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 20:52:49 UTC |
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Update Date | 2022-03-07 02:54:40 UTC |
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HMDB ID | HMDB0035857 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Ginsenoside A2 |
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Description | Ginsenoside A2, also known as panaxoside a or sanchinoside C1, belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units. Ginsenoside A2 is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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Structure | CC(C)=CCCC(C)(OC1OC(CO)C(O)C(O)C1O)C1CCC2(C)C1C(O)CC1C3(C)CCC(O)C(C)(C)C3C(CC21C)OC1OC(CO)C(O)C(O)C1O InChI=1S/C42H72O14/c1-20(2)10-9-13-42(8,56-37-34(52)32(50)30(48)25(19-44)55-37)21-11-15-40(6)28(21)22(45)16-26-39(5)14-12-27(46)38(3,4)35(39)23(17-41(26,40)7)53-36-33(51)31(49)29(47)24(18-43)54-36/h10,21-37,43-52H,9,11-19H2,1-8H3 |
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Synonyms | Value | Source |
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Ginsenoside RG1 | HMDB | Panaxoside a | HMDB | Sanchinoside C1 | HMDB |
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Chemical Formula | C42H72O14 |
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Average Molecular Weight | 801.0127 |
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Monoisotopic Molecular Weight | 800.492207012 |
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IUPAC Name | 2-{[2-(5,16-dihydroxy-2,6,6,10,11-pentamethyl-8-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecan-14-yl)-6-methylhept-5-en-2-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol |
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Traditional Name | 2-{[2-(5,16-dihydroxy-2,6,6,10,11-pentamethyl-8-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecan-14-yl)-6-methylhept-5-en-2-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol |
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CAS Registry Number | 22427-39-0 |
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SMILES | CC(C)=CCCC(C)(OC1OC(CO)C(O)C(O)C1O)C1CCC2(C)C1C(O)CC1C3(C)CCC(O)C(C)(C)C3C(CC21C)OC1OC(CO)C(O)C(O)C1O |
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InChI Identifier | InChI=1S/C42H72O14/c1-20(2)10-9-13-42(8,56-37-34(52)32(50)30(48)25(19-44)55-37)21-11-15-40(6)28(21)22(45)16-26-39(5)14-12-27(46)38(3,4)35(39)23(17-41(26,40)7)53-36-33(51)31(49)29(47)24(18-43)54-36/h10,21-37,43-52H,9,11-19H2,1-8H3 |
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InChI Key | YURJSTAIMNSZAE-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
- 3-hydroxysteroid
- 12-hydroxysteroid
- Hydroxysteroid
- Steroid
- Fatty acyl glycoside
- Fatty acyl glycoside of mono- or disaccharide
- Alkyl glycoside
- O-glycosyl compound
- Glycosyl compound
- Oxane
- Fatty acyl
- Monosaccharide
- Cyclic alcohol
- Secondary alcohol
- Organoheterocyclic compound
- Polyol
- Oxacycle
- Acetal
- Primary alcohol
- Organic oxygen compound
- Hydrocarbon derivative
- Alcohol
- Organooxygen compound
- Aliphatic heteropolycyclic compound
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Molecular Framework | Aliphatic 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 | |
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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 | 194 - 196.5 °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 Kovats Retention IndicesUnderivatized |
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| GC-MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted GC-MS | Predicted GC-MS Spectrum - Ginsenoside A2 GC-MS (TMS_1_1) - 70eV, Positive | Not Available | 2021-10-19 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Ginsenoside A2 GC-MS (TMS_1_2) - 70eV, Positive | Not Available | 2021-10-19 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Ginsenoside A2 GC-MS (TMS_1_3) - 70eV, Positive | Not Available | 2021-10-19 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Ginsenoside A2 GC-MS (TMS_1_4) - 70eV, Positive | Not Available | 2021-10-19 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Ginsenoside A2 GC-MS (TMS_1_5) - 70eV, Positive | Not Available | 2021-10-19 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Ginsenoside A2 GC-MS (TMS_1_6) - 70eV, Positive | Not Available | 2021-10-19 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Ginsenoside A2 GC-MS (TMS_1_7) - 70eV, Positive | Not Available | 2021-10-19 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Ginsenoside A2 GC-MS (TMS_1_8) - 70eV, Positive | Not Available | 2021-10-19 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Ginsenoside A2 GC-MS (TMS_1_9) - 70eV, Positive | Not Available | 2021-10-19 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Ginsenoside A2 GC-MS (TMS_1_10) - 70eV, Positive | Not Available | 2021-10-19 | Wishart Lab | View Spectrum |
MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ginsenoside A2 10V, Positive-QTOF | splash10-0fl0-0000109400-20741a24f795bfe02755 | 2015-04-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ginsenoside A2 20V, Positive-QTOF | splash10-00fr-0100609100-e5899d31fe5c2b933887 | 2015-04-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ginsenoside A2 40V, Positive-QTOF | splash10-004i-1200903100-d5f4f69dbb73a6fa4185 | 2015-04-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ginsenoside A2 10V, Positive-QTOF | splash10-0fl0-0000109400-20741a24f795bfe02755 | 2015-04-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ginsenoside A2 20V, Positive-QTOF | splash10-00fr-0100609100-e5899d31fe5c2b933887 | 2015-04-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ginsenoside A2 40V, Positive-QTOF | splash10-004i-1200903100-d5f4f69dbb73a6fa4185 | 2015-04-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ginsenoside A2 10V, Negative-QTOF | splash10-00lb-0100019600-7c65d3677fba9239735d | 2015-04-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ginsenoside A2 20V, Negative-QTOF | splash10-014r-0100209100-72ce941f9d826f06305c | 2015-04-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ginsenoside A2 40V, Negative-QTOF | splash10-00vr-4300954000-99827aa8d8803fdab985 | 2015-04-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ginsenoside A2 10V, Negative-QTOF | splash10-00lb-0100019600-7c65d3677fba9239735d | 2015-04-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ginsenoside A2 20V, Negative-QTOF | splash10-014r-0100209100-72ce941f9d826f06305c | 2015-04-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ginsenoside A2 40V, Negative-QTOF | splash10-00vr-4300954000-99827aa8d8803fdab985 | 2015-04-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ginsenoside A2 10V, Negative-QTOF | splash10-0002-0000001900-8e273adcad22743a0216 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ginsenoside A2 20V, Negative-QTOF | splash10-052b-5100004900-dad05796d061d9891f3c | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ginsenoside A2 40V, Negative-QTOF | splash10-0a4i-9200001200-0849f8684c57cb3602cd | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ginsenoside A2 10V, Positive-QTOF | splash10-0uk9-0100119210-c0a1896779a13c0f7641 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ginsenoside A2 20V, Positive-QTOF | splash10-0zml-4301509730-a34a610ec73172457415 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Ginsenoside A2 40V, Positive-QTOF | splash10-01ox-9300023100-7833f5d741b3fdf2b3f3 | 2021-09-24 | Wishart Lab | View Spectrum |
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