3. 结构
3.1 二维结构
3.2 三维结构
-1
-2
-3
26 26 0 0 0 0 0 0 0999 V2000
-2.2308 -0.4735 -0.1375 O 0 0 0 0 0 0 0 0 0 0 0 0
2.0354 -2.4404 0.3022 O 0 0 0 0 0 0 0 0 0 0 0 0
-2.0180 1.6922 0.6522 O 0 0 0 0 0 0 0 0 0 0 0 0
0.2788 -0.9273 0.2872 N 0 0 0 0 0 0 0 0 0 0 0 0
2.1386 1.0565 -0.2623 N 0 0 0 0 0 0 0 0 0 0 0 0
-0.1170 0.3744 0.1352 C 0 0 0 0 0 0 0 0 0 0 0 0
0.7934 1.3305 -0.1278 C 0 0 0 0 0 0 0 0 0 0 0 0
2.5396 -0.1685 -0.1227 C 0 0 0 0 0 0 0 0 0 0 0 0
1.5948 -1.3083 0.1798 C 0 0 0 0 0 0 0 0 0 0 0 0
-1.5557 0.6351 0.2565 C 0 0 0 0 0 0 0 0 0 0 0 0
0.4647 2.7913 -0.2832 C 0 0 0 0 0 0 0 0 0 0 0 0
3.9964 -0.5056 -0.2610 C 0 0 0 0 0 0 0 0 0 0 0 0
-3.6575 -0.3750 -0.0755 C 0 0 0 0 0 0 0 0 0 0 0 0
-4.2627 -1.6814 -0.5432 C 0 0 0 0 0 0 0 0 0 0 0 0
-0.4262 -1.6316 0.4844 H 0 0 0 0 0 0 0 0 0 0 0 0
0.3547 3.2649 0.6975 H 0 0 0 0 0 0 0 0 0 0 0 0
-0.4476 2.9456 -0.8676 H 0 0 0 0 0 0 0 0 0 0 0 0
1.2638 3.3165 -0.8192 H 0 0 0 0 0 0 0 0 0 0 0 0
4.1310 -1.2200 -1.0777 H 0 0 0 0 0 0 0 0 0 0 0 0
4.3607 -0.9452 0.6714 H 0 0 0 0 0 0 0 0 0 0 0 0
4.5779 0.3945 -0.4788 H 0 0 0 0 0 0 0 0 0 0 0 0
-3.9649 -0.1729 0.9567 H 0 0 0 0 0 0 0 0 0 0 0 0
-3.9954 0.4425 -0.7222 H 0 0 0 0 0 0 0 0 0 0 0 0
-3.9495 -1.9059 -1.5681 H 0 0 0 0 0 0 0 0 0 0 0 0
-3.9189 -2.5112 0.0831 H 0 0 0 0 0 0 0 0 0 0 0 0
-5.3549 -1.6412 -0.5082 H 0 0 0 0 0 0 0 0 0 0 0 0
1 10 1 0 0 0 0
1 13 1 0 0 0 0
2 9 2 0 0 0 0
3 10 2 0 0 0 0
4 6 1 0 0 0 0
4 9 1 0 0 0 0
4 15 1 0 0 0 0
5 7 1 0 0 0 0
5 8 2 0 0 0 0
6 7 2 0 0 0 0
6 10 1 0 0 0 0
7 11 1 0 0 0 0
8 9 1 0 0 0 0
8 12 1 0 0 0 0
11 16 1 0 0 0 0
11 17 1 0 0 0 0
11 18 1 0 0 0 0
12 19 1 0 0 0 0
12 20 1 0 0 0 0
12 21 1 0 0 0 0
13 14 1 0 0 0 0
13 22 1 0 0 0 0
13 23 1 0 0 0 0
14 24 1 0 0 0 0
14 25 1 0 0 0 0
14 26 1 0 0 0 0
4. 国际命名与标识
4.1 IUPAC Name
ethyl 3,5-dimethyl-6-oxo-1H-pyrazine-2-carboxylate
4.2 InChl
InChI=1S/C9H12N2O3/c1-4-14-9(13)7-5(2)10-6(3)8(12)11-7/h4H2,1-3H3,(H,11,12)
4.3 InChlKey
HKXCLUPBWYOFNO-UHFFFAOYSA-N
4.4 Canonical SMILES
CCOC(=O)C1=C(N=C(C(=O)N1)C)C
4.5 lsomeric SMILES
-
4.6 SDF文件
5. 波谱数据
5.1 13C核磁共振谱(13C NMR)
5.2 1H核磁共振谱(1H NMR)
5.3 质谱(MS)
5.4 红外光谱(IR)
5.5 紫外/可见光谱(UV/Vis)
6. 相关药材
7. 相关靶点
8. 相关疾病