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Cyclo(prolylprolyl)

HCID 736756
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Basic information

CAS
19943-27-2
Standard SMILES
O=C1[C@@H]2CCCN2C(=O)[C@@H]2CCCN12
InChIKey
BKASXWPLSXFART-YUMQZZPRSA-N
Molecular formula
C10H14N2O2
Average molar mass
194.23 g/mol
Monoisotopic mass
194.10552769

Overview

(3S,9S)-1,7-Diazatricyclo[7.3.0.03,7]dodecane-2,8-dione has been reported in Aspergillus fumigatus with data available.

Names & identifiers

Preferred name
Cyclo(prolylprolyl)
IUPAC
(3S,9S)-1,7-diazatricyclo[7.3.0.03,7]dodecane-2,8-dione
English name
cis-cyclo(Pro-Pro)
Molecular formula
C10H14N2O2
Molecular weight
194.23

Names & synonyms

Cyclo(prolylprolyl)cyclo(Pro,Pro)proline diketopiperazineRefChem:919359octahydro-dipyrrolo(1,2-a-1',2'-d)pyrazine-5,10-dione19943-27-2Cyclo(L-Pro-L-Pro)Cyclo(prolylproline)(3S,9S)-1,7-Diazatricyclo[7.3.0.03,7]dodecane-2,8-dioneVildagliptin Impurity 5Cyclo-(L-Pro-L-Pro)Cyclo(L-prolyl-L-prolyl)
Show more names
Cyclo(Pro-Pro) (Bulk)Vildagliptin Impurity 41cyclo(Pro-Pro)、cis-cyclo(Pro-Pro)L-Proline cyclic impurity (single configuration)(5aS,10aS)-1,2,3,5a,6,7,8,10a-octahydrodipyrrolo[1,2-c:1',2'-f]pyrazine-5,10-dione
(5AS,10aS)-octahydro-5H,10H-dipyrrolo[1,2-a:1',2'-d]pyrazine-5,10-dioneXGU973420WL-Proline anhydride(5aS,10aS)-octahydrodipyrrolo[1,2-a:1',2'-d]pyrazine-5,10-dione5H,10H-Dipyrrolo(1,2-a:1',2'-d)pyrazine-5,10-dione, octahydro-, (5aS,10aS)-5H,10H-Dipyrrolo[1,2-a:1',2'-d]pyrazine-5,10-dione, octahydro-, (5aS,10aS)-Cyclo(-Pro-Pro-)Cyclo(prolylproline) [INCI]

Database identifiers

CAS
19943-27-2
PubChem CID
736756
DTXSID
DTXSID201313224
ChEMBL
CHEMBL4473867
UNII
XGU973420W
Nikkaji
J272.515K

Properties

Computed structural properties

XLogP
0.1
Topological polar surface area
40.6 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
2
Rotatable bonds
0
Heavy atoms
14
Formal charge
0
Complexity
272

Physicochemical properties

Melting point
240 °C · 240 °C
Boiling point
413.5 · 413.5±25.0 °C(Predicted)
Density
1.32 · 1.32±0.1 g/cm3(Predicted)
pka
-0.85 · -0.85±0.20(Predicted)
FDA UNII
973420 W · XGU973420W

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