| 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 17:36:46 UTC |
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| Update Date | 2022-03-07 02:52:33 UTC |
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| HMDB ID | HMDB0030437 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Emblicanin A |
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| Description | Emblicanin A belongs to the class of organic compounds known as hydrolyzable tannins. These are tannins with a structure characterized by either of the following models. In model 1, the structure contains galloyl units (in some cases, shikimic acid units) that are linked to diverse polyol carbohydrate-, catechin-, or triterpenoid units. In model 2, contains at least two galloyl units C-C coupled to each other, and do not contain a glycosidically linked catechin unit. Based on a literature review a significant number of articles have been published on Emblicanin A. |
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| Structure | OC1=CC(=CC(O)=C1O)C(=O)OC1=C(OC(=O)C2=CC(O)=C(O)C(O)=C2)C(=O)OC2COC(=O)C3=C(C(O)=C(O)C(O)=C3)C3=C(O)C(O)=C(O)C=C3C(=O)OC12 InChI=1S/C34H22O22/c35-12-1-8(2-13(36)21(12)41)30(47)55-28-27-18(53-34(51)29(28)56-31(48)9-3-14(37)22(42)15(38)4-9)7-52-32(49)10-5-16(39)23(43)25(45)19(10)20-11(33(50)54-27)6-17(40)24(44)26(20)46/h1-6,18,27,35-46H,7H2 |
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| Synonyms | | Value | Source |
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| 3,4,5,21,22,23-Hexahydroxy-8,13,18-trioxo-12-(3,4,5-trihydroxybenzoyloxy)-9,14,17-trioxatetracyclo[17.4.0.0²,⁷.0¹⁰,¹⁵]tricosa-1(23),2,4,6,11,19,21-heptaen-11-yl 3,4,5-trihydroxybenzoic acid | HMDB | | Emblicanin a | MeSH |
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| Chemical Formula | C34H22O22 |
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| Average Molecular Weight | 782.5253 |
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| Monoisotopic Molecular Weight | 782.060272388 |
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| IUPAC Name | 3,4,5,21,22,23-hexahydroxy-8,13,18-trioxo-12-(3,4,5-trihydroxybenzoyloxy)-9,14,17-trioxatetracyclo[17.4.0.0²,⁷.0¹⁰,¹⁵]tricosa-1(19),2,4,6,11,20,22-heptaen-11-yl 3,4,5-trihydroxybenzoate |
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| Traditional Name | 3,4,5,21,22,23-hexahydroxy-8,13,18-trioxo-12-(3,4,5-trihydroxybenzoyloxy)-9,14,17-trioxatetracyclo[17.4.0.0²,⁷.0¹⁰,¹⁵]tricosa-1(19),2,4,6,11,20,22-heptaen-11-yl 3,4,5-trihydroxybenzoate |
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| CAS Registry Number | 180465-44-5 |
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| SMILES | OC1=CC(=CC(O)=C1O)C(=O)OC1=C(OC(=O)C2=CC(O)=C(O)C(O)=C2)C(=O)OC2COC(=O)C3=C(C(O)=C(O)C(O)=C3)C3=C(O)C(O)=C(O)C=C3C(=O)OC12 |
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| InChI Identifier | InChI=1S/C34H22O22/c35-12-1-8(2-13(36)21(12)41)30(47)55-28-27-18(53-34(51)29(28)56-31(48)9-3-14(37)22(42)15(38)4-9)7-52-32(49)10-5-16(39)23(43)25(45)19(10)20-11(33(50)54-27)6-17(40)24(44)26(20)46/h1-6,18,27,35-46H,7H2 |
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| InChI Key | UEHSSTYZXFBDNL-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as hydrolyzable tannins. These are tannins with a structure characterized by either of the following models. In model 1, the structure contains galloyl units (in some cases, shikimic acid units) that are linked to diverse polyol carbohydrate-, catechin-, or triterpenoid units. In model 2, contains at least two galloyl units C-C coupled to each other, and do not contain a glycosidically linked catechin unit. |
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| Kingdom | Organic compounds |
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| Super Class | Phenylpropanoids and polyketides |
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| Class | Tannins |
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| Sub Class | Hydrolyzable tannins |
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| Direct Parent | Hydrolyzable tannins |
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| Alternative Parents | |
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| Substituents | - Hydrolyzable tannin
- Pentacarboxylic acid or derivatives
- Galloyl ester
- Gallic acid or derivatives
- M-hydroxybenzoic acid ester
- P-hydroxybenzoic acid ester
- Benzoate ester
- Benzenetriol
- Benzoic acid or derivatives
- Pyrogallol derivative
- Benzoyl
- 1-hydroxy-4-unsubstituted benzenoid
- 1-hydroxy-2-unsubstituted benzenoid
- Phenol
- Dihydropyranone
- Monocyclic benzene moiety
- Pyran
- Benzenoid
- Enol ester
- Alpha,beta-unsaturated carboxylic ester
- Enoate ester
- Carboxylic acid ester
- Lactone
- Polyol
- Carboxylic acid derivative
- Organoheterocyclic compound
- Oxacycle
- Carbonyl group
- Hydrocarbon derivative
- Organic oxide
- Organooxygen compound
- Organic oxygen compound
- Aromatic heteropolycyclic compound
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| Molecular Framework | Aromatic heteropolycyclic compounds |
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| External Descriptors | Not Available |
