ラロキシフェン
ラロキシフェン 物理性質
- 融点 :
- 250-253°C
- 沸点 :
- 728.2±60.0 °C(Predicted)
- 比重(密度) :
- 1.289±0.06 g/cm3(Predicted)
- 貯蔵温度 :
- Desiccate at +4°C
- 溶解性:
- DMSO: 28 mg/mL、可溶
- 外見 :
- 個体
- 酸解離定数(Pka):
- 8.83±0.15(Predicted)
- 色:
- ライトイエロー
- 水溶解度 :
- 560μg/L at 25℃
- LogP:
- 6.09
- CAS データベース:
- 84449-90-1(CAS DataBase Reference)
ラロキシフェン 価格
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ラロキシフェン 化学特性,用途語,生産方法
効能
骨粗鬆症治療薬, 選択的エストロゲン受容体モジュレータ (SERM)
化学的特性
Light-Yellow Solid
使用
Raloxifene is a nonsteroidal, selective estrogen receptor modulator (SERM). Antiosteoporotic.
適応症
Raloxifene (Evista) is a new SERM approved for
use in the treatment and prevention of osteoporosis because
it has estrogenic activity in bone. Raloxifene is an
estrogen antagonist in both breast and endometrial tissues.
The estrogenlike properties of raloxifene result in
the maintenance of a favorable serum lipid profile (decreased
low-density lipoprotein levels with no change
in either high-density lipoproteins or triglycerides).
Raloxifene is 95% bound to plasma proteins. Absorption
of raloxifene is impaired by cholestyramine.
定義
ChEBI: A member of the class of 1-benzothiophenes that is 1-benzothiophene in which the hydrogens at positions 2, 3, and 6 have been replaced by p-hydroxyphenyl, p-[2-(piperidin-1-yl)ethoxy]benzoyl, and hydroxy groups, respectively.
一般的な説明
Raloxifene, [6-hydroxy-2-(4-hydroxyphenyl)benzo[b]thien-3-yl][4-[2-(1-piperidinyl)ethoxy]phenyl]methanone (Evista), is a benzothiophene derivativethat differs slightly from the triphenylethyleneSERMs. A key structural difference is the carbonyl “hinge”that connects the modified phenolic side chain to the benzothiophenering system. This hinge is the key structural elementthat leads to the differing actions at the ERs.Raloxifene, unlike tamoxifen and toremifene, has antagonistproperties on the endometrium and breast tissue and agonistproperties on bone and the cardiovascular system. The lackof agonist action on endometrial tissue has been suggestedas a reason for the lack of endometrial cancer associatedwith raloxifene use. Raloxifene is approved for the preventionand treatment of osteoporosis in postmenopausalwomen. It has also been investigated for preventing breastcancer in comparison with tamoxifen. Recent studies indicatesthat it has similar effectiveness to tamoxifen, but has apreferable side effect profile.
生物活性
Selective estrogen receptor modulator (SERM) that binds to ER α and ER β , and tissue-dependently activates or blocks estrogen-induced transcription. Acts as an antiestrogen in breast and uterine tissue, but displays estrogen agonist activity in bone. In D12 rat hypothalamic cells, inhibits progesterone receptor induction by estrogen with an IC 50 of 1 nM.
臨床応用
Raloxifene, the first SERM
approved for the prevention of osteoporosis in postmenopausal women, acts as an estrogen agonist on
receptors in osteoblasts and osteoclasts but as an antagonist at breast and uterine estrogen receptors.
