Record Information |
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Version | 1.0 |
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Created at | 2022-03-17 21:10:00 UTC |
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Updated at | 2022-03-17 21:10:00 UTC |
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NP-MRD ID | NP0049285 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | Purothionin AII |
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Description | Purothionin AII, also known as blastmycin or a1-purothionin, belongs to the class of organic compounds known as acylaminobenzoic acid and derivatives. These are derivatives of amino benzoic acid derivatives where the amine group is N-acylated. Purothionin AII is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, Purothionin AII has been detected, but not quantified in, a few different foods, such as cereals and cereal products, common wheats, and wheats. Purothionin AII is found in Streptomyces argillaceus. This could make purothionin aii a potential biomarker for the consumption of these foods. |
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Structure | CCCC[C@@H]1[C@@H](OC(=O)CC(C)C)[C@H](C)OC(=O)[C@@H](NC(=O)C2=C(O)C(NC=O)=CC=C2)[C@@H](C)OC1=O InChI=1S/C26H36N2O9/c1-6-7-9-18-23(37-20(30)12-14(2)3)16(5)36-26(34)21(15(4)35-25(18)33)28-24(32)17-10-8-11-19(22(17)31)27-13-29/h8,10-11,13-16,18,21,23,31H,6-7,9,12H2,1-5H3,(H,27,29)(H,28,32)/t15-,16+,18-,21+,23+/m1/s1 |
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Synonyms | Value | Source |
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a1-Purothionin | HMDB | Antimycin a3 | HMDB | Blastmycin | HMDB | Blastomycin | HMDB | Peptide SP2 | HMDB | N-[(3S,4R,7R,8R,9S)-7-Butyl-4,9-dimethyl-8-[(3-methylbutanoyl)oxy]-2,6-dioxo-1,5-dioxonan-3-yl]-2-hydroxy-3-[(hydroxymethylidene)amino]benzene-1-carboximidate | Generator | ANTIMYCIN a(3) | MeSH |
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Chemical Formula | C26H36N2O9 |
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Average Mass | 520.5720 Da |
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Monoisotopic Mass | 520.24208 Da |
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IUPAC Name | (2R,3S,6S,7R,8R)-8-butyl-3-(3-formamido-2-hydroxybenzamido)-2,6-dimethyl-4,9-dioxo-1,5-dioxonan-7-yl 3-methylbutanoate |
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Traditional Name | (2R,3S,6S,7R,8R)-8-butyl-3-(3-formamido-2-hydroxybenzamido)-2,6-dimethyl-4,9-dioxo-1,5-dioxonan-7-yl 3-methylbutanoate |
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CAS Registry Number | 58239-09-1 |
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SMILES | CCCC[C@@H]1[C@@H](OC(=O)CC(C)C)[C@H](C)OC(=O)[C@@H](NC(=O)C2=C(O)C(NC=O)=CC=C2)[C@@H](C)OC1=O |
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InChI Identifier | InChI=1S/C26H36N2O9/c1-6-7-9-18-23(37-20(30)12-14(2)3)16(5)36-26(34)21(15(4)35-25(18)33)28-24(32)17-10-8-11-19(22(17)31)27-13-29/h8,10-11,13-16,18,21,23,31H,6-7,9,12H2,1-5H3,(H,27,29)(H,28,32)/t15-,16+,18-,21+,23+/m1/s1 |
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InChI Key | PVEVXUMVNWSNIG-PDPGNHKXSA-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 | |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as acylaminobenzoic acid and derivatives. These are derivatives of amino benzoic acid derivatives where the amine group is N-acylated. |
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Kingdom | Organic compounds |
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Super Class | Benzenoids |
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Class | Benzene and substituted derivatives |
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Sub Class | Benzoic acids and derivatives |
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Direct Parent | Acylaminobenzoic acid and derivatives |
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Alternative Parents | |
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Substituents | - Alpha-amino acid ester
- Acylaminobenzoic acid or derivatives
- N-acyl-alpha amino acid or derivatives
- Alpha-amino acid or derivatives
- Salicylamide
- Salicylic acid or derivatives
- Benzamide
- Anilide
- Tricarboxylic acid or derivatives
- Benzoyl
- N-arylamide
- 1-hydroxy-4-unsubstituted benzenoid
- Fatty acid ester
- Phenol
- Fatty acyl
- Vinylogous acid
- Carboxamide group
- Carboxylic acid ester
- Lactone
- Secondary carboxylic acid amide
- Oxacycle
- Carboxylic acid derivative
- Organoheterocyclic compound
- Hydrocarbon derivative
- Organic oxygen compound
- Organic nitrogen compound
- Carbonyl group
- Organic oxide
- Organonitrogen compound
- Organooxygen compound
- Organopnictogen compound
- Aromatic heteromonocyclic compound
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Molecular Framework | Aromatic heteromonocyclic 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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