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663999

Sigma-Aldrich

Lactulose-13C12

98 atom % 13C, ≥98% (CP)

Synonym(s):

4-O-β-D-Galactopyranosyl-D-fructofuranose-13C6

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About This Item

Empirical Formula (Hill Notation):
13C12H22O11
Molecular Weight:
354.21
UNSPSC Code:
12352005
PubChem Substance ID:
329760253

isotopic purity

98 atom % 13C

Assay

≥98% (CP)

form

solid

technique(s)

mass spectrometry (MS): suitable

mp

~169 °C (dec.)

mass shift

M+12

SMILES string

O[13CH2][13C@H]1O[13C@@H](O[13C@@H]2[13C@@H]([13CH2]O)O[13C@@](O)([13CH2]O)[13C@H]2O)[13C@H](O)[13C@@H](O)[13C@H]1O

InChI

1S/C12H22O11/c13-1-4-6(16)7(17)8(18)11(21-4)22-9-5(2-14)23-12(20,3-15)10(9)19/h4-11,13-20H,1-3H2/t4-,5-,6+,7+,8-,9-,10+,11+,12+/m1/s1/i1+1,2+1,3+1,4+1,5+1,6+1,7+1,8+1,9+1,10+1,11+1,12+1

InChI key

JCQLYHFGKNRPGE-NXBZUCECSA-N

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Packaging

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
MBBD8147
MBBD9122
MBBD7420
MBBD6473
MBBD7106

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