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>  第865頁(yè)

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
38656-51-82,5-二乙氧基-4-[(4-甲基苯基)硫]重氮苯四氯鋅酸鹽2,5-Diethoxy-4-[(4-methylphenyl)thio]-benzenediazonium tetrachlorozincate;
2,5-Diethoxy-4-[(4-methylphenyl)thio]benzenediazonium tetrachlorozincate (2:1)
CAS:38656-51-8分子結(jié)構(gòu)2(C17H19N2O2S).ZnCl4詳情供應(yīng)商
38675-79-5對(duì)叔丁基苯基環(huán)丙基甲酮4-tert-Butylphenyl cyclopropyl ketone;
[4-(tert-Butyl)phenyl](cyclopropyl)methanone
CAS:38675-79-5分子結(jié)構(gòu)C14H18O詳情供應(yīng)商
38680-83-0醋酸潑尼松龍環(huán)氧;
9b,11b-環(huán)氧-17,21-二羥基孕甾-1,4-二烯-3,20-二酮21-乙酸酯
9b,11b-Epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dione 21-acetate;
9b-Pregna-1,4-diene-3,20-dione,9,11b-epoxy-17,21-dihydroxy-,21-acetate (6CI)
CAS:38680-83-0分子結(jié)構(gòu)C23H28O6詳情供應(yīng)商
38707-70-9喹啉-8-甲醛;
8-喹啉甲醛
8-Quinolinecarbaldehyde;
8-Formylquinoline;
8-Quinolinecarbaldehyde;
Quinoline-8-carbaldehyde
CAS:38707-70-9分子結(jié)構(gòu)C10H7NO詳情供應(yīng)商
38721-52-7三仲丁基硼氫化鋰Lithium triisobutylhydroborate;
Lithium tri-sec-butylborohydride
CAS:38721-52-7分子結(jié)構(gòu)C12H28BLi詳情供應(yīng)商
38748-32-2雷公藤甲素;
雷公藤內(nèi)酯醇;
雷公藤多甙
Triptolide;
Triptolide;
(-)-Triptolide;
NSC 163062;
PG 490;
Triptolid;
[3bS-(3ba,4aa,5aR*,6b,6ab,7ab,7ba,8aR*,8bb)]-3b,4,4a,6,6a,7a,7b,8b,9,10-Decahydro-6-hydroxy-8b-methyl-6a-(1-methylethyl)trisoxireno[4b,5:6,7:8a,9]phenanthro[1,2-c]furan-1(3H)-one
CAS:38748-32-2分子結(jié)構(gòu)C20H24O6詳情供應(yīng)商
38749-79-02-甲基-3-溴吡啶3-Bromo-2-methylpyridine;
3-Bromo-2-picoline
CAS:38749-79-0分子結(jié)構(gòu)C6H6BrN詳情供應(yīng)商
38762-41-34-溴-2-氯苯胺4-Bromo-2-chloroaniline;
4-Bromo-2-chloroaniline
CAS:38762-41-3分子結(jié)構(gòu)C6H5BrClN詳情供應(yīng)商
38775-22-3熒光增白劑351;
4,4'-雙(2-磺酸基苯乙烯基)-1,1'-聯(lián)苯;
熒光增白劑CBS-X
Fluorescent Brightener 351;
2,2'-([1,1'-Biphenyl]-4,4'-diyldi-2,1-ethenediyl)bis-benzenesulfonic acid;
4,4'-Bis[2-(2-sulfophenyl)ethenyl]biphenyl;
C.I. 482200
CAS:38775-22-3分子結(jié)構(gòu)C28H22O6S2詳情供應(yīng)商
38818-50-74-氯-3-硝基苯甲酰氯;
3-硝基-4-氯苯甲酰氯
4-Chloro-3-nitrobenzoyl chloride;
3-Nitro-4-chlorobenzoylchloride;
4-Chloro-3-nitrobenzoic acid chloride;
4-Chloro-3-nitrobenzoylchloride
CAS:38818-50-7分子結(jié)構(gòu)C7H3Cl2NO3詳情供應(yīng)商
38820-59-6己二胺四甲叉膦酸六鉀鹽HDTMP hexapotassium salt;
Hexamethylenediamine tetra(methylene phosphonic acid) hexapotassium salt;
K6HDTMP
CAS:38820-59-6分子結(jié)構(gòu)C10H22K6N2O12P4詳情供應(yīng)商
38821-49-7卡比多巴;
(S)-alpha-甲基-alpha-肼基-3,4-二羥基苯丙酸一水合物
Carbidopa;
