| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-06 19:45:10 UTC |
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| Updated at | 2022-09-06 19:45:10 UTC |
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| NP-MRD ID | NP0236767 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | (2s)-2-{[(2r)-2-{[(4s)-4-amino-4-carboxy-1-hydroxybutylidene]amino}-1-hydroxy-3-sulfanylpropylidene]amino}-4-{[(1r)-1-(carboxymethyl-c-hydroxycarbonimidoyl)-2-sulfanylethyl]-c-hydroxycarbonimidoyl}butanoic acid |
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| Description | Phytochelatin 2, also known as PC2 or (g-glu-cys)2-gly, 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. (2s)-2-{[(2r)-2-{[(4s)-4-amino-4-carboxy-1-hydroxybutylidene]amino}-1-hydroxy-3-sulfanylpropylidene]amino}-4-{[(1r)-1-(carboxymethyl-c-hydroxycarbonimidoyl)-2-sulfanylethyl]-c-hydroxycarbonimidoyl}butanoic acid was first documented in 2018 (PMID: 29892363). Based on a literature review a small amount of articles have been published on phytochelatin 2 (PMID: 34571424) (PMID: 33421889) (PMID: 31177054). |
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| Structure | N[C@@H](CCC(O)=N[C@@H](CS)C(O)=N[C@@H](CCC(O)=N[C@@H](CS)C(O)=NCC(O)=O)C(O)=O)C(O)=O InChI=1S/C18H29N5O10S2/c19-8(17(30)31)1-3-12(24)22-11(7-35)16(29)23-9(18(32)33)2-4-13(25)21-10(6-34)15(28)20-5-14(26)27/h8-11,34-35H,1-7,19H2,(H,20,28)(H,21,25)(H,22,24)(H,23,29)(H,26,27)(H,30,31)(H,32,33)/t8-,9-,10-,11-/m0/s1 |
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| Synonyms | | Value | Source |
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| (gamma-Glu-cys)2-gly | ChEBI | | GammaGlu-cys-gammaglu-cys-gly | ChEBI | | H-(gamma-Glu-cys)2-gly-OH | ChEBI | | H-gamma-L-Glu-L-cys-gamma-L-glu-L-cys-gly-OH | ChEBI | | PC2 | ChEBI | | (g-Glu-cys)2-gly | Generator | | (Γ-glu-cys)2-gly | Generator | | H-(g-Glu-cys)2-gly-OH | Generator | | H-(Γ-glu-cys)2-gly-OH | Generator | | H-g-L-Glu-L-cys-g-L-glu-L-cys-gly-OH | Generator | | H-Γ-L-glu-L-cys-γ-L-glu-L-cys-gly-OH | Generator |
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| Chemical Formula | C18H29N5O10S2 |
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| Average Mass | 539.5800 Da |
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| Monoisotopic Mass | 539.13558 Da |
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| IUPAC Name | Not Available |
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| Traditional Name | Not Available |
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| CAS Registry Number | Not Available |
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| SMILES | N[C@@H](CCC(O)=N[C@@H](CS)C(O)=N[C@@H](CCC(O)=N[C@@H](CS)C(O)=NCC(O)=O)C(O)=O)C(O)=O |
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| InChI Identifier | InChI=1S/C18H29N5O10S2/c19-8(17(30)31)1-3-12(24)22-11(7-35)16(29)23-9(18(32)33)2-4-13(25)21-10(6-34)15(28)20-5-14(26)27/h8-11,34-35H,1-7,19H2,(H,20,28)(H,21,25)(H,22,24)(H,23,29)(H,26,27)(H,30,31)(H,32,33)/t8-,9-,10-,11-/m0/s1 |
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| InChI Key | CGZITCMVSSNQPE-NAKRPEOUSA-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 | Not Available |
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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
- Gamma-glutamyl alpha peptide
- N-acylglutathione
- Glutamine or derivatives
- N-acyl-alpha-amino acid
- N-acyl-l-alpha-amino acid
- N-acyl-alpha amino acid or derivatives
- Alpha-amino acid amide
- Cysteine or derivatives
- Alpha-amino acid
- N-substituted-alpha-amino acid
- Alpha-amino acid or derivatives
- L-alpha-amino acid
- Tricarboxylic acid or derivatives
- N-acyl-amine
- Fatty acyl
- Fatty amide
- Amino acid
- Carboxamide group
- Amino acid or derivatives
- Secondary carboxylic acid amide
- Carboxylic acid
- Alkylthiol
- Organic nitrogen compound
- Primary aliphatic amine
- Organonitrogen compound
- Organooxygen compound
- Organosulfur compound
- Carbonyl group
- Primary amine
- Amine
- Hydrocarbon derivative
- Organic oxide
- Organopnictogen compound
- Organic oxygen compound
- Aliphatic acyclic compound
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| Molecular Framework | Aliphatic acyclic compounds |
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| External Descriptors | |
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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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| General References | - Wei W, Peng H, Xie Y, Wang X, Huang R, Chen H, Ji X: The role of silicon in cadmium alleviation by rice root cell wall retention and vacuole compartmentalization under different durations of Cd exposure. Ecotoxicol Environ Saf. 2021 Dec 15;226:112810. doi: 10.1016/j.ecoenv.2021.112810. Epub 2021 Sep 24. [PubMed:34571424 ]
- Lara-Almazan N, Zarazua-Ortega G, Avila-Perez P, Barrera-Diaz CE, Cedillo-Cruz A: Validation and uncertainty estimation of analytical method for quantification of phytochelatins in aquatic plants by UPLC-MS. Phytochemistry. 2021 Mar;183:112643. doi: 10.1016/j.phytochem.2020.112643. Epub 2021 Jan 6. [PubMed:33421889 ]
- Bellini E, Borso M, Betti C, Bruno L, Andreucci A, Ruffini Castiglione M, Saba A, Sanita di Toppi L: Characterization and quantification of thiol-peptides in Arabidopsis thaliana using combined dilution and high sensitivity HPLC-ESI-MS-MS. Phytochemistry. 2019 Aug;164:215-222. doi: 10.1016/j.phytochem.2019.05.007. Epub 2019 Jun 6. [PubMed:31177054 ]
- Zheng X, Chen S, Zheng M, Peng J, He X, Han Y, Zhu J, Xiao Q, Lv R, Lin R: Development of the HPLC-ELSD method for the determination of phytochelatins and glutathione in Perilla frutescens under cadmium stress conditions. R Soc Open Sci. 2018 May 9;5(5):171659. doi: 10.1098/rsos.171659. eCollection 2018 May. [PubMed:29892363 ]
- LOTUS database [Link]
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