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
16797-59-42H-1-Benzopyran-8-methanol,7-(acetyloxy)-4-ethyl-3-(4-methoxyphenyl)-2,2-dimethyl-, 8-acetate;
2H-1-Benzopyran-8-methanol,4-ethyl-7-hydroxy-3-(p-methoxyphenyl)-2,2-dimethyl-, diacetate (8CI);
NSC 88531
CAS:16797-59-4化學(xué)結(jié)構(gòu)C25H28O6詳情供應(yīng)商
20931-37-79H-Xanthen-9-one,1,6-dihydroxy-3,7-dimethoxy-2,8-bis(3-methyl-2-buten-1-yl)-;
9H-Xanthen-9-one,1,6-dihydroxy-3,7-dimethoxy-2,8-bis(3-methyl-2-butenyl)- (9CI);
Xanthen-9-one,1,6-dihydroxy-3,7-dimethoxy-2,8-bis(3-methyl-2-butenyl)- (8CI);
b-Mangostin
CAS:20931-37-7分子結(jié)構(gòu)C25H28O6詳情供應(yīng)商
97938-30-2苦參新醇FKushenol FC25H28O6詳情供應(yīng)商
68401-05-8桑皮酮EKuwanon EC25H28O6詳情供應(yīng)商
熱門搜關(guān)鍵詞:Forskohli hydroxidet ????L-?????? CAS ammonia Sodium aurothiosulfate C18NO6H23 C22H16N2O5 azob obutyron ammonium diethy phenyl phos 丙烯酸乙酯、醋酸乙烯酯的聚合物 C23 O2 H46 carbon bl cupric sulf C23 O3 H46 EPET C14 H27N C14 H27 Si 氟苯氧 酸 ±????£°·?e?? C6H9O2N3•HCl Lomefloxaci [Cp*Rh(CO)I2] 2,6-二氟-4-甲氧基溴化芐 renifo 126SD Coconut oil acids FURAZOLIDON N3C2H6OH Genomer 1230 bisacry