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3-(6,7-bis(2-methoxyethoxy)quinazolin-4-yl)-6,7-bis(2-methoxyethoxy)quinazolin-4(3H)-one

3-(6,7-bis(2-methoxyethoxy)quinazolin-4-yl)-6,7-bis(2-methoxyethoxy)quinazolin-4(3H)-one 구조식 이미지

카스 번호:: 1809951-10-7

상품명:: 3-(6,7-bis(2-methoxyethoxy)quinazolin-4-yl)-6,7-bis(2-methoxyethoxy)quinazolin-4(3H)-one

동의어(영문):: Erlotinib Impurity 88;erlotinib hydrochloride tablets;6,6',7,7'-tetrakis(2-methoxyethoxy)-4H-[3,4'-biquinazolin]-4-one;[3(4H),4'-Biquinazolin]-4-one, 6,6',7,7'-tetrakis(2-methoxyethoxy)-;6,6',7,7'-Tetrakis(2-methoxyethoxy)-4H-[3,4'-biquinazolin]-4-one (Erlotinib Impurity）;3-(6,7-bis(2-methoxyethoxy)quinazolin-4-yl)-6,7-bis(2-methoxyethoxy)quinazolin-4(3H)-one

CBNumber:: CB74693591

분자식:: C28H34N4O9

포뮬러 무게:: 570.59

MOL 파일:: 1809951-10-7.mol

속성

안전

용도

공급 업체 15

3-(6,7-bis(2-methoxyethoxy)quinazolin-4-yl)-6,7-bis(2-methoxyethoxy)quinazolin-4(3H)-one 속성

끓는 점: 723.9±70.0 °C(Predicted)

밀도: 1.29±0.1 g/cm3(Predicted)

산도 계수 (pKa): 2.54±0.70(Predicted)

안전

3-(6,7-bis(2-methoxyethoxy)quinazolin-4-yl)-6,7-bis(2-methoxyethoxy)quinazolin-4(3H)-one C화학적 특성, 용도, 생산

용도

6,6'',7,7''-Tetrakis(2-methoxyethoxy)-4H-[3,4''-biquinazolin]-4-one is an impurity of Erlotinib (E625000). Erlotinib is a selective epidermal growth factor receptor (EGFR)-tyrosine kinase inhibitor. An antineoplastic.

3-(6,7-bis(2-methoxyethoxy)quinazolin-4-yl)-6,7-bis(2-methoxyethoxy)quinazolin-4(3H)-one 준비 용품 및 원자재

원자재

준비 용품

3-(6,7-bis(2-methoxyethoxy)quinazolin-4-yl)-6,7-bis(2-methoxyethoxy)quinazolin-4(3H)-one 공급 업체

글로벌( 15)공급 업체

공급자	전화	이메일	국가	제품 수	이점
China National Standard Pharmaceutical Corporation Limited	+8615391658522	overseasales@yongstandards.com	China	11927	58
Shanghai Kewel Chemical Co., Ltd.	021-64609169 18901607656	greensnown@163.com	China	9911	50
Shanghai Changyan Chem & Tech Co., Ltd.	021-021-20242659 18930833303	order@changyanchem.com	China	5008	55
Taizhou Nanfeng Pharmaceutical Research Institute	12345678910	nanfengdrug@163.com	China	15323	58
Hubei Xinyang Medical Technology Co., Ltd	15347293736 15347293736	2853117764@qq.com	China	8645	58
Hubei Ruinuo Pharmaceutical Technology Co., Ltd	0714-5316360 13165688766	123456789@qq.com	China	5000	58
Guangzhou Juntang Technology Co., Ltd	020-36607679 13502246435	sales@dmstandards.com	China	10951	58
QUALITY CONTROL SOLUTIONS LTD.	13670046396	ORDERS@QCSRM.COM	China	18820	58
Hunan Zengda Biological Technology Co., LTD	18711085600	1652923704@qq.com	China	4583	58
Shenzhen Roark Pharma-Tec Co., Ltd.	13128912434	2880126944@qq.com	China	2579	58

3-(6,7-bis(2-methoxyethoxy)quinazolin-4-yl)-6,7-bis(2-methoxyethoxy)quinazolin-4(3H)-one 관련 검색:

3-Aminoacetophenone 2-Amino-4,5-bis-(2-methoxy-ethoxy)-benzoic acid >98% Icotinib Impurity 1 Erlotinib 2,3,5-Trimethylpyridine-1-Oxide Erlotinib Impurity 93 Icotinib Impurity 5 2-ETHYNYLANILINE 98 Erlotinib Erlotinib Imp.9 Erlotinib hydrochloride Erlotinib Hydrochloride iMpurity Erlotinib iMpurity B OSI-420 4-ETHYNYLANILINE DesMethyl Erlotinib Carboxylate Acid 4-Chloro-6,7-bis(2-methoxyethoxy)quinazoline Erlotinib D6 HCl