随货提供COA，质谱，氢谱，HPLC。满足基本需求客户也可根据自身需求，可另外检测C-NMR、红外、紫外、水分数据、定量核磁、二维谱等等。

D022000  地氯雷他定  100643-71-8

8-chloro-11-(piperidin-4-ylidene)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine

D022001A 地氯雷他定吡啶N-氧化物（盐酸盐）

8-chloro-11-(piperidin-4-ylidene)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine 1-oxide hydrochloride

D022002 地氯雷他定EP杂质A  298220-99-2

8-chloro-11-fluoro-11-(piperidin-4-yl)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine

D022003  地氯雷他定EP杂质B（双盐酸盐）

8-chloro-11-(1,2,3,6-tetrahydropyridin-4-yl)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine dihydrochloride

D022004  地氯雷他定杂质D  117810-61-4

4-(8-chloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-ylidene)piperidine-1-carbaldehyde

D022005  脱氢地氯雷他定  117811-20-8

8-chloro-11-(piperidin-4-ylidene)-11H-benzo[5,6]cyclohepta[1,2-b]pyridine

D022007  地氯雷他定杂质7  1193725-73-3

4-(8-chloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-ylidene)piperidin-1-ol

D022008A  地氯雷他定杂质8（双盐酸盐）

Desloratadine Impurity 8 Dihydrochloride

D022009  地氯雷他定杂质9  38092-95-4

11-(piperidin-4-ylidene)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine

D022010  N-乙酰地氯雷他定  117796-52-8

1-(4-(8-chloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-ylidene)piperidin-1-yl)ethanone

D022011  地氯雷他定相关杂质A  117796-50-6

8-bromo-11-(piperidin-4-ylidene)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine

D022012A  地氯雷他定杂质12（盐酸盐）

Desloratadine Impurity 12(Hydrochloride)

D022013  地氯雷他定杂质13  130642-57-8

Desloratadine 8-Bromo-N-Methyl Impurity；8-bromo-11-(1-methylpiperidin-4-ylidene)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine

D022014  地氯雷他定EP杂质B  183198-49-4

8-chloro-11-(1,2,3,6-tetrahydropyridin-4-yl)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine

D022015  地氯雷他定杂质15

ethyl 4-(8-bromo-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-ylidene)piperidine-1-carboxylate

L019001 氯雷他定EP杂质A  133284-74-9

ethyl 4-(8-chloro-11-hydroxy-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl)piperidine-1-carboxylate

L019002  氯雷他定EP杂质B  31251-41-9

8-chloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-one

L019003  氯雷他定EP杂质C  165739-83-3

ethyl 4-(4,8-dichloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-ylidene)piperidine-1-carboxylate

L019004  氯雷他定EP杂质D  100643-71-8

8-chloro-11-(piperidin-4-ylidene)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine

L019005  氯雷他定EP杂质E  170727-59-0

ethyl 4-(8-chloro-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl)-5,6-dihydropyridine-1(2H)-carboxylate

L019006  氯雷他定EP杂质F  125743-80-8

ethyl 4-(8-chloro-11-fluoro-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl)piperidine-1-carboxylate

L019007  氯雷他定EP杂质G  38092-89-6

8-chloro-11-(1-methylpiperidin-4-ylidene)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine

L019009  氯雷他定杂质I  38089-93-9

8-chloro-11-(1-methylpiperidin-4-yl)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol

L019011  氯雷他定杂质K  133330-56-0

ethyl 4-(8-chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)piperidine-1-carboxylate

L019019  氯雷他定杂质19  79779-58-1

ethyl 4-(5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-ylidene)piperidine-1-carboxylate

L019020  氯雷他定甲甲酮  119770-60-4

(3-(3-chlorophenethyl)pyridin-2-yl)(1-methylpiperidin-4-yl)methanone hydrochloride

L019021  氯雷他定吡啶氮氧化物  165739-62-8

8-chloro-11-(1-(ethoxycarbonyl)piperidin-4-ylidene)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine 1-oxide

L019026A  氯雷他定杂质26（盐酸盐）

8-chloro-11-(1-methyl-1,2,3,6-tetrahydropyridin-4-yl)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine hydrochloride

L019028  氯雷他定杂质28  125743-81-9

8-chloro-11-fluoro-11-(1-methylpiperidin-4-yl)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine

L019033  氯雷他定杂质33

ethyl 4-(8-chloro-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl)piperidine-1-carboxylate

L019034  氯雷他定杂质34

Loratadine Impurity 34

L019036  氯雷他定杂质36

ethyl 4-(2,8-dichloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-ylidene)piperidine-1-carboxylate

L019037  氯雷他定杂质37  169253-13-8

ethyl 4-(8-chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl)piperidine-1-carboxylate

L019039  2-羟甲基氯雷他定  609806-39-5

ethyl 4-(8-chloro-2-(hydroxymethyl)-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-ylidene)piperidine-1-carboxylate

L019040  4-羟甲基氯雷他定  609806-40-8

ethyl 4-(8-chloro-4-(hydroxymethyl)-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-ylidene)piperidine-1-carboxylate

L019042  氯雷他定杂质42  117811-18-4

8-chloro-11-(1-methylpiperidin-4-ylidene)-11H-benzo[5,6]cyclohepta[1,2-b]pyridine

L019043  氯雷他定杂质43  107256-32-6

ethyl 4-(3-(3-chlorophenethyl)picolinoyl)piperidine-1-carboxylate

L019046  氯雷他定杂质46  167891-68-1

8-chloro-11-(piperidin-4-yl)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine

L019047  氯雷他定杂质47  170727-68-1

8-chloro-11-(1-methylpiperidin-4-yl)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine

L019050  氯雷他定杂质50

8-chloro-11-fluoro-11-(1-((5-methylpyridin-3-yl)methyl)piperidin-4-yl)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine

L019051  氯雷他定杂质51

11-(1-((5-methylpyridin-3-yl)methyl)piperidin-4-ylidene)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine

L019052  氯雷他定杂质52  

8-bromo-11-(1-((5-methylpyridin-3-yl)methyl)piperidin-4-ylidene)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine

L019054  氯雷他定杂质54  31255-55-7

3-(4-chlorophenethyl)picolinonitrile

L019056  氯雷他定杂质56

3-(3-chlorophenethyl)-1-(dimethylcarbamoyl)pyridin-1-ium chloride

L019057  氯雷他定杂质57  31251-59-9

3-(3-chlorophenethyl)pyridine

L019059  氯雷他定杂质59  37086-84-3

2-hydroxypropyl benzoate

D022016  N-亚硝基地氯雷他定 1246819-22-6

8-chloro-11-(1-nitrosopiperidin-4-ylidene)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine