2998-57-4 Estramustine AKSci E663
 
 
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  E663    AKSci Reference Standard
Estramustine
, 98% (HPLC)
 



IDENTITY
CAS Number:2998-57-4
MDL Number:MFCD00866377
MF:C23H31Cl2NO3
MW:440.4
EINECS:221-076-3
SPECIFICATIONS & PROPERTIES
Min. Purity Spec:98% (HPLC)
Physical Form (at 20°C):Solid
Melting Point:99-105°C
Optical Rotation:+44° - +50° (c=0.1, dioxane)
Long-Term Storage:Store long-term at 2-8°C
DOT/IATA TRANSPORT INFORMATION
Not hazardous material

REVIEW

 Estramustine is a chemotherapy agent used to treat prostate cancer. It primarily functions as an anti-mitotic agent. It is a derivative of estradiol with a nitrogen mustard-carbamate ester moiety, giving it alkylating properties. In vivo, it can alkylate DNA and other cellular components, leading to apoptosis. Due to its estrogen component, it can bind more selectively to active estrogen receptors.

REFERENCES
[1]Niculescu-Duvaz, Ion; Cambanis, A.; Tarnauceanu, E. Potential anticancer agents. II. Urethan-type nitrogen mustards of some natural sex hormones Journal of Medicinal Chemistry (1967), 10(2), 172-4.
[2] Hogberg, Knut B.; Fex, Hans J.; Konyves, Imre; Kneip, Hans O. J. Steroid esters Ger. (1967), DE 1249862 A1 19670914.
[3] Nishimura, Masakuni; Sekya, Masatoshi; Aoki, Jun; Myazaki, Okifumi Preparation of estramustine phosphate disodium salt Jpn. Kokai Tokkyo Koho (1994), JP 06107678 A 19940419.
[4] Tew KD.The mechanism of action of estramustine. Semin Oncol. 1983 Sep;10(3 Suppl 3):21-6.

GLOBALLY HARMONIZED SYSTEM (GHS)

Pictograms

Signal Word
Warning

Hazard Statements
H315; H319; H335

Precautionary Statements
P261; P264; P271; P280; P302+P352; P304+P340; P305+P351+P338; P312; P321; P332+P313; P337+P313; P362; P403+P233; P405; P501


Current as of January 31, 2025

AKSci Reference Standards are high-purity, low-impurity compounds suitable for use as standards.


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CATEGORIES

 APIs and Bioactives > Chemotherapeutics


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