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
6327-56-61,3-Benzodioxole-5-propanoicacid, b-(3,4,5-trimethoxyphenyl)-, ethylester;
Propionicacid, 3-[3,4-(methylenedioxy)phenyl]-3-(3,4,5-trimethoxyphenyl)-, ethyl ester(7CI);
NSC 50872
CAS:6327-56-6分子結(jié)構(gòu)C21H24O7詳情供應(yīng)商
7404-89-92-Naphthalenecarboxylicacid, 1-(3,4-dimethoxyphenyl)-1,2,3,4-tetrahydro-3-hydroxy-6,7-dimethoxy-;
NSC403146
CAS:7404-89-9分子結(jié)構(gòu)C21H24O7詳情供應(yīng)商
116409-15-56H-1,3-Dioxolo[4,5-g][1]benzopyran-6-ol,7,8-dihydro-6,7-dimethyl-8-(2,4,6-trimethoxyphenyl)-;
NSC 610800
CAS:116409-15-5分子結(jié)構(gòu)C21H24O7詳情供應(yīng)商
117233-18-86H-1,3-Dioxolo[4,5-g][1]benzopyran,7,8-dihydro-6-methoxy-7-methyl-8-(3,4,5-trimethoxyphenyl)-;
NSC 600217
CAS:117233-18-8分子結(jié)構(gòu)C21H24O7詳情供應(yīng)商
116409-27-96H-1,3-Dioxolo[4,5-g][1]benzopyran,7,8-dihydro-6-methoxy-6-methyl-8-(3,4,5-trimethoxyphenyl)-;
NSC 381598
CAS:116409-27-9分子結(jié)構(gòu)C21H24O7詳情供應(yīng)商
117211-96-86H-1,3-Dioxolo[4,5-g][1]benzopyran-6-ol,7,8-dihydro-6,7-dimethyl-8-(2,3,4-trimethoxyphenyl)-;
NSC 610802
CAS:117211-96-8分子結(jié)構(gòu)C21H24O7詳情供應(yīng)商
116409-21-36H-1,3-Dioxolo[4,5-g][1]benzopyran-6-ol,7,8-dihydro-6,7-dimethyl-8-(3,4,5-trimethoxyphenyl)-;
NSC 600023
CAS:116409-21-3分子結(jié)構(gòu)C21H24O7詳情供應(yīng)商
熱門搜關(guān)鍵詞:PETRA Tetramethylammonium perchlorate Ubiquinone 10 FeN3 C16H34O6S  C14H22O6 三 氨基 醇 shark 亞甲基雙甲基  C18H36O2 Dibenzofura C18H22N3 benzimidate  C13H14O4 C8H20N2O1 SB 203 minor Piperolactam Ascorbigen  C4H6O3 C14H12N2O6 C6 H8 O6 C6H10SO4 C10H23O2N 二酰氯 氟 乳化劑1 Triazinane 1-(2,6,6-三甲基)-1-環(huán)己烯-1-戊烯-3-酮 O-芐基羥胺 13C 碳酸鈉 Tl(OH)3 11-Chloro-3,6,9-trioxa-1-undecanol 1,3-丁二醇二甲基丙烯酸酯 Fmoc-glycine 四苯基環(huán) C9H10O2 木 E-52 己二酸二 乙基己基 酯 異吲哚酮 2,4-dimethyl-quinolin