| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-11 18:06:30 UTC |
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| Updated at | 2022-09-11 18:06:30 UTC |
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| NP-MRD ID | NP0317929 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | (2s)-2-[(6-{[(1r,2s,4r,5r,6r,7r,10s,11s,14s,16s)-5-(acetyloxy)-11-formyl-16-hydroxy-7-methyl-6-(6-oxopyran-3-yl)-3-oxapentacyclo[8.8.0.0²,⁴.0²,⁷.0¹¹,¹⁶]octadecan-14-yl]oxy}-1-hydroxy-6-oxohexylidene)amino]-5-carbamimidamidopentanoic acid |
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| Description | (2S)-2-[(6-{[(1R,2S,4R,5R,6S,7R,10S,11S,14S,16S)-5-(acetyloxy)-11-formyl-16-hydroxy-7-methyl-6-(2-oxo-2H-pyran-5-yl)-3-oxapentacyclo[8.8.0.0²,⁴.0²,⁷.0¹¹,¹⁶]Octadecan-14-yl]oxy}-1-hydroxy-6-oxohexylidene)amino]-5-carbamimidamidopentanoic acid belongs to the class of organic compounds known as bufanolides and derivatives. These are steroid lactones containing a pyran-2-one moiety linked to the C17 atom of a cyclopenta[a]phenanthrene derivative. (2s)-2-[(6-{[(1r,2s,4r,5r,6r,7r,10s,11s,14s,16s)-5-(acetyloxy)-11-formyl-16-hydroxy-7-methyl-6-(6-oxopyran-3-yl)-3-oxapentacyclo[8.8.0.0²,⁴.0²,⁷.0¹¹,¹⁶]octadecan-14-yl]oxy}-1-hydroxy-6-oxohexylidene)amino]-5-carbamimidamidopentanoic acid is found in Bufo gargarizans. Based on a literature review very few articles have been published on (2S)-2-[(6-{[(1R,2S,4R,5R,6S,7R,10S,11S,14S,16S)-5-(acetyloxy)-11-formyl-16-hydroxy-7-methyl-6-(2-oxo-2H-pyran-5-yl)-3-oxapentacyclo[8.8.0.0²,⁴.0²,⁷.0¹¹,¹⁶]Octadecan-14-yl]oxy}-1-hydroxy-6-oxohexylidene)amino]-5-carbamimidamidopentanoic acid. |
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| Structure | CC(=O)O[C@H]1[C@H]2O[C@]22[C@@H]3CC[C@]4(O)C[C@H](CC[C@]4(C=O)[C@H]3CC[C@]2(C)[C@H]1C1=COC(=O)C=C1)OC(=O)CCCCC(O)=N[C@@H](CCCNC(N)=N)C(O)=O InChI=1S/C38H52N4O12/c1-21(44)52-31-30(22-9-10-28(46)51-19-22)35(2)14-12-24-25(38(35)32(31)54-38)13-16-37(50)18-23(11-15-36(24,37)20-43)53-29(47)8-4-3-7-27(45)42-26(33(48)49)6-5-17-41-34(39)40/h9-10,19-20,23-26,30-32,50H,3-8,11-18H2,1-2H3,(H,42,45)(H,48,49)(H4,39,40,41)/t23-,24-,25+,26-,30-,31+,32+,35+,36-,37-,38+/m0/s1 |
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| Synonyms | | Value | Source |
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| (2S)-2-[(6-{[(1R,2S,4R,5R,6S,7R,10S,11S,14S,16S)-5-(acetyloxy)-11-formyl-16-hydroxy-7-methyl-6-(2-oxo-2H-pyran-5-yl)-3-oxapentacyclo[8.8.0.0,.0,.0,]octadecan-14-yl]oxy}-1-hydroxy-6-oxohexylidene)amino]-5-carbamimidamidopentanoate | Generator |
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| Chemical Formula | C38H52N4O12 |
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| Average Mass | 756.8500 Da |
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| Monoisotopic Mass | 756.35817 Da |
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| IUPAC Name | (2S)-2-[(6-{[(1R,2S,4R,5R,6S,7R,10S,11S,14S,16S)-5-(acetyloxy)-11-formyl-16-hydroxy-7-methyl-6-(2-oxo-2H-pyran-5-yl)-3-oxapentacyclo[8.8.0.0^{2,4}.0^{2,7}.0^{11,16}]octadecan-14-yl]oxy}-1-hydroxy-6-oxohexylidene)amino]-5-carbamimidamidopentanoic acid |
