| Record Information |
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| Version | 2.0 |
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| Created at | 2022-04-28 18:21:25 UTC |
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| Updated at | 2022-04-28 18:21:25 UTC |
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| NP-MRD ID | NP0073094 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | Nigrumnin I |
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| Description | (2S,3R,4R,5R,6S)-2-{[(2R,3R,4S,5S,6R)-4-hydroxy-5-{[(2S,3R,4S,5R,6R)-5-hydroxy-6-(hydroxymethyl)-4-{[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxy}-3-{[(2S,3R,4S,5S)-3,4,5-trihydroxyoxan-2-yl]oxy}oxan-2-yl]oxy}-6-(hydroxymethyl)-2-[(1'R,2R,2'S,4'S,5R,7'S,8'R,9'S,12'S,13'S,16'S,18'S)-5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]Icosane]oxy]oxan-3-yl]oxy}-6-methyloxane-3,4,5-triol 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. Nigrumnin I is found in Solanum nigrum L. . Based on a literature review very few articles have been published on (2S,3R,4R,5R,6S)-2-{[(2R,3R,4S,5S,6R)-4-hydroxy-5-{[(2S,3R,4S,5R,6R)-5-hydroxy-6-(hydroxymethyl)-4-{[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxy}-3-{[(2S,3R,4S,5S)-3,4,5-trihydroxyoxan-2-yl]oxy}oxan-2-yl]oxy}-6-(hydroxymethyl)-2-[(1'R,2R,2'S,4'S,5R,7'S,8'R,9'S,12'S,13'S,16'S,18'S)-5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]Icosane]oxy]oxan-3-yl]oxy}-6-methyloxane-3,4,5-triol. |
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| Structure | C[C@H]1[C@H]2[C@H](C[C@H]3[C@@H]4CC[C@H]5C[C@H](CC[C@]5(C)[C@H]4CC[C@]23C)O[C@@H]2O[C@H](CO)[C@@H](O[C@@H]3O[C@H](CO)[C@@H](O)[C@H](O[C@@H]4OC[C@@H](O)[C@H](O)[C@H]4O)[C@H]3O[C@@H]3OC[C@H](O)[C@H](O)[C@H]3O)[C@H](O)[C@H]2O[C@@H]2O[C@@H](C)[C@H](O)[C@@H](O)[C@H]2O)O[C@]11CC[C@@H](C)CO1 InChI=1S/C55H90O25/c1-21-8-13-55(71-18-21)22(2)34-31(80-55)15-28-26-7-6-24-14-25(9-11-53(24,4)27(26)10-12-54(28,34)5)73-51-46(78-50-42(67)39(64)35(60)23(3)72-50)43(68)44(33(17-57)75-51)76-52-47(79-49-41(66)37(62)30(59)20-70-49)45(38(63)32(16-56)74-52)77-48-40(65)36(61)29(58)19-69-48/h21-52,56-68H,6-20H2,1-5H3/t21-,22+,23+,24+,25+,26-,27+,28+,29-,30+,31+,32-,33-,34+,35+,36+,37+,38-,39-,40-,41-,42-,43+,44-,45+,46-,47-,48+,49+,50+,51-,52+,53+,54+,55-/m1/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C55H90O25 |
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| Average Mass | 1151.3000 Da |
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| Monoisotopic Mass | 1150.57712 Da |
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| IUPAC Name | (2S,3R,4R,5R,6S)-2-{[(2R,3R,4S,5S,6R)-4-hydroxy-5-{[(2S,3R,4S,5R,6R)-5-hydroxy-6-(hydroxymethyl)-4-{[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxy}-3-{[(2S,3R,4S,5S)-3,4,5-trihydroxyoxan-2-yl]oxy}oxan-2-yl]oxy}-6-(hydroxymethyl)-2-[(1'R,2R,2'S,4'S,5R,7'S,8'R,9'S,12'S,13'S,16'S,18'S)-5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0^{2,9}.0^{4,8}.0^{13,18}]icosane]oxy]oxan-3-yl]oxy}-6-methyloxane-3,4,5-triol |
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| Traditional Name | (2S,3R,4R,5R,6S)-2-{[(2R,3R,4S,5S,6R)-4-hydroxy-5-{[(2S,3R,4S,5R,6R)-5-hydroxy-6-(hydroxymethyl)-4-{[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxy}-3-{[(2S,3R,4S,5S)-3,4,5-trihydroxyoxan-2-yl]oxy}oxan-2-yl]oxy}-6-(hydroxymethyl)-2-[(1'R,2R,2'S,4'S,5R,7'S,8'R,9'S,12'S,13'S,16'S,18'S)-5,7',9',13'-tetramethyl-5'-oxaspiro[oxane-2,6'-pentacyclo[10.8.0.0^{2,9}.0^{4,8}.0^{13,18}]icosane]oxy]oxan-3-yl]oxy}-6-methyloxane-3,4,5-triol |
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| CAS Registry Number | Not Available |
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| SMILES | C[C@H]1[C@H]2[C@H](C[C@H]3[C@@H]4CC[C@H]5C[C@H](CC[C@]5(C)[C@H]4CC[C@]23C)O[C@@H]2O[C@H](CO)[C@@H](O[C@@H]3O[C@H](CO)[C@@H](O)[C@H](O[C@@H]4OC[C@@H](O)[C@H](O)[C@H]4O)[C@H]3O[C@@H]3OC[C@H](O)[C@H](O)[C@H]3O)[C@H](O)[C@H]2O[C@@H]2O[C@@H](C)[C@H](O)[C@@H](O)[C@H]2O)O[C@]11CC[C@@H](C)CO1 |
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| InChI Identifier | InChI=1S/C55H90O25/c1-21-8-13-55(71-18-21)22(2)34-31(80-55)15-28-26-7-6-24-14-25(9-11-53(24,4)27(26)10-12-54(28,34)5)73-51-46(78-50-42(67)39(64)35(60)23(3)72-50)43(68)44(33(17-57)75-51)76-52-47(79-49-41(66)37(62)30(59)20-70-49)45(38(63)32(16-56)74-52)77-48-40(65)36(61)29(58)19-69-48/h21-52,56-68H,6-20H2,1-5H3/t21-,22+,23+,24+,25+,26-,27+,28+,29-,30+,31+,32-,33-,34+,35+,36+,37+,38-,39-,40-,41-,42-,43+,44-,45+,46-,47-,48+,49+,50+,51-,52+,53+,54+,55-/m1/s1 |
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| InChI Key | YYCFEJVBMMGRLX-FWGXIEQBSA-N |
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| Experimental Spectra |
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| Not Available | | Predicted Spectra |
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| | Spectrum Type | Description | Depositor ID | Depositor Organization | Depositor | Deposition Date | View |
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| 1D NMR | 13C NMR Spectrum (1D, 25 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum |
| | Chemical Shift Submissions |
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| Not Available | | Species |
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| Species of Origin | |
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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 | |
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| Substituents | - Steroidal saponin
- Triterpenoid
- Spirostane skeleton
- Oligosaccharide
- O-glycosyl compound
- Glycosyl compound
- Ketal
- Oxane
- Tetrahydrofuran
- Secondary alcohol
- Oxacycle
- Organoheterocyclic compound
- Polyol
- Acetal
- Organic oxygen compound
- Hydrocarbon derivative
- Primary alcohol
- Organooxygen compound
- Alcohol
- Aliphatic heteropolycyclic compound
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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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