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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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| 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. | 4.02 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 17.4396 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 4.64 minutes | 32390414 | | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 135.4 seconds | 40023050 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 2062.4 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 180.2 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 52.7 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 84.8 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 143.0 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 1050.5 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 | 580.5 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 1336.6 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 927.7 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 339.2 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 | 2129.6 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 355.7 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 607.9 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 972.7 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 156.7 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 | 1028.4 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatized |
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| GC-MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Predicted GC-MS | Predicted GC-MS Spectrum - Emblicanin A GC-MS (Non-derivatized) - 70eV, Positive | splash10-0w4i-0906125300-2ecf5f7a6cc77a5ae567 | 2017-11-06 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Emblicanin A GC-MS (TMS_1_1) - 70eV, Positive | Not Available | 2021-10-18 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Emblicanin A GC-MS (TMS_1_2) - 70eV, Positive | Not Available | 2021-10-18 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Emblicanin A GC-MS (TMS_1_3) - 70eV, Positive | Not Available | 2021-10-18 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Emblicanin A GC-MS (TMS_1_4) - 70eV, Positive | Not Available | 2021-10-18 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Emblicanin A GC-MS (TMS_1_5) - 70eV, Positive | Not Available | 2021-10-18 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Emblicanin A GC-MS (TMS_1_6) - 70eV, Positive | Not Available | 2021-10-18 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Emblicanin A GC-MS (TMS_1_7) - 70eV, Positive | Not Available | 2021-10-18 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Emblicanin A GC-MS (TMS_1_8) - 70eV, Positive | Not Available | 2021-10-18 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Emblicanin A GC-MS (TMS_1_9) - 70eV, Positive | Not Available | 2021-10-18 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Emblicanin A GC-MS (TMS_1_10) - 70eV, Positive | Not Available | 2021-10-18 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Emblicanin A GC-MS (TBDMS_1_1) - 70eV, Positive | Not Available | 2021-10-18 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Emblicanin A GC-MS (TBDMS_1_2) - 70eV, Positive | Not Available | 2021-10-18 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Emblicanin A GC-MS (TBDMS_1_3) - 70eV, Positive | Not Available | 2021-10-18 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Emblicanin A GC-MS (TBDMS_1_4) - 70eV, Positive | Not Available | 2021-10-18 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Emblicanin A GC-MS (TBDMS_1_5) - 70eV, Positive | Not Available | 2021-10-18 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Emblicanin A GC-MS (TBDMS_1_6) - 70eV, Positive | Not Available | 2021-10-18 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Emblicanin A GC-MS (TBDMS_1_7) - 70eV, Positive | Not Available | 2021-10-18 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Emblicanin A GC-MS (TBDMS_1_8) - 70eV, Positive | Not Available | 2021-10-18 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Emblicanin A GC-MS (TBDMS_1_9) - 70eV, Positive | Not Available | 2021-10-18 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Emblicanin A GC-MS (TBDMS_1_10) - 70eV, Positive | Not Available | 2021-10-18 | Wishart Lab | View Spectrum |
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 - Emblicanin A 10V, Positive-QTOF | splash10-01q9-0400006900-4b0dffbe278fd717d2f3 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Emblicanin A 20V, Positive-QTOF | splash10-0ufr-0813014900-261b6f90c2bcd456cc68 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Emblicanin A 40V, Positive-QTOF | splash10-0udi-1900101300-b454961b454e43ac0ed9 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Emblicanin A 10V, Negative-QTOF | splash10-07cr-0421034900-339edb309644837c8620 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Emblicanin A 20V, Negative-QTOF | splash10-066r-0932112300-b430dca11f5db30c99cf | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Emblicanin A 40V, Negative-QTOF | splash10-014i-0902000000-aa95996aceac3f21431c | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Emblicanin A 10V, Positive-QTOF | splash10-00lr-0300001900-8f0296ab4f3249aa0b68 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Emblicanin A 20V, Positive-QTOF | splash10-0fc0-0300002900-ffc6d2e450e9a30dde90 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Emblicanin A 40V, Positive-QTOF | splash10-016s-9311002300-bfa1235db7e44f7ae437 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Emblicanin A 10V, Negative-QTOF | splash10-001i-0100000900-de6427e62d8b8e8c01db | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Emblicanin A 20V, Negative-QTOF | splash10-0h00-0603005900-fd2946f7480588053bc9 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Emblicanin A 40V, Negative-QTOF | splash10-004m-6601009500-27ae160c64c35b873219 | 2021-09-22 | Wishart Lab | View Spectrum |
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