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(hào)查詢

化工產(chǎn)品

CAS號(hào)查詢化工產(chǎn)品

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


CAS登錄號(hào) 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
849924-98-7Benzoic acid,4-[4-(4-pyrimidinyl)-1H-pyrazol-1-yl]-CAS:849924-98-7分子結(jié)構(gòu)C14H10N4O2詳情供應(yīng)商
161334-05-0Pyrido[2,3,4,5-lmn]phenanthridine-5,10-dione,1,6-diamino-4,9-dihydro-CAS:161334-05-0分子結(jié)構(gòu)C14H10N4O2詳情供應(yīng)商
392314-04-41,8-Naphthyridin-2(1H)-one,4-hydroxy-3-[(2-pyridinylimino)methyl]-;
1,8-Naphthyridin-2(1H)-one,4-hydroxy-3-[(2-pyridinylimino)methyl]-(9CI)
CAS:392314-04-4分子結(jié)構(gòu)C14H10N4O2詳情供應(yīng)商
28284-14-24-Pyridinecarboxylicacid, 2-(1,2-dihydro-2-oxo-3H-indol-3-ylidene)hydrazide;
4-Pyridinecarboxylicacid, (1,2-dihydro-2-oxo-3H-indol-3-ylidene)hydrazide (9CI);
Isonicotinic acid,(2-oxo-3-indolinylidene)hydrazide (8CI);
Isatin 3-isonicotinoylhydrazone;
Isatin pyridine-4-carbamoyl hydrazone;
NSC 73301
CAS:28284-14-2分子結(jié)構(gòu)C14H10N4O2詳情供應(yīng)商
257932-08-48-PHENYL-4,5-DIHYDRO[1,2,5]OXADIAZOLO[3,4-F]CINNOLIN-3-IUM-3-OLATE;
8-PHENYL-4,5-DIHYDRO[1,2,5]OXADIAZOLO[3,4-F]CINNOLIN-3-IUM-3-OLATE;
8-Phenyl-4,5-dihydro[1,2,5]oxadiazolo[3,4-f]cinnoline-3-oxide;
8-Phenyl-4,5-dihydro[1,2,5]oxadiazolo[3,4-f]cinnoline-3-oxide 97%
CAS:257932-08-4分子結(jié)構(gòu)C14H10N4O2詳情供應(yīng)商
356560-84-41-([1,2,4]噻唑并[1,5-a]-6-吡啶基)-2-(6-甲基-2-吡啶基)乙烷-1,2-二酮1-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-2-(6-methylpyridin-2-yl)ethane-1,2-dione無(wú)C14H10N4O2詳情供應(yīng)商
671803-36-43,6-bis(2-hydroxyphenyl)-1,2,4,5-tetrazine3,6-bis(2-hydroxyphenyl)-1,2,4,5-tetrazine無(wú)C14H10N4O2詳情供應(yīng)商
熱門搜關(guān)鍵詞:C21 O3 C13 o1 C13 o C21 H30 O2 piridine Graphtol DISPERSE BLUE EX Guards C6 N3 H13 C15 O2 Br H27 C12NH11O2 C12 O H12 bis(sulfonyl)* *bis(sulfonyl) sulfonyl)- Butyl Acid disulfonyl* C10 N Cl2 H9 C13O2H10 C10NH6OCl isolysergic acid C11NH9O C16-18和C18 Hydroxy Omeprazole C12H17N2O2Cl 焦棓 酸 H3COOCHNN 4-甲氧基-3-甲基 - Hydrazinemonohydrochloride C28H39N octatrienoic Propylchloride nh2c12h24cn Alkofen