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663999

Sigma-Aldrich

Lactulose-13C12

98 atom % 13C, ≥98% (CP)

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Synonym(s):
4-O-β-D-Galactopyranosyl-D-fructofuranose-13C6
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.

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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