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

熱門搜索化學品最多只顯示前20條,請點擊“搜索化學品”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
147900-22-9Estr-4-ene-3,6,17-trione,10-[1-(acetyloxy)-2-propynyl]-, [10(S)]- (9CI);
19-ethynyl-19-acetoxyandrost-4-ene-3,6,17-trione
CAS:147900-22-9分子結(jié)構(gòu)C23H26O5詳情供應(yīng)商
155178-10-21H-Xanthene-2,9-dione,3,4-dihydro-6,8-dihydroxy-1,1-bis(3-methyl-2-buten-1-yl)-;
1H-Xanthene-2,9-dione,3,4-dihydro-6,8-dihydroxy-1,1-bis(3-methyl-2-butenyl)- (9CI);
Tomentonone
CAS:155178-10-2分子結(jié)構(gòu)C23H26O5詳情供應(yīng)商
152490-59-06H-Benzofuro[3,2-c][1]benzopyran-8-ol,9-(cyclohexylmethoxy)-6a,11a-dihydro-3-methoxy-, cis- (9CI)CAS:152490-59-0分子結(jié)構(gòu)C23H26O5詳情供應(yīng)商
112004-83-84,4'-BIS(TRIMETHYLACETOXY)BENZOPHENONE;
SALOR-INT L172154-1EA;
4,4'-BIS(TRIMETHYLACETOXY)BENZOPHENONE;
4-(4-((2,2-DIMETHYLPROPANOYL)OXY)BENZOYL)PHENYL PIVALATE
CAS:112004-83-8分子結(jié)構(gòu)C23H26O5詳情供應(yīng)商
6302-51-8Dibenzyl 4-acetylheptanedioateCAS:6302-51-8化學結(jié)構(gòu)C23H26O5詳情供應(yīng)商
熱門搜關(guān)鍵詞:C4H10O2NCl Phenylephrine Bitartrate geranyloxy C6H2CH3N3O6 dihydroxide Methylnitrate Ethylnitrate C14H26CaO16 C59H79N15O21S6 Trichoderma viride cyclopropan Ser Phe liN3 C8H18NO3 Polyolefin cas tetraoxadecane C34H20 hexamethylbenzene C28 H46 O4 1,3,5-三甲基 C3H9OSi.(CH4OSi)n.C3H9Si icosanedioic acid fluorobenzonitrile tricyclo[5.2.1.02,6]decane C28H22O2N 氨基 吲哚 C12H13CLO2 C36H68O2 C23H18 CH3COCH2CH2C6H5 Blebbistatin C4H7N3O4 N,N'-二(3-氨丙基)乙二胺 5-羥基吡嗪-2-羧酸 麥芽三糖酶 二芐基二硒醚 二苯亞甲基(環(huán)戊二烯)(9-芴基)二氯化鋯 C7H8FNO C15H23N 1-Methyl-1-cyclohexene