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CAS: 77-06-5
分子式: C19H22O6
分子量: 346.38
中文名称: 
赤霉素
赤霉酸
九二○
九二零
奇宝
2,4a,7-三羟基-1-甲基-8-亚甲基赤霉-3-烯-1,10-二羧酸-1,4a-内酯
英文名称: 
grocel
gib-tabs
10-dicarboxylic acid, 2,4a,7-trihydroxy-1-methyl-8-methylene-gibb-3-ene- 1
,4a-lactone
gibb-3-ene-1,10-dicarboxylic acid, 2,4a,7-trihydroxy-1-methyl-8-methylene-, 1,4
(1 alpha,2 beta,4a alpha,4b beta,10 beta)-a-lacton
(1alpha,2beta,4aalpha,4bbeta,10beta)-a-lacton
gibberellic acid ga3
gibberellin
gibberellin a3
gibberellin x
gibbrel
gibefol
gibrescol
gibreskol
gib-sol
nci-c55823
pgr-iv
pro-gibb
pro-gibb plus
regulex
ryzup
ent-3a,10,13-Trihydroxy-20-norgibberella-1,16-diene-7,19-dioic acid 19,10-lactone
gibberellins
gibberellin a4 mixt. with
gibberellin a4 mixt. with gibberellin a7
gibberellin a4 mixt. with gibberellin a7 chemical
gibberellina4mixt.withgibberellina7chemical
Gibb-3-ene-1,10-dicarboxylic acid,2,4.alpha.,7-trihydroxy-1-methyl-8-methylene-,1,4a-lactone,(1.alpha.,2.beta.,4a.alpha.,4b.beta.,10.beta.)-
2beta,4alpha,7-trihydroxy-1-methyl-8-methylene-4aalpha,4bbeta-gibb-3-ene-1alpha
10-dicarboxylic acid, 2,4.alpha.,7-trihydroxy-1-methyl-8-methylene-, 1,4a-lactone, (1.alpha.,2.beta.Gibb-3-ene-1
(1alpha,2beta,4aalpha,4bbeta,10beta)-2,4a,7-trihydroxy-1-methyl-8-methylenegibb
- 3-ene-1,10-dicarboxylic acid 1,4a-lactone
(3S,3ar,4S,4as,7S,9ar,9br,12S)-7,12-dihydroxy-3-methyl-6-methylene-2- oxoperhyd
ro-4a,7-methano-9b,3-propenoazuleno[1,2-b]furan-4-carboxylic acid
(3S,3as,4S,4as,6S,8as,8bs,11S)-6,11-dihydroxy-3-methyl-12-methylene-2-oxo- 4a,6
-ethano-3,8b-prop-1-enoperhydroindeno[1,2-b]furan-4-carboxylic acid
(3S,3as,4S,4as,7S,9ar,9br,12S)-7,12-dihydroxy-3-methyl-6-methylene-2- oxoperhyd
ro-4a,7-methano-9b,3-propeno[1,2-b]furan-4-carboxylic acid
2,4a,7-trihydroxy-1-methyl-8-methylenegibb-3-ene-1,10-carboxylic acid 1-4-lacto
7-trihydroxy-1-methyl-8-methylenegibb-3-ene-1,10-dicarboxylic acid 1,4a-4a
2,4a,7-trihydroxy-1-methyl-8-methylenegibb-3-ene-1,10-dicarboxylic acid 1,4a-la
4aalpha,7-trihydroxy-1beta-methyl-8-methylene-4aalpha,4bbeta -gibb-3-ene-2bet
1alpha,10beta-dicarboxylic acid 1-4a lactone
Gibberellic acid
, 10beta-dicarboxylic acid 1,4a-lactone
4alpha,7-trihydroxy-1-methylene-4aalpha,4bbeta-gibb-3-ene-1alpha,10beta-2bet
dicarboxylic acid 1,4a-lactone
3as,4S, 4as,6S,8ar,8br,11S)-6,11-dihydroxy-3-methyl-12-methylene-2-oxo-4a,6-3
ethano-3, 8b-prop-l-enoperhydroindeno-(1,2-b)furan-4-carboxylic acid
acide gibberellique
activol ga
berelex
brellin
ceku-gib
cekugib
ga
ga3
性质描述: 白色结晶粉末。熔点233-235℃(分解)。易溶于醇类、丙酮、乙酸乙酯、碳酸氢钠溶液及pH6.2的磷酸缓冲液,难溶于水和乙醚。水溶液呈酸性,不稳定易失效。遇碱易分解。遇硫酸呈深红色。
生产方法: 赤霉素可用发酵方法大批生产。利用赤霉菌在麸皮、蔗糖和无机盐等培养基中进行发酵,赤霉菌代谢产生赤霉素。发酵液经溶媒提取,浓缩,即得九二○晶体。
用途: 赤霉素是植物生长激素,能促进茎、叶的生长,提早抽苔开花,促进种子、块茎、块根发芽,刺激果实生长,增加结果率或形成无籽果实等.结马铃薯、蕃茄、稻、麦、棉花、大豆、豌豆、烟草、果树等均有增产作用。但施用过多的赤霉素,植物会出现黄而细长的枝条,即失绿、徒长现象,反而影响产量。赤霉素还可用于从大麦制造麦芽。它对昆虫的发育也有促进作用。
77-06-5 供应商:
公司名称:广州伟伯科技有限公司
业务QQ:2483205017
联系电话:020-36393398
联系传真:020-36393398
产品详情:77-06-5
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