| 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 17:46:51 UTC |
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| Update Date | 2022-03-07 02:53:11 UTC |
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| HMDB ID | HMDB0031962 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Tsugaric acid B |
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| Description | Tsugaric acid B, also known as tsugarate b or fema 2305, belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units. Based on a literature review a small amount of articles have been published on Tsugaric acid B. |
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| Structure | CC(CCC(C1C(O)CC2(C)C3=C(CCC12C)C1(C)CCC(OC(C)=O)C(C)(C)C1CC3)C(O)=O)C(C)=C InChI=1S/C33H52O5/c1-19(2)20(3)10-11-22(29(36)37)28-25(35)18-33(9)24-12-13-26-30(5,6)27(38-21(4)34)15-16-31(26,7)23(24)14-17-32(28,33)8/h20,22,25-28,35H,1,10-18H2,2-9H3,(H,36,37) |
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| Synonyms | | Value | Source |
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| Tsugarate b | Generator | | 1,1-Dimethoxy-3,7-dimethyl-2,6-octadiene, 9ci | HMDB | | Citral dimethyl acetal | HMDB | | FEMA 2305 | HMDB | | 2-[5-(Acetyloxy)-13-hydroxy-2,6,6,11,15-pentamethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-1(10)-en-14-yl]-5,6-dimethylhept-6-enoate | HMDB |
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| Chemical Formula | C33H52O5 |
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| Average Molecular Weight | 528.763 |
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| Monoisotopic Molecular Weight | 528.381474774 |
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| IUPAC Name | 2-[5-(acetyloxy)-13-hydroxy-2,6,6,11,15-pentamethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-1(10)-en-14-yl]-5,6-dimethylhept-6-enoic acid |
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| Traditional Name | 2-[5-(acetyloxy)-13-hydroxy-2,6,6,11,15-pentamethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-1(10)-en-14-yl]-5,6-dimethylhept-6-enoic acid |
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| CAS Registry Number | 201045-20-7 |
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| SMILES | CC(CCC(C1C(O)CC2(C)C3=C(CCC12C)C1(C)CCC(OC(C)=O)C(C)(C)C1CC3)C(O)=O)C(C)=C |
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| InChI Identifier | InChI=1S/C33H52O5/c1-19(2)20(3)10-11-22(29(36)37)28-25(35)18-33(9)24-12-13-26-30(5,6)27(38-21(4)34)15-16-31(26,7)23(24)14-17-32(28,33)8/h20,22,25-28,35H,1,10-18H2,2-9H3,(H,36,37) |
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| InChI Key | ZCMJUAGNOJTZBJ-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units. |
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| Kingdom | Organic compounds |
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| Super Class | Lipids and lipid-like molecules |
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| Class | Prenol lipids |
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| Sub Class | Triterpenoids |
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| Direct Parent | Triterpenoids |
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| Alternative Parents | |
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| Substituents | - Triterpenoid
- Hydroxy bile acid, alcohol, or derivatives
- Monohydroxy bile acid, alcohol, or derivatives
- Bile acid, alcohol, or derivatives
- Steroid ester
- Steroid acid
- Hydroxysteroid
- 16-hydroxysteroid
- Steroid
- Medium-chain fatty acid
- Hydroxy fatty acid
- Fatty acyl
- Fatty acid
- Dicarboxylic acid or derivatives
- Unsaturated fatty acid
- Cyclic alcohol
- Carboxylic acid ester
- Secondary alcohol
- Carboxylic acid derivative
- Carboxylic acid
- Organic oxide
- Alcohol
- Carbonyl group
- Organic oxygen compound
- Hydrocarbon derivative
- Organooxygen compound
- Aliphatic homopolycyclic compound
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| Molecular Framework | Aliphatic homopolycyclic 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 | |
