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 > Calsak Chemicals >

Cytosine

Cytosine

Category :

Organic chemicals and Derivatives/Heterocyclic compounds

CAS NO : 71-30-7
EC NO : 200-749-5
Molecular Formula : C4H5N3O
Main Specifications :
Synonyms : 4-Amino-2-hydroxypyrimidine;4-Amino-2-oxo-1,2-dihydropyrimidine;6-aminopyrimidin-2(1H)-one;4-Amino-2(1H)-Pyrimidinone;Aurora Ka-682;4-aminopyrimidin-2-ol;
Cytosine
Molecular Structure:Cytosine 71-30-7
If you are sourcing Cytosine from United-States ,just feel free to inquire
Contact us
Company:
   Calsak Chemicals
E-mail:
chem@netsun.com
Address:
1225 W. 190TH St. Suite 375 Gardena, CA 90248, ,
Zip Code:
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: 孟连| 瓦房店市| 桂阳县| 方正县| 桑植县| 五家渠市| 泸西县| 望都县| 开封县| 宁阳县| 客服| 曲阜市| 长岛县| 广西| 惠东县| 邳州市| 本溪| 南安市| 汉中市| 襄城县| 永济市| 武功县| 苏尼特右旗| 呈贡县| 溆浦县| 呼玛县| 柏乡县| 崇明县| 鄄城县| 鄂州市| 阿鲁科尔沁旗| 凭祥市| 延长县| 大丰市| 沿河| 独山县| 响水县| 凤冈县| 峨眉山市| 梁山县| 津南区|