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

MedKoo CAT#: 462114

CAS#: 53199-56-7

Description: SAHO2 is a sulfone form of the methyl donor S-(5'-adenosyl)-L-methionine chloride and is a substrate for radical SAM enzymes.

Chemical Structure

CAS# 53199-56-7

Theoretical Analysis

MedKoo Cat#: 462114
Name: SAHO2
CAS#: 53199-56-7
Chemical Formula: C14H20N6O7S
Exact Mass: 416.1114
Molecular Weight: 416.409
Elemental Analysis: C, 40.38; H, 4.84; N, 20.18; O, 26.89; S, 7.70

Price and Availability

Size Price Availability Quantity
1.0mg USD 225.0 2 Weeks
5.0mg USD 494.0 2 Weeks
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Synonym: SAHO2

IUPAC/Chemical Name: 5′-[[(3S)-3-amino-3-carboxypropyl]sulfonyl]-5′-deoxy-adenosine


InChi Code: InChI=1S/C14H20N6O7S/c15-6(14(23)24)1-2-28(25,26)3-7-9(21)10(22)13(27-7)20-5-19-8-11(16)17-4-18-12(8)20/h4-7,9-10,13,21-22H,1-3,15H2,(H,23,24)(H2,16,17,18)/t6-,7+,9+,10+,13+/m0/s1

SMILES Code: O[C@@H]([C@H]([C@H](N1C=NC2=C(N=CN=C21)N)O3)O)[C@H]3CS(=O)(CC[C@H](N)C(O)=O)=O

Appearance: Solid powder

Purity: >98% (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

Preparing Stock Solutions

The following data is based on the product molecular weight 416.409 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

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1: Mandalapu, D., Ji, X., and Zhang, Q. Reductive cleavage of sulfoxide and sulfone by two radical S-adenosyl-L-methionine enzymes. Biochemistry 58(1), 36-39 (2019).


1.0mg / USD 225.0