99视频网,国产黄色片免费看,亚洲区小说区图片区qvod

熱門搜索化學(xué)品最多只顯示前20條，請點(diǎn)擊“搜索化學(xué)品”查看所有結(jié)果

CAS登錄號

中文名

英文名

分子結(jié)構(gòu)式

分子式

詳情

供應(yīng)商

23747-48-0

5-甲基-6,7-二氫-5H-環(huán)戊并吡嗪

6,7-Dihydro-5-methyl-5(H)-cyclopentapyrazine;
5-Methyl-6,7-dihydro-5H-cyclopenta(b)pyrazine

1H-cyclopentapyrazine,octahydro-;
1H-cyclopentapyrazine,octahydro-(9CI)

1H-cyclopentapyrazine,octahydro-1,4-dimethyl-;
1H-cyclopentapyrazine,octahydro-1,4-dimethyl-(9CI);
OCTAHYDRO-1,4-DIMETHYL-1H-cyclopentapyrazine

1H-cyclopentapyrazine,2,3,5,6-tetrahydro-5,7-dimethyl-;
1H-cyclopentapyrazine, 2,3,5,6-tetrahydro-5,7-dimethyl- (9CI)

1H-cyclopentapyrazine,2,3,5,6-tetrahydro-3,7-dimethyl-;
1H-cyclopentapyrazine, 2,3,5,6-tetrahydro-3,7-dimethyl- (9CI)

1-Propanone,1-(6,7-dihydro-7-methyl-5H-cyclopenta[b]pyrazin-2-yl)-;
1-Propanone,1-(6,7-dihydro-7-methyl-5H-cyclopentapyrazin-2-yl)- (9CI);
5H-cyclopentapyrazine,1-propanone deriv.

1-Propanone,1-(6,7-dihydro-5-methyl-5H-cyclopenta[b]pyrazin-2-yl)-;
1-Propanone,1-(6,7-dihydro-5-methyl-5H-cyclopentapyrazin-2-yl)- (9CI);
5H-cyclopentapyrazine,1-propanone deriv.

2,7-Methano-1H-cyclopentapyrazine(9CI);
2,7-Methano-1H-cyclopentapyrazine(9CI)

5,6,7-Metheno-5H-cyclopentapyrazine-2,3-dicarbonitrile,6,7-dihydro- (9CI);
5,6,7-Metheno-5H-cyclopentapyrazine-2,3-dicarbonitrile,6,7-dihydro-(9CI);
6,7-DIHYDRO-5,6,7-METHENO-5H-cyclopentapyrazine-2,3-DICARBONITRILE

5H-cyclopentapyrazine,6,7-dihydro-2,3-dimethyl-;
2,3-Dimethyl-6,7-dihydro-5H-cyclopentapyrazine;
6,7-Dihydro-2,3-dimethyl-5H-cyclopentapyrazine

5H-cyclopentapyrazine,6,7-dihydro-2,7-dimethyl-;
3,5-Dimethyl-6,7-dihydro-5H-cyclopentapyrazine

5H-cyclopentapyrazine,6,7-dihydro-2,5-dimethyl-;
2,5-Dimethyl-6,7-dihydro-5H-cyclopentapyrazine

5H-cyclopentapyrazine-2-carboxamide,6,7-dihydro-N-(trans-4-methylcyclohexyl)-;
5H-cyclopentapyrazine-2-carboxamide,6,7-dihydro-N-(trans-4-

5H-cyclopentapyrazine,4a,6,7,7a-tetrahydro-2,3-dimethyl-;
5H-cyclopentapyrazine,4a,6,7,7a-tetrahydro-2,3-dimethyl-(9CI);
4A,6,7,7A-TETRAHYDRO-2,3-DIMETHYL-5H-cyclopentapyrazine