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| Traditional Name | (2S)-2-[(6-{[(1R,2S,4R,5R,6S,7R,10S,11S,14S,16S)-5-(acetyloxy)-11-formyl-16-hydroxy-7-methyl-6-(6-oxopyran-3-yl)-3-oxapentacyclo[8.8.0.0^{2,4}.0^{2,7}.0^{11,16}]octadecan-14-yl]oxy}-1-hydroxy-6-oxohexylidene)amino]-5-carbamimidamidopentanoic acid |
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| CAS Registry Number | Not Available |
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| SMILES | CC(=O)O[C@H]1[C@H]2O[C@]22[C@@H]3CC[C@]4(O)C[C@H](CC[C@]4(C=O)[C@H]3CC[C@]2(C)[C@H]1C1=COC(=O)C=C1)OC(=O)CCCCC(O)=N[C@@H](CCCNC(N)=N)C(O)=O |
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| InChI Identifier | InChI=1S/C38H52N4O12/c1-21(44)52-31-30(22-9-10-28(46)51-19-22)35(2)14-12-24-25(38(35)32(31)54-38)13-16-37(50)18-23(11-15-36(24,37)20-43)53-29(47)8-4-3-7-27(45)42-26(33(48)49)6-5-17-41-34(39)40/h9-10,19-20,23-26,30-32,50H,3-8,11-18H2,1-2H3,(H,42,45)(H,48,49)(H4,39,40,41)/t23-,24-,25+,26-,30-,31+,32+,35+,36-,37-,38+/m0/s1 |
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| InChI Key | DDJDJUKVEYFKHB-OQZPXGHPSA-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, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, H2O, 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 bufanolides and derivatives. These are steroid lactones containing a pyran-2-one moiety linked to the C17 atom of a cyclopenta[a]phenanthrene 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 | Steroid lactones |
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| Direct Parent | Bufanolides and derivatives |
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| Alternative Parents | |
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| Substituents | - Bufanolide-skeleton
- Steroid ester
- 19-oxosteroid
- Oxosteroid
- Naphthopyran
- N-acyl-alpha amino acid or derivatives
- N-acyl-l-alpha-amino acid
- N-acyl-alpha-amino acid
- Alpha-amino acid or derivatives
- Naphthalene
- Tricarboxylic acid or derivatives
- Fatty acid ester
- Pyranone
- N-acyl-amine
- Fatty amide
- Fatty acyl
- Pyran
- Oxane
- Tertiary alcohol
- Heteroaromatic compound
- Cyclic alcohol
- Secondary carboxylic acid amide
- Carboxylic acid ester
- Carboxamide group
- Guanidine
- Lactone
- Carboxylic acid derivative
- Carboxylic acid
- Dialkyl ether
- Oxirane
- Ether
- Oxacycle
- Organoheterocyclic compound
- Organic 1,3-dipolar compound
- Propargyl-type 1,3-dipolar organic compound
- Carboximidamide
- Hydrocarbon derivative
- Organic nitrogen compound
- Organic oxygen compound
- Carbonyl group
- Organopnictogen compound
- Alcohol
- Organic oxide
- Aldehyde
- Organooxygen compound
- Organonitrogen compound
- Aromatic heteropolycyclic compound
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| Molecular Framework | Aromatic 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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