S-(5′-Deoxyadenosin-5′-yl)-L-cysteine

CAS Registry Number®

35899-53-7

CAS Name

S-(5′-Deoxyadenosin-5′-yl)-L-cysteine

Molecular Formula

C13H18N6O5S

Molecular Mass

370.39

Cite this Page

S-(5′-Deoxyadenosin-5′-yl)-L-cysteine.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=35899-53-7 (retrieved 2025-07-04) (CAS RN: 35899-53-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    ~217 °C (decomp) (approx)

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C13H18N6O5S/c14-5(13(22)23)1-25-2-6-8(20)9(21)12(24-6)19-4-18-7-10(15)16-3-17-11(7)19/h3-6,8-9,12,20-21H,1-2,14H2,(H,22,23)(H2,15,16,17)/t5-,6+,8+,9+,12+/m0/s1

InChIKey

InChIKey=RVFHZLGRQFCOKV-MACXSXHHSA-N

SMILES

O[C@H]1[C@H](N2C=3C(N=C2)=C(N)N=CN3)O[C@H](CSC[C@@H](C(O)=O)N)[C@H]1O

Canonical SMILES

O=C(O)C(N)CSCC1OC(N2C=NC=3C(=NC=NC32)N)C(O)C1O

Other Names for this Substance

  • L-Cysteine, S-(5′-deoxyadenosin-5′-yl)-
  • Adenosine, 5′-S-(2-amino-2-carboxyethyl)-5′-thio-, (R)-
  • S-(5′-Deoxyadenosin-5′-yl)-L-cysteine
  • 5′-S-Adenosyl-L-cysteine
  • S-Adenosyl-L-cysteine

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Deleted or Replaced CAS Registry Numbers

2425611-77-2

CAS INSIGHTSTM
Aspergillus fungus, computer illustration. This is a toxic fungus that causes diseases in humans.