(+)-2-(3,4-Dihydroxybenzyl)-2-hydrazinopropionic acid monohydrate
CAS:38821-49-7分子結(jié)構(gòu)C10H16N2O5詳情供應(yīng)商
38821-53-3頭孢拉定;
(6R,7R)-7-[(R)-2-氨基-2-(1,4-環(huán)己二烯基)乙酰氨基]-3-甲基-8-氧代-5-硫雜-1-氮雜雙環(huán)[4.2.0]辛-
Cefradine;
Cephradine;
(6R-(6alpha,7))-((Amino-1,4-cyclohexadien-1-ylacetyl)amino)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
CAS:38821-53-3分子結(jié)構(gòu)C16H19N3O4S詳情供應(yīng)商
38829-39-93-甲基-2-硝基呋喃3-Methyl-2-nitrofuran;
3-Methyl-2-nitrofuran
CAS:38829-39-9分子結(jié)構(gòu)C5H5NO3詳情供應(yīng)商
38848-02-1磷酸三胍Trisguanidinium phosphateCAS:38848-02-1分子結(jié)構(gòu)C3H18N9O4P詳情供應(yīng)商
38861-78-84-異丁基苯乙酮1-(4-Isobutylphenyl)ethanone;
4'-(2-Methylpropyl)acetophenone;
1-[4-(2-Methylpropyl)phenyl]ethan-1-one
CAS:38861-78-8分子結(jié)構(gòu)C12H16O詳情供應(yīng)商
38869-46-41-(4-氯苯基)哌嗪鹽酸鹽;
對(duì)氯苯基哌嗪鹽酸鹽
1-(4-Chlorophenyl)piperazine dihydrochloride;
Piperazine,1-(4-chlorophenyl)-, dihydrochloride (9CI);
1-(4-Chlorophenyl)piperazinedihydrochloride;
4-(4-Chlorophenyl)piperazine dihydrochloride;
N-(4-Chlorophenyl)piperazine dihydrochloride
CAS:38869-46-4分子結(jié)構(gòu)C10H15Cl3N2詳情供應(yīng)商
38869-47-51-(4-甲氧基苯基)哌嗪鹽酸鹽;
對(duì)甲氧基苯基哌嗪鹽酸鹽
1-(4-Methoxyphenyl)piperazine dihydrochloride;
Piperazine,1-(4-methoxyphenyl)-, dihydrochloride (9CI);
1-(4-Methoxyphenyl)piperazinedihydrochloride;
1-(p-Methoxyphenyl)piperazine dihydrochloride;
4-(4-Methoxyphenyl)piperazine dihydrochloride;
N-(4-Methoxyphenyl)piperazinedihydrochloride;
CAS:38869-47-5分子結(jié)構(gòu)C11H18Cl2N2O詳情供應(yīng)商
38870-89-2甲氧基乙酰氯Methoxyacetyl chloride;
Acetylchloride, methoxy- (6CI,9CI);
2-Methoxyacetyl chloride;
Methoxyacetic acidchloride;
Methoxyacetyl chloride;
NSC 82321;
a-Methoxyacetyl chloride
CAS:38870-89-2分子結(jié)構(gòu)C3H5ClO2詳情供應(yīng)商
38875-53-52,3-二氨基-5-溴吡啶2,3-Diamino-5-bromopyridine;
Pyridine,2,3-diamino-5-bromo- (6CI,7CI);
2,3-Diamino-5-bromopyridine;
5-Bromo-2,3-diaminopyridine;
5-Bromo-2,3-pyridinediamine
CAS:38875-53-5分子結(jié)構(gòu)C5H6BrN3詳情供應(yīng)商

【首 頁(yè)】 【上一頁(yè)】 【下一頁(yè)】 【尾 頁(yè)】19122 頁(yè)  第 865 頁(yè)  共 382432

快速翻頁(yè):145 325 505 685 715 745 775 805 835 840 845 850 855 860 861 862 863 864 865 866 867 868 869 870 871 876 881 886 891 896 926 956 986 1016 1046 1226 1406 1586 1766 2666 3566 4466 5366
牙克石市| 花垣县| 江山市| 商城县| 綦江县| 来凤县| 旬阳县| 江津市| 农安县| 墨竹工卡县| 蒙自县| 惠水县| 嘉定区| 正宁县| 德化县| 申扎县| 庐江县| 清河县| 侯马市| 连州市| 视频| 定襄县| 信宜市| 红安县| 介休市| 江油市| 永昌县| 瓮安县| 彰武县| 鹿邑县| 邵东县| 镇江市| 唐河县| 都匀市| 普格县| 富蕴县| 新田县| 敖汉旗| 高尔夫| 阿鲁科尔沁旗| 万州区|