ChemicalBook >?? ???? >(2,6-?????)????????

(2,6-?????)????????

(2,6-?????)???????? ??? ???

???(??):: Lopinavir EP Imp S;Lopinavir Impurity 19;Lopinavir EP impurity S;(2,6-Xylyloxy)acetyl Lopinavir;Lopinavir Impurity 19（Lopinavir EP Impurity S）;[(2R,3S,5R)-2-[[2-(2,6-dimethylphenoxy)acetyl]amino]-5-[[(2S)-3-methyl-2-(2-oxo-1,3-diazinan-1-yl)butanoyl]amino]-1,6-diphenylhexan-3-yl] 2-(2,6-dimethylphenoxy)acetate;(2S,3S,5S)-2-(2-(2,6-Dimethylphenoxy)acetamido)-5-((S)-3-methyl-2-(2-oxotetrahydropyrimidin-1(2H)-yl)butanamido)-1,6-diphenylhexan-3-yl 2-(2,6-dimethylphenoxy)acetate (Lopinavir Impurity);Acetic acid, 2-(2,6-dimethylphenoxy)-, (1S,3S)-1-[(1S)-1-[[2-(2,6-dimethylphenoxy)acetyl]amino]-2-phenylethyl]-3-[[(2S)-3-methyl-1-oxo-2-(tetrahydro-2-oxo-1(2H)-pyrimidinyl)butyl]amino]-4-phenylbutyl ester

?? ?? 28

(2,6-?????)???????? ??

(2,6-Xylyloxy)acetyl Lopinavir is an impurity of Lopinavir (L469480), A selective HIV protease inhibitor.

???( 28)?? ??

???	??	???	??	?? ?	??
Standardpharm Co. Ltd.	86-714-3992388	overseasales1@yongstandards.com	United States	14332	58
CR Corporation Limited	+8613062833949	fred.wen@crcorporation.cn	China	8647	58
Guangzhou PI PI Biotech Inc	020-81716320 +86-13602409664	Sales@pipitech.com	China	3633	55
J & K SCIENTIFIC LTD.	010-82848833 400-666-7788	jkinfo@jkchemical.com	China	96815	76
BOC Sciences	1-631-485-4226; 16314854226	info@bocsci.com	United States	14055	65
BOC Sciences	16314854226	info@bocsci.com	United States	9923	65
Hubei Yangxin Medical Technology Co., Ltd.	15374522761	3003392093@qq.com	China	8789	55
Shanghai CR Corporation Limited	021-80270511; 4006653949	fred.wen@crcorporation.cn	China	10044	58
Shenzhen Polymeri Biochemical Technology Co., Ltd.	+86-400-002-6226 +86-13028896684;	sales@rrkchem.com	China	57423	58
Guangzhou Jiuzhi Pharmaceutical Technology Co., Ltd.	020-89854820	sales@jzpharma.cn	China	1130	58

Lopinavir Impurity 15 Lopinavir Impurity 10 Lopinavir EP impurity Q Lopinavir Impurity 6 (αS)-3-[2-(2,6-DiMethylphenoxy)acetyl]-N-[(1S,3S,4S)-4-[[2-(2,6-diMethylphenoxy)acetyl]aMino]-3-hydroxy-5-phenyl-1-(phenylMethyl)pentyl]tetrahydro-α-(1-Methylethyl)-2-oxo-1(2H)-pyriMidineacetaMide Lopinavir Impurity 14 Lopinavir Impurity 9 Lopinavir Impurity 20 Lopinavir Impurity 12 Lopinavir Impurity 4 Lopinavir Impurity 13 Lopinavir Impurity 8 Lopinavir Impurity 2 Lopinavir Impurity 16 Lopinavir Impurity 11 (S)-N-[(2S,4S,5S)-5-Amino-4-hydroxy-1,6-diphenylhexan-2-yl]-3-methyl-2-(2-oxotetrahydropyrimidin-1(2H)-yl)butanamide Lopinavir Impurity 7 Lopinavir Impurity 3