Chemical Compound
Quinapril Diketopiperazine
CAS Registry Number
103733-49-9
Primary Record
Quinapril Diketopiperazine
- In stock
- 7,592 g
- Purity
- 99.4 %
- CAS
- 103733-49-9
Compound Identifiers & Properties
- CAS
- 103733-49-9
- PubChem CID
- 29986779
- SMILES
- CCOC(=O)[C@H](CCC1=CC=CC=C1)N2[C@H](C(=O)N3CC4=CC=CC=C4C[C@H]3C2=O)C
- Canonical SMILES
- CCOC(=O)[C@H](CCc1ccccc1)N1C(=O)[C@@H]2Cc3ccccc3CN2C(=O)[C@@H]1C
Names & Synonyms
- Quinapril Diketopiperazine
- 103733-49-9
- Quinapril EP Impurity D
- PD 109488
- RefChem:170508
- Quinapril Related Compound A
- PD-109488
- DTXSID20146035
- orb1706037
- UNII-482564RI35
- DTXCID5068526
- CTK8E8022
- NDDYKENLGBOEPD-HSQYWUDLSA-N
- C25H28N2O4
- MFCD18252326
- ZINC22066231
- 482564RI35
- AKOS027324520
- C23-H24-N2-O4
- DB-254638
- HY-114547
- J659.882J
- RT-015184
- CS-0063396
- QUINAPRIL RELATED COMPOUND A [USP-RS]
- (-)-PD-109488
- QUINAPRIL RELATED COMPOUND A [USP IMPURITY]
- Q27259095
- QUINAPRIL HYDROCHLORIDE IMPURITY D [EP IMPURITY]
- (S)-Ethyl 2-((3S,11aS)-3-methyl-1,4-dioxo-3,4,11,11a-tetrahydro-1H-pyrazino[1,2-b]isoquinolin-2(6H)-yl)-4-phenylbutanoate
- Ethyl (2S)-2-[(3S,11aS)-3-Methyl-1,4-dioxo-1,3,4,6,11,11a-hexahydro-2H-pyrazino[1,2-b]isoquinolin-2-yl]-4-phenylbutanoate
- ethyl (2S)-2-[(3S,11aS)-3-methyl-1,4-dioxo-3,6,11,11a-tetrahydropyrazino[1,2-b]isoquinolin-2-yl]-4-phenylbutanoate
- (|AS,3S,11aS)-1,3,4,6,11,11a-Hexahydro-3-methyl-1,4-dioxo-|A-(2-phenylethyl)-2H-pyrazino[1,2-b]isoquinoline-2-acetic Acid
- (alphaS,3S)-1,3,4,6,11,11aalpha-Hexahydro-3beta-methyl-1,4-dioxo-alpha-phenethyl-2H-pyrazino[1,2-b]isoquinoline-2-acetic acid ethyl ester
- (alphaS,3S,11aS)-1,3,4,6,11,11a-Hexahydro-3-methyl-1,4-dioxo-alpha-(2-phenylethyl)-2H-pyrazino[1,2-b]isoquinoline-2-acetic Acid
- (aS,3S,11aS)-1,3,4,6,11,11a-Hexahydro-3-methyl-1,4-dioxo-a-(2-phenylethyl)-2H-pyrazino[1,2-b]isoquinoline-2-acetic Acid
- 2H-PYRAZINO(1,2-B)ISOQUINOLINE-2-ACETIC ACID, 1,3,4,6,11,11A-HEXAHYDRO-3-METHYL-1,4-DIOXO-.ALPHA.-(2-PHENYLETHYL)-, ETHYL ESTER, (.ALPHA.S,3S,11AS)-
- 2H-Pyrazino(1,2-b)isoquinoline-2-acetic acid, 1,3,4,6,11,11a-hexahydro-3-methyl-1,4-dioxo-alpha-(2-phenylethyl)-, ethyl ester, (3S-(2(R*),3alpha-11abeta))-
- ETHYL (2S)-2-((3S,11AS)-3-METHYL-1,4-DIOXO-1,3,4,6,11,11AHEXAHYDRO-2H-PYRAZINO(1,2-B)ISOQUINOLIN-2-YL)-4-PHENYLBUTANOATE
- ethyl (2S)-2-[(3S,11aS)-3-methyl-1,4-dioxo-1H,2H,3H,4H,6H,11H,11aH-pyrazino[1,2-b]isoquinolin-2-yl]-4-phenylbutanoate
- ethyl (2S)-2-[(3S,11aS)-3-methyl-1,4-dioxo-3,6,11,11a-tetrahydropyrazino[1,2-b]isoquinolin-2-yl]-4-phenyl-butanoate
- Ethyl [3S-[2(R*),3a,11a beta]]-1,3,4,6,11,11a-hexahydro-3-methyl-1,4-dioxo-alpha-(2-phenylethyl)-2H-pyrazino[1,2-b]isoquinoline-2-acetate
- ETHYL(3S-(2(R*),3A,11A BETA))-1,3,4,6,11,11A-HEXAHYDRO-3-METHYL-1,4-DIOXO-ALPHA-(2-PHENYLETHYL)-2H-PYRAZINO(1,2-B)ISOQUINOLINE-2-ACETATE
- Quinapril Hydrochloride Imp. D (EP); Quinapril Imp. D (EP); Quinapril USP Related Compound A; Quinapril USP RC A; Ethyl[3S-[2(R*),3a,11a beta]]-1,3,4,6,11,11a-hexahydro-3-methyl-1,4-dioxo-alpha-(2-phenylethyl)-2H-pyrazino[1,2-b]isoquinoline-2-acetate; Ethyl (2S)-2-[(3S,11aS)-3-Methyl-1,4-dioxo-1,3,4,6,11,11a-hexahydro-2H-pyrazino[1,2-b]isoquinolin-2-yl]-4-phenylbutanoate; Quinapril Related Compound A; Quinapril Hydrochloride Impurity D; Quinapril Impurity D