毛片免费视频观看,久久亚洲国产精品123区,精品无人区麻豆乱码1区2区新区,久久久亚洲av成人网站,久久人人爽人人爽人人av东京热

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
29968-75-0Acetic acid,benzoyl-9H-fluoren-2-ylazanyl ester;
Benzamide,N-(acetyloxy)-N-9H-fluoren-2-yl- (9CI);
Hydroxylamine,O-acetyl-N-benzoyl-N-fluoren-2-yl- (8CI);
N-(Acetyloxy)-N-(9H-fluoren-2-yl)benzamide		CAS:29968-75-0分子結(jié)構(gòu)C22H17NO3詳情供應(yīng)商
6098-45-9Benzoic acid,acetyl-9H-fluoren-2-ylazanyl ester;
Acetamide,N-(benzoyloxy)-N-9H-fluoren-2-yl- (9CI);
Hydroxylamine,N-acetyl-O-benzoyl-N-fluoren-2-yl- (7CI,8CI)		CAS:6098-45-9分子結(jié)構(gòu)C22H17NO3詳情供應(yīng)商
14072-63-0Benzenepropanamide,N-benzoyl-b-oxo-a-phenyl-;
Benzamide,N-(benzoylphenylacetyl)- (8CI);
NSC 114722		CAS:14072-63-0分子結(jié)構(gòu)C22H17NO3詳情供應(yīng)商
53924-10-01H-Indole-2-carboxylicacid, 3-(diphenylmethyl)-5-hydroxy-;
3-benzhydryl-5-hydroxy-1H-indole-2-carboxylic acid		CAS:53924-10-0分子結(jié)構(gòu)C22H17NO3詳情供應(yīng)商
114439-72-44H-1,3-Benzoxazin-4-one,3-benzoyl-2,3-dihydro-2-(4-methylphenyl)-CAS:114439-72-4分子結(jié)構(gòu)C22H17NO3詳情供應(yīng)商
4971-90-87H-Benzo[c]xanthene-7-aceticacid, a-cyano-, ethyl ester;
7H-Benzocxanthene-7-acetic acid, .alpha.-cyano-, ethyl ester		CAS:4971-90-8分子結(jié)構(gòu)C22H17NO3詳情供應(yīng)商
熱門搜關(guān)鍵詞:acetamino hydrazinecarboxylate Glycerol kinase C20H24O7S2 desethylene ciprofloxacin TACK C33H34N4O3 MEGESTROL ACETATE C20 H34 O2 C23 H38 O4 六硝基 苯   丙烯酸樹脂 H2[Pt(OH)6] dithiocarbamic acid 5-Hepten-2 C15 H24 O2 聚乙二醇 氨基 C7H13N3S Benzyl chloroformate 2－甲基色酮 甲基苯并呋喃 C10H7O3SNa 氯丙硫蒽 C3H8OH bromobutyl C16H10FNO2 C4H8N6O4 聯(lián)苯-4-甲醛 C14H24O8 C18 H32 O5 氧代辛酸 C13 H24 N2 O C7H6N AES CAS ·O2- c18H24O5 Glycolaldehyde 甲基乙烯基苯 氫化牛脂酸 Ethiolate