79156

3-Deoxy-2-keto-6-phosphogluconic acid lithium salt

≥95% (TLC)

• 동의어(들): (4S,5R)-4,5-Dihydroxy-2-oxo-6-phosphonooxyhexanoic acid lithium salt, 2-Dehydro-3-deoxy-6-phospho-D-gluconate lithium salt, 2-Keto-3-deoxy-6-phosphogluconate lithium salt, 3-Deoxy-2-keto-D-gluconic acid 6-phosphate lithium salt, 3-Deoxy-D-erythro-hexulosonic acid 6-phosphate lithium salt, KDPG
• 실험식(Hill 표기법): C₆H₁₁O₉P · xLi⁺
• CAS Number: 27244-54-8
• Molecular Weight: 258.12 (free acid basis)
• UNSPSC 코드: 12352201
• NACRES: NA.25

속성

• Quality Level: 100
• 분석: ≥95% (TLC)
• 양식: powder
• 광학 활성: [α]/D 9.0±1.0°, 3 hr, c = 0.1 in H₂O
• 색상: white
• 저장 온도: −20°C
• SMILES string: [P](=O)(OC[C@@H](O)[C@@H](O)CC(=O)C(=O)O)(O)O
• InChI: 1S/C6H11O9P/c7-3(1-4(8)6(10)11)5(9)2-15-16(12,13)14/h3,5,7,9H,1-2H2,(H,10,11)(H2,12,13,14)/t3-,5+/m0/s1
• InChI key: OVPRPPOVAXRCED-WVZVXSGGSA-N

설명

생화학적/생리학적 작용

2-dehydro-3-deoxy-phosphogluconate is a substrate for the enzyme 2-dehydro-3-deoxy-phosphogluconate aldolase which converts it into D-glyceraldehyde 3-phosphate plus pyruvate.

Metabolite in the pentose phosphate pathway, generating NADPH and pentoses; and in the in pentose and glucuronate interconversions; key intermediate in the Entner-Doudoroff pathway of some bacteria, substrate of 2-Keto-3-deoxy-6-phosphogluconate (KDPG) aldolase, catalyzing the reversible cleavage of KDPG to pyruvate and glyceraldehyde-3-phosphate. It was found to be the carbon catabolite repression signal of phenylacetic acid metabolism in P. putida KT2440. Expression from Pu was repressed mainly via PtsN in response to high levels of 2-dehydro-3-deoxygluconate-6-phosphate.

포장

Bottomless glass bottle. Contents are inside inserted fused cone.

기타 정보

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안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable