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(yīng)商
4425-56-35-氰基尿嘧啶;
2,4-二羥基-5-嘧啶甲腈
5-Cyanouracil;
2,4-Dihydroxy-5-pyrimidinecarbonitrile;
2,4-Dioxo-1H-pyrimidine-5-carbonitrile
CAS:4425-56-3分子結(jié)構(gòu)C5H3N3O2詳情供應(yīng)商
90889-60-4Oxazolo[5,4-d]pyrimidin-2(1H)-one;
Oxazolo[5,4-d]pyrimidin-2-ol(7CI)
CAS:90889-60-4分子結(jié)構(gòu)C5H3N3O2詳情供應(yīng)商
27433-54-1Oxazolo[5,4-d]pyrimidin-7(6H)-one;
Oxazolo[5,4-d]pyrimidin-7-ol(8CI)
CAS:27433-54-1分子結(jié)構(gòu)C5H3N3O2詳情供應(yīng)商
112423-48-01H-Pyrazole-1-carbonylisocyanate (9CI);
1H-Pyrazole-1-carbonylisocyanate(9CI)
CAS:112423-48-0分子結(jié)構(gòu)C5H3N3O2詳情供應(yīng)商
79457-91-34-Pyrimidinecarbonitrile,1,2,3,6-tetrahydro-2,6-dioxo-;
4-Pyrimidinecarbonitrile, 1,2,3,6-tetrahydro-2,6-dioxo- (9CI)
CAS:79457-91-3分子結(jié)構(gòu)C5H3N3O2詳情供應(yīng)商
5428-41-15-氰基尿嘧啶5-CYANOURACIL;
Uracil-5-carbonitrile;
5-Cyanouracil,97%
CAS:5428-41-1分子結(jié)構(gòu)C5H3N3O2詳情供應(yīng)商
熱門搜關(guān)鍵詞:C14H18N4O8 298C C9H12O6N2 propylamino nitrobenzylidene TNCB Reactive Orange 107 glucuronidase OAT BETA GLUCAN Methylammonium acetate bauerenyl acetate 2-羥基-3-甲基戊酸 eleostearic C8H8NOF MODIFIED POLYMER caryophylla TOCOPHEROL ALPHA Atrasentan Hydrochloride florine S3N2O2 dodecatrienyl  C15H24O NH2(CH2)6NH2 三甲基 戊烯 醇 bromoacetate beef C10H16N2O5 onato compressed MANG H3O3C3N3 S3N2 butenedioate C8H18N2O4 Isopropylamine hydrochloride C9H7Br C10H7NHCH2CH2NH2·2HCl enol benze C35H56O8