Chemistry:4,21-Dehydrogeissoschizine

4,21-Dehydrogeissoschizine

Names
IUPAC name (16Z)-17-Hydroxy-16-(methoxycarbonyl)-4,16,17,19,20,21-hexadehydro-17,18-seco-4λ5-yohimban-4-ylium
Preferred IUPAC name (2S,3E,12bS)-3-Ethylidene-2-[(1Z)-1-hydroxy-3-methoxy-3-oxoprop-1-en-2-yl]-2,3,6,7,12,12b-hexahydro-1H-5λ5-indolo[2,3-a]quinolizin-5-ylium
Identifiers
CAS Number	73385-56-5
3D model (JSmol)	Interactive image
ChEBI	CHEBI:17294
ChemSpider	4444227
PubChem CID	5280619
UNII	Z3D2Q8C832 Y
InChI InChI=1S/C21H22N2O3/c1-3-13-11-23-9-8-15-14-6-4-5-7-18(14)22-20(15)19(23)10-16(13)17(12-24)21(25)26-2/h3-7,11-12,16,19,22H,8-10H2,1-2H3/p+1/b13-3-/t16-,19-/m0/s1 Key: CUHFIPBCFIPFJM-JXSBNBLESA-O InChI=1/C21H22N2O3/c1-3-13-11-23-9-8-15-14-6-4-5-7-18(14)22-20(15)19(23)10-16(13)17(12-24)21(25)26-2/h3-7,11-12,16,19,22H,8-10H2,1-2H3/p+1/b13-3-/t16-,19-/m0/s1 Key: CUHFIPBCFIPFJM-XNRICKBFBB
SMILES [H][C@@]12C[C@H](\C(=C\O)C(=O)OC)\C(=C/C)C=[N+]1CCC1=C2NC2=CC=CC=C12
Properties
Chemical formula	C21H23N2O3
Molar mass	351.426 g·mol−1
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

Tracking categories (test):

• SizeSet

4,21-Dehydrogeissoschizine is a terpene indole alkaloid. It is believed to be the precursor leading to the formation of the aspidosperma, corynanthe, and iboga classes of terpene indole alkaloids.