亚洲国产精品一区二区三区,91毛片网,操极品逼视频,91这里只有精品,精品操逼视频,最近中文字幕免费MV第一季歌词十,A黄片,国产乱伦自拍视频

^{<dl id="ilis8"></dl>}<strike id="ilis8"><option id="ilis8"></option></strike>

<blockquote id="ilis8"></blockquote>

產品基本信息

產品編號：P479920

產品名稱：Glycine Anhydride(2,5-Piperazinedione)

產品CAS：106-57-0

規(guī)格含量：10g

產品價格：面議

聯(lián)系我們:

產品詳細介紹

標準品編號:	P479920
名稱:	Glycine Anhydride(2,5-Piperazinedione)
別名:	2,5-Diketopiperazine; 2,5-Dioxopiperazine; Cyclo(Gly-Gly); Cyclo(glycylglycyl); Cyclodiglycine; Cycloglycylglycine; Diglycolyl Diamide; Diketopiperazine; Glycine Cyclic Dimer; N-glycylglycine Cyclic Peptide; Glycylglycine Lactam; NSC 26345; α,γ-Diacipiperazine
CAS號:	106-57-0
分子式:	C?H?N?O?
外觀:	白色至白色固體
熔點:	>250°C (dec.)
分子量:	114.1
儲存:	Room Temp
溶解度:	DMSO (Slightly, Heated), Methanol (Slightly, Heated)
類別:	Building Blocks; Pharmaceutical/API Drug Impurities/Metabolites;
應用:	2,5-Piperazinedione, can be used as an intermediate in the preparation of various pharmaceutical and biologically active compounds. It can be used in the synthesis of dipeptide isosteres by cross-metathesis.
參考文獻	Enholm, J.E. et al.: Tetrahedron, 68, 6920 (2012);

聯(lián)系我們

^{<dl id="ilis8"></dl>}<strike id="ilis8"><option id="ilis8"></option></strike>

<blockquote id="ilis8"></blockquote>