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Merck

O7885

Okadaic acid potassium salt from Prorocentrum concavum

≥90% (HPLC), powder

동의어(들):

OA

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크기 선택

10 μG

₩212,947

25 μG

₩334,747

50 μG

₩432,492

₩212,947

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제품정보 (DICE 배송 시 비용 별도)

실험식(Hill 표기법):
C44H67KO13
CAS 번호:
155751-72-7
Molecular Weight:
843.09
NACRES:
NA.77
PubChem Substance ID:
24898050
UNSPSC Code:
12352106
MDL number:
MFCD00214356

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제품 이름

Okadaic acid potassium salt from Prorocentrum concavum, ≥90% (HPLC), powder

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

관련 카테고리

유사한 품목 비교

전체 비교 보기

차이점 표시

1 of 4

이 품목
O8010O7760O9381
Okadaic acid potassium salt from Prorocentrum concavum ≥90% (HPLC), powder

Sigma-Aldrich

O7885

Okadaic acid potassium salt from Prorocentrum concavum

Okadaic acid ammonium salt from Prorocentrum concavum ≥90% (HPLC), solid

Sigma-Aldrich

O8010

Okadaic acid ammonium salt from Prorocentrum concavum

Okadaic acid sodium salt from Prorocentrum concavum ≥90% (HPLC), film

Sigma-Aldrich

O7760

Okadaic acid sodium salt from Prorocentrum concavum

Okadaic acid from Prorocentrum concavum 92-100% (HPLC)

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

Dinoflagellate toxin and an ionophore-like polyether derivative of a 38 carbon, fatty acid. Readily enters cells. Inhibitor of type 1 and type 2A protein phosphatases. Does not inhibit tyrosine phosphatases, alkaline phosphatases or acid phosphatase. Known tumor promotor. Used to study various cellular processes including cell cycle, apoptosis, nitric oxide metabolism and calcium signaling.
Okadaic acid is a dinoflagellate toxin and an ionophore-like polyether derivative of a 38 carbon, fatty acid.

pictograms

Skull and crossbones
GHS06

signalword

Danger

Hazard Classifications

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

저장 등급

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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시험 성적서(COA)

Lot/Batch Number
SLCR0004
SLCN4637
SLCK7966
SLCK7962

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