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Record Information
Version1.0
Created at2020-09-29 17:16:07 UTC
Updated at2021-07-15 16:45:08 UTC
NP-MRD IDNP0001719
Secondary Accession NumbersNone
Natural Product Identification
Common NameC-1027 chromophore II
Provided ByNPAtlasNPAtlas Logo
Description(13E)-7-amino-4-chloro-20-{[(2S,5S)-5-(dimethylamino)-3,4-dihydroxy-6,6-dimethyloxan-2-yl]oxy}-25-hydroxy-9-oxo-2,10-dioxatetracyclo[11.7.3.2³,⁶.0¹⁶,²⁰]Pentacosa-3,5,13(23),16,18,24-hexaen-14,21-diyn-12-yl 3-hydroxy-7-methoxy-2-methyl-2H-1,4-benzoxazine-5-carboxylate belongs to the class of organic compounds known as aminoglycosides. These are molecules or a portion of a molecule composed of amino-modified sugars. C-1027 chromophore II is found in Streptomyces globisporus C-1027. It was first documented in 1999 (PMID: 10395278). Based on a literature review very few articles have been published on (13E)-7-amino-4-chloro-20-{[(2S,5S)-5-(dimethylamino)-3,4-dihydroxy-6,6-dimethyloxan-2-yl]oxy}-25-hydroxy-9-oxo-2,10-dioxatetracyclo[11.7.3.2³,⁶.0¹⁶,²⁰]Pentacosa-3,5,13(23),16,18,24-hexaen-14,21-diyn-12-yl 3-hydroxy-7-methoxy-2-methyl-2H-1,4-benzoxazine-5-carboxylate.
Structure
Thumb
Synonyms
ValueSource
(13E)-7-Amino-4-chloro-20-{[(2S,5S)-5-(dimethylamino)-3,4-dihydroxy-6,6-dimethyloxan-2-yl]oxy}-25-hydroxy-9-oxo-2,10-dioxatetracyclo[11.7.3.2,.0,]pentacosa-3,5,13(23),16,18,24-hexaen-14,21-diyn-12-yl 3-hydroxy-7-methoxy-2-methyl-2H-1,4-benzoxazine-5-carboxylic acidGenerator
Chemical FormulaC43H44ClN3O13
Average Mass846.2800 Da
Monoisotopic Mass845.25627 Da
IUPAC Name(1S,7S,12R,13E,20S)-7-amino-25-chloro-20-{[(2S,3R,4S,5S)-5-(dimethylamino)-3,4-dihydroxy-6,6-dimethyloxan-2-yl]oxy}-4-hydroxy-9-oxo-2,10-dioxatetracyclo[11.7.3.2^{3,6}.0^{16,20}]pentacosa-3,5,13(23),16,18,24-hexaen-14,21-diyn-12-yl (2S)-7-methoxy-2-methyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-5-carboxylate
Traditional Name(1S,7S,12R,13E,20S)-7-amino-25-chloro-20-{[(2S,3R,4S,5S)-5-(dimethylamino)-3,4-dihydroxy-6,6-dimethyloxan-2-yl]oxy}-4-hydroxy-9-oxo-2,10-dioxatetracyclo[11.7.3.2^{3,6}.0^{16,20}]pentacosa-3,5,13(23),16,18,24-hexaen-14,21-diyn-12-yl (2S)-7-methoxy-2-methyl-3-oxo-2,4-dihydro-1,4-benzoxazine-5-carboxylate
CAS Registry NumberNot Available
SMILES
COC1=CC(C(=O)OC2COC(=O)CC(N)C3=CC(O)=C(OC4C#CC=C2C#CC2=CC=CC42O[C@@H]2OC(C)(C)[C@H](C(O)C2O)N(C)C)C(Cl)=C3)=C2NC(=O)C(C)OC2=C1
InChI Identifier
InChI=1S/C43H44ClN3O13/c1-21-39(52)46-34-26(17-25(54-6)18-30(34)56-21)40(53)57-31-20-55-33(49)19-28(45)23-15-27(44)37(29(48)16-23)58-32-11-7-9-22(31)12-13-24-10-8-14-43(24,32)60-41-36(51)35(50)38(47(4)5)42(2,3)59-41/h8-10,14-18,21,28,31-32,35-36,38,41,48,50-51H,19-20,45H2,1-6H3,(H,46,52)/b22-9+/t21?,28?,31?,32?,35?,36?,38-,41-,43?/m0/s1
InChI KeyDSJNFFDHWUEBQM-FVLWCSBJSA-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 globisporus C-1027NPAtlas
Chemical Taxonomy
Description Belongs to the class of organic compounds known as aminoglycosides. These are molecules or a portion of a molecule composed of amino-modified sugars.
KingdomOrganic compounds
Super ClassOrganic oxygen compounds
ClassOrganooxygen compounds
Sub ClassCarbohydrates and carbohydrate conjugates
Direct ParentAminoglycosides
Alternative Parents
Substituents
  • Aminoglycoside core
  • Macrolide
  • Hexose monosaccharide
  • Benzoxazinone
  • M-methoxybenzoic acid or derivatives
  • Benzomorpholine
  • Benzoxazine
  • Anisole
  • Alkyl aryl ether
  • Aralkylamine
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Aryl chloride
  • Aryl halide
  • Dicarboxylic acid or derivatives
  • Benzenoid
  • Monosaccharide
  • Oxane
  • Oxazinane
  • Vinylogous amide
  • 1,2-diol
  • Tertiary aliphatic amine
  • 1,2-aminoalcohol
  • Carboxamide group
  • Carboxylic acid ester
  • Lactam
  • Tertiary amine
  • Secondary carboxylic acid amide
  • Secondary alcohol
  • Amino acid or derivatives
  • Lactone
  • Organoheterocyclic compound
  • Ether
  • Oxacycle
  • Azacycle
  • Carboxylic acid derivative
  • Acetal
  • Organonitrogen compound
  • Carbonyl group
  • Alcohol
  • Hydrocarbon derivative
  • Organopnictogen compound
  • Organic nitrogen compound
  • Amine
  • Organic oxide
  • Primary amine
  • Primary aliphatic amine
  • Organohalogen compound
  • Organochloride
  • 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
logP3.83ALOGPS
logP3.36ChemAxon
logS-4.7ALOGPS
pKa (Strongest Acidic)9.25ChemAxon
pKa (Strongest Basic)8.57ChemAxon
Physiological Charge2ChemAxon
Hydrogen Acceptor Count13ChemAxon
Hydrogen Donor Count5ChemAxon
Polar Surface Area217.8 ŲChemAxon
Rotatable Bond Count7ChemAxon
Refractivity218.97 m³·mol⁻¹ChemAxon
Polarizability84.82 ųChemAxon
Number of Rings7ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
NPAtlas IDNPA003212
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID78445059
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem CompoundNot Available
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Otani T, Yoshida K, Sasaki T, Minami Y: C-1027 enediyne chromophore: presence of another active form and its chemical structure. J Antibiot (Tokyo). 1999 Apr;52(4):415-21. doi: 10.7164/antibiotics.52.415. [PubMed:10395278 ]