CAS 77-06-5; 赤霉酸; gibberellin a4 mixt. with

CAS:

77-06-5

分子式:

C19H22O6

分子量:

346.38

熔点:

227 °C

中文名称:

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

赤霉素

英文名称:

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.)-

ent-3a,10,13-Trihydroxy-20-norgibberella-1,16-diene-7,19-dioic acid 19,10-lactone

Gibberellic acid

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

2beta,4alpha,7-trihydroxy-1-methyl-8-methylene-4aalpha,4bbeta-gibb-3-ene-1alpha

, 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

gibberellins

ga3

gib-sol

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

grocel

nci-c55823

pgr-iv

pro-gibb

pro-gibb plus

regulex

ryzup

展开更多英文名

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。

推荐供应商

货号

品牌

产品名称

规格

包装、参考价格

G810402

MACKLIN

赤霉素

分析对照品, 98%

860元/100mg;

咨询

储存：室温
状态：白色或浅黄色结晶粉末

G794467

MACKLIN

赤霉素

10mM in DMSO

196元/1ml; 620元/5ml; 1980元/25ml;

咨询

储存：-20°C

G810401

MACKLIN

赤霉素

≥96% (HPLC)

68元/1g; 199元/5g; 520元/25g; 1825元/100g; 7300元/500g;

咨询

储存：2~8°C
状态：白色到黄色粉末
折射率：81 ° (C=2, MeOH)

G810400

MACKLIN

赤霉素

>90% (HPLC)

52元/1g; 142元/5g; 416元/25g; 1535元/100g;

咨询

储存：2~8°C
状态：白色到浅黄色粉末
折射率：81 ° (C=2, MeOH)

408863

J&K

Gibberellic acid

90%

347元/1G; 1148元/5G; 3612元/25G;

咨询

基本信息

分子式	C₁₉H₂₂O₆
分子量	346.38
熔点	227
MDL编码	MFCD00079329
Beilstein	54346
Merck	14,4419
EINECS 编号	201-001-0

安全信息

WGK	2
RTECS	LY8990000
TSCA	是

P-906S-10X

AccuStandard

Gibberellic acid,1000 μg/mL in Methanol

1000 μg/mL in Methanol

618元/1mL;

咨询

Gibberellic acid

赤霉酸

77-06-5

100 µg/mL

463838

Fluorochem

Gibberellic acid

95%

220元/1g; 550元/5g; 880元/10g; 1738元/25g;

咨询

基本信息

CAS Number	77-06-5
MDL Number	MFCD00079329
Melting Point	227℃
Density	1.34

安全信息

图形或危害标志
危险性说明	H315: Causes skin irritation. H319: Causes serious eye irritation. H335: May cause respiratory irritation.
防范说明	P233: Keep container tightly closed. P260: Do not breathe . P261: Avoid breathing . P264: Wash hands thoroughly after handling. P271: Use only outdoors or in a well-ventilated area. P280: Wear . P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.. P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P321: Specific treatment (see relevant procedures. on this label). P332 + P313: If skin irritation occurs: Get medical advice/ attention. P337 + P313: If eye irritation persists: Get medical advice/attention. P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P362: Take off contaminated clothing and wash before reuse. P403: Store in a well-ventilated place. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. P405: Store locked up. P501: Dispose of contents/container to in accordance with local regulation .