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CAS: 88321-09-9
分子式: C17H30N2O5
分子量: 342.43
熔点: 126.2°C
英文名称: 
ethyl ester, (2S-(2-alpha,3-beta(r*)))-mino) carbonyl)
e 64d
ep 453
est
(2S,3S)-trans-epoxysuccinyl-l-*leucylamido- 3-meth
推荐供应商
货号品牌产品名称规格包装、参考价格
E794764MACKLIN阿洛司他丁10mM in DMSO881元/1ml;   咨询
储存:-20°C
E809356MACKLIN阿洛司他丁蛋白酶抑制剂,98%40元/1mg;   122元/5mg;   504元/25mg;   1678元/100mg;   2882元/250mg;   咨询
储存:-20°C,干燥
状态:白色到灰白色粉末
E1337TCIE-64d [for Biochemical Research]>95.0%(HPLC)1290元/5MG;   3990元/25MG;   咨询

基本信息

纯度/分析方法>95.0%(HPLC)
分子式/分子量C17H30N2O5 = 342.44
外观与形状(20℃)固体
储存温度-20℃
Reaxys-RN5354546
MDL编号MFCD00132883

技术规格

AppearanceWhite to Almost white powder to crystal
Purity(HPLC)min. 95.0 area%
Specific rotation [a]20/D+48.0 to +53.0 deg(C=1, EtOH)

物性(参考值)

熔点126 ℃
比旋光度 [α]D49° (C=1,MeOH)

相关法规

RTECS#RR0404300
265875J&KAloxistatin98%, 不可逆的膜透过性cysteine protease抑制剂627元/1MG;   3030元/5MG;   咨询

基本信息

分子式C17H30N2O5
分子量342.43
MDL编码MFCD00132883
存储条件Freezer -20℃

安全信息

图形或危害标志
提示语Warning
危险说明H302
H410
防范说明P264
P270
P273
P301+P312
P330
P391
P501
UN号码3077
危险分类9
包装等级III
WGK2
RTECSRR0404300
330005Sigma-AldrichEST-CAS 88321-09-9-CalbiochemA cell-permeable, irreversible inhibitor of cysteine proteases.2340.22元/1 MG;   咨询

产品说明

一般描述

A cell-permeable, irreversible inhibitor of cysteine proteases. Similar to E-64 (Cat. No. 324890) but devoid of charged groups. Reported to inhibit calpain-1 activation. The inhibitory activity of EST has been attributed to E-64c, the free acid formed by hydrolysis of the ester in vivo. Used in animal models of muscular dystrophy.
A cell-permeable, irreversible inhibitor of cysteine proteases. Similar to E-64 (Cat. No. 324890) but is devoid of charged groups. The inhibitory activity of EST has been attributed to E-64c, the free acid formed by hydrolysis of the ester in vivo. Used in animal models of muscular dystrophy. Recommended working concentration is 10-100 µM.

包装

1 mg in Plastic ampoule

生化/生理作用

Cell permeable: yes
Target IC50: 10-100 µM for calpain-1
Product does not compete with ATP.
Reversible: no
Primary Target
calpain-1

警告

Toxicity: Irritant (B)

重悬

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for 6 months at -20°C.

其他说明

Inomata, M., et al. 1996. Arch. Biochem. Biophys. 328, 129.
Mehdi, S. 1991. Trends Biochem. Sci. 16, 150.
McGowan, E.B., et al. 1989. Biochem. Biophys. Res. Commun.158, 432.
Tamai, M., et al. 1987. J. Pharmacobiodyn.10, 678.
Komatsu, K., et al. 1986. Exp. Neurol. 91, 23.
Tamai, M., et al. 1986. J. Pharmacobiodyn. 9, 672.

法律信息

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

基本信息

经验(实验)分子式C17H30N2O5
分子量342.43
MDL编号MFCD00132883

产品性质

质量水平100
测定≥97% (HPLC)
形式solid
manufacturer/tradenameCalbiochem®
储存条件OK to freeze
颜色 white
溶解性DMSO: soluble
运输ambient
储存温度−20℃
InChI1S/C17H30N2O5/c1-6-23-17(22)14-13(24-14)16(21)19-12(9-11(4)5)15(20)18-8-7-10(2)3/h10-14H,6-9H2,1-5H3,(H,18,20)(H,19,21)/t12-,13-,14-/m0/s1
InChI keySRVFFFJZQVENJC-IHRRRGAJSA-N

安全信息

储存分类代码11 - Combustible Solids
WGKWGK 2
闪点(F)Not applicable
闪点(C)Not applicable
E8640Sigma-AldrichE-64dprotease inhibitor1594.54元/250 μG;   4314.39元/1 MG;   咨询

产品说明

应用

E-64d已作为一种溶酶体抑制剂,被用于人类急性早幼粒细胞白血病NB4细胞 和Huh-7细胞中。它也已作为一种蛋白酶抑制剂,被用于游离钙生理酪氨酸溶液中,以用于对分离出的心脏样本的灌注。

生化/生理作用

E-64d是一种环氧琥珀酰肽,以及半胱氨酸蛋白酶组织蛋白酶B、钙蛋白酶1和2的抑制剂。 E-64d具有对组织蛋白酶B蛋白酶的抑制功能,可作为治疗颅脑外伤(TBI)和阿尔茨海默氏症′(AD)的潜在药物。它可抑制配子体表面抗原,从而减少恶性疟原虫卵囊的产生。

基本信息

经验(实验)分子式C17H30N2O5
分子量342.43
MDL编号MFCD00132883
PubChem化学物质编号24894681
NACRESNA.77

产品性质

质量水平200
生物来源synthetic (organic)
测定≥98% (TLC)
形式powder
溶解性methanol: water (1:1): 5 mg/mL, clear, colorless
储存温度−20℃
SMILES stringCCOC(=O)[C@H]1O[C@@H]1C(=O)N[C@@H](CC(C)C)C(=O)NCCC(C)C
InChI1S/C17H30N2O5/c1-6-23-17(22)14-13(24-14)16(21)19-12(9-11(4)5)15(20)18-8-7-10(2)3/h10-14H,6-9H2,1-5H3,(H,18,20)(H,19,21)/t12-,13-,14-/m0/s1
InChI keySRVFFFJZQVENJC-IHRRRGAJSA-N
Gene Informationhuman ... CAPN1(823)

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 2
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备dust mask type N95 (US), Eyeshields, Gloves
475468FluorochemL-TRANS-EPOXYSUCCINYL-LEU-3-METHYLBUTYLAMIDE-ETHYL ESTER95%16588元/25mg;   41448元/100mg;   咨询

基本信息

CAS Number88321-09-9
MDL NumberMFCD00132883
CAS号首数字顺序排列: 1 2 3 4 5 6 7 8 9