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

熱門搜索化學品最多只顯示前20條，請點擊“搜索化學品”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 供應商
126458-15-9(S)-2-甲基哌嗪酒石酸鹽(S)-2-Methylpiperazine tartrate;
(S)-2-Methylpiperazine-2,3-digydroxyszc cinate		CAS:126458-15-9分子結(jié)構(gòu)C9H18N2O6詳情供應商
52019-09-7a-D-Altropyranoside, methyl3-deoxy-3-[[(methylamino)carbonyl]amino]-;
Methyl3-deoxy-3-(3-methylureido)-a-D-altropyranoside;
NSC 153376		CAS:52019-09-7分子結(jié)構(gòu)C9H18N2O6詳情供應商
2270-89-51,3-Propanediol,2-methyl-2-(1-methylethyl)-, 1,3-bis(hydrogen carbamate);
1,3-Propanediol,2-isopropyl-2-methyl-, dicarbamate (8CI);
1,3-Propanediol, 2-methyl-2-(1-methylethyl)-,dicarbamate (9CI);
Carbamic acid, 2-isopropyl-2-methyltrimethylene ester (7CI);
2-Methyl-2-isopropyl-1,3-propanediol dicarbamate		CAS:2270-89-5分子結(jié)構(gòu)C9H18N2O6詳情供應商
126458-16-0(R)哌嗪(L)酒三石酸鹽(R)-2-METHYL PIPERAZINE (L)TARTARIC ACID SALT;
(R)-2-METHYL PIPERAZINE (L)TARTARIC ACID SALT;
(R)-2-METHYL PIPERAZINE (L)TATARIC ACID SALT;
(R)-2-METHYL PIPERAZINE (L)-TARTARATE		CAS:126458-16-0分子結(jié)構(gòu)C9H18N2O6詳情供應商
熱門搜關(guān)鍵詞:pomm dimethylarsenic Sodium Sulphate c35h43n7o11 c15h12o3n2s C22H19O2N3 C14H18 Cl N3 S imidazolium hydroxide keyhole limpet (乙烷二硫代亞基四)四乙酸 C12H10ClO3 C12H10ClO w 60 DICHLOROPHOSPHORYL CHLORIDE folic acid Hydroxyhomo cognac oil white -雙(氰乙氧基)乙烷 DPG METHYL ETHER H214 CARBON NANOTUBES 巰基 酰氯 C2H8N2H2SO4 C20H18NClO4  C15H11NO2  C36H32Cl4N6O8 C17H24N3O 4-甲基-5-羥甲基咪唑 chroine C17H31NS 四氟硼酸二叔丁基苯基膦鎓鹽 LGAm 氮雜 四氫吡 CATIONIC POLYMER CH3H3HCl 3-羥基己烷 Thiocarbamic NC10H6OH 烷基 醚 酯 hydroxypropeny