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Merck

48880

Sigma-Aldrich

赤霉酸

90% gibberellin A3 basis (HPLC)

别名:

GA3, 赤霉素 A3

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About This Item

经验公式(希尔记法):
C19H22O6
CAS号:
分子量:
346.37
Beilstein:
54346
EC號碼:
MDL號碼:
分類程式碼代碼:
12352106
PubChem物質ID:
NACRES:
NA.77

品質等級

化驗

90% gibberellin A3 basis (HPLC)

光學活性

[α]20/D +78±5°, c = 2% in methanol

SMILES 字串

C[C@]12[C@@H](O)C=C[C@@]3(OC1=O)[C@@H]4CC[C@]5(O)C[C@]4(CC5=C)[C@H]([C@H]23)C(O)=O

InChI

1S/C19H22O6/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/h4,6,10-13,20,24H,1,3,5,7-8H2,2H3,(H,21,22)/t10-,11+,12-,13-,16-,17+,18+,19-/m1/s1

InChI 密鑰

IXORZMNAPKEEDV-OBDJNFEBSA-N

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一般說明

赤霉酸是一种内源植物生长调节剂

應用

Gibberellic acid has been used to study mechanical properties with cellular resolution in the light-grown hypocotyl of Arabidopsis thaliana.

生化/生理作用

控制植物生长重要方面的植物激素,包括:发芽、伸长和开花。其通过诱导DELLA阻遏蛋白的降解以及可能的其他次要信号转导途径来介导这些作用。

其他說明

Structure-activity studies

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


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E.P. Serebryakov et al.
Phytochemistry, 23, 1847-1847 (1984)
An automated confocal micro-extensometer enables in vivo quantification of mechanical properties with cellular resolution
Robinson S, et al.
Plant Cell, 29(12), 2959-2973 (2017)
Gokhan Kir et al.
Plant physiology, 169(1), 826-839 (2015-07-15)
Brassinosteroids (BRs) are plant hormones involved in various growth and developmental processes. The BR signaling system is well established in Arabidopsis (Arabidopsis thaliana) and rice (Oryza sativa) but poorly understood in maize (Zea mays). BRASSINOSTEROID INSENSITIVE1 (BRI1) is a BR
Claus Schwechheimer et al.
Current opinion in plant biology, 12(1), 57-62 (2008-10-22)
Gibberellic acid (GA) promotes a range of developmental and growth processes in plants, the most well-known being germination, elongation growth and flowering time. DELLA repressors are the key players of the pathway. Their presence or their GA-dependent turnover via the
Pia Guadalupe Dominguez et al.
Plant physiology, 161(3), 1486-1500 (2013-01-11)
Asr (for ABA, stress, ripening) genes are exclusively found in the genomes of higher plants, and the encoded proteins have been found localized both to the nucleus and cytoplasm. However, before the mechanisms underlying the activity of ASR proteins can

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