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Merck
CN

SML3333

Sigma-Aldrich

Dianhydrogalactitol

≥95% (HPLC)

Synonym(s):

1,2:5,6-Dianhydrogalactitol, 1,2:5,6-Diepoxydulcitol, DAG, NSC-132313, VAL-083

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About This Item

Empirical Formula (Hill Notation):
C6H10O4
CAS Number:
Molecular Weight:
146.14
MDL number:
UNSPSC Code:
12352200
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Quality Level

Assay

≥95% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 2 mg/mL, clear

storage temp.

−20°C

SMILES string

O[C@H]([C@@]1(CO1)[H])[C@H]([C@]2(CO2)[H])O

InChI

1S/C6H10O4/c7-5(3-1-9-3)6(8)4-2-10-4/h3-8H,1-2H2/t3-,4+,5+,6-

InChI key

AAFJXZWCNVJTMK-GUCUJZIJSA-N

Biochem/physiol Actions

Blood brain barrier penetrant alkylating agent that causes N7-guanine alkylation
Dianhydrogalactitol is a blood brain barrier penetrant and potent alkylating agent that causes N7-guanine alkylation and inter-strand DNA crosslinks that induces cell cycle arrest followed by apoptosis. Dianhydrogalactitol exhibits potent antitumor activity in number of clinical models including metastatic NSCLC resistant to TKI and glioblastoma multiforme.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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Chun Peng et al.
Acta pharmacologica Sinica, 38(4), 561-570 (2017-02-22)
1,2:5,6-dianhydrogalactitol (DAG) is a hexitol epoxide with marked antitumor activity against multiple types of cancer cells, but the molecular mechanisms by which DAG functions as an antitumor agent is largely unknown. In this study, we investigated the inhibitory effects of
Xia Jiang et al.
Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie, 91, 1065-1074 (2017-05-21)
The complexity of cancer has led to single-target agents exhibiting lower-than-desired clinical efficacy. Drugs with multiple targets provide a feasible option for the treatment of complex tumors. Multitarget anti-angiogenesis agents are among the new generation of anticancer drugs and have

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