative-QTOF | splash10-001i-1290200000-4d898ca193ddf83b14db | 2019-02-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (-)-maackiain-3-O-glucoside 40V, Negative-QTOF | splash10-0ue9-2190000000-e124f13533de6b0ffd63 | 2019-02-23 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (-)-maackiain-3-O-glucoside 10V, Positive-QTOF | splash10-000i-0090100000-83968ec23630583f26a1 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (-)-maackiain-3-O-glucoside 20V, Positive-QTOF | splash10-000i-0090100000-1a0cb437a29152fcd075 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (-)-maackiain-3-O-glucoside 40V, Positive-QTOF | splash10-000j-3194100000-251a5aff2b7f6797bda6 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (-)-maackiain-3-O-glucoside 10V, Negative-QTOF | splash10-001i-0090100000-cb0ebb59bf4f59942431 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (-)-maackiain-3-O-glucoside 20V, Negative-QTOF | splash10-001i-1090200000-4fc6d197894c929d8b28 | 2021-10-21 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - (-)-maackiain-3-O-glucoside 40V, Negative-QTOF | splash10-001i-1190100000-8633e2f91d31fad2693f | 2021-10-21 | Wishart Lab | View Spectrum |
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