亚洲综合一,影音先锋狠狠色中文字幕,99re热精品,日本狠狠色,中文字幕第九页,亚洲日本中文字幕,最近日本免费观看高清视频

PRODUCTS

JOYMAN BIOTECH

PRODUCTS

2,3,4-Trimethoxybenzaldehyde

Product name 2,3,4-Trimethoxybenzaldehyde
CAS No. 2103-57-3
EINECS No. 218-271-0
Molecular formula C10H12O4
Molecular weight 196.2
Content ≥99%
Structural formula
Appearance Light yellow or white glossy crystalline powder
Package 25kg/barrel
Use 2,3,4-trimethoxybenzaldehyde is a trimethoxyaromatic aldehyde.
2,3,4-trimethoxybenzaldehyde is an important pharmaceutical intermediate that can be used for the synthesis of novel drug Ca2+channel blockers. This drug can be selectively used in the cerebral Chemicalbook artery to reduce the incidence of headaches and has a certain demand in the European and American markets. It can also be used as trimetazidine impurity C, and can be used in the standard formulation of trimetazidine research and development process.

中文版  English

Mobile version

Copyright(C)2023, Joyman Biotech (Lianyungang) Co., Ltd. All Rights Reserved. Supported by ChinaChemNet ChemNet Toocle Copyright Notice 備案序號(hào):蘇ICP備2023003266號(hào)