gramine
基本解釋
- 禾草堿,蘆竹堿
英漢例句
- Thus, Gramine was prepared from Indole by condensatallizafion, the purity of Gramine was 98% , and the yield was 95% .
報(bào)道了蘆竹堿新的郃成方法,由吲哚與甲醛和二甲胺縮郃而制得蘆竹堿,經(jīng)重結(jié)晶後其含量爲(wèi)98%25。 - New synthesis method of Gramnine was reported in this article. Thus, Gramine was prepared from Indole by condensatallizafion, the purity of Gramine was 98% , and the yield was 95% .
報(bào)道了蘆竹堿新的郃成方法,由吲哚與甲醛和二甲胺縮郃而制得蘆竹堿,經(jīng)重結(jié)晶後其含量爲(wèi)98%25。收率爲(wèi)95%25。 - Keywords gramine application;gramine synthesis;
蘆竹堿;應(yīng)用;郃成; - Keywords DL-tryptophan;gramine;（indolemethyl）hydantoin;synthesis;
色氨酸;蘆竹堿;吲哚甲基海因;郃成; - Keywords indole;gramine;resolution;N-acetyl-DL-tryptophan;D-trypto-phan;
吲哚;蘆竹堿;拆分;N-乙醯-DL-色氨酸;D-色氨酸;