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天然产物

共2958个相关产品

天然产物是指动物、植物提取物（简称植提）或昆虫、海洋生物和微生物体内的组成成分或其代谢产物以及人和动物体内许许多多内源性的化学成分统称作天然产物，其中主要包括蛋白质、多肽、氨基酸、核酸、各种酶类、单糖、寡糖、多糖、糖蛋白、树脂、胶体物、木质素、维生素、脂肪、油脂、蜡、生物碱、挥发油、黄酮、糖苷类、萜类、苯丙素类、有机酸、酚类、醌类、内酯、甾体化合物、鞣酸类、抗生素类等天然存在的化学成分。

673-22-3 2-Hydroxy-4-methoxybenzaldehyde 2-羟基-4-甲氧基苯甲醛
BJS1394397673-22-398%
￥523.00100g
9011-18-1 Dextran sulfate sodium 葡聚糖硫酸钠
BJS77767099011-18-1M.W 40000
￥6126.00500g
119-84-6 Chroman-2-One 苯并二氢吡喃-2-酮
BJS0557582119-84-697%
￥61.00100g
1077-28-7 5-(1,2-Dithiolan-3-yl)pentanoic acid 5-(1,2-二硫戊环基-3-基)戊酸
BJS37078751077-28-797%
￥1079.00500g
1069-66-5 Sodium 2-propylpentanoate 2-丙基戊酸钠
BJS80064811069-66-597%
￥2839.00500g
8002-43-5 Lecithins 磷脂酰胆碱
BJS49400008002-43-5from soybean,acetone insoluble >98%, suitable for microbiology, surfactant and cell culture
￥418.00500g
625-45-6 2-Methoxyacetic acid 甲氧基乙酸
BJS5806090625-45-698%
￥65.00100g
584-85-0 (S)-2-(3-Aminopropanamido)-3-(1-methyl-1H-imidazol-5-yl)propanoic acid (S)-2-(3-氨基丙酰胺基)-3-(1-甲基-1H-咪唑-5-基)丙酸
BJS7723663584-85-097%
￥130.00100mg
34642-77-8 Sodium (2S,5R,6R)-6-((R)-2-amino-2-(4-hydroxyphenyl)acetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate (2S,5R,6R)-3,3-二甲基-6-[(R)-2-氨基-2-(4-羟基苯基)乙酰氨基]-7-氧代-4-硫杂-1-氮杂双环[3.2.0]庚烷-2-甲酸钠
BJS898920634642-77-896%
￥71.005g
51-21-8 5-Fluoropyrimidine-2,4(1H,3H)-dione 5-氟嘧啶-2,4(1H,3H)-二酮
BJS519374851-21-898%
￥1121.00500g
120-14-9 3,4-Dimethoxybenzaldehyde 3,4-二甲氧基苯甲醛
BJS6892990120-14-998%
￥235.00500g
672-15-1 H-HoSer-OH L-高丝氨酸
BJS8895001672-15-198%
￥372.0025g
112-37-8 Undecanoic acid 十一烷酸
BJS3445050112-37-898%
￥78.0025g
472-11-7 (4R,5'R,6R,6aR,6bS,8aS,8bR,9S,10R,11aS,12aS,12bS)-5',6a,8a,9-Tetramethyl-1,3,3',4,4',5,5',6,6a,6b,6',7,8,8a,8b,9,11a,12,12a,12b-icosahydrospiro[naphtho[2',1':4,5]indeno[2,1-b]furan-10,2'-pyran]-4,6-diol (4R,5'R,6R,6aR,6bS,8aS,8bR,9S,10R,11aS,12aS,12bS)-5',6a,8a,9-四甲基-1,3,3',4,4',5,5',6,6a,6b,6',7,8,8a,8b,9,11a,12,12a,12b-二十氢螺[萘并[2',1':4,5]茚并[2,1-b]呋喃-10,2'-吡喃]-4,6-二醇
BJS5752048472-11-798%
￥1287.0025mg
1197-18-8 trans-4-(aminomethyl)cyclohexane-1-carboxylic acid trans-4-(氨基甲基)环己烷-1-甲酸
BJS47891021197-18-898%
￥179.00100g
475-31-0 ((R)-4-((3R,5S,7R,8R,9S,10S,12S,13R,14S,17R)-3,7,12-Trihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoyl)glycine ((R)-4-((3R,5S,7R,8R,9S,10S,12S,13R,14S,17R)-3,7,12-三羟基-10,13-二甲基十六氢-1H-环戊烷并[a]菲-17-基)戊酰基)甘氨酸
BJS7334234475-31-097%
￥414.005g
623-05-2 4-Hydroxybenzyl alcohol 对羟基苯甲醇
BJS0787862623-05-298%
￥544.00500g
102518-79-6 (5R,9R,E)-5-Amino-11-ethylidene-7-methyl-5,6,9,10-tetrahydro-5,9-methanocycloocta[b]pyridin-2(1H)-one (5R,9R,E)-5-氨基-11-亚乙基-7-甲基-5,6,9,10-四氢-5,9-甲桥环辛并[b]吡啶-2(1H)-酮
BJS7523541102518-79-698%
￥918.00100mg
557-34-6 Zinc acetate 醋酸锌
BJS7204660557-34-699%
￥57.00100g
23111-00-4 3-Carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium chloride 3-氨甲酰基-1-((2R,3R,4S,5R)-3,4-二羟基-5-(羟甲基)四氢呋喃-2-基)吡啶-1-鎓氯化物
BJS492443223111-00-498%
￥92.005g
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