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X-RAY AMORPHOUS PHISIOLOGICALLY ACCEPTABLE ACID ADDITION SALTS OF ERGOT ALKALOIDS AND DIHIDROERGOT ALKALOIDS A PROCESS FOR THE PREPARATION THEREOF AND THEIR USE IN THERAPY
X-RAY AMORPHOUS PHISIOLOGICALLY ACCEPTABLE ACID ADDITION SALTS OF ERGOT ALKALOIDS AND DIHIDROERGOT ALKALOIDS A PROCESS FOR THE PREPARATION THEREOF AND THEIR USE IN THERAPY
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机译:额尔古特碱和二酮麦角碱的X射线形态学上可接受的酸加成盐及其制备方法和在治疗中的用途
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摘要
The X-ray amorphous physiologically acceptable acid addition salts of ergot alkaloids and dihydroergot alkaloids of the general formula: IMAGE wherein HA represents a monobasic or dibasic physiologically acceptable organic acid, X-Y represents the group -CH2CH or the group -CH=C R1 represents C1-4alkyl, and R2 represents C1-4alkyl or benzyl, are more water soluble than the corresponding salts in crystalline form.
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机译:通式为的麦角生物碱和二氢麦角生物碱的X射线无定形生理上可接受的酸加成盐,其中HA表示一元或二元生理上可接受的有机酸,XY表示基团-CH2CH <或基团-CH = C 展开▼