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(mén)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
22324-83-0更他氯銨中間體;
1,2,3,4-四氫-6,7-二甲氧基-2-甲基-1-(3,4,5-三甲氧基苯基)異喹啉
(+/-)-Cryptostyline III;
1,2,3,4-Tetrahydro-6,7-dimethoxy-2-methyl-1-(3,4,5-trimethoxyphenyl)isoquinoline;
Intermediate of Gantacurium Chloride
CAS:22324-83-0分子結(jié)構(gòu)C21H27NO5詳情供應(yīng)商
24650-42-8安息香雙甲醚;
2,2-二甲氧基-2-苯基苯乙酮
2,2-Dimethoxy-2-phenylacetophenone;
Benzil alpha,alpha-dimethyl acetal;
DMPA
CAS:24650-42-8分子結(jié)構(gòu)C16H16O3詳情供應(yīng)商
24734-71-2(R)-(+)-5'-甲氧基勞丹素;
1,2,3,4-四氫-6,7-二甲氧基-2-甲基-1-[(3,4,5-三甲氧基苯基)甲基]異喹啉
5'-Methoxylaudanosine;
1,2,3,4-Tetrahydro-6,7-dimethoxy-2-methyl-1-[(3,4,5-trimethoxyphenyl)methyl]isoquinoline
CAS:24734-71-2分子結(jié)構(gòu)C22H29NO5詳情供應(yīng)商
64228-79-1阿曲庫(kù)銨;
5-[3-[1-[(3,4-二甲氧基苯基)甲基]-6,7-二甲氧基-2-甲基-3,4-二氫-1H-異喹啉-2-基]丙酰氧基]戊基3
Atracurium;
5-[3-[1-[(3,4-Dimethoxyphenyl)methyl]-6,7-dimethoxy-2-methyl-3,4-dihydro-1H-isoquinolin-2-yl]propanoyloxy]pentyl 3-[1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-2-methyl-3,4-dihydro-1H-isoquinolin-2-
CAS:64228-79-1分子結(jié)構(gòu)C53H72N2O12詳情供應(yīng)商
39604-66-54,6-二甲氧基-2-2-羥基-2-苯基乙酰苯Ethanone,1-(2-hydroxy-4,6-dimethoxyphenyl)-2-phenyl-;
Acetophenone,2'-hydroxy-4',6'-dimethoxy-2-phenyl- (6CI,7CI);
2-Hydroxy-4,6-dimethoxyphenylbenzyl ketone;
2'-Hydroxy-4',6'-dimethoxy-2-phenylacetophenone
CAS:39604-66-5分子結(jié)構(gòu)C16H16O4詳情供應(yīng)商
185913-98-8(S)-(-)-5,5-二氯-6,6-二甲氧基-2,2-雙(二苯基磷酸)-1,1-聯(lián)苯基Phosphine,[(1S)-5,5'-dichloro-6,6'-dimethoxy[1,1'-biphenyl]-2,2'-diyl]bis[diphenyl-;
(S)-Cl-MeO-biphep
CAS:185913-98-8分子結(jié)構(gòu)C38H30Cl2O2P2詳情供應(yīng)商
185913-97-7(R)-(+)-5,5-二氯-6,6-二甲氧基-2,2-雙(二苯基磷酸)-1,1-聯(lián)苯基Phosphine,1,1'-[(1R)-5,5'-dichloro-6,6'-dimethoxy[1,1'-biphenyl]-2,2'-diyl]bis[1,1-diphenyl-;
Phosphine,[(1R)-5,5'-dichloro-6,6'-dimethoxy[1,1'-biphenyl]-2,2'-diyl]bis[diphenyl-(9CI);
(+)-(5,5'-Dichloro-6,6'-dimethoxybiphenyl-2,2'-diyl)bis(diphenylphosphine);
(R)-ClMeOBIPHEP
CAS:185913-97-7分子結(jié)構(gòu)C38H30Cl2O2P2詳情供應(yīng)商
866252-52-04,5-二甲氧基-2-(三甲基硅基)苯基三氟甲磺酸酯;
4,5-二甲氧基-2-(三甲基硅基)苯基三氟甲磺酸酯
