玖色视频_日韩看片_av在线免费在线观看_视频第一区_国产亚洲精品一区二三区_无码AV中文字幕久久专区

Welcome to Zhejiang Synose Tech Co., Ltd.!

Carbohydrate Derivative

2’3’-O-Isopropylideneuridine

 

Synonyms: Isopropylideneuridine;2',3'-O-Isopropylidene-D-uridine;Uridine,2',3'-O-(1-methylethylidene)-;Uridine,2',3'-O-isopropylidene;Uridine 2',3'-acetonide

Molecular Formula:  C12H16N2O6

Molecular Weight: 284.27  

CAS Number362-43-6

Molecular Structure:

Item

Specification

Appearance

White to off-white crystalline powder

Assay (HPLC),%

≥98.0

Melting Point, ℃

163.0~168.0

Loss on drying,%

≤1.0

Residue on ignition,%

≤0.10

Characteristics:It is white to off-white crystalline powder. It is easily soluble in water and slightly soluble in methanol.

Uses

Monupivir (Molnupiravir) is a broad-spectrum anti-RNA virus drug, which has obvious effect on novel coronavirus (COVID-19),significant inhibitory effect on the proliferation of SARS-CoV-2 virus. It is the first oral anti-novel coronavirus drug in the world, which can reduce the risk of hospitalization or death by 50% of COVID-19 patients. 2 ′, 3 ′ -O-isoisopropyl uridine is an important intermediate in Molnupiravir synthesis.

Storage: Store in a tightly closed container. Maintain in a cool and dry area.

Package: 25kg/drum or as required by customer.

Expiration Date: 2 years

No.1958 Liyu Road Jinhua, Zhejiang, China

0086-579-82270620

expo@synose.com

Home|About us|News|Products|Custom|Contact us|中文版|English|日本語(yǔ)|Fran?ais|Pусский|Espa?a
Copyright(C)2017, Zhejiang Synose Tech Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle Copyright Notice 浙ICP備06002737號(hào)-1
主站蜘蛛池模板: 自拍一二区| 亚洲欧洲成人精品香蕉网 | 天堂在线中文字幕 | 91干在线 | 亚洲国产精品线路久久 | 欧美一区高清 | 免费人成在线观看视频高潮 | 亚洲日韩成人AV无码网站 | JULIA无码中文一区 | 毛片a级毛片免费播放100 | 午夜黄大色黄大片美女 | 免费亚洲精品视频 | 无码人妻一区二区三区线 | av成人免费| www.四虎在线 | 最近更新中文字幕免费大全 | 高清视频播放在线观看 | 玩弄美艳馊子高潮秀色可贪 | 亚洲综合精品一区二区 | 日韩在线中文 | clubnaked艳裸舞视频 | 国产精品久久久久久喷浆 | freesex呦交| 男人和女人做爽爽免费视频 | 亚洲乱色熟女一区二区三区 | 国产精精品 | 人体内射精一区二区三区 | 2014天堂| 久草资源免费 | 污污av| 精品一区二区视频在线观看 | 国产一久久香蕉国产线看观看 | 少妇性色午夜淫片a | 浪货跪下给我好好含着羞辱调教 | BGMBGMBGM欧美老妇 | 国产乱码一区二区三区四区 | 大地资源在线资源免费观看 | 久久精品国产亚洲AV成人 | 国产成人精品一区在线播放 | 欧美色欧美亚洲日韩在线播放 | 国产亚洲精品久久久久久无码 |