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Merck
CN

749478

Cholesterol-2,3,4-13C3

99 atom % 13C, 98% (CP)

Synonym(s):

3β-Hydroxy-5-cholestene-2,3,4-13C3, 5-Cholesten-3β-ol-2,3,4-13C3

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About This Item

Empirical Formula (Hill Notation):
13C3C24H46O
Molecular Weight:
389.63
NACRES:
NA.24
PubChem Substance ID:
329765991
UNSPSC Code:
12142200
MDL number:
MFCD19687005

Key Documents

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Product Name

Cholesterol-2,3,4-13C3, 99 atom % 13C, 98% (CP)

InChI

1S/C27H46O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h9,18-19,21-25,28H,6-8,10-17H2,1-5H3/t19-,21+,22+,23-,24+,25+,26+,27-/m1/s1/i13+1,17+1,21+1

SMILES string

CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CC=C4[13CH2][13C@@H](O)[13CH2]C[C@]4(C)[C@H]3CC[C@]12C

InChI key

HVYWMOMLDIMFJA-FCBPLXADSA-N

isotopic purity

99 atom % 13C

assay

98% (CP)

form

powder

technique(s)

mass spectrometry (MS): suitable

mp

147-149 °C (lit.)

mass shift

M+3

storage temp.

−20°C

Quality Level

200

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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

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
MBBF1902
MBBF1749
MBBF1475
MBBF0397
MBBF0363

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Jamie L York et al.
Food chemistry, 326, 126939-126939 (2020-05-16)
Hen egg yolk from chicken eggs were examined for their mycotoxin, hormone, and fat-soluble vitamin content. A method was developed for multi-class analysis of egg yolk using a dilute/precipitate, centrifuge, and shoot process coupled with on-line sample clean-up using restricted

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