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

CN ChemNet > Gold Suppliers > dspharmchem >

Melatonin

Melatonin

Category :

Intermediates

CAS NO : 73-31-4
EC NO : 200-797-7
Molecular Formula : C13H16N2O2
Main Specifications :
Synonyms : N-Acetyl-5-methoxytryptamine;N-(2-(5-methoxyindol-3-yl)ethyl)acetamide;Melatonin;L-Arabinitol;N-[2-(5-Methoxy-1H-indol-3-yl)ethyl]acetamide;3-N-Acetyl-5-methoxyl tryptamine;Acetamide, N-(2-(5-methoxyindol-3-yl)ethyl)-;N-(2-(5-Methoxy-1H-indol-3-yl)ethyl)acetamide;
Melatonin
Molecular Structure:Melatonin 73-31-4
If you are sourcing Melatonin from China ,just feel free to inquire
Contact us
Company:
   Zhejiang Dongsheng New Material Technology Co.,LTD
Contact:
   Mr. Pan
Phone:
+86-576-84292571 84292561
Mobile phone:
Fax:
+86-576-84292560
E-mail:
ksz@yannpharmachem.com
Website:
http://www.dspharmchem.com
Address:
East of 2 Floor, Jinding Mansion,Huangyan, Zhejiang , P.R. China
Zip Code:
318020
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: 阿城市| 溧阳市| 漳州市| 溧水县| 安顺市| 龙里县| 汉源县| 左贡县| 马公市| 太保市| 西安市| 玉门市| 塔河县| 兴宁市| 西平县| 犍为县| 法库县| 瓦房店市| 阿鲁科尔沁旗| 银川市| 南部县| 鄂州市| 和田县| 宜州市| 东阿县| 巴马| 海盐县| 健康| 米林县| 南投县| 霸州市| 新乐市| 天台县| 庐江县| 卫辉市| 安吉县| 荣成市| 根河市| 九台市| 洛南县| 通许县|