Stereochemistry | ACHIRAL |
Molecular Formula | C21H22NO4.I |
Molecular Weight | 479.3082 |
Optical Activity | NONE |
Defined Stereocenters | 0 / 0 |
E/Z Centers | 0 |
Charge | 0 |
SHOW SMILES / InChI
SMILES
[I-].COC1=CC2=C(C=C1OC)C3=CC4=C(C=[N+]3CC2)C(OC)=C(OC)C=C4
InChI
InChIKey=VUGARESHFWNHTD-UHFFFAOYSA-M
InChI=1S/C21H22NO4.HI/c1-23-18-6-5-13-9-17-15-11-20(25-3)19(24-2)10-14(15)7-8-22(17)12-16(13)21(18)26-4;/h5-6,9-12H,7-8H2,1-4H3;1H/q+1;/p-1
Palmatine is a protoberberine alkaloid. Palmatine is major component of herbal preparations mainly used in traditional medicine Chinese, Korean and Indian. Palmatine can be found in various medicinal plants such as Coptis chinensis, Rhizoma coptidis, Corydalis yanhusuo, Radix tinosporae, among others. It exerts diverse pharmacological and biological properties. Palmatine has been proposed as a promising DNA phototherapy drug, notably due to its ability to produce in situ singlet oxygen only when interacting with DNA.