尤物视频污,99热99热99超碰,精品久久久久女少妇,少妇精品无码,日B视屏久久香色,亚洲美女午夜福利av,国产美女被操,国产九九精品,国产久久色情

China 2,3,5,6-Tetramethyl Pyrazine - China Supplier

2,3,5,6-Tetramethyl Pyrazine

Price:Negotiable
Industry Category: Chemicals/Heterocyclic Compounds/Isoquinoline
Product Category:
CAS NO: 1124-11-4
Brand:
Spec:


Contact Info

Other Products

Description
Additional Information

CAS NO:1124-11-4

EC NO:214-391-2

Molecular Formula:C8H12N2

Molecular Weight:136.1943

Synonyms:;2,3,5,6-Tetramethylpyrazine;2,3,5,6-Tetramethyl pyrazine;Ligustrazine;

Molecular Structure:2,3,5,6-四甲基吡嗪 1124-11-4

Industry Category Chemicals/Heterocyclic Compounds/Isoquinoline
Product Category
Brand:
Spec:
Stock:
Origin:
About Toocle.com - Partner Programme - Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營性-2023-0192
ChatGlobal Chat Now 谷城县| 肇州县| 汾西县| 富蕴县| 安阳市| 周宁县| 静乐县| 四川省| 清丰县| 揭西县| 合川市| 商南县| 于都县| 铜川市| 临邑县| 雅江县| 文水县| 青铜峡市| 南昌市| 伊春市| 三亚市| 深圳市| 略阳县| 浑源县| 钦州市| 攀枝花市| 微博| 高邮市| 龙井市| 唐河县| 汕头市| 嫩江县| 新干县| 凤阳县| 双流县| 内江市| 霍邱县| 昔阳县| 汉阴县| 吉隆县| 图片|