日日夜夜撸,人妻无码一区二区不卡无码av,日产亚洲 a,人妻精品久久久久中文字幕69,欧美激情欧美精品一区二区

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”查看所有結果


CAS登錄號 中文名 英文名 分子結構式 分子式 詳情 供應商
202121-51-5Acetamide,N,N'-(1,2,3,6-tetrahydro-1-methyl-2,6-dioxo-4,5-pyrimidinediyl)bis- (9CI);
Acetamide, N,N-(1,2,3,6-tetrahydro-1-methyl-2,6-dioxo-4,5-pyrimidinediyl)bis- (9CI)
CAS:202121-51-5分子結構C9H12N4O4詳情供應商
5407-82-9Hydrazinecarboxamide,N,N,1-trimethyl-2-[(5-nitro-2-furanyl)methylene]-;
2-Furaldehyde,5-nitro-, trimethylsemicarbazone (8CI);
NSC 6483
CAS:5407-82-9分子結構C9H12N4O4詳情供應商
17289-59-71H-Imidazole-5-carbonitrile,4-amino-1-b-D-ribofuranosyl-;
Imidazole-5-carbonitrile,4-amino-1-b-D-ribofuranosyl- (8CI);
NSC107507
CAS:17289-59-7分子結構C9H12N4O4詳情供應商
30362-18-61,3,5-Triazine-2,4-dicarboxylicacid, 6-amino-, 2,4-diethyl ester;
s-Triazine-2,4-dicarboxylicacid, 6-amino-, diethyl ester (6CI,8CI)
CAS:30362-18-6分子結構C9H12N4O4詳情供應商
120267-26-71H-Purine-2,6-dione,1-(2,3-dihydroxypropyl)-3,9-dihydro-3-methyl-;
Xanthine,1-(2,3-dihydroxypropyl)-3-methyl- (6CI)
CAS:120267-26-7分子結構C9H12N4O4詳情供應商
23192-64-51H-Imidazole-4-carbonitrile,5-amino-1-b-D-ribofuranosyl-;
Imidazole-4-carbonitrile,5-amino-1-b-D-ribofuranosyl- (8CI);
NSC167896
CAS:23192-64-5分子結構C9H12N4O4詳情供應商
41980-32-92,4-Imidazolidinedione,5,5'-(1,3-propanediyl)bis-;
Hydantoin,5,5'-trimethylenedi- (7CI);
5,5'-Trimethylenedihydantoin
CAS:41980-32-9分子結構C9H12N4O4詳情供應商
330982-52-08aH-Pyrrolo[3,2-e]-2,1,3-benzoxadiazol-8a-ol,7-amino-4,5,7,8-tetrahydro-7-methyl-, 3,6-dioxide;
8aH-Pyrrolo[3,2-e]-2,1,3-benzoxadiazol-8a-ol,7-amino-4,5,7,8-tetrahydro-7-methyl-,3,6-dioxide(9CI)
CAS:330982-52-0分子結構C9H12N4O4詳情供應商
熱門搜關鍵詞:I O2 F2 wallenone 不飽和 聚酯樹脂 基丙二醇 Thioglycolate C22H31N2O 3',4',5,7-四羥基黃酮 angelate 130C 2-ETHYL-1-HEXENE sterigmatocystin; 苯二酸酐 氯苯乙烷 tert-butyl 4-bromobutanoate dioxaphosphepin-6-yl 聚丙烯酸 丙烯酰胺 (C37H62O30)n 苯胺 叔丁基 2,2'-dithiosalicylic acid 烷基磺酰 甲基 苯基 丙烯醛 C EC NO. 2-甲胺基 HO(CH2)3COCH3 C17H26O5 氫氧化鉈 四氰基苯 C3H8N2 辛酸 癸酸甘油酯類 硫氰酸汞鉀 na2so4-yH2O2-zH2O 8-hydroxy-1 Amines, N- [C2OHmim][NTf2] 3-Chloroa C10H12O4 3,4-dimethoxyphenylacetic acid 重鉻酸鋅 重鉻酸銅 5,10,15,20-Tetraphenyl-21H 2-methyl-5-Phenyl