| 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 17:39:00 UTC |
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| Update Date | 2022-03-07 02:52:41 UTC |
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| HMDB ID | HMDB0030784 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Normammein |
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| Description | Normammein, also known as mammea b/bc, belongs to the class of organic compounds known as 7-hydroxycoumarins. These are coumarins that contain one or more hydroxyl groups attached to the C7 position the coumarin skeleton. Based on a literature review very few articles have been published on Normammein. |
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| Structure | CCCC(=O)C1=C(O)C(CC=C(C)C)=C(O)C2=C1OC(=O)C=C2CCC InChI=1S/C21H26O5/c1-5-7-13-11-16(23)26-21-17(13)19(24)14(10-9-12(3)4)20(25)18(21)15(22)8-6-2/h9,11,24-25H,5-8,10H2,1-4H3 |
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| Synonyms | | Value | Source |
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| 5,7-Dihydroxy-6-(3-methyl-2-butenyl)-8-(1-oxobutyl)-4-propyl-2H-1-benzopyran-2-one, 9ci | HMDB | | 8-Butyryl-5,7-dihydroxy-6-(3-methyl-2-butenyl)-4-propylcoumarin, 8ci | HMDB | | Mammea b/bc | HMDB |
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| Chemical Formula | C21H26O5 |
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| Average Molecular Weight | 358.4281 |
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| Monoisotopic Molecular Weight | 358.178023942 |
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| IUPAC Name | 8-butanoyl-5,7-dihydroxy-6-(3-methylbut-2-en-1-yl)-4-propyl-2H-chromen-2-one |
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| Traditional Name | 8-butanoyl-5,7-dihydroxy-6-(3-methylbut-2-en-1-yl)-4-propylchromen-2-one |
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| CAS Registry Number | 5085-54-1 |
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| SMILES | CCCC(=O)C1=C(O)C(CC=C(C)C)=C(O)C2=C1OC(=O)C=C2CCC |
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| InChI Identifier | InChI=1S/C21H26O5/c1-5-7-13-11-16(23)26-21-17(13)19(24)14(10-9-12(3)4)20(25)18(21)15(22)8-6-2/h9,11,24-25H,5-8,10H2,1-4H3 |
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| InChI Key | KXLBWJRELYDBOS-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as 7-hydroxycoumarins. These are coumarins that contain one or more hydroxyl groups attached to the C7 position the coumarin skeleton. |
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| Kingdom | Organic compounds |
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| Super Class | Phenylpropanoids and polyketides |
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| Class | Coumarins and derivatives |
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| Sub Class | Hydroxycoumarins |
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| Direct Parent | 7-hydroxycoumarins |
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| Alternative Parents | |
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| Substituents | - 7-hydroxycoumarin
- Butyrophenone
- Benzopyran
- 1-benzopyran
- Aryl alkyl ketone
- Aryl ketone
- Pyranone
- Pyran
- Benzenoid
- Heteroaromatic compound
- Vinylogous acid
- Ketone
- Lactone
- Oxacycle
- Organoheterocyclic compound
- Organooxygen compound
- Organic oxygen compound
- Hydrocarbon derivative
- Organic oxide
- 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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| Physiological effect | Not Available |
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| Disposition | |
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| Process | Not Available |
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| Role | Not Available |
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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 | 132 - 133 °C | 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. | 9.38 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 21.229 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 0.91 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 3400.3 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 616.0 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 261.9 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 325.1 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 260.0 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 917.4 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 | 1091.2 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 84.1 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1763.0 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 724.0 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 | 2030.8 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 586.3 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 534.1 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 355.5 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 437.3 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 | 8.1 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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| Normammein,1TMS,isomer #1 | CCCC(=O)C1=C(O[Si](C)(C)C)C(CC=C(C)C)=C(O)C2=C1OC(=O)C=C2CCC | 2750.8 | Semi standard non polar | 33892256 | | Normammein,1TMS,isomer #2 | CCCC(=O)C1=C(O)C(CC=C(C)C)=C(O[Si](C)(C)C)C2=C1OC(=O)C=C2CCC | 2762.9 | Semi standard non polar | 33892256 | | Normammein,2TMS,isomer #1 | CCCC(=O)C1=C(O[Si](C)(C)C)C(CC=C(C)C)=C(O[Si](C)(C)C)C2=C1OC(=O)C=C2CCC | 2773.1 | Semi standard non polar | 33892256 | | Normammein,1TBDMS,isomer #1 | CCCC(=O)C1=C(O[Si](C)(C)C(C)(C)C)C(CC=C(C)C)=C(O)C2=C1OC(=O)C=C2CCC | 2954.2 | Semi standard non polar | 33892256 | | Normammein,1TBDMS,isomer #2 | CCCC(=O)C1=C(O)C(CC=C(C)C)=C(O[Si](C)(C)C(C)(C)C)C2=C1OC(=O)C=C2CCC | 2968.4 | Semi standard non polar | 33892256 | | Normammein,2TBDMS,isomer #1 | CCCC(=O)C1=C(O[Si](C)(C)C(C)(C)C)C(CC=C(C)C)=C(O[Si](C)(C)C(C)(C)C)C2=C1OC(=O)C=C2CCC | 3183.8 | Semi standard non polar | 33892256 |
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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 - Normammein GC-MS (Non-derivatized) - 70eV, Positive | splash10-016u-2029000000-150ab09b06949886dcf0 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Normammein GC-MS (2 TMS) - 70eV, Positive | splash10-000i-1000900000-a3be93d1addac624ed18 | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Normammein GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | 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 - Normammein 10V, Positive-QTOF | splash10-0a4i-0019000000-345e9395ee7f3ad86cd3 | 2015-04-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Normammein 20V, Positive-QTOF | splash10-066r-5039000000-9c5e8008359c549da35d | 2015-04-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Normammein 40V, Positive-QTOF | splash10-0gdl-7090000000-1daadf19f4fa0f65616d | 2015-04-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Normammein 10V, Negative-QTOF | splash10-0a4i-0019000000-bfce9d00853b10f1d26c | 2015-04-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Normammein 20V, Negative-QTOF | splash10-052r-3097000000-efd7a8d5098bbd962137 | 2015-04-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Normammein 40V, Negative-QTOF | splash10-006x-6192000000-df7175928aa652eb5dc8 | 2015-04-25 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Normammein 10V, Negative-QTOF | splash10-0a4i-0009000000-98cabe2c8373737519ac | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Normammein 20V, Negative-QTOF | splash10-0a4i-0009000000-a4df61fdfebee80bd381 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Normammein 40V, Negative-QTOF | splash10-007p-3192000000-645d55e31c9181fdbced | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Normammein 10V, Positive-QTOF | splash10-0a4i-0019000000-ab7dee1f421b473bcff9 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Normammein 20V, Positive-QTOF | splash10-03di-0094000000-225b0d45dbca55115f12 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Normammein 40V, Positive-QTOF | splash10-03di-0090000000-9246a7e0474547c93856 | 2021-09-24 | Wishart Lab | View Spectrum |
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