| 英文名称: | | 4-diethyl-, methyl ester, monohydrochloride, with melting point of 219-220 degr | | ees c | | 4-diethyl-, methyl ester, monohydrochloride, with melting point of 199-200 degr | | 1h-indolo(3,2,1-de)(1,5)naphthyridine-6-carboxylicacid, 2,3,3a,4-tetrahydro-3,4-diethyl-, methyl ester,monohydrochloride, with melting point of 219-220 degrees c |
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