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歡迎光臨~糖化學,糖生物學專營-chemsynlab
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活化糖基供體

  • 21085-72-3, 溴代葡萄糖醛酸甲酯3AC, CAS:21085-72-3
21085-72-3, 溴代葡萄糖醛酸甲酯3AC, CAS:21085-72-3

21085-72-3, 溴代葡萄糖醛酸甲酯3AC, CAS:21085-72-3

  • CAS:21085-72-3
  • C13H17BrO9 / 397.17
  • MFCD00061613
  • 產品描述:21085-72-3,Acetobromo-a-D-glucuronic acid methyl ester
  • 在線訂購

1-Bromo-2,3,4-tri-O-acetyl-a-D-glucuronide methyl ester

CAS No:
21085-72-3
Synonyms:
Acetobromo-a-D-glucuronic acid methyl ester
MDL No:
MFCD00061613
Chemical Formula:
C13H17BrO9
Molecular Weight:
397.17
Product Structure
COA:

Product Name: Acetobromo-α-D-glucuronic acid methyl ester; (2S,3S,4S,5R,6R)-methyl-3,4,5-triacetoxy-6-bromo-tetrahydro-2H-pyran-2-carboxylate

M.F.: C13H17BrO9 M.W.: 397.17 CAS: 21085-72-3

Items

Standards

Results

Appearance

Crystal powder

Complies

Solubility

Insoluble in water, soluble in ether

Complies

NMR and MS

Should comply

Complies

Identification

IR and HPLC

Complies

Loss weight on drying

Max.0.5%

0.1%

Assay by TLC

Should be one spot

Complies

Assay by HPLC

Min. 95%

97.2%

This material must be stored under cold conditions (below-10 recommended )!

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