毛殼素Chaetocin

Methyltransferase inhibitor

Chaetocin， an antitumor antibiotic， is a thiodioxopiperazine natural product produced by Chaetomium species. Specific inhibitor of the lysine-specific methyltransferase SU (VAR)3-9 both in vitro and in vivo. It displays potent antimyeloma activity in IL-6-dependent myeloma cell lines. Its antimyeloma activity appears to be due to induction of oxidative stress and consequent apoptosis.

PRODUCT PROPERTIES

Source/Host:

Isolated from Chaetomium sp-

Solubility:

Soluble in DMSO (25mg/ml)， 100% ethanol (25mg/ml)， dimethyl formamide or  methanol. Poorly souble in water.

Long Term Storage:

-20°C

Use/Stability:

Store， as supplied， at -20°C for up to 1 year. Store solutions at -20°C for up to 3 months.

Hazard:

HARMFUL.

MW:

696.9

CAS:

28097-03-2

Formula:

C₃₀H₂₈N₆O₆S₄

Purity:

≥ 98% (TLC)

Appearance:

White to off-white solid.

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普華仕科技發(fā)展有限公司 ——Puhuashi Technology Development Co.， Ltd
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