日日夜夜撸,人妻无码一区二区不卡无码av,日产亚洲 a,人妻精品久久久久中文字幕69,欧美激情欧美精品一区二区

CAS號查詢

化工產(chǎn)品

CAS號查詢化工產(chǎn)品

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
21642-98-84-甲氧基-2-氧代-1,2-二氫-3-氰基吡啶;
3-氰基-4-甲氧基-2-(1H)吡啶酮
4-Methoxy-2-oxo-1,2-dihydro-pyridine-3-carbonitrile;
3-Cyano-4-methoxyl-2-(1H)-pyridione
CAS:21642-98-8分子結(jié)構(gòu)C7H6N2O2詳情供應(yīng)商
27074-03-91,4-二甲基-3-氰基-6-羥基-2-吡啶酮;
1,2-二氫-6-羥基-1,4-二甲基-2-氧代-3-吡啶腈
1,4-Dimethyl-3-cyano-6-hydroxypyrid-2-one;
1,2-Dihydro-1,4-dimethyl-6-hydroxy-2-oxonicotinonitrile;
1,2-Dihydro-6-hydroxy-1,4-dimethyl-2-oxo-3-pyridinecarbonitrile
CAS:27074-03-9分子結(jié)構(gòu)C8H8N2O2詳情供應(yīng)商
536760-29-93-氯-5,6-二氫-1-(4-硝基苯基)-2(1H)-吡啶酮;
3-氯-5,6-二氫-1-(4-硝基苯基)-2(1H)-吡啶酮
2(1H)-pyridine,3-chloro-5,6-dihydro-1-(4-nitrophenyl);
2(1H)-pyridine,3-chloro-5,6-dihydro-1-(4-nitrophenyl);
3-Chloro-5,6-dihydro-1-(4-nitrophenyl)-2(1H)-pyridinone;
(1H)-pyridine,3-chloro-5,6-dihydro-1-(4-nitrophenyl)
C11H9ClN2O3詳情供應(yīng)商
545445-44-15,6-二氫-3-(4-嗎啉基)-1-[4-(2-氧代-1-哌啶基)苯基]-2(1H)-吡啶酮;
5,6-二氫-3-(4-嗎啉基)-1-[4-(2-氧代-1-
3-Morpholin-4-yl-1-[4-(2-oxopiperidin-1-yl)phenyl]-5,6-dihydro-1H-pyridin-2-one;
3-Morpholin-4-yl-1-[4-(2-oxopiperidin-1-yl)phenyl]-5,6-dihydro-1H-pyridin-2-one;
5,6-Dihydro-3-(4-morpholinyl)-1-[4-(2-oxo-1-piperidinyl)phenyl]-2(1H)-pyridinone
CAS:545445-44-1化學(xué)結(jié)構(gòu)C20H25N3O3詳情供應(yīng)商
1267610-26-31-(4-氨基苯基)-5,6-二氫-3-(4-嗎啉)-2(1H)-吡啶酮;
1-(4-氨基苯基)-5,6-二氫-3-(4-嗎啉)-2(1H)-吡啶酮
1-(4-AMinophenyl)-5,6-dihydro-3-(4-Morpholinyl)-2(1h)-pyridinone;
1-(4-AMinophenyl)-5,6-dihydro-3-(4-Morpholinyl)-2(1h)-pyridinone;
1-(4-aMinophenyl)-3-Morpholino-5,6-dihydropyridin-2(1H)-one;
2(1H)-Pyridinone, 1-(4-aMinophenyl)-5,6-dihydro-3-(4-Morpholinyl)-
C15H19N3O2詳情供應(yīng)商
熱門搜關(guān)鍵詞:C6H8Na C7H10NCl tetraethyl titanate C9C10 Uridine Triacetate BENZENE CHLORIDE Chloride standard solution C33 H40 O20 quinazolinedione KAlCl4 C3 N2 H8 2-乙基咪 trinoroleana Cyclopentacyclooctene C16H14N2OS2 C16H13FO2 N-(3-氯丙基)嗎啡啉 Eriochrome black thiazolidinone C29H34 2,6-Octadiene-1,8-diol C6H5O2Br 鹽酸奈比洛爾 C7H7Br2N áú·??T?? 異氰酸酯、 C3H4Br2O 雞骨常山堿 叔丁基 胺 141-78-6 2.50 769 807 15.98 CH3C(O)CH2CH2OH C4H8O2 590-90-9 2-氟丙酸乙酯 phone C24H20O 二甲氧基苯丙酸 1,2,4-苯三酸 壬基酚聚氧 乙烯醚 cyclohexyl isocyanide 2-Oxiranemethanol,3,3-dimethyl-, 乙烯基 羥基 (1-甲基丙基)苯