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Record Information
Version2.0
Created at2020-12-09 02:28:09 UTC
Updated at2021-07-15 16:51:07 UTC
NP-MRD IDNP0005129
Secondary Accession NumbersNone
Natural Product Identification
Common NameSO 75R1
Provided ByNPAtlasNPAtlas Logo
DescriptionSO 75R1, also known as SO-75R1, belongs to the class of organic compounds known as anthracyclines. These are polyketides containing a tetracenequinone ring structure with a sugar attached by glycosidic linkage. SO 75R1 is found in Nocardia. SO 75R1 was first documented in 1992 (PMID: 1490875). Based on a literature review very few articles have been published on SO 75R1.
Structure
Data?1624574309
Synonyms
ValueSource
SO-75R1MeSH
Chemical FormulaC29H34O11
Average Mass558.5800 Da
Monoisotopic Mass558.21011 Da
IUPAC Name(8S,10R)-6,8,11-trihydroxy-10-{[(2S,3S,4S,5S,6R)-3-hydroxy-4,5-dimethoxy-6-methyloxan-2-yl]oxy}-1-methoxy-2,8-dimethyl-5,7,8,9,10,12-hexahydrotetracene-5,12-dione
Traditional Name(8S,10R)-6,8,11-trihydroxy-10-{[(2S,3S,4S,5S,6R)-3-hydroxy-4,5-dimethoxy-6-methyloxan-2-yl]oxy}-1-methoxy-2,8-dimethyl-9,10-dihydro-7H-tetracene-5,12-dione
CAS Registry NumberNot Available
SMILES
COC1C(C)OC(OC2CC(C)(O)CC3=C(O)C4=C(C(O)=C23)C(=O)C2=C(C=CC(C)=C2OC)C4=O)C(O)C1OC
InChI Identifier
InChI=1S/C29H34O11/c1-11-7-8-13-17(25(11)36-4)23(33)19-18(20(13)30)21(31)14-9-29(3,35)10-15(16(14)22(19)32)40-28-24(34)27(38-6)26(37-5)12(2)39-28/h7-8,12,15,24,26-28,31-32,34-35H,9-10H2,1-6H3
InChI KeyBOCNMPJNEZKZFJ-UHFFFAOYSA-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
NocardiaNPAtlas
Species Where Detected
Species NameSourceReference
Nocardia brasiliensis IFM 075KNApSAcK Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as anthracyclines. These are polyketides containing a tetracenequinone ring structure with a sugar attached by glycosidic linkage.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassAnthracyclines
Sub ClassNot Available
Direct ParentAnthracyclines
Alternative Parents
Substituents
  • Anthracycline
  • Anthracyclinone-skeleton
  • Tetracenequinone
  • 9,10-anthraquinone
  • 1,4-anthraquinone
  • Anthracene
  • Hexose monosaccharide
  • Glycosyl compound
  • O-glycosyl compound
  • Tetralin
  • Aryl ketone
  • Anisole
  • Alkyl aryl ether
  • Oxane
  • Benzenoid
  • Monosaccharide
  • Tertiary alcohol
  • Vinylogous acid
  • Secondary alcohol
  • Ketone
  • Ether
  • Dialkyl ether
  • Polyol
  • Organoheterocyclic compound
  • Acetal
  • Oxacycle
  • Organooxygen compound
  • Organic oxide
  • Organic oxygen compound
  • Hydrocarbon derivative
  • 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
logP2.29ALOGPS
logP3.57ChemAxon
logS-3.3ALOGPS
pKa (Strongest Acidic)8.24ChemAxon
pKa (Strongest Basic)-2.9ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count11ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area161.21 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity142.25 m³·mol⁻¹ChemAxon
Polarizability58.6 ųChemAxon
Number of Rings5ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
NPAtlas IDNPA007395
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDC00017288
Chemspider ID140696
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound160044
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Maeda A, Yazawa K, Mikami Y, Ishibashi M, Kobayashi J: The producer and biological activities of SO-75R1, a new mutactimycin group antibiotic [corrected]. J Antibiot (Tokyo). 1992 Dec;45(12):1848-52. doi: 10.7164/antibiotics.45.1848. [PubMed:1490875 ]