午夜激情在线视频-亚洲乱码无码永久不卡在线-日韩在线观看av-欧美日韩精品一区-色婷婷色综合-欧美在线不卡-精品视频一区二区三区四区五区-欧美孕交视频-亚洲性按摩-日韩精品自拍偷拍-一级黄色片在线播放-偷偷操99-青青av在线-亚洲国产小视频-av大片免费在线观看-日韩av片在线免费观看-2018av无码视频在线播放

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
5231-35-62H-1-Benzopyran-7-ol,3-[4-(acetyloxy)phenyl]-4-ethyl-2,2-dimethyl-, 7-acetate;
2H-1-Benzopyran-7-ol,3-[4-(acetyloxy)phenyl]-4-ethyl-2,2-dimethyl-, acetate (9CI);
2H-1-Benzopyran-7-ol, 4-ethyl-3-(p-hydroxyphenyl)-2,2-dimethyl-, diacetate(7CI,8CI);
NSC 83277
CAS:5231-35-6分子結(jié)構(gòu)C23H24O5詳情供應(yīng)商
33390-41-99H-Xanthen-9-one,1,3,5-trihydroxy-2,4-bis(3-methyl-2-buten-1-yl)-;
9H-Xanthen-9-one,1,3,5-trihydroxy-2,4-bis(3-methyl-2-butenyl)- (9CI);
Xanthen-9-one, 1,3,5-trihydroxy-2,4-bis(3-methyl-2-butenyl)-(8CI);
1,3,5-Trihydroxy-2,4-bis(3-methyl-2-butenyl)xanthone;
8-Deoxygartanin;
8-Desoxygartanin;
NSC 692944
CAS:33390-41-9分子結(jié)構(gòu)C23H24O5詳情供應(yīng)商
125140-06-99H-Xanthen-9-one,2,6,8-trihydroxy-1,5-bis(3-methyl-2-buten-1-yl)-;
9H-Xanthen-9-one,2,6,8-trihydroxy-1,5-bis(3-methyl-2-butenyl)- (9CI);
Cudraxanthone H;
GerontoxanthoneH
CAS:125140-06-9分子結(jié)構(gòu)C23H24O5詳情供應(yīng)商
166197-40-69H-Xanthen-9-one,2-[(2E)-3,7-dimethyl-2,6-octadien-1-yl]-1,3,5-trihydroxy-;
9H-Xanthen-9-one,2-(3,7-dimethyl-2,6-octadienyl)-1,3,5-trihydroxy-, (E)-;
9H-Xanthen-9-one,2-[(2E)-3,7-dimethyl-2,6-octadienyl]-1,3,5-trihydroxy- (9CI);
Mangostinone
CAS:166197-40-6分子結(jié)構(gòu)C23H24O5詳情供應(yīng)商
熱門搜關(guān)鍵詞:BNH4 C11H11O7N ICH3 C19H20ClN3O4S mancoze C4H8O2-5 ti(oc4h9)4 C7H13O4N 丁二胺 鹽酸鹽 Hydrogenobyrinic acid 二苯并-18-冠-6 H2NCOOH 5,5',6,6'-TETRACHLORO 1,4-Butanediol, 活性藍(lán)3 巰基乙烷 C5H11O5COONH4 tr-C4H8 Boc-L-His 2-Nitrobenz beta-escin -ionol Boc-Gly 1-BE phenol,4-ethyl-2-methyl- 3-ethyl-3-methyl- 2-CHLORONAPHTHALENE (91-58-7) 1,2,4-CYCLOPENTANETRIONE Acridin-9-amine 5-amino-2- 1-Aminopropane 1,3-di-(t-C4H9)-5-CH3-C6H3 C2(14C)H4O4 C7H6Br2 2-(3-Benzoylphenyl)pro 1,2-Hexadecane C6(14C)2H14O4 (C10H10O4.C8H16O2)x (HOCH2CH2)2NH 1-METHYLURACIL 
德化县| 阳曲县| 寻乌县| 鄄城县| 两当县| 呼伦贝尔市| 岳阳市| 舒兰市| 舟曲县| 黄冈市| 堆龙德庆县| 元谋县| 大悟县| 印江| 南城县| 丹巴县| 汽车| 嘉祥县| 江华| 安义县| 米泉市| 始兴县| 年辖:市辖区| 津南区| 兴和县| 保定市| 怀来县| 讷河市| 克拉玛依市| 明水县| 高台县| 北海市| 抚顺市| 阿拉尔市| 阿拉善盟| 滁州市| 集安市| 柳河县| 石林| 清原| 苍梧县|