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
6407-78-9溶劑黃18;
4-[(2,4-二甲基苯基)偶氮]-2,4-二氫-5-甲基-2-苯基-3H-吡唑-3-酮
Solvent Yellow 18;
C.I. 12740;
4-[(2,4-Dimethylphenyl)azo]-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one
CAS:6407-78-9分子結(jié)構(gòu)C18H18N4O詳情供應(yīng)商
73903-13-6Methanone,1H-benzimidazol-2-yl(4-phenyl-1-piperazinyl)-;
Piperazine,1-(1H-benzimidazol-2-ylcarbonyl)-4-phenyl- (9CI);
NSC 321157
CAS:73903-13-6分子結(jié)構(gòu)C18H18N4O詳情供應(yīng)商
205442-89-31H-Benzotriazole,1-[(3S,5R,7aR)-hexahydro-3-phenylpyrrolo[2,1-b]oxazol-5-yl]-;
1H-Benzotriazole,1-(hexahydro-3-phenylpyrrolo[2,1-b]oxazol-5-yl)-, [3S-(3a,5a,7aa)]-
CAS:205442-89-3分子結(jié)構(gòu)C18H18N4O詳情供應(yīng)商
289630-80-4Urea,N-(5,7-dimethyl-1,8-naphthyridin-2-yl)-N'-(3-methylphenyl)-;
Urea, N-(5,7-dimethyl-1,8-naphthyridin-2-yl)-N-(3-methylphenyl)- (9CI)
CAS:289630-80-4分子結(jié)構(gòu)C18H18N4O詳情供應(yīng)商
104576-60-51,3,5-Triazino[1,2-a]benzimidazol-4(1H)-one,2,3-dihydro-2,2-dimethyl-3-(3-methylphenyl)-CAS:104576-60-5分子結(jié)構(gòu)C18H18N4O詳情供應(yīng)商
29125-43-72-Pyridinecarboxaldehyde,6-methyl-, 2-(6-methoxy-2-methyl-4-quinolinyl)hydrazone;
2-Pyridinecarboxaldehyde,6-methyl-, (6-methoxy-2-methyl-4-quinolinyl)hydrazone (9CI);
Picolinaldehyde,6-methyl-, (6-methoxy-2-methyl-4-quinolyl)hydrazone (8CI);
NSC 300602
CAS:29125-43-7分子結(jié)構(gòu)C18H18N4O詳情供應(yīng)商
49873-11-22,4-Pyrimidinediamine,5-[[4-(phenylmethoxy)phenyl]methyl]-;
2,4-Diamino-5-[p-(benzyloxy)benzyl]pyrimidine
CAS:49873-11-2分子結(jié)構(gòu)C18H18N4O詳情供應(yīng)商
熱門搜關(guān)鍵詞:C6H14Cl Undecylenic C7H10NF5 decasiloxane C18O6H38 C6F5OH lead citrate C19H38O11 D T C IDIC H2NCH2CH2CN POPHA  聚酰胺 六 亞 甲 基 二 異 氰 酸 酯 3-Keto dipyrido zink c14h12clno3 C14H14ClNO3 OXIRANE,2-METHYL-3-(1-METHYLETHYL)- C10H16ClNO C5H13O2 氨基 硫 1,3,4-三氮唑 假紫羅酮 聚(1,4-丁二醇) 卡博替尼蘋果酸鹽 C15H11NO3 2-Nitro-1,3-propanedialdehyde 甲氧基乙基 2-羥基甲苯 No: ???? 乙烯基共聚 C16H16ClN3O3S 3-Octanol; BLAUNON C9H15N3O2 Desmopressin Acetate 奧氮平雜質(zhì) 氯 甲苯胺