ラロキシフェン 上流と下流の製品情報
原材料
準備製品
ラロキシフェン 生産企業
Global( 159)Suppliers
84449-90-1(ラロキシフェン)キーワード:
- 84449-90-1
- [6-Hydroxy-2-(4-hydroxyphenyl)benzo[b]thien-3-y1][4-[2-(1-piperidinyl)ethoxy]phenyl]methamone
- [4-[2-(1-Piperidinyl) Ethoxy] Phenyl]methanone.HCL
- RALOXAFINE
- [6-Hydroxy-2-(4-hydroxyphenyl)benzo[b]thien-3-yl][4-[2-(1-piperidinyl)ethoxy]phenyl]methanone
- [6-hydroxy-2-(4-hydroxyphenyl)benzothiophen-3-yl]-[4-[2-(1-piperidyl)ethoxy]phenyl]methanone hydrochloride
- Methanone, [6-hydroxy-2-(4-hydroxyphenyl)benzo[b]thien-3-yl][4-[2-(1-piperidinyl)ethoxy]phenyl]-
- [6-Hydroxy-2-(4-hydroxyphenyl)benzo[b]thiophen-3-yl][4-[2-(1-piperidinyl)ethoxy]phenyl] ketone
- [6-Hydroxy-2-(4-hydroxyphenyl)benzo[b]thiophen-3-yl][4-[2-(1-piperidinyl)ethoxy]phenyl]methanone
- 2-(4-Hydroxyphenyl)-3-[4-(2-piperidinoethoxy)benzoyl]benzo[b]thiophene-6-ol
- (6-hydroxy-2-(4-hydroxyphenyl)benzo[b]thiophen-3-yl)(4-(2-(piperidin-1-yl)ethoxy)phenyl)Methanone
- [6-Hydroxy-2-(4-hydroxyphenyl)benzothien-3-yl][4-[2-(1-piperidinyl)ethoxy]phenyl]-methanone
- (6-Hydroxy-2-(4-hydroxyphenyl)benzo[b]thiophen-3-yl)(4-(2-(piperidin-1-yl)ethoxy)phenyl)methan
- RALOXIFENE
- Raloxifene CRS
- Raloxifene for peak identification CRS
- Raloxifene USP/EP/BP
- 99% Purity Raloxifene
- Raloxifene hydrochlo
- RALOXIFENE-D7
- Raloxifene (Evista, RAL) (65)-1 gram
- Evista
- RALOXIFEN
- [2-(4-ヒドロキシフェニル)-6-ヒドロキシベンゾ[b]チオフェン-3-イル][4-[2-(1-ピペリジニル)エトキシ]フェニル]ケトン
- 2-(4-ヒドロキシフェニル)-6-ヒドロキシ-1-ベンゾチオフェン-3-イル4-(2-ピペリジノエトキシ)フェニルケトン
- ラロキシフェン
- [2-(4-ヒドロキシフェニル)-6-ヒドロキシベンゾ[b]チオフェン-3-イル][4-(2-ピペリジノエトキシ)フェニル]ケトン
- [6-ヒドロキシ-2-(4-ヒドロキシフェニル)ベンゾ[b]チオフェン-3-イル][4-[2-(1-ピペリジニル)エトキシ]フェニル]メタノン
- [6-ヒドロキシ-2-(4-ヒドロキシフェニル)ベンゾ[b]チオフェン-3-イル][4-[2-(1-ピペリジニル)エトキシ]フェニル]ケトン
- 2-(4-ヒドロキシフェニル)-3-[4-(2-ピペリジノエトキシ)ベンゾイル]ベンゾ[b]チオフェン-6-オール
- 2-(4-ヒドロキシフェニル)-3-[4-[2-(1-ピペリジニル)エトキシ]ベンゾイル]-1-ベンゾチオフェン-6-オール
- ケオキシフェン
- raloxifene （ラロキフェン）
- α-[2-(4-ヒドロキシフェニル)-6-ヒドロキシベンゾ[b]チオフェン-3-イル]-4-(2-ピペリジノエトキシ)ベンズアルデヒド
- 2-(4-ヒドロキシフェニル)-3-{4-[2-(ピペリジン-1-イル)エトキシ]ベンゾイル}-1-ベンゾチオフェン-6-オール
- 1-[2-[4-[[6-ヒドロキシ-2-(4-ヒドロキシフェニル)-[1]ベンゾチオフェン-3-イル]カルボニル]フェノキシ]エチル]ピペリジン
- 骨粗鬆症治療薬