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
436-32-8地弗地衣酸Benzoic acid,2,4-dimethoxy-3,6-dimethyl-, 4-carboxy-3-hydroxy-2,5-dimethylphenyl ester;
Diffractaicacid (7CI);
b-Resorcylicacid, 3,6-dimethyl-, 4-(2,4-dimethoxy-3,6-dimethylbenzoate) (8CI);
Difractaicacid;
NSC 5901;
NSC 685595
CAS:436-32-8分子結(jié)構(gòu)C20H22O7詳情供應(yīng)商
64756-85-0Benzoic acid,2,4-dihydroxy-6-propyl-, 4-carboxy-3-hydroxy-5-propylphenyl ester;
Nordivaricaticacid
CAS:64756-85-0分子結(jié)構(gòu)C20H22O7詳情供應(yīng)商
55940-73-3Benzoic acid,2-hydroxy-, oxybis(methyl-2,1-ethanediyl) ester;
Dipropyleneglycolsalicylate
CAS:55940-73-3分子結(jié)構(gòu)C20H22O7詳情供應(yīng)商
176299-96-0b-D-Galactopyranoside,4-methoxyphenyl 4,6-O-[(S)-phenylmethylene]-;
b-D-Galactopyranoside,4-methoxyphenyl 4,6-O-(phenylmethylene)-, (S)-
CAS:176299-96-0分子結(jié)構(gòu)C20H22O7詳情供應(yīng)商
26954-85-8Benzeneacetic acid,2-[2-(3,4-dimethoxyphenyl)acetyl]-4,5-dimethoxy-;
Aceticacid, [2-[(3,4-dimethoxyphenyl)acetyl]-4,5-dimethoxyphenyl]- (8CI);
Benzeneacetic acid, 2-[(3,4-dimethoxyphenyl)acetyl]-4,5-dimethoxy- (9CI);
F1213
CAS:26954-85-8分子結(jié)構(gòu)C20H22O7詳情供應(yīng)商
28071-38-71,2,4-Butanetriol,2,3-bis(1,3-benzodioxol-5-ylmethyl)- (9CI);
1,2,4-Butanetriol,2,3-dipiperonyl- (8CI);
Paulownin, tetrahydro-;
Tetrahydropaulownin
CAS:28071-38-7分子結(jié)構(gòu)C20H22O7詳情供應(yīng)商
125072-69-72(3H)-Furanone,dihydro-3-hydroxy-3,4-bis[(4-hydroxy-3-methoxyphenyl)methyl]-, (3R,4S)-;
2(3H)-Furanone,dihydro-3-hydroxy-3,4-bis[(4-hydroxy-3-methoxyphenyl)methyl]-, (3R-trans)-;
(-)-Epinortrachelogenin;
Epinortrachelogenin
CAS:125072-69-7分子結(jié)構(gòu)C20H22O7詳情供應(yīng)商
73694-15-22-Propen-1-one,1-(2-hydroxy-4,6-dimethoxyphenyl)-3-(2,4,5-trimethoxyphenyl)-, (2E)-;
2-Propen-1-one,1-(2-hydroxy-4,6-dimethoxyphenyl)-3-(2,4,5-trimethoxyphenyl)-, (E)-;
Rubone
CAS:73694-15-2分子結(jié)構(gòu)C20H22O7詳情供應(yīng)商
34444-37-62(3H)-Furanone,dihydro-3-hydroxy-3,4-bis[(4-hydroxy-3-methoxyphenyl)methyl]-, (3S,4S)-;
2(3H)-Furanone,dihydro-3-hydroxy-3,4-bis[(4-hydroxy-3-methoxyphenyl)methyl]-, (3S-cis)-;
(-)-Nortrachelogenin;
(-)-Wikstromol;
NSC 271296;
Nortrachelogenin;
Pinopalustrin
CAS:34444-37-6分子結(jié)構(gòu)C20H22O7詳情供應(yīng)商
117211-98-06H-1,3-Dioxolo[4,5-g][1]benzopyran-6-ol,7,8-dihydro-6-methyl-8-(2,4,6-trimethoxyphenyl)-;
NSC 610799
CAS:117211-98-0分子結(jié)構(gòu)C20H22O7詳情供應(yīng)商
116409-26-86H-1,3-Dioxolo[4,5-g][1]benzopyran-6-ol,7,8-dihydro-6-methyl-8-(3,4,5-trimethoxyphenyl)-;
NSC 381578
CAS:116409-26-8分子結(jié)構(gòu)C20H22O7詳情供應(yīng)商
116409-05-36H-1,3-Dioxolo[4,5-g][1]benzopyran-6-ol,7,8-dihydro-7-methyl-8-(3,4,5-trimethoxyphenyl)-;
NSC 381586
CAS:116409-05-3分子結(jié)構(gòu)C20H22O7詳情供應(yīng)商
20379-19-5;
(2R,4aR,6aR,7S,7aS,8aS,9R,9aS,9bS)-2-(furan-3-yl)-7-hydroxy-6a,9b-dimethyldodecahydro-4H-9,7-(epoxymethano)[1]benzoxireno[3,4-f]isochromene-4,11-dione
CAS:20379-19-5化學(xué)結(jié)構(gòu)C20H22O7詳情供應(yīng)商
479672-30-53',4',5',5,7-PENTAMETHOXYFLAVANONECAS:479672-30-5化學(xué)結(jié)構(gòu)C20H22O7詳情供應(yīng)商
123748-85-65-Norbornene-2,3-dicarboxylic anhydride, methyl-CAS:123748-85-6化學(xué)結(jié)構(gòu)C20H22O7詳情供應(yīng)商
477336-79-1麥冬黃烷酮FOphiopogonanone FC20H22O7詳情供應(yīng)商
熱門搜關(guān)鍵詞:Dimetotiazine IMIDAZOLE SILANE Acid Green 3 Piprotal CSNH2 C16H26SO3 N C3H7 二乙酰氧乙基 C12H14N2S C20H23ClN2O C15H14ON2 Al Ti C17H19N5O6S 人參皂苷F C28H37FO7 C17H28N2O 2-Butanone, 3-methyl 2-吡咯 丁基三甲基 4-氨基苯甲酸丁酯 7-十四烯 C16H22N 1,8-diaminooctane 鋅 卟啉 2,2',5,5'-tetramethylbiphenyl 氯乙基甲基醚 Chlorophy 對(duì)甲苯磺酸 酯 4-羥基-2-甲氧基苯甲醛 (E)-4-(4-methoxyphenyl)but-3-en-2-one 鹽酸丙咪嗪 酮 酮 O-CARBOXYMETHYL 7,3',4'- 酮 CH3CH2CH2CH2CH2COOH 74441-06-8 41382-23-4 3107333 529340 128071750