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Trimethylcolchicinic acid

Trimethylcolchicinic acid structure

Trimethylcolchicinic acid 

structure
  • CAS No:

    3482-37-9

  • Formula:

    C19H21NO5

  • Chemical Name:

    Trimethylcolchicinic acid

  • Synonyms:

    Benzo[a]heptalen-9(5H)-one,7-amino-6,7-dihydro-10-hydroxy-1,2,3-trimethoxy-,(7S)-;Colchiceine,N-deacetyl-;Benzo[a]heptalen-9(5H)-one,7-amino-6,7-dihydro-10-hydroxy-1,2,3-trimethoxy-,(S)-;Colchicinic acid,O,O′,O′′-trimethyl-;(7S)-7-Amino-6,7-dihydro-10-hydroxy-1,2,3-trimethoxybenzo[a]heptalen-9(5H)-one;Trimethylcolchicinic acid;Deacetylcolchiceine;Desacetylcolchiceine;N-Deacetylcolchiceine;NSC 36796;(S)-7-Amino-10-hydroxy-1,2,3-trimethoxy-6,7-dihydrobenzo[a]heptalen-9(5H)-one

  • Categories:

    Analytical Chemistry  >  Standard

Description

Yellow-green Solid


7-amino-10-hydroxy-1,2,3-trimethoxy-6,7-dihydro-5H-benzo[a]heptalen-9-one is a cyclic ketone.

Trimethylcolchicinic acid Basic Attributes

343.37

343.37

222-464-5

36796

Characteristics

91.01000

3.09150

1.32g/cm3

159-161 °C

629ºC at 760mmHg

334.2ºC

1.628

−20°C

Safety Information

NONH for all modes of transport

3

20/21/22

36

GH0960000

Xn

P280

H302-H312-H332

|Warning|H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P312, P304+P340, P312, P322, P330, P363, and P501|Aggregated GHS information provided by 38 companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

trimethylcolchicinic acid

Trimethylcolchicinic acid Use and Manufacturing

An antimitotic agent that disrupts microtubles by binding to tubulin and preventing its polymerization.Stimulates the intrinsic GTPase activity of tubulin.Induces apoptosis in several normal and tumor cell lines and activates the JNK/SAPK signaling pathway.

Computed Properties

Molecular Weight:343.4
XLogP3:0.9
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:6
Rotatable Bond Count:3
Exact Mass:343.14197277
Monoisotopic Mass:343.14197277
Topological Polar Surface Area:91
Heavy Atom Count:25
Complexity:623
Undefined Atom Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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