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Record Information
Version2.0
Created at2020-09-23 01:58:50 UTC
Updated at2021-08-10 02:55:44 UTC
NP-MRD IDNP0001618
Secondary Accession NumbersNone
Natural Product Identification
Common NameSymplostatin 2
Provided ByNPAtlasNPAtlas Logo
Description(2S,3S)-N-[(1S)-1-{[(2S,5S,8S,15Z,18S)-2-benzyl-15-ethylidene-6,13,16,21-tetrahydroxy-5-[(4-hydroxyphenyl)methyl]-4,11-dimethyl-3,9,22-trioxo-8-(propan-2-yl)-10-oxa-1,4,7,14,17-pentaazabicyclo[16.3.1]Docosa-6,13,16-trien-12-yl]-C-hydroxycarbonimidoyl}-3-methanesulfinylpropyl]-2-[(1-hydroxybutylidene)amino]-3-methylpentanimidic acid belongs to the class of organic compounds known as cyclic depsipeptides. These are natural or synthetic compounds having sequences of amino and hydroxy carboxylic acid residues (usually α-amino and α-hydroxy acids) connected in a ring. The residues are commonly but not necessarily regularly alternating. Symplostatin 2 is found in Symploca hydnoides. Symplostatin 2 was first documented in 1999 (PMID: 10217737). Based on a literature review very few articles have been published on (2S,3S)-N-[(1S)-1-{[(2S,5S,8S,15Z,18S)-2-benzyl-15-ethylidene-6,13,16,21-tetrahydroxy-5-[(4-hydroxyphenyl)methyl]-4,11-dimethyl-3,9,22-trioxo-8-(propan-2-yl)-10-oxa-1,4,7,14,17-pentaazabicyclo[16.3.1]Docosa-6,13,16-trien-12-yl]-C-hydroxycarbonimidoyl}-3-methanesulfinylpropyl]-2-[(1-hydroxybutylidene)amino]-3-methylpentanimidic acid.
Structure
Data?1628564144
Synonyms
ValueSource
(2S,3S)-N-[(1S)-1-{[(2S,5S,8S,15Z,18S)-2-benzyl-15-ethylidene-6,13,16,21-tetrahydroxy-5-[(4-hydroxyphenyl)methyl]-4,11-dimethyl-3,9,22-trioxo-8-(propan-2-yl)-10-oxa-1,4,7,14,17-pentaazabicyclo[16.3.1]docosa-6,13,16-trien-12-yl]-C-hydroxycarbonimidoyl}-3-methanesulfinylpropyl]-2-[(1-hydroxybutylidene)amino]-3-methylpentanimidateGenerator
(2S,3S)-N-[(1S)-1-{[(2S,5S,8S,15Z,18S)-2-benzyl-15-ethylidene-6,13,16,21-tetrahydroxy-5-[(4-hydroxyphenyl)methyl]-4,11-dimethyl-3,9,22-trioxo-8-(propan-2-yl)-10-oxa-1,4,7,14,17-pentaazabicyclo[16.3.1]docosa-6,13,16-trien-12-yl]-C-hydroxycarbonimidoyl}-3-methanesulphinylpropyl]-2-[(1-hydroxybutylidene)amino]-3-methylpentanimidateGenerator
(2S,3S)-N-[(1S)-1-{[(2S,5S,8S,15Z,18S)-2-benzyl-15-ethylidene-6,13,16,21-tetrahydroxy-5-[(4-hydroxyphenyl)methyl]-4,11-dimethyl-3,9,22-trioxo-8-(propan-2-yl)-10-oxa-1,4,7,14,17-pentaazabicyclo[16.3.1]docosa-6,13,16-trien-12-yl]-C-hydroxycarbonimidoyl}-3-methanesulphinylpropyl]-2-[(1-hydroxybutylidene)amino]-3-methylpentanimidic acidGenerator
Symplostatin-2MeSH
Chemical FormulaC52H74N8O13S
Average Mass1051.2700 Da
Monoisotopic Mass1050.50961 Da
IUPAC Name(2S,3S)-N-[(1S)-1-{[(2S,5S,8S,11S,12R,15Z,18S,21S)-2-benzyl-15-ethylidene-21-hydroxy-5-[(4-hydroxyphenyl)methyl]-4,11-dimethyl-3,6,9,13,16,22-hexaoxo-8-(propan-2-yl)-10-oxa-1,4,7,14,17-pentaazabicyclo[16.3.1]docosan-12-yl]carbamoyl}-3-[(R)-methanesulfinyl]propyl]-2-butanamido-3-methylpentanamide
Traditional Name(2S,3S)-N-[(1S)-1-{[(2S,5S,8S,11S,12R,15Z,18S,21S)-2-benzyl-15-ethylidene-21-hydroxy-5-[(4-hydroxyphenyl)methyl]-8-isopropyl-4,11-dimethyl-3,6,9,13,16,22-hexaoxo-10-oxa-1,4,7,14,17-pentaazabicyclo[16.3.1]docosan-12-yl]carbamoyl}-3-[(R)-methanesulfinyl]propyl]-2-butanamido-3-methylpentanamide
CAS Registry NumberNot Available
SMILES
