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维兰特罗

规格或纯度: ≥98%
有货

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货号 (SKU) 包装规格 是否现货 价格 数量
V126837-5mg
5mg 现货 Stock Image
V126837-25mg
25mg 现货 Stock Image
V126837-50mg
50mg 现货 Stock Image
V126837-500mg
500mg 期货 Stock Image
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β2-adrenoceptor Agonist

基本描述

别名 维兰特罗
英文别名 YAA35107|AKOS032950047|GW 642444X|Vilanterol (USAN)|VILANTEROL [WHO-DD]|AMY6916|GW642444|028LZY775B|NSC114767|4-[(1R)-2-[6-[2-[(2,6-dichlorophenyl)methoxy]ethoxy]hexylamino]-1-hydroxyethyl]-2-(hydroxymethyl)phenol|DAFYYTQWSAWIGS-DEOSSOPVSA-N|Vilanterol|1,
规格或纯度 ≥98%
英文名称 Vilanterol
生化机理 in vitro:Vilanterol displayed a subnanomolar affinity for the β(2)-AR that was comparable with that of salmeterol but higher than olodaterol, formoterol, and indacaterol. In cAMP functional activity studies, vilanterol demonstrated similar selectivity as salmeterol for β(2)- over β(1)-AR and β(3)-AR, but a significantly improved selectivity profile than formoterol and indacaterol. Vilanterolalso showed a level of intrinsic efficacy that was comparable to indacaterol but significantly greater than that of salmeterol。 in vivo: The combination of FF/VI at a strength of 100/25 μg significantly (p < 0.001) improved wm FEV1 (173 ml) and troμgh FEV1 (115 ml) vs. placebo. Similar effects were observed with FF/VI 50/25 μg. VI 25 μg over 24 weeks improved lung function vs. placebo significantly for wm FEV1 (103 ml, p < 0.001) and troμgh FEV1 (67 ml, p = 0.017)
储存温度 -20°C储存
运输条件 超低温冰袋运输
备注 5mg、50mg、25mg卖完停产,不再备货
产品介绍

Vilanterol (GW642444; GW 642444X)是吸入型长效β2激动剂。

Vilanterol (GW642444; GW 642444X) is a novel, inhaled, long-acting β(2) agonist with inherent 24-h activity under development as a once-daily combination therapy with an inhaled corticosteroid for COPD and asthma.

名称和标识符

IUPAC Name 4-[(1R)-2-[6-[2-[(2,6-dichlorophenyl)methoxy]ethoxy]hexylamino]-1-hydroxyethyl]-2-(hydroxymethyl)phenol
INCHI InChI=1S/C24H33Cl2NO5/c25-21-6-5-7-22(26)20(21)17-32-13-12-31-11-4-2-1-3-10-27-15-24(30)18-8-9-23(29)19(14-18)16-28/h5-9,14,24,27-30H,1-4,10-13,15-17H2/t24-/m0/s1
InChi Key DAFYYTQWSAWIGS-DEOSSOPVSA-N
Canonical SMILES C1=CC(=C(C(=C1)Cl)COCCOCCCCCCNCC(C2=CC(=C(C=C2)O)CO)O)Cl
Isomeric SMILES C1=CC(=C(C(=C1)Cl)COCCOCCCCCCNC[C@@H](C2=CC(=C(C=C2)O)CO)O)Cl
PubChem CID 10184665
分子量 486.43

化学和物理性质

溶解性 25°C: DMSO

安全和危险性(GHS)

象形图
ghs08

Health Hazard

ghs09

Environmental Hazard

信号词 Danger
危险声明 H411: Toxic to aquatic life with long lasting effects
H370: Causes damage to organs
预防措施声明 P273,P321,P405,P501,P264,P260,P270,P391,P308+P316

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