ChemicalBook--->CAS DataBase List--->115729-52-7

115729-52-7

115729-52-7 Structure

115729-52-7 Structure
IdentificationBack Directory
[Name]

Enalapril diketopiperazine
[CAS]

115729-52-7
[Synonyms]

Enalapril DKP
Enalapril EP Imp D
Enalapril EP IMpurity D
Enalapril IMpurity-D(EP)
Enalapril diketopiperazine
Enalapril Maleate Impurity D
Enalapril maleate EP Impurity D
Ethyl (2S)-2-[(3S,8aS)-3-Methyl-1,4
ImpurityⅡ(Enalapril Diketopiperazine)
ImpurityⅡ(Enalapril Diketopiperazine)
Enalapril Impurity 1(Enalapril EP Impurity D)
Enalapril EP IMpurity D (Enalapril diketopiperazine)
Enalapril?EP Impurity D (Enalapril Dione/ Enalapril Diketopiperazine)
2-[1,4-Dioxo-3-methyloctahydropyrrolo[1,2-a]pyrazine-2-yl]-4-phenylbutyric acid ethyl ester
Ethyl (2S)-2-[(3S,8aS)-3-methyl-1,4-dioxooctahydropyrrolo [1,2-a]pyrazin-2-yl]-4-phenylbutanoate
ethyl (2S)-2-[(3S,8aS)-3-methyl-1,4-dioxo-6,7,8,8a-tetrahydro-3H-pyrrolo[1,2-a]pyrazin-2-yl]-4-phenylbutanoate
(αS,3S,8aS)-Hexahydro-3-Methyl-1,4-dioxo-α-(2-phenylethyl)pyrrolo[1,2-a]pyrazine-2(1H)-acetic Acid Ethyl Ester
4-Phenyl-2-[(1,2,3,4,6,7,8,8a-octahydro-3-methyl-1,4-dioxopyrrolo[1,2-a]pyrazin)-2-yl]butanoic acid ethyl ester
Pyrrolo[1,2-a]pyrazine-2(1H)-acetic acid, hexahydro-3-methyl-1,4-dioxo-α-(2-phenylethyl)-, ethyl ester, (αS,3S,8aS)-
[3S-[2(R*),3α,8aβ]]-Hexahydro-3-Methyl-1,4-dioxo-α-(2-phenylethyl)pyrrolo[1,2-a]pyrazine-2(1H)-acetic Acid Ethyl Ester
Enalapril EP Impurity DQ: What is Enalapril EP Impurity D Q: What is the CAS Number of Enalapril EP Impurity D Q: What is the storage condition of Enalapril EP Impurity D Q: What are the applications of Enalapril EP Impurity D
[Molecular Formula]

C20H26N2O4
[MDL Number]

MFCD24386666
[MOL File]

115729-52-7.mol
[Molecular Weight]

358.43
Chemical PropertiesBack Directory
[Melting point ]

93-94°C
[Boiling point ]

562.9±50.0 °C(Predicted)
[density ]

1.22±0.1 g/cm3(Predicted)
[storage temp. ]

-20°C Freezer
[solubility ]

Chloroform (Slightly), Ethyl Acetate (Slightly)
[form ]

Solid
[pka]

-1.07±0.40(Predicted)
[color ]

White to Off-White
[Major Application]

pharmaceutical
pharmaceutical small molecule
[InChI]

1S/C20H26N2O4/c1-3-26-20(25)17(12-11-15-8-5-4-6-9-15)22-14(2)18(23)21-13-7-10-16(21)19(22)24/h4-6,8-9,14,16-17H,3,7,10-13H2,1-2H3/t14-,16-,17-/m0/s1
[InChIKey]

BMZHNHHJUGMMLV-XIRDDKMYSA-N
[SMILES]

N21[C@@H](CCC2)C(=O)N([C@H](C1=O)C)[C@@H](CCc3ccccc3)C(=O)OCC
Safety DataBack Directory
[Symbol(GHS) ]

Health Hazard (GHS08)Exclamation Mark (GHS07)
GHS08,GHS07
[Signal word ]

Warning
[Hazard statements ]

H361-H335-H319-H315
[Precautionary statements ]

P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362-P201-P202-P281-P308+P313-P405-P501
[WGK Germany ]

WGK 3
[Storage Class]

11 - Combustible Solids
Hazard InformationBack Directory
[Uses]

An impurity of Enalapril (E555250).
[Uses]

Enalapril Diketopiperazine (Enalapril EP Impurity D) is an impurity of Enalapril (E555250).
115729-52-7 suppliers list
Company Name: Standardpharm Co. Ltd.
Tel: 86-714-3992388
Website: www.standardpharm.com
Company Name: BOC Sciences
Tel: +1-631-485-4226
Website: https://www.bocsci.com/
Company Name: sgtlifesciences pvt ltd
Tel: +8617013299288 , +8617013299288
Website: https://www.chemicalbook.com/ShowSupplierProductsList1846349/0.htm
Company Name: Alfa Chemistry
Tel: +1-5166625404;
Website: https://www.alfa-chemistry.com/
Company Name: Pure Research Chemicals
Tel: +86-13564847951 +86-18019592524 , +86-18019592524
Website: http://www.purerechem.com/
Company Name: GetChem Co., Ltd.
Tel: +8618764156297 , +8618764156297
Website: getchem.com/
Company Name: Clickchem Research LLP  
Tel: +91-8140031133
Website: www.clickchemresearch.com
Company Name: Molsyns Research  
Tel: +91-9586858886
Website: www.molsyns.com
Company Name: J & K SCIENTIFIC LTD.  
Tel: 18210857532; 18210857532
Website: https://www.jkchemical.com
Company Name: Chemsky(shanghai)International Co.,Ltd.  
Tel: 021-50135380
Website: www.shchemsky.com
Company Name: Quality Control Solutions Ltd.  
Tel: 0755-66853366 13670046396
Website: www.qcsrm.com
Company Name: BOC Sciences  
Tel: 16314854226
Website: www.bocsci.com
Company Name: Tonichem Pharmaceutical Technology Co., Ltd.  
Tel: +86 (0752) 222-7171, +86 15815821171
Website: www.tonichem.com
Company Name: Roark Standards  
Tel: 0755-83552066 15986688328
Website: roarkstandards.com
Company Name: Hubei Yangxin Medical Technology Co., Ltd.  
Tel: 15374522761
Website: www.standardpharm.org.cn/
Company Name: Shanghai CR Corporation Limited  
Tel: 13062833949; 4006653949 4006653949
Website: http://www.crcorporation.cn
Company Name: Chengdu sainate Biological Technology Co., Ltd.  
Tel: 18982070362 13880321447
Website: www.chemicalbook.com/ShowSupplierProductsList30578/0_EN.htm
Company Name: PI & PI BIOTECH INC.  
Tel: +86-13602409664 +86-17788709170
Website: www.paypaytech.com/
Tags:115729-52-7 Related Product Information
196083-21-3 115623-21-7 460720-14-3 76095-16-4 2055735-10-7 76391-23-6 76420-77-4 76391-33-8 1237826-25-3 192118-19-7 82717-96-2 1356932-13-2 76420-74-1 56-41-7 17450-56-5 349554-00-3 147-85-3 84680-54-6