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
568-72-9丹參酮IIAtanshinone IIA;
tanshinoneIIA (7CI);
1,6,6-Trimethyl-6,7,8,9-tetrahydrophenanthro[1,2-b]furan-10,11-dione;
Dan Shenketone;
NSC 686518;
NSC 686519;
Tanshinon II;
tanshinone B;
tanshinone II;
Tashinone IIA		CAS:568-72-9分子結(jié)構(gòu)C19H18O3詳情供應(yīng)商
568-73-0丹參酮I;
1,6-二甲基-菲并[1,2-b]呋喃-10,11-二酮		tanshinone I;
1,6-Dimethyl-phenanthro[1,2-b]furan-10,11-dione		CAS:568-73-0分子結(jié)構(gòu)C18H12O3詳情供應(yīng)商
20958-18-3二氫丹參酮;
4,8-二甲基-8,9-二氫菲并[3,2-b]呋喃-7,11-二酮		Dihydrotanshinone;
4,8-Dimethyl-8,9-dihydrophenanthro[3,2-b]furan-7,11-dione		CAS:20958-18-3分子結(jié)構(gòu)C18H14O3詳情供應(yīng)商
35825-57-1隱丹參酮Cryptotanshinone;
(R)-1,2,6,7,8,9-Hexahydro-1,6,6-trimethyl-phenanthro(1,2-b)furan-10,11-dione		CAS:35825-57-1分子結(jié)構(gòu)C19H20O3詳情供應(yīng)商
126979-84-8Phenanthro[1,2-b]furan-10,11-dione,1,2,8,9-tetrahydro-1,6-dimethyl-;
1,2,5,6-TetrahydrotanshinoneI;
Trijuganone B		CAS:126979-84-8分子結(jié)構(gòu)C18H16O3詳情供應(yīng)商
87205-99-0Phenanthro[1,2-b]furan-10,11-dione,1,2-dihydro-1,6-dimethyl-, (1R)-;
(-)-DihydrotanshinoneI;
15,16-Dihydrotanshinone I;
Dihydrotanshinone I;
tanshinone I, dihydro-		CAS:87205-99-0分子結(jié)構(gòu)C18H14O3詳情供應(yīng)商
119963-50-7Phenanthro[1,2-b]furan-10,11-dione,6,7-dihydro-1,6,6-trimethyl-;
1,2-DidehydrotanshinoneIIA		CAS:119963-50-7分子結(jié)構(gòu)C19H16O3詳情供應(yīng)商
109664-01-9Phenanthro[3,2-b]furan-7,11-dione,1,2,3,4-tetrahydro-4-(hydroxymethyl)-4,8-dimethyl- (9CI);
IsotanshinoneIIB		CAS:109664-01-9分子結(jié)構(gòu)C19H18O4詳情供應(yīng)商
109664-02-01,4-Phenanthrenedione,5,6,7,8-tetrahydro-3-hydroxy-2-[(1R)-2-hydroxy-1-methylethyl]-8,8-dimethyl-;
Neocryptotanshinone		CAS:109664-02-0分子結(jié)構(gòu)C19H22O4詳情供應(yīng)商
121077-35-83,4-Phenanthrenedione,5,6,7,8-tetrahydro-1-hydroxy-2-(2-hydroxy-1-methylethyl)-8,8-dimethyl-;
tanshinoneV		CAS:121077-35-8分子結(jié)構(gòu)C19H22O4詳情供應(yīng)商
121064-74-23,4-Phenanthrenedione,1-hydroxy-2-(2-hydroxy-1-methylethyl)-8-methyl-;
tanshinoneVI		CAS:121064-74-2分子結(jié)構(gòu)C18H16O4詳情供應(yīng)商
20958-15-0Isotanshinone IIA;
1,2,3,4-Tetrahydro-4,4,8-trimethylphenanthro[3,2-b]furan-7,11-dione;
Isotanshinone II;
iso-tanshinone II;
Isotanshinone IIA		CAS:20958-15-0化學(xué)結(jié)構(gòu)詳情供應(yīng)商
熱門搜關(guān)鍵詞:C7H6N3Cl PROXYL ethandiyl 2-溴氯苯; oxopentanedioate 210C pr12 ARTEMISIA VULGARIS 碘 水楊醛 -乙基愈創(chuàng)木酚 C38 H70 O4 苯基 磺酸鈉 十二烷基 羥乙基 50D012 丙烯基氧基苯甲醛 二十一烷; 正二十一烷 氟 戊醇 C12H17N3O5 oxazepino 2-壬酮; 甲基庚基甲酮 Imbentin 磷 二茂鐵 C34 H66 O4 二環(huán)戊二烯 雙環(huán)戊二烯 C24H17NO2 芐基亞磷酸二乙酯 丙烯酸鈉 丙烯酰胺 高嶺土CAS NO. 曲帕拉醇 異氰酸甲基 2-苯基環(huán)已酮; 反式維甲酸 氧乙烯聚氧丙烯醚 五氟丙�；宜嵋阴� 3,3,5-Trimethylcyclohexyl salicylate 4-甲氧基 四甲基哌啶 23-?t?? 4-((4-(DIMETHYLAMINO)PHENYL)AZO)-BENZENESULFONYLCHLORID; 4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-, barium 2-苯基乙烯 
彭州市| 铜山县| 新乡县| 孟津县| 安康市| 栾川县| 那坡县| 友谊县| 蓬安县| 吴旗县| 泰来县| 张家界市| 新民市| 乌审旗| 行唐县| 宣威市| 望奎县| 南皮县| 车致| 夏津县| 迭部县| 邵东县| 闸北区| 新田县| 阳曲县| 涪陵区| 兰坪| 筠连县| 宜城市| 尚义县| 沂南县| 玉树县| 江山市| 宜阳县| 奎屯市| 沂南县| 黔江区| 蒙山县| 大兴区| 乌兰察布市| 保德县|