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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
222-89-91,3-Dioxolo[6,7][1]benzopyrano[3,4-b]furo[3,2-g][1]benzopyran (8CI,9CI);
1,3,5,7,9-Pentaoxacyclopent[i]indeno[5,6-a]anthracene
CAS:222-89-9化學(xué)結(jié)構(gòu)C19H10O5詳情供應(yīng)商
5614-19-71H-3b,11-Ethenophenanthro[1,2-c]furan-6-carboxylicacid, 3,3a-dihydro-1,3-dioxo-(9CI);
1H-3,10a-Ethenophenanthrene-1,2,8-tricarboxylicacid, cyclic 1,2-anhydride (8CI)
CAS:5614-19-7化學(xué)結(jié)構(gòu)C19H10O5詳情供應(yīng)商
3156-95-46H,7H,8H-Bis[1]benzopyrano[4,3-b:3',4'-e]pyran-6,8-dione;
4H-Pyran-3,5-dicarboxylicacid, 2,6-bis(o-hydroxyphenyl)-, di-d-lactone (7CI);
4H-Pyran-3,5-dicarboxylic acid,2,6-bis(2-hydroxyphenyl)-, di-d-lactone;
Dicoumarino(3',4':3,2;
3'',4'':5,6)pyran
CAS:3156-95-4分子結(jié)構(gòu)C19H10O5詳情供應(yīng)商
熱門搜關(guān)鍵詞:OCNC6H4CH2C6H4NCO ethanediyloxy C19H24O4S β-谷甾 醇 C11 N O4 H19 cyclohexyloxy benzylhydroxylamine craft 丙烯;谆;撬徕c共聚物 C15H22O8S 5,6-二乙基-2,3-二氫-1H-茚-2-胺鹽酸鹽 C17H29COOH hemisuccinate RT BASE C33H50O8 oleoyloxy C29H18 phosphoryl choline pentaenoate C11H14S2 epoxymethano 磺酰 腈 K3[CoCl2(CN)4] C4H6O1S1 pb3N2 氧雜環(huán)丁酮 C22H44N2O2 contyl 脫氧-d 2-羥基-2-甲基-1-[4-(叔丁基)苯基]-1-丙酮 十八甲基 Ethoxyquin Dimer C14H27N3O3 C24H24N2O4 C6H12N2O6 Tridecenoic acid c19h27no2 C4H7Cl2NO2 C22H42N2O cine