从长春花新鲜叶子中提取脱水长春碱。
Anhydrovinblastine was extracted from Catharanthus roseus fresh leaves.
从长春花新鲜叶子中提取脱水长春碱有不同的方法。
Anhydrovinblastine was extracted from catharanthus roseus fresh leaves in different ways.
对于局部性病变，采用长春碱注射疗法已获得了一些成功。
For local lesions, injection therapy with vinblastine has been used with some success.
从硫酸长春碱合成抗癌药酒石酸长春瑞宾，总收率15。
Antitumor drug vinorelbine tartrate was synthesised from vinblastine sulfate in 15.
目的优选分离纯化长春花中长春碱和长春新碱的最佳工艺参数。
Objective To optimize the technological parameters of separation and purification of vinblastine and vincristine from Gatharanthus Roseus.
结论该工艺简便合理，重复性良好，能得到高纯度的长春碱和长春新碱。
Conclusions The process is simple and reasonable with good reproducibility. It is effective to enrich highly purified vinblastine and vincristine.
目的去甲长春碱（NVB）和硫酸长春地辛（VDS）临床应用中的反应进行对照观察和护理措施。
Objective To contrast and observe the reaction of NVB and VDS and It's nursing measure.
氮供应增加和UV-B辐射增强共同作用时，长春花叶片中长春碱的含量较其单独作用时均显著增加。
The vinblastine content was increased markedly in the supplementary UV-B radiation, and which were increased further when the nitrogen supply increased.
氮供应增加和UV-B辐射增强共同作用时，长春花叶片中长春碱的含量较其单独作用时均显著增加。
The vinblastine content was increased markedly in the supplementary UV-B radiation, and which were increased further when the nitrogen supply increased.
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