[H]OC1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])[C@]1([H])N(C(=O)[C@@]([H])(N2C(=O)[C@@]([H])(N([H])C(=O)\C(N([H])C(=O)[C@]([H])(N([H])C(=O)[C@@]([H])(N([H])C(=O)[C@@]([H])(N([H])C(=O)C([H])([H])C([H])([H])C([H])([H])[H])[C@@]([H])(C([H])([H])[H])C([H])([H])C([H])([H])[H])C([H])([H])C([H])([H])[S@](=O)C([H])([H])[H])[C@@]([H])(OC(=O)[C@@]([H])(N([H])C1=O)C([H])(C([H])([H])[H])C([H])([H])[H])C([H])([H])[H])=C(/[H])C([H])([H])[H])C([H])([H])C([H])([H])[C@]2([H])O[H])C([H])([H])C1=C([H])C([H])=C([H])C([H])=C1[H])C([H])([H])[H]
InChI Identifier
InChI=1S/C52H74N8O13S/c1-10-16-40(62)56-43(30(6)11-2)48(67)54-36(25-26-74(9)72)46(65)58-44-31(7)73-52(71)42(29(4)5)57-47(66)38(27-33-19-21-34(61)22-20-33)59(8)51(70)39(28-32-17-14-13-15-18-32)60-41(63)24-23-37(50(60)69)55-45(64)35(12-3)53-49(44)68/h12-15,17-22,29-31,36-39,41-44,61,63H,10-11,16,23-28H2,1-9H3,(H,53,68)(H,54,67)(H,55,64)(H,56,62)(H,57,66)(H,58,65)/b35-12-/t30-,31-,36-,37-,38-,39-,41-,42-,43-,44+,74+/m0/s1
InChI KeyZXPCHASEFBWLAG-JXZMSGGVSA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Symploca hydnoidesNPAtlas
Chemical Taxonomy
Description Belongs to the class of organic compounds known as cyclic depsipeptides. These are natural or synthetic compounds having sequences of amino and hydroxy carboxylic acid residues (usually α-amino and α-hydroxy acids) connected in a ring. The residues are commonly but not necessarily regularly alternating.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassPeptidomimetics
Sub ClassDepsipeptides
Direct ParentCyclic depsipeptides
Alternative Parents
Substituents
  • Cyclic depsipeptide
  • Macrolide lactam
  • Isoleucine or derivatives
  • N-acyl-alpha amino acid or derivatives
  • Alpha-amino acid ester
  • Macrolactam
  • Alpha-amino acid amide
  • N-substituted-alpha-amino acid
  • Alpha-amino acid or derivatives
  • Phenol
  • 1-hydroxy-2-unsubstituted benzenoid
  • Piperidinone
  • Delta-lactam
  • Fatty acyl
  • Fatty amide
  • Benzenoid
  • N-acyl-amine
  • Piperidine
  • Monocyclic benzene moiety
  • Tertiary carboxylic acid amide
  • Carboxamide group
  • Carboxylic acid ester
  • Lactam
  • Lactone
  • Sulfoxide
  • Secondary carboxylic acid amide
  • Monocarboxylic acid or derivatives
  • Alkanolamine
  • Carboxylic acid derivative
  • Oxacycle
  • Azacycle
  • Organoheterocyclic compound
  • Sulfinyl compound
  • Organosulfur compound
  • Organonitrogen compound
  • Carbonyl group
  • Organic nitrogen compound
  • Organooxygen compound
  • Organic oxide
  • Organic oxygen compound
  • Organopnictogen compound
  • Hydrocarbon derivative
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP2.86ALOGPS
logP0.41ChemAxon
logS-4ALOGPS
pKa (Strongest Acidic)9.5ChemAxon
pKa (Strongest Basic)-3.5ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count12ChemAxon
Hydrogen Donor Count8ChemAxon
Polar Surface Area299.05 ŲChemAxon
Rotatable Bond Count17ChemAxon
Refractivity275.2 m³·mol⁻¹ChemAxon
Polarizability110.54 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
NPAtlas IDNPA008289
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID10477639
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound21775365
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Harrigan GG, Luesch H, Yoshida WY, Moore RE, Nagle DG, Paul VJ: Symplostatin 2: a dolastatin 13 analogue from the marine cyanobacterium Symploca hydnoides. J Nat Prod. 1999 Apr;62(4):655-8. doi: 10.1021/np980553b. [PubMed:10217737 ]