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號查詢

化工產(chǎn)品

CAS號查詢化工產(chǎn)品

熱門搜索化學(xué)品最多只顯示前20條,請點擊“搜索化學(xué)品”查看所有結(jié)果


CAS登錄號 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
5118-06-93-羥基-2-噻吩甲酸甲酯Methyl 3-hydroxythiophene-2-carboxylate;
2-(Carbomethoxy)-3-hydroxythiophene;
3-Hydroxy-2-(methoxycarbonyl)thiophene;
3-Hydroxy-2-thiophenecarboxylic acidmethyl ester;
Methyl 3-hydroxy-2-thiophenecarboxylate;
2-thiophenecarboxylic acid, 3-hydroxy-, methyl ester;
CAS:5118-06-9分子結(jié)構(gòu)C6H6O3S詳情供應(yīng)商
22288-78-43-氨基-2-噻吩甲酸甲酯Methyl 3-amino-2-thiophenecarboxylate;
Methyl 3-aminothiophene-2-carboxylate
CAS:22288-78-4分子結(jié)構(gòu)C6H7NO2S詳情供應(yīng)商
59337-92-73-氯磺;-2-噻吩甲酸甲酯Methyl 3-chlorosulfonylthiophene-2-carboxylate;
2-Carbomethoxy-3-thiophenesulfonyl chloride
CAS:59337-92-7分子結(jié)構(gòu)C6H5ClO4S2詳情供應(yīng)商
59337-93-83-磺酰氨基-2-噻吩羧酸甲酯;
3-磺酰氨基-2-噻吩甲酸甲酯
Methyl 3-aminosulfonylthiophene-2-carboxylate;
2-(Methoxycarbonyl)thiophene-3-sulfonamide;
3-Sulfamoyl-2-(methoxycarbonyl)thiophene;
Methyl 3-(aminosulfonyl)-2-thiophenecarboxylate;
Methyl 3-sulfamoyl-2-thiophenecarboxylate
CAS:59337-93-8分子結(jié)構(gòu)C6H7NO4S2詳情供應(yīng)商
106820-63-73-磺酰氨基乙酸甲酯-2-噻吩甲酸甲酯Methyl 3-[(methoxycarbonylmethyl)sulfamoyl]thiophene-2-carboxylate;
Methyl-N-(methoxycarbonylmethyl)-3-sulfamoylthiophene-2-carboxylate
CAS:106820-63-7分子結(jié)構(gòu)C9H11NO6S2詳情供應(yīng)商
50340-79-95-羧酸-2-噻吩甲酸甲酯2,5-Thiophenedicarboxylicacid, 2-methyl ester;
2,5-Thiophenedicarboxylicacid, monomethyl ester (9CI);
5-(Methoxycarbonyl)thiophene-2-carboxylic acid;
Methyl thiophene-2,5-dicarboxylate
CAS:50340-79-9分子結(jié)構(gòu)C7H6O4S詳情供應(yīng)商
熱門搜關(guān)鍵詞:C4H10O2NCl Phenylephrine Bitartrate geranyloxy C6H2CH3N3O6 dihydroxide Methylnitrate Ethylnitrate tungstosilicic acid C14H26CaO16 C59H79N15O21S6 Trichoderma viride cyclopropan Ser Phe liN3 C8H18NO3 Polyolefin cas tetraoxadecane C34H20 hexamethylbenzene NA2so8 C28 H46 O4 1,3,5-三甲基 C3H9OSi.(CH4OSi)n.C3H9Si icosanedioic acid fluorobenzonitrile tricyclo[5.2.1.02,6]decane C28H22O2N 氨基 吲哚 C12H13CLO2 C36H68O2 C23H18 CH3COCH2CH2C6H5 Blebbistatin C4H7N3O4 N,N'-二(3-氨丙基)乙二胺 5-羥基吡嗪-2-羧酸 麥芽三糖酶 對氟苯甲醚 二芐基二硒醚 二苯亞甲基(環(huán)戊二烯)(9-芴基)二氯化鋯