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 > Intermediates > VINCAMINE

VINCAMINE

Inquiry
  Post Date: Jan 06,2025
  Expiry Date: Jul 05,2025
  Detailed Description: Cas No. :1617-90-9

  CAS Registry Number:

1617-90-9

  Synonyms: ;14,15-Dihydro-14-hydroxyburnamenine-14-carboxylic acid methyl ester;Vincamine base;methyl 14-hydroxy-14,15-dihydroeburnamenine-14-carboxylate;methyl (3xi,14beta,16alpha)-14-hydroxy-14,15-dihydroeburnamenine-14-carboxylate;(3alpha,14beta,16alpha)-14-hydroxy-14-(methoxycarbonyl)-14,15-dihydroeburnamenin-4-ium;
  Molecular Formula: C21H27N2O3
  Molecular Weight: 355.4501
  Molecular Structure: 1617-90-9 Vincamine
  Hazard Symbols:  Xn:Harmful;
  Risk Codes: R22:;
  Safety Description: S36:;

  Company: NINGBO V&P CHEMISTRY CO.,LTD     [ China ]          
  Contact:
  Tel: +86-574-87434756
  Fax: +86-574-87434735
  Email: business@vpchemistry.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: 秦安县| 神木县| 宽城| 横峰县| 湖口县| 博客| 礼泉县| 文登市| 和田县| 宿州市| 札达县| 枣强县| 灵璧县| 德兴市| 雷州市| 巴楚县| 廊坊市| 定陶县| 桂平市| 六枝特区| 津南区| 尚志市| 临邑县| 兴业县| 宁乡县| 惠来县| 崇左市| 老河口市| 临朐县| 乐陵市| 嘉荫县| 东阳市| 正宁县| 甘肃省| 柞水县| 贞丰县| 沙坪坝区| 江川县| 富顺县| 铅山县| 井陉县|