4,5-Dimethoxy-2-(trimethylsilyl)phenyl Trifluoromethanesulfonate;
4,5-Dimethoxy-2-(trimethylsilyl)phenyl Trifluoromethanesulfonate;
Trifluoromethanesulfonic Acid 4,5-Dimethoxy-2-(trimethylsilyl)phenyl Ester 4,5-Dimethoxy-2-(trimethylsilyl)phenyl Triflate;
Methanesulfonic acid, trifluoro-, 4,5-diMethoxy-2-(triMethylsilyl)phenyl ester
CAS:866252-52-0化學(xué)結(jié)構(gòu)詳情供應(yīng)商
1160861-53-92 - (二叔丁基膦)-3,6-二甲氧基-2'-4'-6'三- 1 -丙基- 1,1'-雙苯基;
2 - (二叔丁基膦)-3,6-二甲氧基-2'-4'-6'三- 1 -丙基- 1,1'-雙苯基;
T-BUBRETTPHOS, [3,6-DIMETHOXY-2′,4′,6′-TRIS(1-METHYLETHYL) [1,1′-BIPHENYL]-2-YL]BIS(1,1-DIMETHYLETHYL)PHOSPHINE;
二叔丁基(2',4',6'-三異丙基-3,6-二甲氧基聯(lián)苯基-2-基)膦;
2-二叔丁基膦-2′,4′,6′-三異丙基-3,6-二甲氧基-1,1′-聯(lián)苯;
2-二叔丁基磷基-2',4',6'-三異丙基-3,6-二甲氧基-1,1'-聯(lián)苯
2-(Di-t-butylphosphino)-3,6-dimethoxy-2'-4'-6'-tri-i-propyl-1,1'-biphenyl, min. 98% t-butylBrettPhos;
2-(Di-t-butylphosphino)-3,6-dimethoxy-2'-4'-6'-tri-i-propyl-1,1'-biphenyl, min. 98% t-butylBrettPhos;
2-(Di-tert-butylphosphino)-2′,4′,6′- triisopropyl-3,6-dimethoxy-1,1′-biphenyl;
[3,6-Dimethoxy-2',4',6'-tris(1-methylethyl)[1,1'-biphenyl]-2-yl]bis(1,1-dimethylethyl)phosphine;
Di-tert-butyl(2',4',6'-triisopropyl-3,6-dimethoxybiphenyl-2-yl)phosphine;
2-(Di-t-butylphosphino)-3,6-diMethoxy-2'-4'-6'-tri-i-propyl-1,1'-biphenyl;
2-(Di-tert-butylphosphino)-2',4',6'-triisopropyl-3,6-diMethoxybiphenyl, 97+%
無(wú)C31H49O2P詳情供應(yīng)商
1075727-00-2(1R,2R)-1-[(3,4-二甲氧基苯基)甲基]-2-[3-(叔丁氧基)-3-氧代丙基]-1,2,3,4-四氫-6,7-二甲氧基-2-甲基異喹啉苯磺酸鹽無(wú)詳情供應(yīng)商
熱門(mén)搜關(guān)鍵詞:Anhydroerythromycin HT100 isofol C9H12O6N2 EuB6 C5H14N3O2 pane Acetaldehyde diethylacetal Dimethyldiphenylthiuram disulfide zimidazole pyra actinol glic C13H12O4N2 C17H4 三氧化二氫 metacycline nalidixicacid C8H16O6N2 dipivefrine Emodin anthrone C17O3H25 C15 H20 O5 CIFA Acid imide 噠嗪 烯 cides 10# 白油 MTBA CH3OOCH 9-OCTADECENOIC ACID (Z)-, METHYL ESTER Toyocamycin Dipyridamole C25H25NO SOLVENT OIL 聚 丙交酯 N-PROPYL BENZENE CN2H4O C8H9N3O4 C10H6N4O2 
武乡县| 化州市| 萨嘎县| 安溪县| 四川省| 哈密市| 郴州市| 贵阳市| 宜宾县| 竹北市| 临沧市| 黑水县| 轮台县| 乌兰浩特市| 罗甸县| 元谋县| 边坝县| 东莞市| 达孜县| 香港| 明溪县| 鄱阳县| 资中县| 南充市| 南昌县| 中西区| 广东省| 茌平县| 滨海县| 策勒县| 南皮县| 读书| 同心县| 玛多县| 长治市| 龙井市| 阜宁县| 绥芬河市| 益阳市| 隆德县| 清涧县|