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GS-441524
本产品不向个人销售,仅用作科学研究,不用于任何人体实验及非科研性质的动物实验。
GS-441524图片
CAS NO:1191237-69-0
包装与价格:
包装价格(元)
5 mg电议
10 mg电议
25 mg电议
50 mg电议
100 mg电议
200 mg电议
500 mg电议
1 mL*10 mM(in DMSO)电议

产品名称
GS 441524 triphosphate
产品介绍
GS-441524 是 Remdesivir 的主要活性代谢物,活性更优于 Remdesivir ,治疗患有自然发生的猫传染性腹膜炎的猫。

产品描述

GS-441524 treatment of cats with naturally occurring feline infectious peritonitis.

体内活性

Four of the 31 cats that presented with severe disease died or were euthanized within 2-5 days and a fifth cat after 26 days. The 26 remaining cats completed the planned 12 weeks or more of treatment(GS-441524). Eighteen of these 26 cats remain healthy at the time of publication after one round of treatment, while eight others suffered disease relapses within 3-84 days. Six of the relapses were non-neurological and two neurological. Three of the eight relapsing cats were treated again at the same dosage, while five cats had the dosage increased from 2.0 to 4.0 mg/kg q24h. The five cats treated a second time at the higher dosage, including one with neurological disease, responded well and also remain healthy . However, one of the three cats re-treated at the original lower dosage relapsed with neurological disease and was euthanized, while the two remaining cats responded favorably but relapsed a second time. These two cats were successfully treated a third time at the higher dosage, producing 25 long-time survivors. One of the 25 successfully treated cats was subsequently euthanized due to presumably unrelated heart disease, while 24 remain healthy[1].

动物实验

Cats ranged from 3.4-73 months of age (mean 13.6 months); 26 had effusive or dry-to-effusive FIP and five had non-effusive disease. Cats with severe neurological and ocular FIP were not recruited. The group was started on GS-441524 at a dosage of 2.0 mg/kg SC q24h for at least 12 weeks and increased when indicated to 4.0 mg/kg SC q24h[1].

Cas No.

1191237-69-0

分子式

C12H13N5O4

分子量

291.267

别名

GS 441524 triphosphate

储存和溶解度

DMSO:10 mM
Powder: -20°C for 3 years
In solvent: -80°C for 2 years