PDB Chemical Component H8D

Ideal Model

Chemical Description

Name (8beta)-N-[(2S)-1-hydroxybutan-2-yl]-6-methyl-9,10-didehydroergoline-8-carboxamide
Synonyms methylergonovine
Formula C20 H25 N3 O2
Formal charge 0
Molecular weight 339.431 g/mol
Component type NON-POLYMER

Chemical features

Atom count 50
Chiral atom count 3
Chiral atoms C14 C11 C19
Bond count 53
Aromatic bond count 10

Chemical Identifiers

Systematic name (ACDLabs) (8beta)-N-[(2S)-1-hydroxybutan-2-yl]-6-methyl-9,10-didehydroergoline-8-carboxamide
Systematic name (OpenEye OEToolkits) (6~{a}~{R},9~{R})-7-methyl-~{N}-[(2~{S})-1-oxidanylbutan-2-yl]-6,6~{a},8,9-tetrahydro-4~{H}-indolo[4,3-fg]quinoline-9-carboxamide

Chemical Descriptors

Stereo SMILES (CACTVS) CC[C@@H](CO)NC(=O)[C@H]1CN(C)[C@@H]2Cc3c[nH]c4cccc(C2=C1)c34
SMILES (CACTVS) CC[CH](CO)NC(=O)[CH]1CN(C)[CH]2Cc3c[nH]c4cccc(C2=C1)c34
Stereo SMILES (OpenEye) CC[C@@H](CO)NC(=O)[C@H]1CN([C@@H]2Cc3c[nH]c4c3c(ccc4)C2=C1)C
InChI descriptor InChI=1S/C20H25N3O2/c1-3-14(11-24)22-20(25)13-7-16-15-5-4-6-17-19(15)12(9-21-17)8-18(16)23(2)10-13/h4-7,9,13-14,18,21,24H,3,8,10-11H2,1-2H3,(H,22,25)/t13-,14+,18-/m1/s1
InChIKey descriptor UNBRKDKAWYKMIV-QWQRMKEZSA-N

Status Information

Last modified 2020-06-17
Created 2018-06-15
Release status REL
Model PDB code 6DRY
Processing site RCSB