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

Home > Offer to Sell > Catalyst and Auxiliary > Diprophylline

Diprophylline

Inquiry
  Post Date: May 10,2025
  Expiry Date: Nov 06,2025
  Detailed Description: Cas No. :479-18-5

  CAS Registry Number:

479-18-5

  Synonyms: ;7-(2,3-Dihydroxypropyl)theophylline;Airet;Dilor;Dyphylline;Emfaseem;Lufyllin-EPG;Neothylline;7-[(2S)-2,3-dihydroxypropyl]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione;7-[(2R)-2,3-dihydroxypropyl]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione;Chlordehydromethyl Testosterone Acetate;
  Molecular Formula: C10H14N4O4
  Molecular Weight: 254.2426
  Molecular Structure: 479-18-5 diprophylline
  Hazard Symbols:  Xn:Harmful;
  Risk Codes: R22:;

  Company: Taizhou Keyan Fine Chemical Co., Ltd.(Jiangyan Keyan Fine Chemical Co., Ltd.)     [ China ]          
  Contact: Tina diao
  Tel: 0523-8812970
  Fax: 0523-8818053
  Email: dyy@keyfinechem.com
Disclaimer statement:The information and data included above have been realized by the enterprises and compiled by the staff, and are subject to change without notice to you. The Chemnet makes no warranties or representations whatsoever regarding the facticity, accuracy and validity of such information and data. In order to ensure your interest, we suggest you chose the products posted by our gold suppliers or VIP members.
主站蜘蛛池模板: 婺源县| 河源市| 安义县| 通道| 西乡县| 社旗县| 河池市| 察隅县| 雷波县| 长寿区| 咸宁市| 辛集市| 京山县| 水城县| 彭水| 乌审旗| 吉安县| 隆昌县| 西安市| 临泽县| 龙胜| 武定县| 三江| 古蔺县| 陕西省| 衡阳市| 霍邱县| 明溪县| 嘉善县| 五家渠市| 托里县| 山阳县| 贵定县| 永川市| 仙游县| 苏尼特左旗| 宜黄县| 鄂尔多斯市| 繁峙县| 且末县| 玉溪市|