63422-71-9
中文名稱
N-乙基雙氧哌嗪酰氨苯乙酸
英文名稱
(2R)-2-[(4-Ethyl-2,3-dioxopiperazinyl)carbonylamino]-2-phenylacetic acid
CAS
63422-71-9
EINECS 編號
264-133-8
分子式
C15H17N3O5
MDL 編號
MFCD00799536
分子量
319.31
MOL 文件
63422-71-9.mol
更新日期
2024/10/28 15:24:40
63422-71-9 結構式
基本信息
中文別名
N-乙基雙氧哌嗪酰氨苯乙酸α-[(4-乙基-2,3-二氧代-1-哌嗪基)甲酰氨基]苯乙酸
α-{[(4-乙基-2,3-二氧代-1-哌嗪基)碳酰]氨基}苯乙酸
2R-2-[(4-乙基-2,3-雙氧代哌嗪基)甲酰胺]苯乙酸
Α-[(4-乙基-2,3-二氧代-1-哌嗪基)甲酰氨基]苯乙酸
英文別名
(2R)-2-[(4-ETHYL-2,3-DIOXOPIPERAZINYL)CARBONYLAMINO]-2-PHENYLACETIC ACIDD-(-)-A-[[(4-ETHYL-2,3-DIOXO-1-PIPERAZINYL)CARBONYL]AMINO] BENZENEACETIC ACID
D(-)-ALPHA-[[(4-ETHYL-2,3-DIOXO-1-PIPERAZINYL) CARBONYL]AMINO]-2-PHENYL ACETIC ACID
EPCP
(R)-2-(4-ETHYL-2,3-DIOXOPIPERAZINE-1-CARBOXAMIDO)-2-PHENYLACETIC ACID
(R)-(-)-ALPHA-[[(4-ETHYL-2,3-DIOXO-1-PIPERAZINYL)CARBONYL]AMINO] BENZENEACETIC ACID
-[(4-Ethyl-2,3-dioxo-1-piperazinyl)formamido]phenylaceticacid
(2R)-2-[(4-ETHYL-2,3-DIOXOPIPERAZINYL)CARBONYLAMINO]-2-PHENYLACETIC ACID (EPCP)
(R)-[[(4-ethyl-2,3-dioxopiperazin-1-yl)carbonyl]amino]phenylacetic acid
(R)-(-)-A-(((4-ETHYL-2,3-DIOXO-1-PIPERAZ IN -YL)CARBONYL)AMINO)BENZENEACETIC ACID
D(-)-ALPHA-[[(4-ETHYL-2,3-DIOXO-1-PIPERAZINYL) CARBONYL]AMINO]-2-PHENYL ACETIC ACID[INTERMEDIATES OF PIPERACILLIN]
D(-)-a-[[(4-Ethyl-2,3-Dioxo-1-Piperazinyl)Carbonyl]Amino]-2-PhenylAceticAcid
(R)-(-)-a-(((4-Ethyl-2,3-dioxo-1-piperazin-yl)carbonyl)am)benzeneaceticacid
A-(((4-ETHYL-2,3-DIOXO-1-PIPERAZIMYL)FORMAMIDO) PHENYLACETIC ACID
(r)-(-)-α-[[(4-ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]benzeneacetic acid
D(-)-2-[[(4-ETHYL-2,3-DIOXOPIPERAZINYL)CARBONYL]AMINO]-2-PHENYL ACETIC ACID
α-(((4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl)amino)benzeneacetic acid
2R-2((4-Ethyl-2,3-dioxypiperazyl)formamide)phenyl acetic acid
Phenazine 5-oxide penicilline precursor
(2R)-2-[(4-Ethyl-2,3-dioxopiperazine-1-carbonyl)amino]-2-phenylacetic acid
所屬類別
醫(yī)藥中間體:雜環(huán)化合物物理化學性質
熔點171 °C (dec.)(lit.)
比旋光度-63°(20/D, c=1, CH3OH)
沸點458.35°C (rough estimate)
密度1.2231 (rough estimate)
折射率1.5600 (estimate)
儲存條件Sealed in dry,Room Temperature
溶解度DMSO(少量)、甲醇(少量)
酸度系數(pKa)3.19±0.10(Predicted)
形態(tài)固體
顏色白色至灰白色
制備方法
方法一
用乙醇胺以溴化氫溴化,生成β-溴乙胺,然后與乙胺縮合得N-乙基乙二胺,將后者與草酸二乙酯環(huán)合生成N'-乙基-2,3-二氧代哌嗪,進而與光氣作用生成N'-乙基-2,3-二氧代哌嗪甲酰氯,最后與苯甘氨酸鈉反應得到該品。N-乙基雙氧哌嗪酰氨苯乙酸價格(試劑級)
報價日期 | 產品編號 | 產品名稱 | CAS號 | 包裝 | 價格 |
2024/08/19 | E0993 | (R)-(-)-α-[[(4-乙基-2,3-二氧-1-哌嗪基)羰基]氨基]苯乙酸 (R)-(-)-α-[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]benzeneacetic Acid | 63422-71-9 | 1g | 150元 |
2024/08/19 | E0993 | (R)-(-)-α-[[(4-乙基-2,3-二氧-1-哌嗪基)羰基]氨基]苯乙酸 (R)-(-)-α-[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]benzeneacetic Acid | 63422-71-9 | 5g | 445元 |