依利替康杂质

依利替康杂质1

S)-4,8,11-Triethyl-4-hydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione-9-yl (1,4'-bipiperidine)-1'-carboxylate

依利替康杂质2

(S)-4-Ethyl-4-hydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione-9-yl (1,4'-bipiperidine)-1'-carboxylate ;

[1,4’-Bipiperidine]-1’-carboxylic acid (4S)-4-ethyl-3,4,12,14- tetrahydro-4-hydroxy-3,14-dioxo-1H-pyrano[3’,4’:6,7]indolizino[1,2-b]quinolin-9-yl ester;

依利替康杂质3

• Ethyl-2-methyl-3-propionyl-8-hydroxy-indolizino [1,2-b] quinoline-1-(11H)-one

依利替康杂质4

10-Ethyl-2-methyl-3-propionyl-8-[(4-piperidinopiperidino) carbonyloxy] indolizino [1,2-b] quinoline-1-(11H )-one

依利替康杂质5

(S)-4,8,11-Triethyl-4,9-dihydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b] quinoline-3,14(4H,12H)-dione

依利替康杂质6

(S)-4-Ethyl-4,9-dihydroxy-1H-pyrano[3’,4’:6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione

依利替康杂质7

(S)-4,11-Diethyl-4,9-dihydroxy-1H-pyrano[3’,4’:6,7] indolizino[1,2-b] quinoline-3,14(4H,12H)-dione

依利替康杂质8

(R)-9-[(1,4'-Bipiperidine)-1'-carbonyloxy]-4,11-diethyl-3,4,12,14-tetrahydro-4-hydroxy-3,14-dioxo-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline hydrochloride, trihydrate

以上杂质由深圳摩科生化科技有限公司提供，提供COA,HPLC,氢谱，质谱，液相方法，图谱解析，合成路线，以上全是现货，可当天发货，欢迎订购。

详情请联系：电话：0755-86718082，QQ：2851922764 手机：18820163589