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

6-(THIOPHEN-3-YL)PYRIDINE-2-CARBALDEHYDE

6-(THIOPHEN-3-YL)PYRIDINE-2-CARBALDEHYDE ??? ???
?? ??:
???:
6-(THIOPHEN-3-YL)PYRIDINE-2-CARBALDEHYDE
???(??):
SALOR-INT L480002-1EA;6-(3-THIENYL)PYRIDINE-2-CARBOXALDEHYDE;6-(THIOPHEN-3-YL)PYRIDINE-2-CARBALDEHYDE;6-(THIOPHEN-3-YL)PYRIDINE-2-CARBOXALDEHYDE
CBNumber:
CB4248655
???:
C10H7NOS
??? ??:
189.23
MOL ??:
Mol file

6-(THIOPHEN-3-YL)PYRIDINE-2-CARBALDEHYDE ??

???
73-77 °C(lit.)

??

??? ?? Xn
?? ???? ?? 22-36/37/38
????? 26-36
WGK ?? 3

6-(THIOPHEN-3-YL)PYRIDINE-2-CARBALDEHYDE C??? ??, ??, ??

6-(THIOPHEN-3-YL)PYRIDINE-2-CARBALDEHYDE ?? ?? ? ???

???

?? ??


6-(THIOPHEN-3-YL)PYRIDINE-2-CARBALDEHYDE ?? ??

???( 5)?? ??
??? ?? ??? ?? ?? ? ??
ABCR GmbH & CO. KG --
info@abcr.de Germany 6831 75
Tangshan Beiqi Chemicals Co., Ltd --
China 1203 68
Boron Molecular Inc. --
sales@boronmolecular-usa.com United States 996 65
Advanced Technology & Industrial Co., Ltd. --
sales@advtechind.com China 6523 75
Riedel-de Haen AG --
United States 6773 87

Copyright 2019 ? ChemicalBook. All rights reserved
曲水县| 汪清县| 新河县| 隆德县| 色达县| 浙江省| 萨迦县| 牡丹江市| 乌苏市| 舞阳县| 宣威市| 安庆市| 建始县| 临武县| 璧山县| 高尔夫| 喀喇| 金湖县| 北票市| 海盐县| 南通市| 凤阳县| 明溪县| 伊金霍洛旗| 泾阳县| 甘孜县| 邹城市| 仁化县| 嘉荫县| 乌恰县| 娄底市| 怀宁县| 黄龙县| 浠水县| 凤翔县| 博爱县| 历史| 会昌县| 华池县| 临颍县| 威信县|