18110-86-6苦木碱乙

保质期 ：电询

供应商 ：yuanmu

CAS号 ：18110-86-6

18110-86-6 苦木碱乙

化学名	9H-Pyrido [3,4-b] indole-3-carboxylic acid,methyl ester
药物名称	Kumujian B
异名（中)	1-甲酯基-β-咔啉
异名（英)	1-Carbomethoxy-β-carboline, Methyl β-carboline-1-carbxylate
分子量	226.23
理化性质	白色针状结晶(0.05毫米 130°升华),熔点 166° 。黄色针状结晶(甲醇),熔点 168～169° 。UV λEtoHmax nm(logε): 215.5(4.62),246(4.25),259(4.24),276(4.30),303(4.01),372(3.72); IR λKBrmax μ: 3.03(〉NH),5.94(-C=O); MS m/e: 226(M+),196(M-CH2 O),194(M-CH3OH),168(M-CO2CH3),140,128,114,88,84,83,75,69,63,60,55,44,43,28,18; NMR(CDCl3)δ: 4.12(3H,s,-CO2CH3),7.22～8.20(4H,m,C5,6,7,8 -H),8.10(1H,d,C4-H),8.59(1H,d,C3-H),9.94(1H,br.s,〉NH)。

18110-86-6 苦木碱乙
Name ：Nigakinone
CAS No.18110-86-6
Density1.515 g/cm3
SolubilityMelting Point
FormulaC15H10N2O3Boiling Point442.685 °C at 760 mmHg
Molecular Weight266.2515Flash Point221.528 °C
Transport InformationAppearance
SafetyRisk Codes
Molecular StructureMolecular Structure of 18110-86-6 (Nigakinone)Hazard Symbols
Synonyms
5-Hydroxy-4-methoxycanthin-6-one;6H-Indolo[3,2,1-de][1,5]naphthyridin-6-one,5- hydroxy-4-methoxy-;