ChemicalBook >?? ???? >API>? ???? ?>????? ?>Azatadine

Azatadine

Azatadine ??? ???

?? ??:: 3964-81-6

???:: Azatadine

???(??):: AZATADINE;Azatadine USP/EP/BP;Desloratadine Impurity 25;6,11-Dihydro-11-(1-methyl-4-piperidylidene)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine;11-(1-methylpiperidin-4-ylidene)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine;6,11-Dihydro-11-(1-Methyl-4-piperidinylidene)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine;6,11-Dihydro-11-(1-methylpiperidin-4-ylidene)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine;5H-Benzo[5,6]cyclohepta[1,2-b]pyridine, 6,11-dihydro-11-(1-Methyl-4-piperidinylidene)-

CBNumber:: CB21032244

???:: C20H22N2

??? ??:: 290.4

MOL ??:: 3964-81-6.mol

?? ?? 55

Azatadine ??

???: 124-126°

?? ?: 450.1±45.0 °C(Predicted)

??: 1.127

?? ??: Store at -20°C

???: DMSO? ???

??? ??: ??

?? ?? (pKa): 8.74±0.20(Predicted)

?? ? ?? ??

????(GHS):

?? ?:

??·?? ??:

??	??·?? ??	?? ??	??	?? ?	?? ??	P- ??

??????:

NFPA 704

	3
		2

Azatadine C??? ??, ??, ??

??

Antihistaminic.

??

ChEBI: A benzo[5,6]cyclohepta[1,2-b]pyridine having a 1-methylpiperidin-4-ylidene group at the 11-position.

???

Optimine (Schering).

Azatadine ?? ?? ? ???

???

2-Pyridinecarbonitrile, 3-(2-phenylethyl)- 5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one 6-11-dihydro-11-(1-methylpiperidin-4-yl)-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol NT-??-3-?????-2-?????? 1-Methylpiperdin-4-ylmagnesium chloride, 0.50 M in THF ???? N-Methyl Desloratadine

?? ??

Azatadine ?? ??

???( 55)?? ??

???	??	???	??	?? ?	??
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28172	58
Standardpharm Co. Ltd.	86-714-3992388	overseasales1@yongstandards.com	United States	14332	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49732	58
TargetMol Chemicals Inc.	+17819995354	marketing@targetmol.com	United States	32281	58
Career Henan Chemica Co	+86-0371-86658258 +8613203830695	laboratory@coreychem.com	China	30230	58
Shaanxi Didu New Materials Co. Ltd	+86-89586680 +86-13289823923	1026@dideu.com	China	8808	58
LEAP CHEM CO., LTD.	+86-852-30606658	market18@leapchem.com	China	24727	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	+86-057181025280; +8617767106207	sales@molcore.com	China	49734	58
GIHI CHEMICALS CO.,LIMITED	+8618058761490	info@gihichemicals.com	China	49980	58
China National Standard Pharmaceutical Corporation Limited	+8615391658522	overseasales@yongstandards.com	China	11922	58

Azatadine ?? ??:

????????? 2-Hydroxymethyl Loratadine Loratadine EP Impurity E 4-(8-CHLORO-5,6-DIHYDRO-BENZO[5,6]CYCLOHEPTA[1,2-B]PYRIDIN-11-YLIDENE)-PIPERIDINE-1-CARBONITRILE 3-METHOXY-N-METHYLDESLORATADINE Azatadine CARBOPROPOXY LORATADINE 4-Formyl Loratadine LORATADINE-D4 N-Methyl Desloratadine 2-Formyl Loratadine Loratadine 4-Hydroxymethyl Loratadine 3-Methoxy Loratadine

<rt id="j2jt0"></rt>

天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片