Np mrd loader

Record Information
Version2.0
Created at2025-08-22 11:45:33 UTC
Updated at2025-10-08 03:35:33 UTC
NP-MRD IDNP0351478
Natural Product DOIhttps://doi.org/10.57994/4525
Secondary Accession NumbersNone
Natural Product Identification
Common NameOxy-skyllamycin A
Description Based on a literature review very few articles have been published on Oxy-skyllamycin A.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC75H94N12O21
Average Mass1499.6400 Da
Monoisotopic Mass1498.66565 Da
IUPAC Name(2S)-2-[(3S,6R,9S,12R,15S,18R,19S,22S,25S,31S,36aS)-9-hydroxy-3-[(S)-hydroxy(4-methoxyphenyl)methyl]-31-[(S)-hydroxy(phenyl)methyl]-15-[(1S)-1-hydroxy-2-methylpropyl]-6-[(1H-indol-3-yl)methyl]-18,22-dimethyl-19-[(2E)-3-{2-[(2R,3S)-3-methyloxiran-2-yl]phenyl}prop-2-enamido]-12-(2-methylpropyl)-1,4,7,10,13,16,20,23,26,29,32-undecaoxo-tetratriacontahydro-1H-pyrrolo[2,1-r]1-oxa-4,7,10,13,16,19,22,25,28,31-decaazacyclotetratriacontan-25-yl]propanoic acid
Traditional Name(2S)-2-[(3S,6R,9S,12R,15S,18R,19S,22S,25S,31S,36aS)-9-hydroxy-3-[(S)-hydroxy(4-methoxyphenyl)methyl]-31-[(S)-hydroxy(phenyl)methyl]-15-[(1S)-1-hydroxy-2-methylpropyl]-6-(1H-indol-3-ylmethyl)-18,22-dimethyl-19-[(2E)-3-{2-[(2R,3S)-3-methyloxiran-2-yl]phenyl}prop-2-enamido]-12-(2-methylpropyl)-1,4,7,10,13,16,20,23,26,29,32-undecaoxo-tetracosahydropyrrolo[2,1-r]1-oxa-4,7,10,13,16,19,22,25,28,31-decaazacyclotetratriacontan-25-yl]propanoic acid
CAS Registry NumberNot Available
SMILES
COC1=CC=C(C=C1)[C@H](O)[C@@H]1NC(=O)[C@@H]2CCCN2C(=O)[C@@H](NC(=O)CNC(=O)[C@@H](NC(=O)[C@H](C)NC(=O)[C@@H](NC(=O)\C=C\C2=CC=CC=C2[C@H]2O[C@H]2C)[C@@H](C)OC(=O)[C@@H](NC(=O)[C@@H](CC(C)C)NC(=O)[C@H](O)NC(=O)[C@@H](CC2=CNC3=C2C=CC=C3)NC1=O)[C@@H](O)C(C)C)[C@H](C)C(O)=O)[C@@H](O)C1=CC=CC=C1
InChI Identifier
InChI=1S/C75H94N12O21/c1-36(2)32-50-65(94)85-59(60(90)37(3)4)75(105)108-40(7)56(81-53(88)30-27-42-18-13-14-22-48(42)63-41(8)107-63)69(98)78-39(6)64(93)83-55(38(5)74(103)104)68(97)77-35-54(89)82-58(62(92)43-19-11-10-12-20-43)73(102)87-31-17-24-52(87)67(96)84-57(61(91)44-25-28-46(106-9)29-26-44)70(99)79-51(66(95)86-72(101)71(100)80-50)33-45-34-76-49-23-16-15-21-47(45)49/h10-16,18-23,25-30,34,36-41,50-52,55-63,72,76,90-92,101H,17,24,31-33,35H2,1-9H3,(H,77,97)(H,78,98)(H,79,99)(H,80,100)(H,81,88)(H,82,89)(H,83,93)(H,84,96)(H,85,94)(H,86,95)(H,103,104)/b30-27+/t38-,39-,40+,41-,50+,51+,52-,55-,56?,57-,58-,59?,60-,61-,62-,63-,72-/m0/s1
InChI KeyAIMXHJILHRBUBK-JDZGACHRSA-N
Experimental Spectra
Spectrum TypeDescriptionDepositor EmailDepositor OrganizationDepositorDeposition DateView
ROESY NMR[1H, 1H] NMR Spectrum (2D, 800 MHz, CD3OD, experimental)Not AvailableNatural Products Research Institute, College of Pharmacy, Seoul National UniversitySangwook Kang2025-08-22View Spectrum
HSQC NMR[1H, 13C] NMR Spectrum (2D, 800 MHz, CD3OD, experimental)Not AvailableNatural Products Research Institute, College of Pharmacy, Seoul National UniversitySangwook Kang2025-08-22View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, CD3OD, experimental)Not AvailableNatural Products Research Institute, College of Pharmacy, Seoul National UniversitySangwook Kang2025-08-22View Spectrum
TOCSY NMR[1H, 1H] NMR Spectrum (2D, 800 MHz, CD3OD, experimental)Not AvailableNatural Products Research Institute, College of Pharmacy, Seoul National UniversitySangwook Kang2025-08-22View Spectrum
COSY NMR[1H, 1H] NMR Spectrum (2D, 800 MHz, CD3OD, experimental)Not AvailableNatural Products Research Institute, College of Pharmacy, Seoul National UniversitySangwook Kang2025-08-22View Spectrum
HMBC NMR[1H, 13C] NMR Spectrum (2D, 800 MHz, CD3OD, experimental)Not AvailableNatural Products Research Institute, College of Pharmacy, Seoul National UniversitySangwook Kang2025-08-22View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, CD3OD, experimental)Not AvailableNatural Products Research Institute, College of Pharmacy, Seoul National UniversitySangwook Kang2025-08-22View Spectrum
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Streptomyces sp. PMB15
      Not Available
Chemical Taxonomy
ClassificationNot classified
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
logP-0.22ChemAxon
pKa (Strongest Acidic)3.9ChemAxon
pKa (Strongest Basic)-4.2ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count20ChemAxon
Hydrogen Donor Count16ChemAxon
Polar Surface Area493.38 ŲChemAxon
Rotatable Bond Count17ChemAxon
Refractivity382.45 m³·mol⁻¹ChemAxon
Polarizability150.75 ųChemAxon
Number of Rings8ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider IDNot Available
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