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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 | 240 - 242 °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. | 9.21 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 24.2716 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 1.49 minutes | 32390414 | | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 51.2 seconds | 40023050 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 3714.9 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 478.2 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 291.2 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 201.0 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 460.2 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 1102.3 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 | 1132.3 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 99.5 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1932.0 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 759.3 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 | 2298.3 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 669.0 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 607.2 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 207.7 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 539.2 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 | 9.1 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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| Tsugaric acid B,1TMS,isomer #1 | C=C(C)C(C)CCC(C(=O)O)C1C(O[Si](C)(C)C)CC2(C)C3=C(CCC12C)C1(C)CCC(OC(C)=O)C(C)(C)C1CC3 | 3881.9 | Semi standard non polar | 33892256 | | Tsugaric acid B,1TMS,isomer #2 | C=C(C)C(C)CCC(C(=O)O[Si](C)(C)C)C1C(O)CC2(C)C3=C(CCC12C)C1(C)CCC(OC(C)=O)C(C)(C)C1CC3 | 3861.3 | Semi standard non polar | 33892256 | | Tsugaric acid B,2TMS,isomer #1 | C=C(C)C(C)CCC(C(=O)O[Si](C)(C)C)C1C(O[Si](C)(C)C)CC2(C)C3=C(CCC12C)C1(C)CCC(OC(C)=O)C(C)(C)C1CC3 | 3769.2 | Semi standard non polar | 33892256 | | Tsugaric acid B,1TBDMS,isomer #1 | C=C(C)C(C)CCC(C(=O)O)C1C(O[Si](C)(C)C(C)(C)C)CC2(C)C3=C(CCC12C)C1(C)CCC(OC(C)=O)C(C)(C)C1CC3 | 4132.8 | Semi standard non polar | 33892256 | | Tsugaric acid B,1TBDMS,isomer #2 | C=C(C)C(C)CCC(C(=O)O[Si](C)(C)C(C)(C)C)C1C(O)CC2(C)C3=C(CCC12C)C1(C)CCC(OC(C)=O)C(C)(C)C1CC3 | 4115.6 | Semi standard non polar | 33892256 | | Tsugaric acid B,2TBDMS,isomer #1 | C=C(C)C(C)CCC(C(=O)O[Si](C)(C)C(C)(C)C)C1C(O[Si](C)(C)C(C)(C)C)CC2(C)C3=C(CCC12C)C1(C)CCC(OC(C)=O)C(C)(C)C1CC3 | 4250.5 | 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 - Tsugaric acid B GC-MS (Non-derivatized) - 70eV, Positive | splash10-02tc-4109460000-1e8771647d8e71bc8e04 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Tsugaric acid B GC-MS (2 TMS) - 70eV, Positive | splash10-0a4i-6001039000-ec63465f8e22de05d9da | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Tsugaric acid B GC-MS (TMS_1_1) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Tsugaric acid B GC-MS (TMS_1_2) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Tsugaric acid B GC-MS (TBDMS_1_1) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Tsugaric acid B GC-MS (TBDMS_1_2) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Tsugaric acid B GC-MS (TBDMS_2_1) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Tsugaric acid B GC-MS ("Tsugaric acid B,1TMS,#1" TMS) - 70eV, Positive | Not Available | 2021-10-14 | 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 - Tsugaric acid B 10V, Positive-QTOF | splash10-0400-0000960000-d165ac96524261053c57 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Tsugaric acid B 20V, Positive-QTOF | splash10-0159-2102910000-c8c83b51279c20c2e806 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Tsugaric acid B 40V, Positive-QTOF | splash10-01x9-6303910000-184480060f73d46cecdd | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Tsugaric acid B 10V, Negative-QTOF | splash10-004i-1100980000-894e35ef73e60b4a0ea6 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Tsugaric acid B 20V, Negative-QTOF | splash10-0aor-2401920000-d81bd2c566d4f47f95dc | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Tsugaric acid B 40V, Negative-QTOF | splash10-057l-5109200000-82a704fafe86d3b93d35 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Tsugaric acid B 10V, Positive-QTOF | splash10-0ufr-0001910000-50736ec7c544b9c00755 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Tsugaric acid B 20V, Positive-QTOF | splash10-0a4j-4309420000-a2e11083859f23ebaea9 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Tsugaric acid B 40V, Positive-QTOF | splash10-052f-9203000000-2259e0988da5be397449 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Tsugaric acid B 10V, Negative-QTOF | splash10-0a6r-9000270000-8419f614b0c8ca5ef95f | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Tsugaric acid B 20V, Negative-QTOF | splash10-0a4i-9201300000-ef663725b17ea683e8cc | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Tsugaric acid B 40V, Negative-QTOF | splash10-0a4i-8509320000-e98296e2785ef8a81eb6 | 2021-09-24 | Wishart Lab | View Spectrum |
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