Santa Cruz Biotechnology, Inc.
USA
6,7-bis(2-Methoxyethoxy)-3,4-dihydroquinazolin-4-one
DSL Chemicals (Shanghai) Co., Ltd.
P.R.China
6,7-Bis(2-methoxyethoxy)-4(3H)-Quinazolinone
AK Scientific, Inc.
USA
6,7-bis-(2-Methoxyethoxy)-4(3H)-quinazolinone
Hangzhou Ocean Chemical Co., Ltd.
P.R.China
6,7-Bis-(2-methoxyethoxy)-4(3H)-quinazolinone
Dayang Chem (Hangzhou) Co.,Ltd.
P.R.China
6,7-bis-(2-Methoxyethoxy)-4(3H)-quinazolinone
Chemos GmbH & Co. KG
Germany
6,7-bis(2-Methoxyethoxy)-3,4-dihydroquinazolin-4-one
Zouping Mingxing Chemical Co., Ltd.
P.R.China
6,7-Bis-(2-methoxyethoxy)-4(3H)-quinazolinone
KHBoddin GmbH
Germany
6,7-Bis-(2-methoxyethoxy)-4(3H)-quinazolinone
Shanghai Mintchem Development Co., Ltd.
P.R.China
6,7-Bis-(2-methoxyethoxy)-4(3H)-quinazolinone
Simagchem Corporation
P.R.China
6,7-bis-(2-Methoxyethoxy)-4(3H)-quinazolinone
Leap Chem Co., Ltd
P.R.China
6,7-Bis-(2-methoxyethoxy)-4(3H)-quinazolinone
Shanghai UCHEM Inc.
P.R.China
6,7-Bis(2-methoxyethoxy)quinazolin-4(3H)-one
Hangzhou Verychem Science & Technology Co., Ltd.
P.R.China
6,7-bis-(2-Methoxyethoxy)-4(3H)-quinazolinone
Hefei Hirisun Pharmatech Co., Ltd
P.R.China
6,7-Bis-(2-methoxyethoxy)-4(3H)-quinazolinone
Amadis Chemical Company Limited
P.R.China
6,7-bis-(2-Methoxyethoxy)-4(3H)-quinazolinone
Hangzhou Zhongqi Chem Co., Ltd
P.R.China
6,7-Bis-(2-methoxyethoxy)-4(3H)-quinazolinone
Xiamen Kinbester Co., Ltd.
P.R.China
6,7-Bis(2-methoxyethoxy)quinazolin-4(3H)-one
Xiamen Hisunny Chemical Co., Ltd.
P.R.China
6,7-bis-(2-Methoxyethoxy)-4(3H)-quinazolinone
Hangzhou Lingrui Chemical Co., Ltd.
P.R.China
6,7-Bis-(2-methoxyethoxy)-4(3H)-quinazolinone
Wanko Chemical Co., Ltd.
P.R.China
6,7-Bis(2-methoxyethoxy)quinazolin-4(3H)-one
Santa Cruz Biotechnology, Inc.
USA
6,7-bis-(2-Methoxyethoxy)-3,4-dihydroquinazolin-4-one
BOC Sciences
USA
6,7-bis-(2-Methoxyethoxy)-4(3H)-quinazolinone
DSL Chemicals (Shanghai) Co., Ltd.
P.R.China
6,7-bis-(2-Methoxyethoxy)-4(3H)-quinazolinone
Autech Industry Co.,Limited
P.R.China
6,7-Bis(2-methoxyethoxy)quinazolin-4(1H)-one
AK Scientific, Inc.
USA
6,7-bis-(2-Methoxyethoxy)-4(3H)-quinazolinone
Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)
P.R.China
6,7-Bis-(2-methoxyethoxy)-4(3H)-quinazolinone
Zhangjiagang Pharmabl Co., Ltd
P.R.China
6,7-Bis(2-methoxyethoxy)quinazolin-4-(3H)-one
Ambeed, Inc.
USA
6,7-Bis(2-methoxyethoxy)quinazolin-4(3H)-one
Capot Chemical Co., Ltd.
P.R.China
6,7-Bis-(2-methoxyethoxy)-4(3h)-quinazolinone
Finetech Industry Limited
P.R.China
6,7-Bis-(2-methoxyethoxy)-4(3H)-quinazolinone
AK Scientific, Inc.
USA
Erlotinib Lactam Impurity
Aozeal Certified Standards (AOCS), Inc.
USA
Erlotinib Impurity 12
Xingrui Industry Co., Limited
P.R.China
6,7-bis-(2-Methoxyethoxy)-4(3H)-quinazolinone
H&Z Industry Co.,Ltd
P.R.China
6,7-bis-(2-Methoxyethoxy)-4(3H)-quinazolinone
Autech Industry Co.,Limited
P.R.China
6,7-bis-(2-Methoxyethoxy)-quinazolin-4(3H)-one
Conscientia Industrial Co., Ltd (Zhejiang Conscientia Pharmaceutical)
P.R.China
6,7-bis-(2-Methoxyethoxy)-4(3H)-quinazolinone
Xiamen Equation Chemical Co.,Ltd
P.R.China
6,7-bis-(2-Methoxyethoxy)-4(3H)-quinazolinone
Shandong SanYoung Industry Co., Ltd
P.R.China
6,7-bis-(2-Methoxyethoxy)-4(3H)-quinazolinone
Nantong Xindao Biotech Ltd
P.R.China
6,7-bis-(2-Methoxyethoxy)-quinazolin-4(3H)-one
JieJie Group Co., Ltd.
P.R.China
6,7-bis-(2-Methoxyethoxy)-4(3H)-quinazolinone
BLD Pharmatech Ltd
P.R.China
6,7-bis-(2-Methoxyethoxy)-quinazolin-4(3H)-one
Chemlyte Solutions
P.R.China
6,7-bis-(2-Methoxyethoxy)-4(3H)-quinazolinone