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Record Information
Version2.0
Created at2022-09-10 04:53:24 UTC
Updated at2022-09-10 04:53:25 UTC
NP-MRD IDNP0295733
Secondary Accession NumbersNone
Natural Product Identification
Common Name(1r,3s,4r,7r,8s,12s)-3,4,7,16-tetrahydroxy-13-(2-hydroxy-3,4-dimethoxyphenyl)-9-oxa-14,15-dithia-10,17-diazatetracyclo[10.3.2.0¹,¹⁰.0³,⁸]heptadeca-5,16-dien-11-one
DescriptionPretrichodermamide A belongs to the class of organic compounds known as methoxyphenols. Methoxyphenols are compounds containing a methoxy group attached to the benzene ring of a phenol moiety. (1r,3s,4r,7r,8s,12s)-3,4,7,16-tetrahydroxy-13-(2-hydroxy-3,4-dimethoxyphenyl)-9-oxa-14,15-dithia-10,17-diazatetracyclo[10.3.2.0¹,¹⁰.0³,⁸]heptadeca-5,16-dien-11-one was first documented in 2015 (PMID: 26439145). Based on a literature review a small amount of articles have been published on Pretrichodermamide A (PMID: 31210064) (PMID: 32427947) (PMID: 31061333) (PMID: 34163685).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC20H22N2O9S2
Average Mass498.5200 Da
Monoisotopic Mass498.07667 Da
IUPAC Name(1R,3S,4R,7R,8S,12S)-3,4,7,16-tetrahydroxy-13-(2-hydroxy-3,4-dimethoxyphenyl)-9-oxa-14,15-dithia-10,17-diazatetracyclo[10.3.2.0^{1,10}.0^{3,8}]heptadeca-5,16-dien-11-one
Traditional Name(1R,3S,4R,7R,8S,12S)-3,4,7,16-tetrahydroxy-13-(2-hydroxy-3,4-dimethoxyphenyl)-9-oxa-14,15-dithia-10,17-diazatetracyclo[10.3.2.0^{1,10}.0^{3,8}]heptadeca-5,16-dien-11-one
CAS Registry NumberNot Available
SMILES
COC1=CC=C(C2SS[C@@]34C[C@]5(O)[C@H](O)C=C[C@@H](O)[C@@H]5ON3C(=O)[C@@H]2N=C4O)C(O)=C1OC
InChI Identifier
InChI=1S/C20H22N2O9S2/c1-29-10-5-3-8(13(25)14(10)30-2)15-12-17(26)22-20(33-32-15,18(27)21-12)7-19(28)11(24)6-4-9(23)16(19)31-22/h3-6,9,11-12,15-16,23-25,28H,7H2,1-2H3,(H,21,27)/t9-,11-,12-,15?,16+,19+,20-/m1/s1
InChI KeyPPQRKKLHNNMQJV-GHYZKQQQSA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of OriginNot Available
Chemical Taxonomy
Description Belongs to the class of organic compounds known as methoxyphenols. Methoxyphenols are compounds containing a methoxy group attached to the benzene ring of a phenol moiety.
KingdomOrganic compounds
Super ClassBenzenoids
ClassPhenols
Sub ClassMethoxyphenols
Direct ParentMethoxyphenols
Alternative Parents
Substituents
  • O-dimethoxybenzene
  • Dimethoxybenzene
  • Methoxyphenol
  • Alpha-amino acid or derivatives
  • Phenoxy compound
  • Methoxybenzene
  • Phenol ether
  • Anisole
  • 1-hydroxy-4-unsubstituted benzenoid
  • Alkyl aryl ether
  • Oxazinane
  • Monocyclic benzene moiety
  • 1,2-oxazinane
  • Cyclic carboximidic acid
  • Tertiary alcohol
  • Secondary alcohol
  • Organic disulfide
  • Oxacycle
  • Azacycle
  • Organoheterocyclic compound
  • Organic 1,3-dipolar compound
  • Propargyl-type 1,3-dipolar organic compound
  • Polyol
  • Ether
  • Carboxylic acid derivative
  • Organic nitrogen compound
  • Organic oxygen compound
  • Organopnictogen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organonitrogen compound
  • Carbonyl group
  • Alcohol
  • 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
logP0.54ChemAxon
pKa (Strongest Acidic)2.25ChemAxon
pKa (Strongest Basic)-0.53ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count10ChemAxon
Hydrogen Donor Count5ChemAxon
Polar Surface Area161.51 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity117.71 m³·mol⁻¹ChemAxon
Polarizability46.55 ųChemAxon
Number of Rings5ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID78437275
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound139585503
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Yamazaki H, Rotinsulu H, Narita R, Takahashi R, Namikoshi M: Induced Production of Halogenated Epidithiodiketopiperazines by a Marine-Derived Trichoderma cf. brevicompactum with Sodium Halides. J Nat Prod. 2015 Oct 23;78(10):2319-21. doi: 10.1021/acs.jnatprod.5b00669. Epub 2015 Oct 6. [PubMed:26439145 ]
  2. Harwoko H, Daletos G, Stuhldreier F, Lee J, Wesselborg S, Feldbrugge M, Muller WEG, Kalscheuer R, Ancheeva E, Proksch P: Dithiodiketopiperazine derivatives from endophytic fungi Trichoderma harzianum and Epicoccum nigrum. Nat Prod Res. 2021 Jan;35(2):257-265. doi: 10.1080/14786419.2019.1627348. Epub 2019 Jun 18. [PubMed:31210064 ]
  3. Yamazaki H, Takahashi O, Kirikoshi R, Yagi A, Ogasawara T, Bunya Y, Rotinsulu H, Uchida R, Namikoshi M: Epipolythiodiketopiperazine and trichothecene derivatives from the NaI-containing fermentation of marine-derived Trichoderma cf. brevicompactum. J Antibiot (Tokyo). 2020 Aug;73(8):559-567. doi: 10.1038/s41429-020-0314-5. Epub 2020 May 19. [PubMed:32427947 ]
  4. Yamazaki H: [Search for Protein Tyrosine Phosphatase 1B Inhibitors from Marine Organisms and Induced Production of New Fungal Metabolites by Modulating Culture Methods]. Yakugaku Zasshi. 2019;139(5):663-672. doi: 10.1248/yakushi.18-00221. [PubMed:31061333 ]
  5. Liu H, Fan J, Zhang P, Hu Y, Liu X, Li SM, Yin WB: New insights into the disulfide bond formation enzymes in epidithiodiketopiperazine alkaloids. Chem Sci. 2021 Feb 8;12(11):4132-4138. doi: 10.1039/d0sc06647h. [PubMed:34163685 ]
  6. LOTUS database [Link]