1) purpurin-18 imide
红紫素-18-酰亚胺
1.
When nickel(II) purpurin-18 imide reacted with Vilsmeier agent, the derivatives of nickel(II) δ-(2-formylvinyl)-purpurin-18 imide wer.
镍(II)N-乙酰氧基红紫素-18-酰亚胺和Vilsmeier试剂作用,生成了镍(II)δ-(甲酰乙烯基)-N-乙酰氧基红紫素-18-酰亚胺。
2) purpurin-18 imide
红紫素-18酰亚胺
3) purpurin-18 imide
红紫素-18酰亚胺衍生物
1.
A series of novel purpurin-18 imide derivatives with long absorption wavelength were synthesized through Wittig reaction of methyl pheophorbide-a.
合成的一系列红紫素-18酰亚胺衍生物具有长波长的紫外吸收。
4) reddish violet,royal purple
红紫
5) Purpurin
红紫素
1.
The Spectrophotometric Determination of Josamycin Based on the Charge Transfer Reaction between Josamycin and Purpurin;
交沙霉素与红紫素的荷移反应及其测定
6) Red and purple soils
红紫色土
参考词条
补充资料:红点紫舌
红点紫舌
红点紫舌 病名。见《喉科秘旨》卷下。《赵氏治喉指掌》:“红点紫舌,因心脾二经热极所致。满口红点紫色作烂而痛,或身有赤斑。”治宜清心凉血,解毒泻热。可选用犀角地黄汤加减。若心火炽盛的症状表现明显,如舌尖红赤甚者,则应以清泻心火为主,方用导赤散加减。
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