| Record Information |
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| Version | 2.0 |
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| Created at | 2022-03-17 20:53:32 UTC |
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| Updated at | 2022-03-17 20:53:32 UTC |
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| NP-MRD ID | NP0048253 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 25-Epiruizgenin 3-[4''-rhamnosylglucoside] |
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| Description | 25-Epiruizgenin 3-[4''-rhamnosylglucoside] belongs to the class of organic compounds known as steroidal saponins. These are saponins in which the aglycone moiety is a steroid. The steroidal aglycone is usually a spirostane, furostane, spirosolane, solanidane, or curcubitacin derivative. 25-Epiruizgenin 3-[4''-rhamnosylglucoside] is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, 25-epiruizgenin 3-[4''-rhamnosylglucoside] has been detected, but not quantified in, onion-family vegetables. 25-Epiruizgenin 3-[4''-rhamnosylglucoside] is found in Allium tuberosum. This could make 25-epiruizgenin 3-[4''-rhamnosylglucoside] a potential biomarker for the consumption of these foods. |
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| Structure | CC1C2C(CC3C4CC(O)C5CC(CCC5(C)C4CCC23C)OC2OC(CO)C(OC3OC(C)C(O)C(O)C3O)C(O)C2O)OC11CCC(C)CO1 InChI=1S/C39H64O13/c1-17-6-11-39(47-16-17)18(2)28-26(52-39)14-23-21-13-25(41)24-12-20(7-9-37(24,4)22(21)8-10-38(23,28)5)49-36-33(46)31(44)34(27(15-40)50-36)51-35-32(45)30(43)29(42)19(3)48-35/h17-36,40-46H,6-16H2,1-5H3 |
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| Synonyms | Not Available |
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| Chemical Formula | C39H64O13 |
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| Average Mass | 740.9177 Da |
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| Monoisotopic Mass | 740.43469 Da |
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| IUPAC Name | 2-{[4,5-dihydroxy-2-(hydroxymethyl)-6-{5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosane]-19'-oloxy}oxan-3-yl]oxy}-6-methyloxane-3,4,5-triol |
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| Traditional Name | 2-{[4,5-dihydroxy-2-(hydroxymethyl)-6-{5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosane]-19'-oloxy}oxan-3-yl]oxy}-6-methyloxane-3,4,5-triol |
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| CAS Registry Number | 265092-99-7 |
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| SMILES | CC1C2C(CC3C4CC(O)C5CC(CCC5(C)C4CCC23C)OC2OC(CO)C(OC3OC(C)C(O)C(O)C3O)C(O)C2O)OC11CCC(C)CO1 |
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| InChI Identifier | InChI=1S/C39H64O13/c1-17-6-11-39(47-16-17)18(2)28-26(52-39)14-23-21-13-25(41)24-12-20(7-9-37(24,4)22(21)8-10-38(23,28)5)49-36-33(46)31(44)34(27(15-40)50-36)51-35-32(45)30(43)29(42)19(3)48-35/h17-36,40-46H,6-16H2,1-5H3 |
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| InChI Key | XZCHKGLKFIFPOH-UHFFFAOYSA-N |
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| Experimental Spectra |
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| Not Available | | Predicted Spectra |
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| Not Available | | Chemical Shift Submissions |
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| Not Available | | Species |
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| Species of Origin | | Species Name | Source | Reference |
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| Allium cepa | FooDB | - Shmuel Yannai Dictionary of Food Compounds with CD-ROM: Additives, Flavors, and Ingredients. Chap...
| | Allium fistulosum | FooDB | - Shmuel Yannai Dictionary of Food Compounds with CD-ROM: Additives, Flavors, and Ingredients. Chap...
| | Allium tuberosum | LOTUS Database | |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as steroidal saponins. These are saponins in which the aglycone moiety is a steroid. The steroidal aglycone is usually a spirostane, furostane, spirosolane, solanidane, or curcubitacin derivative. |
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| Kingdom | Organic compounds |
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| Super Class | Lipids and lipid-like molecules |
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| Class | Steroids and steroid derivatives |
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| Sub Class | Steroidal glycosides |
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| Direct Parent | Steroidal saponins |
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| Alternative Parents | Not Available |
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| Substituents | Not Available |
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| Molecular Framework | Aliphatic heteropolycyclic compounds |
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| External Descriptors | Not Available |
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| Physical Properties |
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| State | Not Available |
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| Experimental 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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| Predicted Properties | |
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