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| | aristololactam BII Basic information |
| Product Name: | aristololactam BII | | Synonyms: | aristololactam BII;1,2-Dimethoxy-4,5-dihydrodibenzo[cd,f]indole-4-one;1,2-Dimethoxydibenz[cd,f]indol-4(5H)-one;Aristolactam BII;Cepharanone B;Aristolochic Acid Impurity 1;Aristolochic acid BII;Dibenz[cd,f]indol-4(5H)-one, 1,2-dimethoxy- | | CAS: | 53948-09-7 | | MF: | C17H13NO3 | | MW: | 279.29 | | EINECS: | | | Product Categories: | | | Mol File: | 53948-09-7.mol |  |
| | aristololactam BII Chemical Properties |
| Melting point | 264-265 °C | | Boiling point | 429.7±38.0 °C(Predicted) | | density | 1.332±0.06 g/cm3(Predicted) | | solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | | form | powder | | pka | 12.31±0.20(Predicted) | | color | Yellow |
| | aristololactam BII Usage And Synthesis |
| Description | This base, isolated from the callus tissue of Stephania cepharantha, is the
domethoxy analogue of cepharanone A and forms a mass of pale yellow needles
when crystallized from EtOH. Like the preceding alkaloid, it gives a blue
fluorescence and the ultraviolet spectrum in EtOH is highly complex with
absorption maxima at 232, 263, 276, 287,319 and 396 nm. | | target | NO | HIV | | References | Akasu, Itokawa, Fujita, Tetrahedron Lett., 3609 (1974) |
| | aristololactam BII Preparation Products And Raw materials |
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