37067-30-4, 4-甲基伞形酮-b-D-乙酰氨基葡萄糖苷,4-MU-GlcNAc, CAS: 37067-30-4
作者：37067-30-4, 4-甲基伞形酮-b-D-乙酰氨基葡萄糖苷,4-MU-GlcNAc, CAS: 37067-30-4 发布时间：2022-09-08 14:56:15
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4-MU-GlcNAc
GlcNAc-b-4MU
4-Methylumbelliferyl N-acetyl-β-D-glucosaminide, CAS: 37067-30-4
C18H21NO8.2H2O / 415.4
MFCD000654814-Methylumbelliferyl 2-acetamido-2-deoxy-b-D-glucopyranoside
CAS No: 37067-30-4 Synonyms: 4-Methylumbelliferyl N-acetyl-b-D-glucosaminide4-MU-GlcNAcGlcNAc-b-4MU MDL No: MFCD00065481 Chemical Formula: C18H21NO8.2H2O Molecular Weight: 415.4 White crystal powder. In Stock.现货
COA:
Product name: 4-Methylumbelliferyl N-acetyl-β-D-glucosaminide dihydrate
CAS: 37067-30-4 M.F.: C18H21NO8.2H2O M.W.: 415.4
Items
Standards
Results
Appearance
White crystal powder
Complies
Solubility
Soluble in DMF, insoluble ether
Complies
Identification
IR and HPLC
Complies
NMR and MS
Should comply
Complies
Melting point
208℃ ~ 215 °C
208℃ ~210℃
Heavy metal
Max. 20ppm
Complies
Residue on ignition
Max. 0.5%
0.1%
Water Content （K.F.）
Max. 2%
0.9%
4-Methylumbelliferone
Max. 0.1%
Complies
TLC
Should be one spot
One spot
Assay by HPLC
Min. 98%
99.2%
References:
1. Leaback DH, Walker PG, Biochem. J. 1961, 78, p151
