ChemicalBook >?? ???? >2-?????????,1-???-,(2S)-(9CI)

2-?????????,1-???-,(2S)-(9CI)

2-?????????,1-???-,(2S)-(9CI) ??? ???

???(??):: Vildagliptin Impurity 57;1,3-dimethyl-32-nitrosourea;2-Pyrrolidinecarbonitrile, 1-acetyl-, (2S)-;2-Pyrrolidinecarbonitrile,1-acetyl-,(2S)-(9CI);(S)-1-acetylpyrrolidine-2-carbonitrile (Vildagliptin Impurity）

?? ?? 22

2-?????????,1-???-,(2S)-(9CI) ??

???( 22)?? ??

???	??	???	??	?? ?	??
ANHUI WITOP BIOTECH CO., LTD	+8615255079626	eric@witopchemical.com	China	23541	58
China National Standard Pharmaceutical Corporation Limited	+8615391658522	overseasales@yongstandards.com	China	11922	58
Moxin Chemicals	+8617320513646	Anna@molcoo.com	China	9738	58
Shenzhen Polymeri Biochemical Technology Co., Ltd.	+86-400-002-6226 +86-13028896684;	sales@rrkchem.com	China	57422	58
Yangzhou Changhua Biotechnology Co., Ltd.	13815846020; 13815846020	438399391@qq.com	China	894	58
Jinan blalong chemical co. LTD	2710913286@.com	1513643261@qq.com	China	14246	58
Nanjing wangzhixing Pharmaceutical Technology Co., Ltd	18569809817	2208093734@qq.com	China	3973	58
Guangzhou Juntang Technology Co., Ltd	020-36607679 13502246435	sales@dmstandards.com	China	10945	58
Molcoo Chemicals Inc.	18576690171	3001025734@qq.com	China	9135	58
Hubei Weideli Chemical Reagent Co.，Ltd.	027-59222918; 13385289472	Z13385289472@163.com	China	4748	58

D-Prolinamide methyl D-prolinate 1,3-Adamantanediol cis-cyclo(Pro-Pro) Cyanuric acid 3-Amino-1-hydroxyadamantane Vildagliptin iMpurity A-F Vildagliptin Carboxylic Acid 2-Pyrrolidinecarboxamide,1-(hydroxyacetyl)-,(S)-(9CI) L-Proline, 4-chloro-, trans- 1,3,5,7-tetrahydroxyadamantane Amantadine Vildagliptin Impurity 19 N-acetic acid-1-aMino-3-adaMantanol Vildagliptin IMpurity 2 (Mixture of DiastereoMers) 1-Adamantanol Vildagliptin Impurity 6 Vildagliptin Impurity 25