Free release

133541-29-4 5-carboxytetrahydroalstonine

service@apichina.com
Product Name 5-carboxytetrahydroalstonine
CAS No. 133541-29-4
Synonyms 5-Carboxytetrahydroalstonine; 5-Cehas; Methyl 7,8,13,13b,14,14a-hexahydro-4-methyl-5-oxo-4H-indolo-(2,3-a)pyrano(3,4-g)quinolizine-7-carboxylate; Oxayohimban-5-carboxylic acid, 16,17-didehydro-19-methyl-21-oxo-, methyl ester, (5beta,19alpha,20alpha)-(+-)-, compd. with 2-propanone (1:1); methyl (5beta,19alpha,20alpha)-19-methyl-21-oxo-16,17-didehydro-18-oxayohimban-5-carboxylate - propan-2-one (1:1)
InChI InChI=1/C21H22N2O4.C3H6O/c1-11-18-12(7-8-27-11)9-16-19-14(13-5-3-4-6-15(13)22-19)10-17(21(25)26-2)23(16)20(18)24;1-3(2)4/h3-8,11-12,16-18,22H,9-10H2,1-2H3;1-2H3/t11-,12-,16-,17-,18-;/m0./s1
Molecular Formula C24H28N2O5
Molecular Weight 424.4895
Boiling point 592°C at 760 mmHg
Flash point 311.8°C