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(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
914-00-1甲烯土霉素6-demethyl-6-deoxy-5-hydroxy-6-methylenetetracycline;
6-methylene-oxytetracyclin;
rondomycin;
tri-methacycline;
6-deoxy-6-demethyl-6-methylene-5-oxytetracycline;
6-methylene-5-hydroxytetracycline;
methacycline
CAS:914-00-1化學(xué)結(jié)構(gòu)C22H22N2O8詳情供應(yīng)商
53551-53-4b-D-Glucopyranosiduronic acid,[2-(2-methyl-4-oxo-3(4H)-quinazolinyl)phenyl]methyl;
2-Methyl-3-(2'-hydroxymethylphenyl)-4(3H)-quinazolinoneO-glucuronide;
2'-Hydroxymethylmethaqualone glucuronide
CAS:53551-53-4化學(xué)結(jié)構(gòu)C22H22N2O8詳情供應(yīng)商
18695-01-7ALPHA-載脂蛋白-土霉素ALPHA-APO-OXYTETRACYCLINE;
ALPHA-APO-OXYTETRACYCLINE;
BETA-APO-OXYTETRACYCLINE;
alpha-Apo-oxytetracycline, 'can be used as secondary standard';
α-Apo-oxytetracycline, 'can be used as secondary standard
CAS:18695-01-7分子結(jié)構(gòu)C22H22N2O8詳情供應(yīng)商
18751-99-0載脂蛋白-土霉素ALPHA-APO-OXYTETRACYCLINE;
BETA-APO-OXYTETRACYCLINE;
ALPHA-APO-OXYTETRACYCLINE;
beta-Apo-oxytetracycline, 'can be used as secondary standard';
β-Apo-oxytetracycline
CAS:18751-99-0化學(xué)結(jié)構(gòu)C22H22N2O8詳情供應(yīng)商
熱門(mén)搜關(guān)鍵詞:HCFC 123 ethanedioate isoxazolo Pentaerythritol resin methanobenzo 5-三氟甲基吲哚 adinazolam 5-甲基吡啶-2,3-二甲酸二甲酯 talaporfin adogen 58 CH3CH3NO 滑石粉 CAS NO 磷 P4 C3H7O5 N-乙;拾彼嵋阴 C21H26N2O4 氨基 羧酸 吲哚 氯 分子篩 3A 鹽酸 氯氨酮 酸性紅94 甲位 突 厥酮 c20h14n2o2 C17H20O 3-氨基-4-溴苯酚 三硝基苯甲醇 乙氧基 磷酸酯 去乙酰車(chē)葉草苷酸 十八碳二烯 二甲基苯基硅醇 palmitic 2-氯-5-三氯甲基吡啶 mpca methylthiol D-Phe DL-硒代蛋氨酸 salmon 乙二 醇丁醚 3-糠硫基丙酸乙酯 單硬脂酸二甘醇