| Record Information |
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| Version | 2.0 |
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| Created at | 2022-03-17 21:11:58 UTC |
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| Updated at | 2022-03-17 21:11:58 UTC |
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| NP-MRD ID | NP0049402 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | Graecunin D |
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| Description | Graecunin D belongs to the class of organic compounds known as oligopeptides. These are organic compounds containing a sequence of between three and ten alpha-amino acids joined by peptide bonds. Graecunin D is a very strong basic compound (based on its pKa). Outside of the human body, Graecunin D has been detected, but not quantified in, fenugreeks and herbs and spices. This could make graecunin D a potential biomarker for the consumption of these foods. |
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| Structure | C[C@@H](O)[C@H](NC(=O)CNC(=O)[C@@H](NC(=O)[C@H](CCC(O)=O)NC(=O)[C@@H]1CCCN1C(=O)[C@H](CC(O)=O)NC(=O)[C@H](CC1=CC=C(O)C=C1)NC(=O)C[NH3+])[C@@H](C)O)C(=O)N[C@@H](CC1=CNC2=CC=CC=C12)C(=O)NCC(O)=O InChI=1S/C48H63N11O18/c1-23(60)40(46(75)51-21-36(64)57-41(24(2)61)47(76)55-32(42(71)52-22-39(69)70)17-26-20-50-29-7-4-3-6-28(26)29)58-43(72)30(13-14-37(65)66)54-45(74)34-8-5-15-59(34)48(77)33(18-38(67)68)56-44(73)31(53-35(63)19-49)16-25-9-11-27(62)12-10-25/h3-4,6-7,9-12,20,23-24,30-34,40-41,50,60-62H,5,8,13-19,21-22,49H2,1-2H3,(H,51,75)(H,52,71)(H,53,63)(H,54,74)(H,55,76)(H,56,73)(H,57,64)(H,58,72)(H,65,66)(H,67,68)(H,69,70)/p+1/t23-,24-,30+,31+,32+,33+,34+,40+,41+/m1/s1 |
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| Synonyms | | Value | Source |
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| (4S)-4-({[(2S)-1-[(2S)-2-{[(2S)-2-[(2-azaniumyl-1-hydroxyethylidene)amino]-1-hydroxy-3-(4-hydroxyphenyl)propylidene]amino}-3-carboxypropanoyl]pyrrolidin-2-yl](hydroxy)methylidene}amino)-4-{[(1S,2R)-1-[({[(1S,2R)-1-{[(1S)-1-[(carboxymethyl)-C-hydroxycarbonimidoyl]-2-(1H-indol-3-yl)ethyl]-C-hydroxycarbonimidoyl}-2-hydroxypropyl]-C-hydroxycarbonimidoyl}methyl)-C-hydroxycarbonimidoyl]-2-hydroxypropyl]-C-hydroxycarbonimidoyl}butanoate | Generator |
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| Chemical Formula | C48H64N11O18 |
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| Average Mass | 1083.0847 Da |
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| Monoisotopic Mass | 1082.44308 Da |
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| IUPAC Name | (4S)-4-{[(2S)-1-[(2S)-2-[(2S)-2-(2-azaniumylacetamido)-3-(4-hydroxyphenyl)propanamido]-3-carboxypropanoyl]pyrrolidin-2-yl]formamido}-4-{[(1S,2R)-1-[({[(1S,2R)-1-{[(1S)-1-[(carboxymethyl)carbamoyl]-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-hydroxypropyl]carbamoyl}methyl)carbamoyl]-2-hydroxypropyl]carbamoyl}butanoic acid |
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| Traditional Name | (4S)-4-{[(2S)-1-[(2S)-2-[(2S)-2-(2-ammonioacetamido)-3-(4-hydroxyphenyl)propanamido]-3-carboxypropanoyl]pyrrolidin-2-yl]formamido}-4-{[(1S,2R)-1-[({[(1S,2R)-1-{[(1S)-1-(carboxymethylcarbamoyl)-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-hydroxypropyl]carbamoyl}methyl)carbamoyl]-2-hydroxypropyl]carbamoyl}butanoic acid |
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| CAS Registry Number | 74350-29-1 |
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| SMILES | C[C@@H](O)[C@H](NC(=O)CNC(=O)[C@@H](NC(=O)[C@H](CCC(O)=O)NC(=O)[C@@H]1CCCN1C(=O)[C@H](CC(O)=O)NC(=O)[C@H](CC1=CC=C(O)C=C1)NC(=O)C[NH3+])[C@@H](C)O)C(=O)N[C@@H](CC1=CNC2=CC=CC=C12)C(=O)NCC(O)=O |
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| InChI Identifier | InChI=1S/C48H63N11O18/c1-23(60)40(46(75)51-21-36(64)57-41(24(2)61)47(76)55-32(42(71)52-22-39(69)70)17-26-20-50-29-7-4-3-6-28(26)29)58-43(72)30(13-14-37(65)66)54-45(74)34-8-5-15-59(34)48(77)33(18-38(67)68)56-44(73)31(53-35(63)19-49)16-25-9-11-27(62)12-10-25/h3-4,6-7,9-12,20,23-24,30-34,40-41,50,60-62H,5,8,13-19,21-22,49H2,1-2H3,(H,51,75)(H,52,71)(H,53,63)(H,54,74)(H,55,76)(H,56,73)(H,57,64)(H,58,72)(H,65,66)(H,67,68)(H,69,70)/p+1/t23-,24-,30+,31+,32+,33+,34+,40+,41+/m1/s1 |
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| InChI Key | YYYJTUAEGPSBSQ-GZCAAYOFSA-O |
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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 oligopeptides. These are organic compounds containing a sequence of between three and ten alpha-amino acids joined by peptide bonds. |
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| Kingdom | Organic compounds |
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| Super Class | Organic acids and derivatives |
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| Class | Carboxylic acids and derivatives |
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| Sub Class | Amino acids, peptides, and analogues |
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| Direct Parent | Oligopeptides |
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| Alternative Parents | |
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| Substituents | - Alpha-oligopeptide
- Tyrosine or derivatives
- Phenylalanine or derivatives
- Glutamic acid or derivatives
- Proline or derivatives
- N-acyl-alpha-amino acid
- N-acyl-alpha amino acid or derivatives
- Alpha-amino acid amide
- Triptan
- N-substituted-alpha-amino acid
- Alpha-amino acid or derivatives
- Amphetamine or derivatives
- 3-alkylindole
- Indole
- Indole or derivatives
- Tricarboxylic acid or derivatives
- N-acylpyrrolidine
- Pyrrolidine carboxylic acid or derivatives
- Pyrrolidine-2-carboxamide
- 1-hydroxy-2-unsubstituted benzenoid
- Phenol
- Fatty acyl
- Fatty amide
- Substituted pyrrole
- N-acyl-amine
- Benzenoid
- Monocyclic benzene moiety
- Tertiary carboxylic acid amide
- Heteroaromatic compound
- Pyrrolidine
- Pyrrole
- Amino acid
- Secondary carboxylic acid amide
- Secondary alcohol
- Amino acid or derivatives
- Carboxamide group
- Carboxylic acid
- Organoheterocyclic compound
- Azacycle
- Organic nitrogen compound
- Primary amine
- Organic oxide
- Primary aliphatic amine
- Hydrocarbon derivative
- Alcohol
- Carbonyl group
- Organonitrogen compound
- Organopnictogen compound
- Organooxygen compound
- Amine
- Organic oxygen compound
- Organic cation
- 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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