一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

bisphosphonates

bisphosphonates Struktur
CAS-Nr.
Englisch Name:
bisphosphonates
Synonyma:
bisphosphonates
CBNumber:
CB31448242
Summenformel:
Molgewicht:
0
MOL-Datei:
Mol file

bisphosphonates Eigenschaften

Sicherheit

bisphosphonates Chemische Eigenschaften,Einsatz,Produktion Methoden

Chemische Eigenschaften

The bisphosphonates have a common structure, P-C-P, which is similar to the structure of the native pyrophosphate P-O-P found in bone hydroxyapatite. The different compounds in clinical use vary by the attachments to the R component of the native molecule.

Indications

The bisphosphonates are synthetic organic compounds that are incorporated directly into the hydroxyapatite of bone and then inhibit osteoclastic bone resorption. This antiresorptive action makes them useful in the pharmacological treatment of hypercalcemia, osteoporosis, and Paget’s disease.

Mechanism of action

The bisphosphonates inhibit osteoclastic resorption of bone by binding to the hydroxyapatite crystals of bone. When osteoclasts first attach to bone in the active resorptive sites, the bisphosphonates are released from that bone. The release of these compounds locally prevents further osteoclastic attachment to those resorptive surfaces. The bisphosphonates also may inhibit resorption by inducing apoptosis of osteoclasts and by inhibiting release of interleukins and other compounds involved in bone resorption. The net result of actions of these compounds is inhibition of bone osteoclastic resorption. This action allows new bone formation to catch up in the remodeling process and can result in a net gain in bone density.

bisphosphonates Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


bisphosphonates Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 0)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate

  • bisphosphonates
Copyright 2019 ? ChemicalBook. All rights reserved
万山特区| 油尖旺区| 长岭县| 南城县| 新竹县| 清水河县| 东明县| 三门峡市| 黔江区| 泰宁县| 安徽省| 汝州市| 平乡县| 临西县| 策勒县| 彝良县| 旌德县| 井陉县| 盐池县| 吴川市| 西和县| 凌云县| 庄河市| 旬阳县| 开封市| 平南县| 桐乡市| 南郑县| 平邑县| 静乐县| 新巴尔虎左旗| 沛县| 潼南县| 梨树县| 应城市| 商南县| 正宁县| 侯马市| 定州市| 长宁区| 灵丘县|