L-半胱氨酸中文名称:L-半胱氨酸中文别名:L-巯基丙氨酸;(S)-2-氨基-3-巯基丙酸英文名称:L(+)-Cysteine英文别名:Cysteine, L-;L-(+)-Cysteine;L-Alanine, 3-mercapto-;L-Cys;NSC 8746;L-Cysteine;(+)-2-Amino-3-mercaptopropionic acid;L-beta-mercaptoalanine;L-Cysteine Free Base Crystalline;(S)-(-)-Cysteine;L-Cysteine Base;H-Cys-OHCAS号:52-90-4;4371-52-2EINECS号:200-158-2分子式:C3H7NO2S分子量:121.15含量:99%性状:白色粉状用途:主要用于医药、化妆品、生化研究等方面。用于面包料中,以促进谷朊形成及促进发酵、出模、防止老化等。用于天然果汁中,以防止维生素C氧化和防止果汁变成褐色。该品有解毒作用,可用于丙烯腈中毒、芳香族酸中毒。该品还有预防放射线损伤人体的作用,也是治疗支气管炎的药物,尤其是作为化痰药(大多以乙酰L-半胱氨酸甲酯酸盐的形式使用。化妆品方面主要用于美容水、烫发液、防日晒的护肤膏霜等。
色胺中文名称:色胺中文别名:3-(2-氨乙基)吲哚;2-(3-吲哚基)乙胺;β-吲哚基乙胺英文名称:Tryptamine英文别名:3-(2-Aminoethyl)indole~2-(3-Indolyl)ethylamine;2-(indol-3-yl)ethylamine;3-(2-Aminoethyl)Indole;2-(1H-indol-3-yl)ethanamineCAS号:61-54-1EINECS号:200-510-5分子式:C10H12N2分子量:160.2157密度:1.157g/cm3熔点:113-117℃沸点:378.8℃闪点:187.7℃含量:大于98%性状:结晶用途:有机中间体,生化试剂。生物及制药中间体,生物试剂
2,6-二氯-4-甲基-3-吡啶氰中文名称:2,6-二氯-4-甲基-3-吡啶氰中文别名:3-氰基-4-甲基-2,6-二氯吡啶;3-氰基-2,6-二氯-4-甲基吡啶;2,6-二氯-3-氰基-4-甲基吡啶;2,6-二氯-3-腈基-4-甲基吡啶英文名称:2,6-Dichloro-4-methylnicotinonitrile英文别名:3-cyano-4-methyl-2,6-dichloropyridine;2,6-Dichloro-3-cyano-4-methylpyridine;3-Cyano-2,6-Dichloro-4-Methyl Pyridine;2,6-Dichloro-3-cyano-4-methyl Pyridine;2,6-dichloro-4-methylpyridine-3-carbonitrileCAS号:875-35-4EINECS号:212-873-7分子式:C7H4Cl2N2分子量:187.0261性状:淡黄色粉末用途:奈韦拉平中间体
6-甲氧基-1-萘满酮中文名称:6-甲氧基-1-萘满酮中文别名:6-甲氧基-1-萘满酮;6-甲氧基-α-萘满酮;6-甲氧基-萘酚酮;6-甲氧基萘满酮;6-甲氧基-1,2,3,4-四氢萘-1-酮;6-甲氧基-Α-四氢萘酮;6-甲氧基-1-四氢萘酮英文名称:6-Methoxytetralone英文别名:3,4-Dihydro-6-methoxy-1(2H)-naphthalenone; 6-methoxy-1,2,3,4-tetrahydronaphthalen-1-one; 6-Methoxy-1-Tetralon; 6-Methoxy–α-tetralone; 6-Methoxytetralone; 6-methoxy-3,4-dihydronaphthalen-1(2H)-oneCAS号:1078-19-9EINECS号:214-078-0分子式:C11H12O2分子量:176.21密度:1.124g/cm3含量:≥99%性质:黄色结晶粉末用途:该品可作计划生育药物的中间体。18-甲基炔诺酮、三烯高诺酮等药物的中间体包装:25KG/纸板桶
2,4-二氯-5-磺酰胺基苯甲酸中文名称:2,4-二氯-5-磺酰胺基苯甲酸中文别名:2,4-二氯-5-氨磺酰基苯甲酸;呋塞米的中间体;5-氨基磺酰基-2,4-二氯苯甲酸英文名称:2,4-Dichloro-5-sulfamoylbenzoic acid英文别名:5-(Aminosulfonyl)-2,4-dichlorobenzoic Acid;Lassamide;2,4 DICHLORO-5-SULFAMOYL BENZOIC ACID(LASAMIDE/DSBA);2,4-Dichloro-5-Sulfamoyl Benzoic Acid;Intermediates of Furosemide (Lasamide);2,4-dichloro-5-sulfamoyl-benzoic acid;sodium 2,4-dichloro-5-sulfamoylbenzoate;2,4-dichloro-5-sulfamoylbenzoate;2,4-dichloro-5-sulfonyl Benzoic AcidCAS号:2736-23-4EINECS号:220-358-3分子式:C7H4Cl2NO4S分子量:269.0825含量:≥99%性状:白色粉状用途:用于合成呋噻咪、速尿等药物包装:25KG/纸板桶
4,4-二氨基苯砜中文名称:4,4'-二氨基二苯砜DDS中文别名:氨苯砜;4,4′-二氨基二苯砜;4,4'-二氨基二苯砜;4,4’-二氨基二苯砜;4,4’-磺酰基双苯胺;4,4-二氨基苯砜;4,4`-磺酰基二苯胺;4,4-二氨二苯砜;英文名称:4-Aminophenyl sulfone英文别名:4,4-Sulfonyldianiline;4,4-Diaminodiphenyl sulfone;di(4-aminophenyl) sulphone;4,4-sulphonyldianiline;4-((4-aminophenyl)sulfonyl)phenylamine;4,4-Diaminodiphenyl sulphone;4,4'-Diamino Diphenyl Sulfone;4,4'-DDS;4,4'-Diaminodiphenyl sulphone;4-Aminophenyl sulphone;Dapsone;diaminodiphenylsulfone;4,4'-Diamino Diphenyl Sulphone;4,4'-DiaminodiphenylsulfoneCAS号:80-08-0EINECS号:201-248-4分子式:C12H12N2O2S分子量:248.3含量:≥99.5%性状:白色结晶粉末用途:用作气相色谱固定液、有机合成中间体及环氧树脂固化剂。包装:25kg/纸板桶