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(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
774137-79-0Acetamide,2-amino-N-2-pyrazinyl-;
Acetamide,2-amino-N-pyrazinyl- (9CI)
CAS:774137-79-0分子結(jié)構(gòu)C6H8N4O詳情供應(yīng)商
89533-24-4Hydrazinecarboxamide,2-(1H-pyrrol-2-ylmethylene)-;
Pyrrole-2-carboxaldehyde,semicarbazone (7CI);
2-Formylpyrrole semicarbazone;
NSC 100778
CAS:89533-24-4分子結(jié)構(gòu)C6H8N4O詳情供應(yīng)商
153539-26-5Hydrazinecarboxamide,N-4-pyridinyl-;
Hydrazinecarboxamide, N-4-pyridinyl-
CAS:153539-26-5分子結(jié)構(gòu)C6H8N4O詳情供應(yīng)商
64341-20-4Hydrazinecarboxamide,N-2-pyridinyl-;
4-(2-Pyridyl)semicarbazide
CAS:64341-20-4分子結(jié)構(gòu)C6H8N4O詳情供應(yīng)商
163119-78-6Hydrazinecarboxamide,N-3-pyridinyl-;
NSC 193636
CAS:163119-78-6分子結(jié)構(gòu)C6H8N4O詳情供應(yīng)商
191230-88-3Imidazo[4,5-c]pyrazol-5(1H)-one,4,6-dihydro-1,3-dimethyl-;
Imidazo[4,5-c]pyrazol-5(1H)-one, 4,6-dihydro-1,3-dimethyl-
CAS:191230-88-3分子結(jié)構(gòu)C6H8N4O詳情供應(yīng)商
91476-88-9Imidazo[1,2-a]pyrazine,5,6,7,8-tetrahydro-7-nitroso-;
Imidazo[1,2-a]pyrazine, 5,6,7,8-tetrahydro-7-nitroso- (9CI);
7-NITROSO-5,6,7,8-TETRAHYDROIMIDAZO[1,2-A]PYRAZINE
CAS:91476-88-9分子結(jié)構(gòu)C6H8N4O詳情供應(yīng)商
1116-82-1Propanenitrile,3,3'-(nitrosoimino)bis-;
Propionitrile,3,3'-nitrosiminodi- (6CI,7CI,8CI);
NSC 23712;
Nitrosoiminodipropionitrile
CAS:1116-82-1分子結(jié)構(gòu)C6H8N4O詳情供應(yīng)商
130766-54-0Pyrrolo[1,2-a]-1,3,5-triazin-4(6H)-one,2-amino-7,8-dihydro-;
Pyrrolo[1,2-a]-1,3,5-triazin-4(6H)-one, 2-amino-7,8-dihydro- (9CI)
CAS:130766-54-0分子結(jié)構(gòu)C6H8N4O詳情供應(yīng)商
17257-98-6Pyrazino[2,3-d]pyridazin-5(1H)-one,2,3,4,6-tetrahydro-;
Pyrazino[2,3-d]pyridazin-5(1H)-one, 2,3,4,6-tetrahydro- (8CI,9CI);
2,3,4,6-TETRAHYDRO-PYRAZINO[2,3-D]PYRIDAZIN-5(1H)-ONE
CAS:17257-98-6分子結(jié)構(gòu)C6H8N4O詳情供應(yīng)商
877396-80-0Pyrrolo[2,3-b]pyrrole-2,3-diamine,1,6-dihydro-1-hydroxy-;
Pyrrolo[2,3-b]pyrrole-2,3-diamine, 1,6-dihydro-1-hydroxy-
CAS:877396-80-0分子結(jié)構(gòu)C6H8N4O詳情供應(yīng)商
5346-53-21-羥乙基-4-氰基-5-氨基吡唑1H-Pyrazole-4-carbonitrile,5-amino-1-(2-hydroxyethyl)-;
Pyrazole-4-carbonitrile,5-amino-1-(2-hydroxyethyl)- (6CI,7CI);
NSC 114117;
NSC 1632
CAS:5346-53-2分子結(jié)構(gòu)C6H8N4O詳情供應(yīng)商
144486-68-01H-Imidazole-4-carbonitrile,5-amino-1-(2-hydroxyethyl)-;
NSC 670248
CAS:144486-68-0分子結(jié)構(gòu)C6H8N4O詳情供應(yīng)商
63307-62-01H-Benzotriazole,1-hydroxy-, ammonium salt (1:1);
1H-Benzotriazole,1-hydroxy-, ammonium salt (9CI);
1-Hydroxybenzotriazole ammonium salt
CAS:63307-62-0分子結(jié)構(gòu)C6H8N4O詳情供應(yīng)商
98135-39-81H-Pyrazole-1-propanenitrile,4-amino-4,5-dihydro-5-oxo-;
2-Pyrazoline-1-propionitrile,4-amino-5-oxo- (6CI)
CAS:98135-39-8分子結(jié)構(gòu)C6H8N4O詳情供應(yīng)商
227611-73-61H-Imidazo[1,2-b]pyrazol-2-ol,7-amino-6-methyl-;
1H-Imidazo[1,2-b]pyrazol-2-ol, 7-amino-6-methyl-
CAS:227611-73-6分子結(jié)構(gòu)C6H8N4O詳情供應(yīng)商
928337-87-51H-Imidazo[1,5-b]pyrazol-2-amine,1-methoxy-;
1H-Imidazo[1,5-b]pyrazol-2-amine, 1-methoxy-
CAS:928337-87-5分子結(jié)構(gòu)C6H8N4O詳情供應(yīng)商
928337-57-91H-Pyrazolo[1,5-b]pyrazol-2-amine,1-methoxy-;
1H-Pyrazolo[1,5-b]pyrazol-2-amine, 1-methoxy-
CAS:928337-57-9分子結(jié)構(gòu)C6H8N4O詳情供應(yīng)商
38354-57-31H-Pyrazolo[5,1-c]-1,2,4-triazole,6-ethoxy-;
1H-Pyrazolo[5,1-c]-1,2,4-triazole, 6-ethoxy-
CAS:38354-57-3分子結(jié)構(gòu)C6H8N4O詳情供應(yīng)商
87460-50-21H-Imidazole-5-carbonitrile,4-amino-1-(methoxymethyl)-;
1H-Imidazole-5-carbonitrile, 4-amino-1-(methoxymethyl)-
CAS:87460-50-2分子結(jié)構(gòu)C6H8N4O詳情供應(yīng)商
熱門搜關(guān)鍵詞:GdCl3 6H2O Benidipine Hydrochloride C4H5N4Cl Na B H4 Crystalline Silica C7H10O5N2 C13 H6 N O3 乙基苯乙醛 gabosine 聚醚 酯 9,10-anthraquinone-2-carboxylic acid catecholato 10-Hydroxydecanoic Hemim 3-hydroxybutan 2CuCl 1-methyl-4-(1-methylethen C10H14NCl C.L.P.R.170 2,4-Ditert-butyl-6-nitrophenol phenylmercury 2-ethylhexanoate 乙基甲醇 1,5-Endomethylene-3,7-dinitro-1,3,5,7-tetraazacyclooctane 523G%7 氧化喹啉 2'-CHLOROACETOACETANILIDE Ni(N2H4) ethylene-co-vinyl acetate CAS NOSi 2-nitrothiophene-4-carboxaldehyde Phenol, 2-(dimethylamino)- 50 H2O2 C14H10?O2 L-LYSINE HYDROCHL ORIDE 9-Hexadecenamide 2-enal ???D C41H64O14 7,8-Dihydrokavain 2-Heptanol, 3-methyl