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Record Information
Version1.0
Created at2021-01-06 06:36:26 UTC
Updated at2021-07-15 17:36:06 UTC
NP-MRD IDNP0021346
Secondary Accession NumbersNone
Natural Product Identification
Common NameBleomycin A2'-b
Provided ByNPAtlasNPAtlas Logo
Description Bleomycin A2'-b is found in Streptomyces verticillus and Streptomyces verticillus NIHJ 424 (FERM-P 2453 ATCC 15003). It was first documented in 1972 (PMID: 4119701). Based on a literature review very few articles have been published on Bleomycin A2'-b.
Structure
Thumb
Synonyms
ValueSource
2-[2-(2-{[(2S,3R)-2-{[(2S,3S,4R)-4-{[(2S,3R)-2-[({2-[(1S)-1-{[(2S)-2-amino-2-(C-hydroxycarbonimidoyl)ethyl]amino}-2-(C-hydroxycarbonimidoyl)ethyl]-6-imino-5-methyl-1,6-dihydropyrimidin-4-yl}(hydroxy)methylidene)amino]-3-{[(2R,3S,4S,5S,6S)-3-{[(2R,3S,4S,5R,6R)-3,5-dihydroxy-4-(C-hydroxycarbonimidoyloxy)-6-(hydroxymethyl)oxan-2-yl]oxy}-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1-hydroxy-3-(1H-imidazol-5-yl)propylidene]amino}-1,3-dihydroxy-2-methylpentylidene]amino}-1,3-dihydroxybutylidene]amino}ethyl)-1,3-thiazol-4-yl]-N-(3-aminopropyl)-1,3-thiazole-4-carboximidateGenerator
Chemical FormulaC53H80N18O21S2
Average Mass1369.4500 Da
Monoisotopic Mass1368.51868 Da
IUPAC Name(2R,3S,4S,5R,6R)-2-{[(2R,3S,4S,5S,6S)-2-[(1R,2S)-2-({6-amino-2-[(1S)-1-{[(2S)-2-amino-2-carbamoylethyl]amino}-2-carbamoylethyl]-5-methylpyrimidin-4-yl}formamido)-2-{[(2R,3S,4S)-4-{[(1S,2R)-1-{[2-(4-{4-[(3-aminopropyl)carbamoyl]-1,3-thiazol-2-yl}-1,3-thiazol-2-yl)ethyl]carbamoyl}-2-hydroxypropyl]carbamoyl}-3-hydroxy-4-methylbutan-2-yl]carbamoyl}-1-(1H-imidazol-5-yl)ethoxy]-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]oxy}-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl carbamate
Traditional Name(2R,3S,4S,5R,6R)-2-{[(2R,3S,4S,5S,6S)-2-[(1R,2S)-2-({6-amino-2-[(1S)-1-{[(2S)-2-amino-2-carbamoylethyl]amino}-2-carbamoylethyl]-5-methylpyrimidin-4-yl}formamido)-2-{[(2R,3S,4S)-4-{[(1S,2R)-1-{[2-(4-{4-[(3-aminopropyl)carbamoyl]-1,3-thiazol-2-yl}-1,3-thiazol-2-yl)ethyl]carbamoyl}-2-hydroxypropyl]carbamoyl}-3-hydroxy-4-methylbutan-2-yl]carbamoyl}-1-(3H-imidazol-4-yl)ethoxy]-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]oxy}-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl carbamate
CAS Registry NumberNot Available
SMILES
C[C@@H](O)[C@H](NC(=O)[C@@H](C)[C@H](O)[C@@H](C)NC(=O)[C@@H](NC(=O)C1=C(C)C(N)=NC(=N1)[C@H](CC(N)=O)NC[C@H](N)C(N)=O)[C@@H](O[C@@H]1O[C@@H](CO)[C@@H](O)[C@H](O)[C@@H]1O[C@H]1O[C@H](CO)[C@@H](O)[C@H](OC(N)=O)[C@@H]1O)C1=CN=CN1)C(=O)NCCC1=NC(=CS1)C1=NC(=CS1)C(=O)NCCCN
InChI Identifier
InChI=1S/C53H80N18O21S2/c1-18-31(68-44(71-42(18)57)23(10-29(56)75)63-11-22(55)43(58)81)48(85)70-33(39(24-12-60-17-64-24)90-52-41(37(79)35(77)27(13-72)89-52)91-51-38(80)40(92-53(59)87)36(78)28(14-73)88-51)49(86)65-20(3)34(76)19(2)45(82)69-32(21(4)74)47(84)62-9-6-30-66-26(16-93-30)50-67-25(15-94-50)46(83)61-8-5-7-54/h12,15-17,19-23,27-28,32-41,51-52,63,72-74,76-80H,5-11,13-14,54-55H2,1-4H3,(H2,56,75)(H2,58,81)(H2,59,87)(H,60,64)(H,61,83)(H,62,84)(H,65,86)(H,69,82)(H,70,85)(H2,57,68,71)/t19-,20+,21+,22-,23-,27-,28+,32-,33-,34-,35+,36+,37-,38-,39-,40-,41-,51+,52-/m0/s1
InChI KeyLSMWJUCWMOCWBF-CTFVQWALSA-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 verticillusNPAtlas
Streptomyces verticillus NIHJ 424 (FERM-P 2453 ATCC 15003)Bacteria
Species Where Detected
Species NameSourceReference
Streptomyces verticillus NIHJ 424 (FERM-P 2453 ATCC 15003)KNApSAcK Database
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-1.5ALOGPS
logP-10ChemAxon
logS-4.3ALOGPS
pKa (Strongest Acidic)11.36ChemAxon
pKa (Strongest Basic)9.76ChemAxon
Physiological Charge2ChemAxon
Hydrogen Acceptor Count29ChemAxon
Hydrogen Donor Count21ChemAxon
Polar Surface Area653.09 ŲChemAxon
Rotatable Bond Count35ChemAxon
Refractivity331.63 m³·mol⁻¹ChemAxon
Polarizability135.37 ųChemAxon
Number of Rings6ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
NPAtlas IDNPA020041
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDC00018854
Chemspider ID78442793
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound101828761
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Takita T, Muraoka Y, Yoshioka T, Fujii A, Maeda K: The chemistry of bleomycin. IX. The structures of bleomycin and phleomycin. J Antibiot (Tokyo). 1972 Dec;25(12):755-7. doi: 10.7164/antibiotics.25.755. [PubMed:4119701 ]