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(diǎn)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
71-00-1L-組氨酸L-Histidine;
His;
L-2-Amino-3-(4-imidazolyl)propionic acid
CAS:71-00-1分子結(jié)構(gòu)C6H9N3O2詳情供應(yīng)商
135-20-6銅鐵試劑;
N-亞硝基苯胲銨
Cupferron;
Ammonium nitrosophenylhydroxylamine;
N-Hydroxy-N-nitrosobenzenamine ammonium salt;
N-Nitroso-N-phenylhydroxylamine ammonium salt
CAS:135-20-6分子結(jié)構(gòu)C6H9N3O2詳情供應(yīng)商
351-50-8D-組氨酸;
D-2-氨基-3-(4-咪唑基)丙酸
D-Histidine;
D-2-Amino-3-(4-imidazolyl)propionic acid
CAS:351-50-8分子結(jié)構(gòu)C6H9N3O2詳情供應(yīng)商
3289-50-74-氨基-2,6-二甲氧基嘧啶4-Amino-2,6-dimethoxypyrimidine;
2,6-Dimethoxy-4-aminopyrimidine
CAS:3289-50-7分子結(jié)構(gòu)C6H9N3O2詳情供應(yīng)商
4998-57-6DL-組氨酸;
DL-2-氨基-3-(1H-咪唑-4-基)丙酸
DL-Histidine;
DL-2-Amino-3-(1H-imidazol-4-yl)propanoic acid
CAS:4998-57-6分子結(jié)構(gòu)C6H9N3O2詳情供應(yīng)商
5018-45-14-氨基-5,6-二甲氧基嘧啶5,6-Dimethoxypyrimidin-4-ylamine;
5,6-Dimethoxypyrimidin-4-amine;
4-Amino-5,6-dimethoxypyrimidine
CAS:5018-45-1分子結(jié)構(gòu)C6H9N3O2詳情供應(yīng)商
5759-63-73-甲基-6-甲基氨基尿嘧啶3-Methyl-6-methylaminouracil;
3-Methyl-6-(Methylamino)-uracil
CAS:5759-63-7分子結(jié)構(gòu)C6H9N3O2詳情供應(yīng)商
6642-31-56-氨基-1,3-二甲基脲嘧啶;
1,3-二甲基-6-氨基脲嘧啶
6-Amino-1,3-dimethyluracil;
6-Amino-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione
CAS:6642-31-5分子結(jié)構(gòu)C6H9N3O2詳情供應(yīng)商
6994-25-83-氨基-4-乙氧羰基吡唑Ethyl 3-amino-4-pyrazolecarboxylate;
3-Amino-4-carbethoxypyrazole
CAS:6994-25-8分子結(jié)構(gòu)C6H9N3O2詳情供應(yīng)商
36315-01-22-氨基-4,6-二甲氧基嘧啶2-Amino-4,6-dimethoxypyrimidine;
4,6-Dimethoxypyrimidin-2-amine
CAS:36315-01-2分子結(jié)構(gòu)C6H9N3O2詳情供應(yīng)商
114717-14-53-咪唑基-L-丙氨酸;
(S)-2-氨基-3-(咪唑-1-基)丙酸
3-Imidazolyl-L-alanine;
(S)-2-Amino-3-(imidazol-1-yl)propanoic acid
CAS:114717-14-5分子結(jié)構(gòu)C6H9N3O2詳情供應(yīng)商
4343-73-15-甲基-1H-1,2,3-三唑-4-羧酸乙酯Ethyl-5-methyl-1H-1,2,3-triazole-4-carboxylate;
2,3-triazole-4-carboxylic acid, 5-methyl-1h- ethyl ester;
2,3-triazole-4-carboxylic acid, 5-methyl-1h- ethylester
CAS:4343-73-1分子結(jié)構(gòu)C6H9N3O2詳情供應(yīng)商
39615-79-71,3-二甲基氰乙酰脲Acetamide,2-cyano-N-methyl-N-[(methylamino)carbonyl]-;
N,N'-Dimethyl-N-cyanoacetylurea;
N-(Cyanoacetyl)-N,N'-dimethylurea
CAS:39615-79-7分子結(jié)構(gòu)C6H9N3O2詳情供應(yīng)商
858490-24-1Acetamide,2-amino-N-(3-methyl-5-isoxazolyl)-;
Isoxazole,5-a-aminoacetamido-3-methyl- (4CI)
CAS:858490-24-1化學(xué)結(jié)構(gòu)C6H9N3O2詳情供應(yīng)商
185451-37-0Acetamide,N-(4,5-dihydro-1-methyl-5-oxo-1H-pyrazol-3-yl)-;
Acetamide, N-(4,5-dihydro-1-methyl-5-oxo-1H-pyrazol-3-yl)-
CAS:185451-37-0分子結(jié)構(gòu)C6H9N3O2詳情供應(yīng)商
33468-78-9Acetamide,N-[(2,5-dihydro-5-oxo-1H-pyrazol-3-yl)methyl]-;
Acetamide,N-[(5-oxo-3-pyrazolin-3-yl)methyl]- (8CI)
CAS:33468-78-9分子結(jié)構(gòu)C6H9N3O2詳情供應(yīng)商
185451-42-7Acetamide,N-(2,5-dihydro-1-methyl-5-oxo-1H-pyrazol-3-yl)-;
Acetamide, N-(2,5-dihydro-1-methyl-5-oxo-1H-pyrazol-3-yl)-
CAS:185451-42-7分子結(jié)構(gòu)C6H9N3O2詳情供應(yīng)商
185451-40-5Acetamide,N-(5-hydroxy-1-methyl-1H-pyrazol-3-yl)-;
Acetamide, N-(5-hydroxy-1-methyl-1H-pyrazol-3-yl)-
CAS:185451-40-5分子結(jié)構(gòu)C6H9N3O2詳情供應(yīng)商
170167-61-0Acetic acid,2-(3-methyl-5-isoxazolyl)hydrazide;
Acetic acid, 2-(3-methyl-5-isoxazolyl)hydrazide (9CI)
CAS:170167-61-0分子結(jié)構(gòu)C6H9N3O2詳情供應(yīng)商
99357-28-5Acetamide,N-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl)-;
2-Pyrazolin-5-one,4-acetamido-3-methyl- (6CI)
CAS:99357-28-5分子結(jié)構(gòu)C6H9N3O2詳情供應(yīng)商
熱門搜關(guān)鍵詞:Stabilizer 7000 lysinoalanine C30 H32 O12 2-氯苯甲醚 NH2OCl NaO3 NaSO2 C23H22O3 1-3 丁二醇 C24H39NO7 DIECA C9H6N2O3 C6H9O6N BNaO2 C10H16O CAS:5392-40-5 2-Ethyl-2-methylsuccinic acid calamene C11H9N3 Propylene Glycol- 甲基嗎啉氧化物 醇甲基醚 α 松油烯 Hexadecanoic acid,1,1'-(2-hydroxy-1,3-propanediyl) ester 2,4,6-Trimethylphenylboronic acid C16H18S2 AIBA C26H18O2 二氫 二羥基 甲基 吡喃 酮 環(huán)己基丁酸 色酮-3-甲醛 2-Methyl-3-pentenoic acid 2-Propenoic acid,pentyl ester 2-HeptanoI 2,6-dime AL ?e 1,4,7,10,13,16-Hexaoxacycloocta Butanedioic acid, phenyl- D.B.199 1,3-Diiodo-5,5-Dimethylhydantoin 1R,4S,7S,2,2,4,8