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Record Information
Version2.0
Created at2022-04-27 22:40:40 UTC
Updated at2022-04-27 22:40:40 UTC
NP-MRD IDNP0051297
Secondary Accession NumbersNone
Natural Product Identification
Common NameGermine
DescriptionGermine, also known as germabenzene, belongs to the class of organic compounds known as cerveratrum-type alkaloids. These are steroidal alkaloids containing the cevane (23-methyl-4- azahexacyclo[12.11.0.0^{2,11}.0^{4,9}.0^{15,24}.0^{18,23}]Pentacosane) moiety, which is a six ring system. Cerveratrum alkaloids have 7-9 oxygen atoms and occur as free alkamines or esters of simple aliphatic or aromatic acids. Germine is found in Veratrum album, Veratrum dahuricum, Veratrum maackii, Veratrum taliense, Veratrum viride and Zigadenus venenosus. Germine was first documented in 2010 (PMID: 20469637). Based on a literature review a small amount of articles have been published on Germine (PMID: 33767780) (PMID: 32766960) (PMID: 30246539) (PMID: 28876074).
Structure
Thumb
Synonyms
ValueSource
GermabenzeneMeSH
Germine hydrochlorideMeSH
Chemical FormulaC27H43NO8
Average Mass509.6400 Da
Monoisotopic Mass509.29887 Da
IUPAC Name(1S,2S,6S,9S,10S,11R,12R,13S,14S,15S,16R,18S,19S,22S,23S,25R)-6,10,19-trimethyl-24-oxa-4-azaheptacyclo[12.12.0.0^{2,11}.0^{4,9}.0^{15,25}.0^{18,23}.0^{19,25}]hexacosane-10,12,13,14,16,22,23-heptol
Traditional Name(1S,2S,6S,9S,10S,11R,12R,13S,14S,15S,16R,18S,19S,22S,23S,25R)-6,10,19-trimethyl-24-oxa-4-azaheptacyclo[12.12.0.0^{2,11}.0^{4,9}.0^{15,25}.0^{18,23}.0^{19,25}]hexacosane-10,12,13,14,16,22,23-heptol
CAS Registry NumberNot Available
SMILES
C[C@H]1CC[C@@H]2N(C1)C[C@H]1[C@@H]3C[C@@]45O[C@@]6(O)[C@@H](C[C@@H](O)[C@H]4[C@]3(O)[C@@H](O)[C@H](O)[C@@H]1[C@]2(C)O)[C@]5(C)CC[C@@H]6O
InChI Identifier
InChI=1S/C27H43NO8/c1-12-4-5-17-24(3,33)19-13(11-28(17)10-12)14-9-25-21(26(14,34)22(32)20(19)31)15(29)8-16-23(25,2)7-6-18(30)27(16,35)36-25/h12-22,29-35H,4-11H2,1-3H3/t12-,13-,14-,15+,16-,17-,18-,19+,20+,21+,22-,23-,24+,25+,26-,27-/m0/s1
InChI KeyRNPABQVCNAUEIY-GUQYYFCISA-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
Veratrum albumLOTUS Database
Veratrum dahuricumLOTUS Database
Veratrum maackiiLOTUS Database
Veratrum taliensePlant
Veratrum viridePlant
Zigadenus venenosusPlant
Chemical Taxonomy
Description Belongs to the class of organic compounds known as cerveratrum-type alkaloids. These are steroidal alkaloids containing the cevane (23-methyl-4- azahexacyclo[12.11.0.0^{2,11}.0^{4,9}.0^{15,24}.0^{18,23}]Pentacosane) moiety, which is a six ring system. Cerveratrum alkaloids have 7-9 oxygen atoms and occur as free alkamines or esters of simple aliphatic or aromatic acids.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassSteroidal alkaloids
Direct ParentCerveratrum-type alkaloids
Alternative Parents
Substituents
  • Cerveratrum-type alkaloid
  • Azasteroid
  • Quinolizidine
  • Alkaloid or derivatives
  • Oxepane
  • Piperidine
  • Cyclic alcohol
  • Tertiary alcohol
  • Tetrahydrofuran
  • Tertiary amine
  • Secondary alcohol
  • Tertiary aliphatic amine
  • 1,2-aminoalcohol
  • Hemiacetal
  • Azacycle
  • Organoheterocyclic compound
  • Oxacycle
  • Polyol
  • Alcohol
  • Organonitrogen compound
  • Organooxygen compound
  • Organopnictogen compound
  • Organic oxygen compound
  • Organic nitrogen compound
  • Amine
  • Hydrocarbon derivative
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic heteropolycyclic compounds
External Descriptors
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-0.06ALOGPS
logP-1.5ChemAxon
logS-1.6ALOGPS
pKa (Strongest Acidic)10.91ChemAxon
pKa (Strongest Basic)7.97ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count9ChemAxon
Hydrogen Donor Count7ChemAxon
Polar Surface Area154.08 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity127.98 m³·mol⁻¹ChemAxon
Polarizability54.41 ųChemAxon
Number of Rings7ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDC00002250
Chemspider ID391279
KEGG Compound IDC10807
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkGermabenzene
METLIN IDNot Available
PubChem Compound442976
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Pop L, Suciu I, Ionescu O, Bacalbasa N, Ionescu P: The role of novel poly (ADP-ribose) inhibitors in the treatment of locally advanced and metastatic Her-2/neu negative breast cancer with inherited germline BRCA1/2 mutations. A review of the literature. J Med Life. 2021 Jan-Mar;14(1):17-20. doi: 10.25122/jml-2020-0132. [PubMed:33767780 ]
  2. Suzuki K, Takazawa T, Saito S: History of the development of antagonists for neuromuscular blocking agents. J Anesth. 2020 Oct;34(5):723-728. doi: 10.1007/s00540-020-02836-1. Epub 2020 Aug 7. [PubMed:32766960 ]
  3. Xue XS, Levandowski BJ, He CQ, Houk KN: Origins of Selectivities in the Stork Diels-Alder Cycloaddition for the Synthesis of (+/-)-4-Methylenegermine. Org Lett. 2018 Oct 5;20(19):6108-6111. doi: 10.1021/acs.orglett.8b02548. Epub 2018 Sep 24. [PubMed:30246539 ]
  4. Stork G, Yamashita A, Hanson RM, Phan L, Phillips E, Dube D, Bos PH, Clark AJ, Gough M, Greenlee ML, Jiang Y, Jones K, Kitamura M, Leonard J, Liu T, Parsons PJ, Venkatesan AM: Synthetic Study toward Total Synthesis of (+/-)-Germine: Synthesis of (+/-)-4-Methylenegermine. Org Lett. 2017 Oct 6;19(19):5150-5153. doi: 10.1021/acs.orglett.7b02434. Epub 2017 Sep 6. [PubMed:28876074 ]
  5. Christov V, Mikhova B, Ivanova A, Serly J, Molnar J, Selenge D, Solongo A, Kostova N, Gerelt-Od Y, Dimitrov D: Steroidal alkaloids of Veratrum lobelianum Bernh. and Veratrum nigrum L. Z Naturforsch C J Biosci. 2010 Mar-Apr;65(3-4):195-200. doi: 10.1515/znc-2010-3-405. [PubMed:20469637 ]