PDB Chemical Component CRH

Ideal Model

Chemical Description

Name 1,2-HYDRO-1-OXY-3,4-HYDRO-3-(1-METHOXY-2-OXY-3,4-DIHYDROXYPENTYL)-8,9-DIHYROXY-7-METHYLANTHRACENE
Formula C21 H24 O7
Formal charge 0
Molecular weight 388.411 g/mol
Component type NON-POLYMER

Chemical features

Atom count 52
Chiral atom count 4
Chiral atoms C3 C1' C3' C4'
Bond count 54
Aromatic bond count 11

Chemical Identifiers

Systematic name (ACDLabs) (1S)-5-deoxy-1-C-[(2R)-5,10-dihydroxy-6-methyl-4-oxo-1,2,3,4-tetrahydroanthracen-2-yl]-1-O-methyl-D-xylulose
Systematic name (OpenEye OEToolkits) (3R)-3-[(1S,3S,4R)-3,4-dihydroxy-1-methoxy-2-oxo-pentyl]-8,9-dihydroxy-7-methyl-3,4-dihydro-2H-anthracen-1-one

Chemical Descriptors

Stereo SMILES (CACTVS) CO[C@@H]([C@H]1CC(=O)c2c(O)c3c(O)c(C)ccc3cc2C1)C(=O)[C@@H](O)[C@@H](C)O
SMILES (CACTVS) CO[CH]([CH]1CC(=O)c2c(O)c3c(O)c(C)ccc3cc2C1)C(=O)[CH](O)[CH](C)O
Stereo SMILES (OpenEye) Cc1ccc2cc3c(c(c2c1O)O)C(=O)C[C@@H](C3)[C@@H](C(=O)[C@H]([C@@H](C)O)O)OC
InChI descriptor InChI=1S/C21H24O7/c1-9-4-5-11-6-12-7-13(21(28-3)20(27)18(25)10(2)22)8-14(23)15(12)19(26)16(11)17(9)24/h4-6,10,13,18,21-22,24-26H,7-8H2,1-3H3/t10-,13-,18+,21+/m1/s1
InChIKey descriptor XBKVKSRQTHGEJA-FAGSEQTRSA-N

Status Information

Last modified 2011-06-04
Created 1999-07-08
Release status REL
Processing site RCSB