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 > Catalyst > Sildenafil citrate

Sildenafil citrate

Inquiry
  Post Date: Jan 07,2018
  Expiry Date: Jul 06,2018
  Detailed Description: Cas No. :171599-83-0 Sildenafil citrate

CAS: 171599-83-0

Assay: 99% min. USP32

Packing: 1kg/foil bag, 5kg/drum.

Delivery: Express courier.

MF: C28H38N6O11S

MW: 666.7



Character: White Solid. mp 187-189°C

Usage: An orally active selective type 5 cGMP phosphodiesterase inhibitor. pharmaceutical material

Biological Activity: Orally active, potent inhibitor of phosphodiesterase 5 (PDE5) (IC 50 = 4 nM). Enhances nitric oxide-dependent relaxation of human corpus cavernosum in vitro .
OUR ADWANTAGE:

1, High quality with competitive price:
1)Standard: Enterprise Standard
2)All Purity is 99%
3)We are manufacturer and can provide high quality products with factory price.

2, Fast and safe delivery
1)Parcel can be sent out in 24 hours after payment. Tracking number available
2)Secure and discreet shipment. Various transportation methods for your choice.
3)Customs pass rate is 99%
4) We have our own agent/remailer/distributor who can help us ship our products very fast and safe, and we have stock in there for transferring.

  CAS Registry Number:

171599-83-0

  Synonyms: ;Viagra;5-[2-Ethoxy-5-(4-methylpiperazin-1-yl-sulphonyl)phenyl]-1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazol[4,3d]pyrimidin-7-one citrate;5-{2-ethoxy-5-[(4-methylpiperazin-1-yl)sulfonyl]phenyl}-1-methyl-3-propyl-1,4-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one 2-hydroxypropane-1,2,3-tricarboxylate (1:1);5-{2-ethoxy-5-[(4-methylpiperazin-1-yl)sulfonyl]phenyl}-3-propyl-2,4-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one;Sidenafil citrate;
  Molecular Formula: C21H28N6O4S
  Molecular Weight: 460.5498
  Molecular Structure: 171599-83-0 sildenafil citrate

  Company: Wuhan Lianshangwang Technology Co.,LTD     [ China ]        
  Contact: tumanyu
  Tel: 86-027-88217154
  Fax: 86-027-88048077
  Email: devers@ycgmp.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: 邵阳县| 连江县| 浏阳市| 梨树县| 隆回县| 偃师市| 荆门市| 凤庆县| 泸西县| 建湖县| 中超| 柳林县| 麻江县| 中宁县| 镇沅| 固始县| 盐源县| 赤壁市| 哈巴河县| 隆子县| 望谟县| 陕西省| 界首市| 临高县| 胶南市| 太湖县| 益阳市| 靖西县| 深州市| 安远县| 和龙市| 界首市| 城口县| 林西县| 永兴县| 厦门市| 天柱县| 大丰市| 满洲里市| 西乡县| 沽源县|