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8-Chloroadenosine

8-Chloroadenosine  Structure
CAS No.
34408-14-5
Chemical Name:
8-Chloroadenosine
Synonyms
8-Cl-rA;8-CL-ADO;NSC354258;NSC-354258;NSC 354258;8-CHLOROADENOSINE;ADENOSINE, 8-CHLORO;8-Chloro-D-adenosine;8-CHLOROADENOSINE USP/EP/BP;6-Amino-8-chloropurine riboside
CBNumber:
CB5219382
Molecular Formula:
C10H12ClN5O4
Molecular Weight:
301.69
MOL File:
34408-14-5.mol
MSDS File:
SDS
Modify Date:
2024/7/2 8:55:11

8-Chloroadenosine Properties

Melting point 189-191 °C
Boiling point 707.4±70.0 °C(Predicted)
Density 2.19±0.1 g/cm3(Predicted)
storage temp. Sealed in dry,Store in freezer, under -20°C
solubility Soluble to 20 mM in water with gentle warming and to 100 mM in DMSO
pka 12.90±0.70(Predicted)
form Crystalline solid.
color White to off-white
InChI InChI=1S/C10H12ClN5O4/c11-10-15-4-7(12)13-2-14-8(4)16(10)9-6(19)5(18)3(1-17)20-9/h2-3,5-6,9,17-19H,1H2,(H2,12,13,14)/t3-,5-,6-,9-/m1/s1
InChIKey MHDPPLULTMGBSI-UUOKFMHZSA-N
SMILES OC[C@H]1O[C@@H](N2C3C(=C(N=CN=3)N)N=C2Cl)[C@H](O)[C@@H]1O

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H332-H335
Precautionary statements  P261-P280-P305+P351+P338

8-Chloroadenosine Chemical Properties,Uses,Production

Description

8-Chloroadenosine is a nucleoside analog; metabolized in vivo to 8-Chloro-ATP. Incorporates into RNA during transcription and inhibits RNA synthesis. Exhibits cytotoxicity in MM.1S, RPMI-8226 and U266 cancer cell lines; induces G2/M cell cycle arrest and mitotic catastrophe in A549 and H1299 cells.

Biological Activity

8-Chloroadenosine (8-Cl-Ado), an adenosine analog, is a potential antitumor drug that is currently in phase-I clinical trials for chronic lymphocytic leukemia (CLL). It has been reported that 8-Cl-Ado inhibits cancer cell growth and induces apoptosis in Granta, JeKo, Mino, and SP-53 MCL cell lines by inhibition of both DNA and RNA syntheses. In addition, 8-Cl-Ado induces autophagy in primary CLL cells5 and in MCF-7 and BT-474 breast cancer cells6. Research has shown that 8-Cl-Ado inhibits the proliferation and migration of SK-BR-3, MDA-MB-231, and MCF-7 breast cancer cells by targeting the RNA-editing enzyme ADAR1[1].

References

[1] Hong-Yue Ding. “8-Chloro-Adenosine Inhibits Proliferation of MDA-MB-231 and SK-BR-3 Breast Cancer Cells by Regulating ADAR1/p53 Signaling Pathway.” Cell Transplantation (2020): 963689720958656.

8-Chloroadenosine Preparation Products And Raw materials

8-Chloroadenosine Suppliers

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8-Chloroadenosine Spectrum

8-Chloro-D-adenosine 8-Cl-rA 8-CL-ADO 8-CHLOROADENOSINE ADENOSINE, 8-CHLORO 6-Amino-8-chloropurine riboside 2-(6-amino-8-chloro-9-purinyl)-5-(hydroxymethyl)oxolane-3,4-diol 8-CHLOROADENOSINE USP/EP/BP NSC 354258 NSC354258 NSC-354258 8-Chloroadenosine, neoplastic and autoimmune agent anticancer agent 2-(6-amino-8-chloropurin-9-yl)-5-(hydroxymethyl)oxolane-3,4-diol 8Chloroadenosine,8 Chloroadenosine 34408-14-5 34408-14-6