O7885

冈田酸钾盐来源于凹形原甲藻

Name: 冈田酸 钾盐 来源于<I>凹形原甲藻</I>
Brand: SIGMA

≥90% (HPLC), powder

同義詞:

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選擇尺寸

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關於此項目

經驗公式（希爾表示法）:

C₄₄H₆₇KO₁₃

CAS 編號:

155751-72-7

分子量：:

843.09

NACRES:

NA.77

PubChem Substance ID:

24898050

UNSPSC Code:

12352106

MDL number:

MFCD00214356

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InChI

1S/C46H72O13.K/c1-27-20-35(56-46(22-27)36(48)12-15-42(7,59-46)24-43(8,52)40(50)51)28(2)10-14-41(6)17-18-45(58-41)16-11-34-39(57-45)37(49)30(4)38(55-34)33(47)21-29(3)32-23-44(26-54-31(32)5)13-9-19-53-25-44;/h10,14,22,28-29,31-39,47-49,52H,4,9,11-13,15-21,23-26H2,1-3,5-8H3,(H,50,51);/q;+1/p-1/b14-10+;

SMILES string

[K+].CC(CC(O)C1OC2CCC3(CCC(C)(O3)\C=C\C(C)C4CC(C)=CC5(O4)OC(C)(CCC5O)CC(C)(O)C([O-])=O)OC2C(O)C1=C)C6CC7(CCCOC7)COC6C

InChI key

CWKZDWKRECTBCU-KMZJGFRYSA-M

biological source

plant (Prorocentrum concavum)

assay

≥90% (HPLC)

form

powder

color

white

solubility

H₂O: 0.1 mg/mL, DMSO: soluble, ethanol: soluble

storage temp.

−20°C

Quality Level

200

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本產品	O8010	O7760	O9381
Sigma-Aldrich O7885 Okadaic acid potassium salt from Prorocentrum concavum	Sigma-Aldrich O8010 Okadaic acid ammonium salt from Prorocentrum concavum	Sigma-Aldrich O7760 Okadaic acid sodium salt from Prorocentrum concavum	Sigma-Aldrich O9381 Okadaic acid from Prorocentrum concavum
form powder	form solid	form film	form powder
assay ≥90% (HPLC)	assay ≥90% (HPLC)	assay ≥90% (HPLC)	assay 92-100% (HPLC)
Quality Level 200	Quality Level 200	Quality Level 200	Quality Level 200
storage temp. −20°C	storage temp. −20°C	storage temp. −20°C	storage temp. −20°C
solubility H₂O: 0.1 mg/mL, ethanol: soluble, DMSO: soluble	solubility H₂O: 0.1 mg/mL, DMSO: soluble, ethanol: soluble	solubility 0.1% acetic acid in CH₃CN: H₂O (1:1): 250 μg/mL, clear, colorless	solubility DMSO: ≥1 mg/mL, ethanol: ≥1 mg/mL, methanol: ≥1 mg/mL, H₂O: insoluble
color white	color white	color translucent	color -

Biochem/physiol Actions

冈田酸是一种鞭毛藻毒素，也是38碳脂肪酸的离子载体样聚醚衍生物。

鞭毛藻毒素和38碳脂肪酸的离子载体样聚醚衍生物。易于进入细胞。1型和2A型蛋白磷酸酶的抑制剂。不抑制酪氨酸磷酸酶、碱性磷酸酶或酸性磷酸酶。已知的促癌剂。用于研究各种细胞过程，包括细胞周期、细胞凋亡、一氧化氮代谢和钙信号传导。

pictograms

GHS06

signalword

Danger

hcodes

H301 + H311 + H331,H315

pcodes

P261 - P280 - P301 + P330 + P331 + P310 - P302 + P352 + P312 - P304 + P340 + P311 - P403 + P233

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Skin Irrit. 2

存儲類別/等級

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

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分析證明 (COA)

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