PDB Chemical Component SNL

Ideal Model

Chemical Description

Name SPIRONOLACTONE
Synonyms 17-HYDROXY-7ALPHA-MERCAPTO-3-OXO-17ALPHA-PREGN-4-ENE-21- CARBOXYLIC ACID; GAMMA-LACTONE ACETATE
Formula C24 H32 O4 S
Formal charge 0
Molecular weight 416.573 g/mol
Component type NON-POLYMER

Chemical features

Atom count 61
Chiral atom count 7
Chiral atoms C5 C2 C6 C9 C22 C23 C24
Bond count 65
Aromatic bond count 0

Chemical Identifiers

Systematic name (ACDLabs) S-[(7R,8R,9S,10R,13S,14S,17R)-10,13-dimethyl-3,5'-dioxo-1,2,3,4',5',6,7,8,9,10,11,12,13,14,15,16-hexadecahydro-3'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-7-yl] ethanethioate
Systematic name (OpenEye OEToolkits) S-[(7R,8R,9S,10R,13S,14S,17R)-10,13-dimethyl-3,5'-dioxo-spiro[2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthrene-17,2'-oxolane]-7-yl] ethanethioate

Chemical Descriptors

Stereo SMILES (CACTVS) CC(=O)S[C@@H]1CC2=CC(=O)CC[C@]2(C)[C@H]3CC[C@@]4(C)[C@@H](CC[C@@]45CCC(=O)O5)[C@H]13
SMILES (CACTVS) CC(=O)S[CH]1CC2=CC(=O)CC[C]2(C)[CH]3CC[C]4(C)[CH](CC[C]45CCC(=O)O5)[CH]13
Stereo SMILES (OpenEye) CC(=O)S[C@@H]1CC2=CC(=O)CC[C@@]2([C@@H]3[C@@H]1[C@@H]4CC[C@]5([C@]4(CC3)C)CCC(=O)O5)C
InChI descriptor InChI=1S/C24H32O4S/c1-14(25)29-19-13-15-12-16(26)4-8-22(15,2)17-5-9-23(3)18(21(17)19)6-10-24(23)11-7-20(27)28-24/h12,17-19,21H,4-11,13H2,1-3H3/t17-,18-,19+,21+,22-,23-,24+/m0/s1
InChIKey descriptor LXMSZDCAJNLERA-ZHYRCANASA-N

Status Information

Last modified 2020-05-27
Created 2005-07-18
Release status REL
Model PDB code 2AB2
Processing site RCSB