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Information card for entry 1554520
Preview
| Coordinates | 1554520.cif |
|---|---|
| Original paper (by DOI) | HTML |
| Common name | (1R,4R)-4-benzyl-1-((S)-sec-butyl)-1-methoxy-1,2-dihydro-6H-pyrazino[2,1-b]quinazoline-3,6(4H)-dione |
|---|---|
| Chemical name | Brevianamide Y |
| Formula | C23 H25 N3 O3 |
| Calculated formula | C23 H25 N3 O3 |
| SMILES | C1(=O)N[C@@](c2nc3ccccc3c(=O)n2[C@@H]1Cc1ccccc1)(OC)[C@H](CC)C |
| Title of publication | Structurally diverse diketopiperazine alkaloids from the marine-derived fungus Aspergillus versicolor SCSIO 41016 |
| Authors of publication | Luo, Xiaowei; Chen, Chunmei; Tao, Huaming; Lin, Xiuping; Yang, Bin; Zhou, Xuefeng; Liu, Yonghong |
| Journal of publication | Organic Chemistry Frontiers |
| Year of publication | 2019 |
| Journal volume | 6 |
| Journal issue | 6 |
| Pages of publication | 736 |
| a | 11.8106 ± 0.0004 Å |
| b | 12.5767 ± 0.0004 Å |
| c | 26.9924 ± 0.001 Å |
| α | 90° |
| β | 90° |
| γ | 90° |
| Cell volume | 4009.4 ± 0.2 Å3 |
| Cell temperature | 100 ± 0.3 K |
| Ambient diffraction temperature | 100 ± 0.3 K |
| Number of distinct elements | 4 |
| Space group number | 19 |
| Hermann-Mauguin space group symbol | P 21 21 21 |
| Hall space group symbol | P 2ac 2ab |
| Residual factor for all reflections | 0.063 |
| Residual factor for significantly intense reflections | 0.0501 |
| Weighted residual factors for significantly intense reflections | 0.1333 |
| Weighted residual factors for all reflections included in the refinement | 0.1414 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.029 |
| Diffraction radiation probe | x-ray |
| Diffraction radiation wavelength | 1.54184 Å |
| Diffraction radiation type | CuKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 277994 (current) | 2022-09-20 | cif/1: Fixing Z values and formulae --Esta linea y las que estan cidebajo seran ignoradas-- M 1/50/17/1501756.cif M 1/55/00/1550096.cif M 1/55/00/1550097.cif M 1/55/10/1551036.cif M 1/55/10/1551093.cif M 1/55/11/1551166.cif M 1/55/12/1551258.cif M 1/55/14/1551470.cif M 1/55/17/1551763.cif M 1/55/18/1551829.cif M 1/55/18/1551858.cif M 1/55/26/1552627.cif M 1/55/29/1552921.cif M 1/55/29/1552935.cif M 1/55/34/1553467.cif M 1/55/36/1553602.cif M 1/55/40/1554076.cif M 1/55/45/1554520.cif M 1/55/46/1554608.cif M 1/55/46/1554630.cif M 1/55/50/1555098.cif M 1/55/55/1555541.cif M 1/55/56/1555698.cif M 1/55/57/1555759.cif M 1/55/62/1556260.cif M 1/55/70/1557018.cif M 1/55/70/1557019.cif M 1/55/78/1557811.cif M 1/55/84/1558435.cif M 1/55/85/1558584.cif M 1/55/86/1558679.cif M 1/55/90/1559044.cif M 1/55/93/1559358.cif M 1/55/94/1559474.cif M 1/55/94/1559475.cif M 1/55/98/1559884.cif M 1/55/99/1559911.cif M 1/56/01/1560138.cif M 1/56/15/1561557.cif M 1/56/22/1562206.cif M 1/56/22/1562220.cif M 1/56/27/1562701.cif M 1/56/31/1563166.cif M 1/56/33/1563318.cif M 1/56/39/1563980.cif M 1/56/40/1564076.cif M 1/56/42/1564245.cif M 1/56/45/1564581.cif M 1/56/46/1564685.cif M 1/56/47/1564708.cif M 1/56/49/1564974.cif M 1/56/50/1565031.cif M 1/56/51/1565186.cif M 1/56/55/1565579.cif M 1/56/56/1565610.cif M 1/56/60/1566073.cif M 1/56/60/1566076.cif M 1/56/63/1566370.cif |
1554520.cif |
| 237307 | 2019-11-24 | cif/ Adding structures of 1554520 via cif-deposit CGI script. |
1554520.cif |
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Users of the data should acknowledge the original authors of the
structural data.