| Record Information |
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| Version | 5.0 |
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| Status | Detected but not Quantified |
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| Creation Date | 2021-09-11 08:56:38 UTC |
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| Update Date | 2021-09-26 23:03:39 UTC |
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| HMDB ID | HMDB0251577 |
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| Secondary Accession Numbers | None |
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| Metabolite Identification |
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| Common Name | Dolastatin 15 |
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| Description | NSC617668 belongs to the class of organic compounds known as depsipeptides. These are natural or synthetic compounds having sequences of amino and hydroxy carboxylic acid residues (usually α-amino and α-hydroxy acids), commonly but not necessarily regularly alternating. NSC617668 is a very strong basic compound (based on its pKa). This compound has been identified in human blood as reported by (PMID: 31557052 ). Dolastatin 15 is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Dolastatin 15 is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources. |
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| Structure | COC1=CC(=O)N(C1CC1=CC=CC=C1)C(=O)C(OC(=O)C1CCCN1C(=O)C1CCCN1C(=O)C(C(C)C)N(C)C(=O)C(NC(=O)C(C(C)C)N(C)C)C(C)C)C(C)C InChI=1S/C45H68N6O9/c1-26(2)36(46-40(53)37(27(3)4)47(9)10)42(55)48(11)38(28(5)6)43(56)49-22-16-20-31(49)41(54)50-23-17-21-32(50)45(58)60-39(29(7)8)44(57)51-33(34(59-12)25-35(51)52)24-30-18-14-13-15-19-30/h13-15,18-19,25-29,31-33,36-39H,16-17,20-24H2,1-12H3,(H,46,53) |
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| Synonyms | | Value | Source |
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| N-{1-[(1-{2-[2-({[1-(2-benzyl-3-methoxy-5-oxo-2,5-dihydro-1H-pyrrol-1-yl)-3-methyl-1-oxobutan-2-yl]oxy}carbonyl)pyrrolidine-1-carbonyl]pyrrolidin-1-yl}-3-methyl-1-oxobutan-2-yl)(methyl)carbamoyl]-2-methylpropyl}-2-(dimethylamino)-3-methylbutanimidate | Generator |
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| Chemical Formula | C45H68N6O9 |
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| Average Molecular Weight | 837.072 |
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| Monoisotopic Molecular Weight | 836.504777794 |
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| IUPAC Name | 1-(2-benzyl-3-methoxy-5-oxo-2,5-dihydro-1H-pyrrol-1-yl)-3-methyl-1-oxobutan-2-yl 1-[1-(2-{2-[2-(dimethylamino)-3-methylbutanamido]-N,3-dimethylbutanamido}-3-methylbutanoyl)pyrrolidine-2-carbonyl]pyrrolidine-2-carboxylate |
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| Traditional Name | 1-(2-benzyl-3-methoxy-5-oxo-2H-pyrrol-1-yl)-3-methyl-1-oxobutan-2-yl 1-[1-(2-{2-[2-(dimethylamino)-3-methylbutanamido]-N,3-dimethylbutanamido}-3-methylbutanoyl)pyrrolidine-2-carbonyl]pyrrolidine-2-carboxylate |
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| CAS Registry Number | Not Available |
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| SMILES | COC1=CC(=O)N(C1CC1=CC=CC=C1)C(=O)C(OC(=O)C1CCCN1C(=O)C1CCCN1C(=O)C(C(C)C)N(C)C(=O)C(NC(=O)C(C(C)C)N(C)C)C(C)C)C(C)C |
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| InChI Identifier | InChI=1S/C45H68N6O9/c1-26(2)36(46-40(53)37(27(3)4)47(9)10)42(55)48(11)38(28(5)6)43(56)49-22-16-20-31(49)41(54)50-23-17-21-32(50)45(58)60-39(29(7)8)44(57)51-33(34(59-12)25-35(51)52)24-30-18-14-13-15-19-30/h13-15,18-19,25-29,31-33,36-39H,16-17,20-24H2,1-12H3,(H,46,53) |
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| InChI Key | LQKSHSFQQRCAFW-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as depsipeptides. These are natural or synthetic compounds having sequences of amino and hydroxy carboxylic acid residues (usually α-amino and α-hydroxy acids), commonly but not necessarily regularly alternating. |
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| Kingdom | Organic compounds |
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| Super Class | Organic acids and derivatives |
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| Class | Peptidomimetics |
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| Sub Class | Depsipeptides |
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| Direct Parent | Depsipeptides |
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| Alternative Parents | |
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| Substituents | - Depsipeptide
- Alpha-amino acid ester
- N-acyl-alpha amino acid or derivatives
- Valine or derivatives
- Proline or derivatives
- N-acyl-alpha-amino acid
- Alpha-amino acid amide
- Alpha-amino acid or derivatives
- Pyrrolidine-2-carboxamide
- Pyrrolidine carboxylic acid or derivatives
- Pyrrolidine carboxylic acid
- N-acylpyrrolidine
- Monocyclic benzene moiety
- Carboxylic acid imide, n-substituted
- Benzenoid
- Fatty amide
- N-acyl-amine
- Fatty acyl
- Carboxylic acid imide
- Dicarboximide
- Vinylogous ester
- Tertiary carboxylic acid amide
- Pyrroline
- Pyrrolidine
- Amino acid or derivatives
- Secondary carboxylic acid amide
- Tertiary amine
- Carboxamide group
- Carboxylic acid ester
- Tertiary aliphatic amine
- Carboxylic acid derivative
- Azacycle
- Monocarboxylic acid or derivatives
- Organoheterocyclic compound
- Organic oxygen compound
- Hydrocarbon derivative
- Organic nitrogen compound
- Organonitrogen compound
- Organooxygen compound
- Carbonyl group
- Organic oxide
- Organopnictogen compound
- Amine
- Aromatic heteromonocyclic compound
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| Molecular Framework | Aromatic heteromonocyclic compounds |
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| External Descriptors | Not Available |
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| Ontology |
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| Physiological effect | Not Available |
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| Disposition | |
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| Process | Not Available |
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| Role | Not Available |
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| Physical Properties |
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| State | Not Available |
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| Experimental Molecular 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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| Experimental Chromatographic Properties | Not Available |
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| Predicted Molecular Properties | |
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| Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Retention Times Underivatized| Chromatographic Method | Retention Time | Reference |
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| Predicted by Siyang on May 30, 2022 | 16.3847 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 2.02 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 3658.5 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 114.1 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 268.6 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 142.9 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 137.9 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 587.8 seconds | 40023050 | | BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid | 716.3 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 584.9 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1495.4 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 707.1 seconds | 40023050 | | UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid | 2240.7 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 373.1 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 516.9 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 132.5 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 315.7 seconds | 40023050 | | Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water | 9.4 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatized |
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