COCONUT Compound

Serpentine (alkaloid)

CNP0180904.3 · C21H20N2O3 · View on COCONUT ↗

Identifiers

NameSerpentine (alkaloid)
IUPAC Namemethyl (15~{R},16~{S},20~{S})-16-methyl-17-oxa-3,13-diazapentacyclo[11.8.0.0^{2,10}.0^{4,9}.0^{15,20}]henicosa-1,3,5,7,9,11,18-heptaene-19-carboxylate
COCONUT IDCNP0180904.3
CAS131-07-7
InChIKeyWYTGDNHDOZPMIW-VBNZEHGJSA-N
InChIInChI=1S/C21H20N2O3/c1-12-16-10-23-8-7-14-13-5-3-4-6-18(13)22-20(14)19(23)9-15(16)17(11-26-12)21(24)25-2/h3-8,11-12,15-16H,9-10H2,1-2H3/t12-,15-,16+/m0/s1
SMILESCOC(=O)C1=CO[C@@H](C)[C@H]2CN3C=CC4=C5C=CC=CC5=NC4=C3C[C@H]12

Properties

Molecular FormulaC21H20N2O3
Molecular Weight348.40
Exact Mass348.14739
Log P (ALogP)3.41
TPSA53.35
H-Bond Donors / Acceptors0 / 5
Rotatable Bonds1
Lipinski's Rule of 5 Violations0
QED Drug-likeness0.63
NP-likeness1.12

Classification

NP PathwayAlkaloids
NP SuperclassTryptophan alkaloids
NP ClassCorynanthe type
Chemical SuperclassOrganoheterocyclic compounds
Chemical ClassIndoles and derivatives
Chemical SubclassPyridoindoles

Reported in GR-MAPs Plants

Catharanthus roseus as “Catharanthus roseus” in COCONUT
Mucuna pruriens as “Mucuna pruriens” in COCONUT
Rauvolfia serpentina as “Rauvolfia serpentina” in COCONUT
Solanum lycopersicum as “Solanum lycopersicum” in COCONUT

Data from COCONUT (COlleCtion of Open Natural prodUcTs), released under CC0. Chandrasekhar V. et al. COCONUT 2.0: a comprehensive overhaul and curation of the collection of open natural products database. Nucleic Acids Research (2024), doi:10.1093/nar/gkae1063. COCONUT release 2026-10.