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D(-)-lyxose

Dangerous Goods

CAS number:1114-34-7    molecular formula:C5H10O5

overview

compound introduction

五碳糖(戊糖)中醛糖之一,与L(+)-来苏糖是光学异构体。属非天然物质,可从D-半乳糖酸钙(calcium-D-galactonate)氧化或用乳糖经γ射线辐照转化而成。从乙醇与乙醚混合溶剂中析出的右旋来苏糖呈味甜、易溶于水。稍溶于乙醇,在17℃时,一份样品可溶于38份无水乙醇中。 A chiral building block

Specs

Chinese alias-
English aliasCHEBI:16789 | s3338 | D-lyxo-pentose | 55A8B4D8-6588-403A-93AD-7BF5BE11C23E | HY-128753 | PYMYPHUHKUWMLA-UOWFLXDJSA-N | SCHEMBL36425 | L0073 | (+-)-Lyxose | M795K6HJOL | aldehydo-D-lyxose | NSC-224430 | Q56219426 | (2S,3S,4R)-2,3,4,5-tetrahydroxypentanal
CAS number1114-34-7molecular formulaC5H10O5
molecular weight150.13 g/molExact mass10mM in DMSO
PSA98.000 Ųlogp-2.300

numbering system

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physicochemical properties

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Safety information

WGK Germany:
3
Personal protective equipment:
Eyeshields,Gloves,type N95 (US),type P1 (EN143) respirator filter

Production methods and uses

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MSDS

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