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中文名赤霉素
英文名Gibberellic acid
别名奇宝
赤霉酸
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
赤霉酸(赤霉素A3)
九二0
九二零
12-二羟基-3-甲基-6-亚甲基-2-氧全氢-4a
GA3
英文别名2,4a,7-Trihydroxy-1-methyl-8-methylenegibb-3-ene-1,10-dicarboxylic acid 1,4a-lacto
Gibberellic acid GA-3
(3S,3aR,4S,4aR,7S,9aR,9bR,12S)-7,12-dihydroxy-3-methyl-6-methylene-2-oxoperhydro-4a,7-methano-9b,13-propenoazuleno[1,2-b]furan-4-carboxylic acid
Gibberellic Acid (1.06020)
Gibberellic Acid A3
Gibberellin Acid
GA3
(1S,2S,4aR,4bR,7S,9aS,10S,10aR)-2,7-dihydroxy-1-methyl-8-methylidene-13-oxo-1,2,4b,5,6,7,8,9,10,10a-decahydro-4a,1-(epoxymethano)-7,9a-methanobenzo[a]azulene-10-carboxylic acid
(2S,4aR,4bR,9aS,10S,10aR)-2,7-dihydroxy-1-methyl-8-methylidene-13-oxo-1,2,4b,5,6,7,8,9,10,10a-decahydro-4a,1-(epoxymethano)-7,9a-methanobenzo[a]azulene-10-carboxylic acid
(2S,4aR,4bR,7S,9aS,10S,10aR)-2,7-dihydroxy-1-methyl-8-methylidene-13-oxo-1,2,4b,5,6,7,8,9,10,10a-decahydro-4a,1-(epoxymethano)-7,9a-methanobenzo[a]azulene-10-carboxylic acid
2,7-dihydroxy-1-methyl-8-methylidene-13-oxo-1,2,4b,5,6,7,8,9,10,10a-decahydro-4a,1-(epoxymethano)-7,9a-methanobenzo[a]azulene-10-carboxylic acid
(1R,2R,4aS,4bS,7R,9aR,10S,10aS)-2,7-dihydroxy-1-methyl-8-methylidene-13-oxo-1,2,4b,5,6,7,8,9,10,10a-decahydro-4a,1-(epoxymethano)-7,9a-methanobenzo[a]azulene-10-carboxylic acid
(1S,2S,4aR,4bR,7S,9aS,10S,10aR)-2,7-dihydroxy-1-methyl-8-methylidene-13-oxododecahydro-4a,1-(epoxymethano)-7,9a-methanobenzo[a]azulene-10-carboxylic acid
CAS77-06-5
EINECS201-001-0
化学式C19H22O6
分子量346.38
InChIInChI=1/C19H24O6/c1-9-7-17-8-18(9,24)5-3-10(17)19-6-4-11(20)16(2,15(23)25-19)13(19)12(17)14(21)22/h10-13,20,24H,1,3-8H2,2H3,(H,21,22)/t10-,11+,12-,13-,16-,17+,18+,19-/ml/s1
密度1.45g/cm3
熔点227℃
沸点619.7°C at 760 mmHg
闪点227°C
水溶性5 g/L (20℃)
蒸汽压5.93E-18mmHg at 25°C
折射率1.639
物化性质外观 白色粉末
熔点 227°C
比旋光度 82.5° (c=10, ethanol)
水溶性 5 g/L (20° C)
产品用途用作植物生长调节剂,用于马铃薯、番茄、稻、麦、棉花、大豆、烟草、果树等,促进其生长、发芽、开花、结果
危险品标志Xi - 刺激性物品
刺激性物品
风险术语R36 - 刺激眼睛。
安全术语S26 - 不慎与眼睛接触后,请立即用大量清水冲洗并征求医生意见。
S36 - 穿戴适当的防护服。
上游原料纯碱 淀粉 甲醇 磷酸二氢钾 硫酸 无水葡萄糖 乙醇 乙酸乙酯 淀粉

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