潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图

ChemNet > Gold Suppliers > Blue Water >

Ergosterol

Ergosterol

Category :

Organic chemicals and Derivatives

CAS NO : 57-87-4
EC NO : 200-352-7
Molecular Formula : C28H44O
Main Specifications :
Synonyms : (22E)-Ergosta-5,7,22-trien-3beta-ol; Provitamin D2;ergosta-5,7,22-trien-3-ol;(3beta,22E)-ergosta-5,7,22-trien-3-ol;(22E)-ergosta-5,7,22-trien-3-ol;(3S,9S,10R,13R,17R)-10,13-dimethyl-17-[(E)-1,4,5-trimethylhex-2-enyl]-2,3,4,9,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-ol;
Ergosterol
Molecular Structure:Ergosterol 57-87-4
If you are sourcing Ergosterol from China ,just feel free to inquire
Contact us
Company:
   Dongying Blue Water Import & Export Co., Ltd.
Contact:
   Shirley/Maddie
Phone:
+86-15275461299/86-18562558750
Mobile phone:
Shirley: +86-15275461299;Maddie +86-18562558750
Fax:
0546-6730376
E-mail:
sales01@bluewaterchem.com
Website:
http://www.bluewaterchem.com
Address:
Rm 309A-1, China(Guangrao)Urban Empowderment Center, NO.817 Bingsheng Road, Guangrao County, Dongying City, Shandong Province, China.
Zip Code:
257300
World Wide ChemNet: - International - China - Korea
About Us - Top Products- Partner with Us - Contact Us - Help - Sitemap
ChemNet is a registered trademark of Zhejiang NetSun Co., Ltd.
主站蜘蛛池模板: 进贤县| 利川市| 韩城市| 灵石县| 定日县| 池州市| 聂拉木县| 兴隆县| 淳安县| 饶平县| 黔西县| 水富县| 金堂县| 凤凰县| 岳阳市| 乐安县| 陆良县| 平江县| 枞阳县| 鱼台县| 隆子县| 宣城市| 盘山县| 迁安市| 旬邑县| 会东县| 汝阳县| 田阳县| 福建省| 同仁县| 高平市| 台东县| 水城县| 永清县| 永寿县| 杭锦后旗| 格尔木市| 吉木乃县| 宁河县| 永州市| 峡江县|