一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

2-amino-4-(1-methylbutyl)-5-oxo-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile

CAS No.
309293-65-0
Chemical Name:
2-amino-4-(1-methylbutyl)-5-oxo-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile
Synonyms
2-amino-4-(1-methylbutyl)-5-oxo-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile;4H,5H-Pyrano[3,2-c][1]benzopyran-3-carbonitrile, 2-amino-4-(1-methylbutyl)-5-oxo-
CBNumber:
CB12075018
Molecular Formula:
C18H18N2O3
Molecular Weight:
310.35
MDL Number:
MOL File:
309293-65-0.mol

2-amino-4-(1-methylbutyl)-5-oxo-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile Preparation Products And Raw materials

Raw materials

Preparation Products

2-amino-4-(1-methylbutyl)-5-oxo-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile Suppliers

Global( 2)Suppliers
Supplier Tel Email Country ProdList Advantage
Interbioscreen Ltd. -- screen@ibscreen.chg.ru Finland 6176 60
Specs -- info@specs.net The Netherlands 6833 70
Supplier Advantage
Interbioscreen Ltd. 60
Specs 70
2-amino-4-(1-methylbutyl)-5-oxo-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile 4H,5H-Pyrano[3,2-c][1]benzopyran-3-carbonitrile, 2-amino-4-(1-methylbutyl)-5-oxo- 309293-65-0
凉城县| 肇庆市| 历史| 天台县| 稷山县| 锡林浩特市| 罗江县| 酒泉市| 昆明市| 庐江县| 合水县| 车致| 井冈山市| 堆龙德庆县| 芦山县| 平武县| 平果县| 浦北县| 苍溪县| 信丰县| 靖宇县| 利辛县| 新巴尔虎右旗| 洪雅县| 新丰县| 望谟县| 全南县| 宜兰县| 红桥区| 和政县| 肥西县| 蛟河市| 民权县| 江山市| 海兴县| 南丰县| 集贤县| 基隆市| 古丈县| 子洲县| 孙吴县|