चपड़ा
Also known as shellac varnish, shell-lacca
right|thumb|upright=1.4|Some of the many different colors of shellac thumb|right|Shellac in alcohol
Chemical data
- Formula
- C30H50O11
- Molecular weight
- 586.7 g/mol
- IUPAC name
- (2R,6S,7R,10S)-10-hydroxy-6-(hydroxymethyl)-6-methyltricyclo[5.3.1.01,5]undec-8-ene-2,8-dicarboxylic acid;9,10,15-trihydroxypentadecanoic acid
- SMILES
- C[C@]1([C@H]2CC3(C1CC[C@H]3C(=O)O)[C@H](C=C2C(=O)O)O)CO.C(CCCC(C(CCCCCO)O)O)CCCC(=O)O
- InChIKey
- ZLGIYFNHBLSMPS-ATJNOEHPSA-N
- Polar surface area
- 213 Ų
- H-bond donors
- 8
- H-bond acceptors
- 11
- Formal charge
- 0
via PubChem
Wikidata facts
- Image
- Schellak.jpg