百科

制唾酸酶素 B

制唾酸酶素 B

CAS号：54795-58-3

英文名：Siastatin B

分子式

C8H14N2O5

熔点

密度

1.48g/cm3

分子量

218.207

沸点

579.2ºC at 760 mmHg

溶解度

信号词

Warning

危险品标志

若想填写更详细的询价信息，请点击进入询价页面

点我

基本信息

中文名称

制唾酸酶素 B

英文名称

Siastatin B

中文别名

英文别名

(3S,4S,5R,6R)-6-acetamido-4,5-dihydroxypiperidine-3-carboxylic acid

CAS号

54795-58-3

分子式

C8H14N2O5

分子量

218.207

精确质量

218.09

PSA

118.89

LOGP

-1.8059

编号系统

MDL号

MFCD01631253

物化性质

密度

1.48g/cm3

沸点

579.2ºC at 760 mmHg

闪点

304.1ºC

折射率

1.581

储存条件

-20ºC

安全信息

海关编码

2933399090

危险品标志

Xi

危险标志

GHS07

危险性防范说明

P261; P305 + P351 + P338

危险性描述

H315; H319; H335

信号词

Warning

合成路线

5-azido-5-deoxy-2,3-O-isopropylidene-L-ribono-1,4-lactone

5-azido-5-deoxy-2,3-O-isopropylidene-L-ribono-1,4-lactone

制唾酸酶素 B

制唾酸酶素 B

上游原料

共找到19个上游原料 >

L-呋喃核糖

(-)-(4R,5R,6S)-6-acetamido-N-(benzyloxycarbonyl)-4,5-(isopropylidenedioxy)-3-piperidinone

(-)-(4R,5R,6S)-6-acetamido-N-(benzyloxycarbonyl)-4,5-(isopropylidenedioxy)-3-piperidinone

(+)-(2S,3R,4S)-2-acetamido-N-(benzyloxycarbonyl)-5,6-didehydro-3,4-O-isopropylidene-5-(nitromethyl)-3,4-piperidinediol

(+)-(2S,3R,4S)-2-acetamido-N-(benzyloxycarbonyl)-5,6-didehydro-3,4-O-isopropylidene-5-(nitromethyl)-3,4-piperidinediol

(-)-(2S,3R,4R,5S)-2-acetamido-N-(benzyloxycarbonyl)-5-O-(t-butyldimethylsilyl)-3,4-O-isopropylidene-3,4,5-piperidinetriol

(-)-(2S,3R,4R,5S)-2-acetamido-N-(benzyloxycarbonyl)-5-O-(t-butyldimethylsilyl)-3,4-O-isopropylidene-3,4,5-piperidinetriol

(3aS,4R,7aR)-4-Acetylamino-7-formyl-2,2-dimethyl-3a,7a-dihydro-4H-[1,3]dioxolo[4,5-c]pyridine-5-carboxylic acid benzyl ester

(3aS,4R,7aR)-4-Acetylamino-7-formyl-2,2-dimethyl-3a,7a-dihydro-4H-[1,3]dioxolo[4,5-c]pyridine-5-carboxylic acid benzyl ester

5-azido-5-deoxy-2,3-O-isopropylidene-L-ribono-1,4-lactone

5-azido-5-deoxy-2,3-O-isopropylidene-L-ribono-1,4-lactone

上游原料

L-呋喃核糖 (-)-(4R,5R,6S)-6-acetamido-N-(benzyloxycarbonyl)-4,5-(isopropylidenedioxy)-3-piperidinone (+)-(2S,3R,4S)-2-acetamido-N-(benzyloxycarbonyl)-5,6-didehydro-3,4-O-isopropylidene-5-(nitromethyl)-3,4-piperidinediol (-)-(2S,3R,4R,5S)-2-acetamido-N-(benzyloxycarbonyl)-5-O-(t-butyldimethylsilyl)-3,4-O-isopropylidene-3,4,5-piperidinetriol (3aS,4R,7aR)-4-Acetylamino-7-formyl-2,2-dimethyl-3a,7a-dihydro-4H-[1,3]dioxolo[4,5-c]pyridine-5-carboxylic acid benzyl ester 5-azido-5-deoxy-2,3-O-isopropylidene-L-ribono-1,4-lactone (-)-(4S,5R,6S)-6-acetamido-N-(benzyloxycarbonyl)-2,3-didehydro-4,5-(isopropylidenedioxy)-3-piperidinecarboxylic acid methoxyethoxymethyl ester 5-amino-4-O-(t-butyldimethylsilyl)-5-deoxy-2,3-O-isopropylidene-L-1,5-ribonolactam (+)-(2S,3R,4S,5R)-2-acetamido-N-(benzyloxycarbonyl)-5-(hydroxymethyl)-3,4-O-isopropylidene-3,4-piperidinediol 5-N-(benzyloxycarbonyl)-4-O-(t-butyldimethylsilyl)-5-deoxy-2,3-O-isopropylidene-L-1,5-ribonolactam (-)-(4S,5R,6S)-6-acetamido-N-(benzyloxycarbonyl)-2,3-didehydro-4,5-(isopropylidenedioxy)-3-piperidinecarboxylic acid 5-amino-5-deoxy-2,3-O-isopropylidene-L-1,5-ribonolactam (+)-(2R,3R,4S)-5-benzyloxycarbonylamino-4-(t-butyldimethylsilyloxy)-2,3-(isopropylidenedioxy)-1-pentanol (+)-(2S,3R,4R,5S)-2-acetamido-N-(benzyloxycarbonyl)-3,4-O-isopropylidene-5-(nitromethyl)-3,4,5-piperidinetriol (+)-(2S,3S,4R,5S)-N-(benzyloxycarbonyl)-5-O-(t-butyldimethylsilyl)-3,4-O-isopropylidene-2,3,4,5-piperidinetetrol (+)-(2S,3R,4R,5S)-N-(benzyloxycarbonyl)-5-O-(t-butyldimethylsilyl)-3,4-O-isopropylidene-2-phthalimido-3,4,5-piperidinetriol 4,5-O-isopropylidenesiastatin B (-)-(2S,3R,4S,5S)-2-acetamido-N-(benzyloxycarbonyl)-3,4-O-isopropylidene-3,4,5-piperidinetriol N-(benzyloxycarbonyl)-4,5-O-isopropylidenesiastatin B