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Merck
모든 사진(3)

Key Documents

P5155

Sigma-Aldrich

D-Pantothenic acid hemicalcium salt

BioReagent, suitable for cell culture, suitable for insect cell culture, suitable for plant cell culture

동의어(들):

(R)-(+)-N-(2,4-Dihydroxy-3,3-dimethyl-1-oxobutyl)-β-alanine hemicalcium salt, Calcium D-pantothenate, Vitamin B5

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About This Item

Linear Formula:
HOCH2C(CH3)2CH(OH)CONHCH2CH2CO2 ·1/2Ca
CAS Number:
Molecular Weight:
238.27
Beilstein:
3769272
EC Number:
MDL number:
UNSPSC 코드:
12352205
eCl@ss:
34058012
PubChem Substance ID:
NACRES:
NA.75

생물학적 소스

synthetic (organic)

Quality Level

제품 라인

BioReagent

분석

≥98% (TLC)

형태

powder

분자량

Mw 238.27 g/mol

기술

cell culture | insect: suitable
cell culture | mammalian: suitable
cell culture | plant: suitable

색상

white to off-white

pH

7.0-8 (25 °C, 50 g/L)

solubility

water: soluble 50 mg/mL, clear, colorless

저장 온도

2-8°C

SMILES string

CC(C)(CO)[C@@H](O)C(=O)NCCC(=O)O[Ca]OC(=O)CCNC(=O)[C@H](O)C(C)(C)CO

InChI

1S/2C9H17NO5.Ca/c2*1-9(2,5-11)7(14)8(15)10-4-3-6(12)13;/h2*7,11,14H,3-5H2,1-2H3,(H,10,15)(H,12,13);/q;;+2/p-2/t2*7-;/m00./s1

InChI key

FAPWYRCQGJNNSJ-UBKPKTQASA-L

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일반 설명

Plants and microorganisms, such as Escherichia coli are the major sources of D-pantothenic acid. It is water soluble and quite stable to heating.

애플리케이션

D-Pantothenic acid hemicalcium salt has been used:
  • as a component of FMX-turbodoma- derived media
  • as a supplement in DMEM (Dulbecco′s modified eagle media)/F-12 used for cell proliferation
  • as a supplement in preadipocyte media

Precursor in the biosynthesis of coenzyme A.

생화학적/생리학적 작용

Along with coenzyme A (CoA, D-pantothenic acid is a precursor for acyl carrier protein. These are essential cofactors involved in fat, protein and carbohydrate metabolism. It also participates in the formation of acetylcholine neurotransmitter. D-pantothenic acid is considered as a source of nutrition and possesses immune function by mediating antibody formation. The production of cortisone is supported by D-pantothenic acid. It is essential for adrenal gland activity.

물리적 특성

Due to the unstable, hygroscopic nature of the free acid, the calcium salt is employed.

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

Eyeshields, Gloves, type N95 (US)


시험 성적서(COA)

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