MedKoo Cat#: 462161 | Name: D-Desthiobiotin
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Description:

WARNING: This product is for research use only, not for human or veterinary use.

D-Desthiobiotin is a protein cross-linking agent and a precursor in the synthesis of biotin. It has been used in the preparation of agarose matrices for affinity-based isolation of streptavidin-fluorophore conjugates.

Chemical Structure

D-Desthiobiotin
D-Desthiobiotin
CAS#533-48-2

Theoretical Analysis

MedKoo Cat#: 462161

Name: D-Desthiobiotin

CAS#: 533-48-2

Chemical Formula: C10H18N2O3

Exact Mass: 214.1317

Molecular Weight: 214.27

Elemental Analysis: Chemical C, 56.06; H, 8.47; N, 13.07; O, 22.40

Price and Availability

Size Price Availability Quantity
100mg USD 250.00 2 Weeks
250mg USD 450.00 2 Weeks
500mg USD 750.00 2 Weeks
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Related CAS #
No Data
Synonym
D-Desthiobiotin; Biotin, dethio-; Desthiobiotin; Dethiobiotin; d-Dethiobiotin; (+)-Dethiobiotin; DTB
IUPAC/Chemical Name
(4R,5S)-5-methyl-2-oxo-4-imidazolidinehexanoic acid
InChi Key
AUTOLBMXDDTRRT-JGVFFNPUSA-N
InChi Code
InChI=1S/C10H18N2O3/c1-7-8(12-10(15)11-7)5-3-2-4-6-9(13)14/h7-8H,2-6H2,1H3,(H,13,14)(H2,11,12,15)/t7-,8+/m0/s1
SMILES Code
OC(CCCCC[C@@H]1[C@H](C)NC(N1)=O)=O
Appearance
Solid powder
Purity
>97% (or refer to the Certificate of Analysis)
Shipping Condition
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility
Soluble in DMSO
Shelf Life
>3 years if stored properly
Drug Formulation
This drug may be formulated in DMSO
Stock Solution Storage
0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code
2934.99.9001
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 214.27 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
1: Hirsch, J.D., Eslamizar, L., Filanoski, B.J., et al. Easily reversible desthiobiotin binding to streptavidin, avidin, and other biotin-binding proteins: Uses for protein labeling, detection, and isolation. Anal. Biochem. 308(2), 343-357 (2002).