| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-02 17:16:56 UTC |
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| Updated at | 2022-09-02 17:16:56 UTC |
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| NP-MRD ID | NP0159516 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | (4r)-n-[(2r,3r)-1-[(3s,8ar)-3-[(2s)-butan-2-yl]-1,4-dioxo-tetrahydro-3h-pyrrolo[1,2-a]pyrazin-2-yl]-3-methyl-1-oxopentan-2-yl]-6-methyl-6,11-diazatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadeca-1(16),2,9,12,14-pentaene-4-carboximidic acid |
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| Description | Ss,ss-ergoannam belongs to the class of organic compounds known as ergopeptams. These are tripeptidic noncyclol ergot alkaloids. The structure of ergopeptams is similar to ergopeptines except that L-proline is exchanged by D-proline, and the tripeptide chain is a noncyclol lactam. (4r)-n-[(2r,3r)-1-[(3s,8ar)-3-[(2s)-butan-2-yl]-1,4-dioxo-tetrahydro-3h-pyrrolo[1,2-a]pyrazin-2-yl]-3-methyl-1-oxopentan-2-yl]-6-methyl-6,11-diazatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadeca-1(16),2,9,12,14-pentaene-4-carboximidic acid is found in Claviceps purpurea. Based on a literature review very few articles have been published on ss,ss-ergoannam. |
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| Structure | CC[C@@H](C)[C@@H](N=C(O)[C@H]1CN(C)C2CC3=CNC4=CC=CC(=C34)C2=C1)C(=O)N1[C@@H]([C@@H](C)CC)C(=O)N2CCC[C@@H]2C1=O InChI=1S/C33H43N5O4/c1-6-18(3)28(32(41)38-29(19(4)7-2)33(42)37-13-9-12-25(37)31(38)40)35-30(39)21-14-23-22-10-8-11-24-27(22)20(16-34-24)15-26(23)36(5)17-21/h8,10-11,14,16,18-19,21,25-26,28-29,34H,6-7,9,12-13,15,17H2,1-5H3,(H,35,39)/t18-,19+,21-,25-,26?,28-,29+/m1/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C33H43N5O4 |
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| Average Mass | 573.7380 Da |
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| Monoisotopic Mass | 573.33150 Da |
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| IUPAC Name | (4R)-N-[(2R,3R)-1-[(3S,8aR)-3-[(2S)-butan-2-yl]-1,4-dioxo-octahydropyrrolo[1,2-a]pyrazin-2-yl]-3-methyl-1-oxopentan-2-yl]-6-methyl-6,11-diazatetracyclo[7.6.1.0^{2,7}.0^{12,16}]hexadeca-1(16),2,9,12,14-pentaene-4-carboximidic acid |
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| Traditional Name | (4R)-N-[(2R,3R)-1-[(3S,8aR)-3-[(2S)-butan-2-yl]-1,4-dioxo-tetrahydro-3H-pyrrolo[1,2-a]pyrazin-2-yl]-3-methyl-1-oxopentan-2-yl]-6-methyl-6,11-diazatetracyclo[7.6.1.0^{2,7}.0^{12,16}]hexadeca-1(16),2,9,12,14-pentaene-4-carboximidic acid |
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| CAS Registry Number | Not Available |
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| SMILES | CC[C@@H](C)[C@@H](N=C(O)[C@H]1CN(C)C2CC3=CNC4=CC=CC(=C34)C2=C1)C(=O)N1[C@@H]([C@@H](C)CC)C(=O)N2CCC[C@@H]2C1=O |
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| InChI Identifier | InChI=1S/C33H43N5O4/c1-6-18(3)28(32(41)38-29(19(4)7-2)33(42)37-13-9-12-25(37)31(38)40)35-30(39)21-14-23-22-10-8-11-24-27(22)20(16-34-24)15-26(23)36(5)17-21/h8,10-11,14,16,18-19,21,25-26,28-29,34H,6-7,9,12-13,15,17H2,1-5H3,(H,35,39)/t18-,19+,21-,25-,26?,28-,29+/m1/s1 |
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| InChI Key | IHDIXBZKTTXKMY-ADKHCRFMSA-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 ergopeptams. These are tripeptidic noncyclol ergot alkaloids. The structure of ergopeptams is similar to ergopeptines except that L-proline is exchanged by D-proline, and the tripeptide chain is a noncyclol lactam. |
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| Kingdom | Organic compounds |
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| Super Class | Alkaloids and derivatives |
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| Class | Ergoline and derivatives |
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| Sub Class | Lysergic acids and derivatives |
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| Direct Parent | Ergopeptams |
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| Alternative Parents | |
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| Substituents | - Ergopeptam-skeleton
- Hybrid peptide
- Alpha-dipeptide
- Lysergic acid amide
- Indoloquinoline
- Isoleucine or derivatives
- Benzoquinoline
- Quinoline-3-carboxamide
- N-acyl-alpha amino acid or derivatives
- Pyrroloquinoline
- Alpha-amino acid amide
- Alpha-amino acid or derivatives
- Quinoline
- 3-alkylindole
- Indole
- Indole or derivatives
- Isoindole or derivatives
- Dioxopiperazine
- 2,5-dioxopiperazine
- Aralkylamine
- N-alkylpiperazine
- 1,4-diazinane
- Benzenoid
- Carboxylic acid imide, n-substituted
- Piperazine
- Tertiary carboxylic acid amide
- Carboxylic acid imide
- Dicarboximide
- Heteroaromatic compound
- Pyrrolidine
- Pyrrole
- Tertiary aliphatic amine
- Amino acid or derivatives
- Lactam
- Carboxamide group
- Tertiary amine
- Secondary carboxylic acid amide
- Organoheterocyclic compound
- Azacycle
- Carboxylic acid derivative
- Organooxygen compound
- Amine
- Organic nitrogen compound
- Organic oxide
- Carbonyl group
- Hydrocarbon derivative
- Organic oxygen compound
- Organopnictogen 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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