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Methylglyoxal bis(guanylhydrazone)

Methylglyoxal bis(guanylhydrazone) structure

Methylglyoxal bis(guanylhydrazone) 

structure
  • CAS No:

    459-86-9

  • Formula:

    C5H12N8

  • Chemical Name:

    Methylglyoxal bis(guanylhydrazone)

  • Synonyms:

    Hydrazinecarboximidamide,2,2′-(1-methyl-1,2-ethanediylidene)bis-;Guanidine,1,1′-[(methylethanediylidene)dinitrilo]di-;2,2′-(1-Methyl-1,2-ethanediylidene)bis[hydrazinecarboximidamide];Pyruvaldehyde,bis(amidinohydrazone);Methylglyoxal bis(guanylhydrazone);NSC 32946;Me-GAG;Methyl-Gag;Methyl-G;Mitoguazone;MGBG;Methylglyoxal bis(amidinohydrazone);Mitoguanazone;75020-13-2

  • Categories:

    Chemical Reagents  >  Organic Reagents

Description

ChEBI: A hydrazone obtained by formal condensation of the two carbonyl groups of methylglyoxal with the primary amino groups of two molecules of aminoguanidine.


Antineoplastic agent effective against myelogenous leukemia in experimental animals. Also acts as an inhibitor of animal S-adenosylmethionine decarboxylase.

Methylglyoxal bis(guanylhydrazone) Basic Attributes

184.207

184.20

610-278-0

L - Antineoplastic and immunomodulating agents

Characteristics

154

0.69610

1.55g/cm3

225 °C (decomp)

436.6ºC at 760mmHg

217.8ºC

1.692

50% EtOH partly soluble (mg/mL)

Safety Information

Solution: A solution of 100 mg/mL in water stored at room temperature for 44 days showed no decomposition.

Drug Information

Substances that inhibit or prevent the proliferation of NEOPLASMS. (See all compounds classified as Antineoplastic Agents.)|Compounds or agents that combine with an enzyme in such a manner as to prevent the normal substrate-enzyme combination and the catalytic reaction. (See all compounds classified as Enzyme Inhibitors.)

Methyl gag

Methylglyoxal bis(guanylhydrazone) Use and Manufacturing

Methods of Manufacturing

It is derived from the condensation of aminoguanidine carbonate (see 02050). Dissolve semicarbazide carbonate in absolute ethanol, add hydrochloric acid dropwise at room temperature, reflux and react for 1 hour and then cool to 30°C, continue adding hydrochloric acid dropwise. Cool to 0°C and add pyruvaldehyde dropwise. After adding, react for 6h. Place to cool, filter, filter cake is washed, dried, and refined to obtain propionylhydrazone. The yield is about 65%.

Uses

This product is a drug for the treatment of adult acute myeloid leukemia and malignant lymphoma.

Computed Properties

Molecular Weight:184.20
XLogP3:-2.2
Hydrogen Bond Donor Count:4
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:3
Exact Mass:184.11849242
Monoisotopic Mass:184.11849242
Topological Polar Surface Area:154
Heavy Atom Count:13
Complexity:264
Undefined Bond Stereocenter Count:2
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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