| | Identification | Back Directory |  | [Name] 
 MITRAPHYLLINE
 |  | [CAS] 
 509-80-8
 |  | [Synonyms] 
 Rubradinin
 Rubradinine
 Mitraphyllin
 MITRAPHILLINE
 MITRAPHYLLINE
 Ajmalicine oxindole B
 Methyl 19α-methyl-2-oxoformosanan-16-carboxylate
 methyl -19alpha-methyl-2-oxoformosanan-16-carboxylate
 19α-Methyl-2-oxoformosanan-16-carboxylic acid methyl ester
 methyl (1S,4aS,5aS,6R,10aR)-1-methyl-2'-oxospiro[1,4a,5,5a,7,8,10,10a-octahydropyrano[3,4-f]indolizine-6,3'-1H-indole]-4-carboxylate
 methyl (1S,4aS,5aS,6R,10aR)-1-methyl-2'-oxo-spiro[1,4a,5,5a,7,8,10,10a-octahydropyrano[3,4-f]indolizine-6,3'-1H-indole]-4-carboxylate
 (1S,4aS,5aS,6R,10aR)-2'-keto-1-methyl-spiro[1,4a,5,5a,7,8,10,10a-octahydropyrano[3,4-f]indolizine-6,3'-indoline]-4-carboxylic acid methyl ester
 (1'S,3R,4'aS,5'aS,10'aR)-1,2,5',5'a,7',8',10',10'a-Octahydro-1'-methyl-2-oxospiro[3H-indole-3,6'(4'aH)-[1H]pyrano[3,4-f]indolizine]-4'-carboxylic acid methyl ester
 Spiro[3H-indole-3,6'(4'aH)-[1H]pyrano[3,4-f]indolizine]-4'-carboxylic acid, 1,2,5',5'a,7',8',10',10'a-octahydro-1'-methyl-2-oxo-, methyl ester, (1'S,3R,4'aS,5'aS,10'aR)-
 |  | [EINECS(EC#)] 
 208-106-0
 |  | [Molecular Formula] 
 C21H24N2O4
 |  | [MDL Number] 
 MFCD01861514
 |  | [MOL File] 
 509-80-8.mol
 |  | [Molecular Weight] 
 368.43
 | 
 | Chemical Properties | Back Directory |  | [Melting point ] 
 265~266℃
 |  | [Boiling point ] 
 555.2±50.0 °C(Predicted)
 |  | [density ] 
 1.33
 |  | [solubility ] 
 DMF: 5 mg/ml; DMSO: 5 mg/ml; DMSO:PBS (pH 7.2) (1:2): 0.33 mg/ml; Ethanol: slightly soluble
 |  | [form ] 
 A crystalline solid
 |  | [pka] 
 13.56±0.60(Predicted)
 |  | [color ] 
 White to off-white
 | 
 | Hazard Information | Back Directory |  | [Uses] 
 Mitraphyllin is used in studies to evaluate isoniazid resistance and antibiotic activity potentiation in Mycobacterium using antibiotic combinations.
 |  | [Definition] 
 ChEBI:Mitraphylline is a member of indolizines.
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