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Record Information
Version2.0
Created at2021-01-06 07:41:56 UTC
Updated at2021-07-15 17:39:17 UTC
NP-MRD IDNP0022525
Secondary Accession NumbersNone
Natural Product Identification
Common NameSpectomycin B1
Provided ByNPAtlasNPAtlas Logo
Description Spectomycin B1 is found in Streptomyces spectabilis. Spectomycin B1 was first documented in 1994 (PMID: 7844036). Based on a literature review a small amount of articles have been published on Spectomycin B1 (PMID: 33899119) (PMID: 31914270) (PMID: 24143955).
Structure
Thumb
Synonyms
ValueSource
3-[5'-(2-Carboxy-1-methoxyeth-1-en-1-yl)-1,1',6,6',9,9'-hexahydroxy-6,6'-dimethyl-8,8'-dioxo-5H,5'H,6H,6'H,7H,7'H,8H,8'H-[2,2'-bianthracene]-5-yl]-3-methoxyprop-2-enoateGenerator
Chemical FormulaC38H34O14
Average Mass714.6760 Da
Monoisotopic Mass714.19486 Da
IUPAC Name(2Z)-3-[(5R,5'R,6R,6'R)-5'-[(1Z)-2-carboxy-1-methoxyeth-1-en-1-yl]-1,1',6,6',9,9'-hexahydroxy-6,6'-dimethyl-8,8'-dioxo-5H,5'H,6H,6'H,7H,7'H,8H,8'H-[2,2'-bianthracene]-5-yl]-3-methoxyprop-2-enoic acid
Traditional Name(2Z)-3-[(5R,5'R,6R,6'R)-5'-[(1Z)-2-carboxy-1-methoxyeth-1-en-1-yl]-1,1',6,6',9,9'-hexahydroxy-6,6'-dimethyl-8,8'-dioxo-5H,5'H,7H,7'H-[2,2'-bianthracene]-5-yl]-3-methoxyprop-2-enoic acid
CAS Registry NumberNot Available
SMILES
COC(=CC(O)=O)C1C2=C(C(=O)CC1(C)O)C(O)=C1C(O)=C(C=CC1=C2)C1=C(O)C2=C(O)C3=C(C=C2C=C1)C(C(OC)=CC(O)=O)C(C)(O)CC3=O
InChI Identifier
InChI=1S/C38H34O14/c1-37(49)13-21(39)29-19(31(37)23(51-3)11-25(41)42)9-15-5-7-17(33(45)27(15)35(29)47)18-8-6-16-10-20-30(36(48)28(16)34(18)46)22(40)14-38(2,50)32(20)24(52-4)12-26(43)44/h5-12,31-32,45-50H,13-14H2,1-4H3,(H,41,42)(H,43,44)
InChI KeyORXVKHNPIHZPEJ-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
Streptomyces spectabilisNPAtlas
Chemical Taxonomy
DescriptionThis compound belongs to the class of organic compounds known as anthracenes. These are organic compounds containing a system of three linearly fused benzene rings.
KingdomOrganic compounds
Super ClassBenzenoids
ClassAnthracenes
Sub ClassNot Available
Direct ParentAnthracenes
Alternative Parents
Substituents
  • Anthracene
  • 1-naphthol
  • Tetralin
  • Aryl alkyl ketone
  • Aryl ketone
  • 1-hydroxy-4-unsubstituted benzenoid
  • Dicarboxylic acid or derivatives
  • Vinylogous ester
  • Vinylogous acid
  • Tertiary alcohol
  • Ketone
  • Polyol
  • Carboxylic acid
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Alcohol
  • Aromatic homopolycyclic compound
Molecular FrameworkAromatic homopolycyclic 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
logP3.24ALOGPS
logP2.92ChemAxon
logS-4.8ALOGPS
pKa (Strongest Acidic)3.67ChemAxon
pKa (Strongest Basic)-5.8ChemAxon
Physiological Charge-2ChemAxon
Hydrogen Acceptor Count14ChemAxon
Hydrogen Donor Count8ChemAxon
Polar Surface Area248.58 ŲChemAxon
Rotatable Bond Count7ChemAxon
Refractivity187.12 m³·mol⁻¹ChemAxon
Polarizability73.47 ųChemAxon
Number of Rings6ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
NPAtlas IDNPA017125
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID78444355
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound139587860
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Staley AL, Rinehart KL: Spectomycins, new antibacterial compounds produced by Streptomyces spectabilis: isolation, structures, and biosynthesis. J Antibiot (Tokyo). 1994 Dec;47(12):1425-33. doi: 10.7164/antibiotics.47.1425. [PubMed:7844036 ]
  2. Liu H, Bian X, Xu M, Ma X, Zhang C, Jiang J, Fu J, Liu X: HIF1alpha protein SUMOylation is an important protective mechanism of action of hypothermia in hypoxic cardiomyocytes. Mol Med Rep. 2021 Jun;23(6). pii: 476. doi: 10.3892/mmr.2021.12115. Epub 2021 Apr 26. [PubMed:33899119 ]
  3. Ren Q, Zhang CY, Ma XF, Cheng RZ, Bian XY, Xiao XL, Liu XZ, Zhou HF: [Spectomycin B1 induces VEGFR2 de-SUMO modification to inhibit angiogenesis in nasopharyngeal carcinoma]. Lin Chung Er Bi Yan Hou Tou Jing Wai Ke Za Zhi. 2019 Dec;33(12):1181-1184. doi: 10.13201/j.issn.1001-1781.2019.12.016. [PubMed:31914270 ]
  4. Hirohama M, Kumar A, Fukuda I, Matsuoka S, Igarashi Y, Saitoh H, Takagi M, Shin-ya K, Honda K, Kondoh Y, Saito T, Nakao Y, Osada H, Zhang KY, Yoshida M, Ito A: Spectomycin B1 as a novel SUMOylation inhibitor that directly binds to SUMO E2. ACS Chem Biol. 2013 Dec 20;8(12):2635-42. doi: 10.1021/cb400630z. Epub 2013 Oct 21. [PubMed:24143955 ]