Thus, Gramine was prepared from Indole by condensatallizafion, the purity of Gramine was 98% , and the yield was 95% .
报道了芦竹
新的合成方法,由吲哚与甲醛和二甲胺缩合而制得芦竹,
后其含量为98％。
;禾草Thus, Gramine was prepared from Indole by condensatallizafion, the purity of Gramine was 98% , and the yield was 95% .
报道了芦竹新的合成方法,由吲哚与甲醛和二甲胺缩合而制得芦竹,后其含量为98％。
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