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Lasofoxifene

CAS No.
180916-16-9
Chemical Name:
Lasofoxifene
Synonyms
(5R,6S)-;CP-336,156;Lasofoxifene;Lasofoxifene Base;(5R,6S)-6-phenyl-5-[4-(2-pyrrolidin-1-ylethoxy)phenyl]tetralin-2-ol;(5R,6S)-5,6,7,8-Tetrahydro-6-phenyl-5-[4-[2-(1-pyrrolidinyl)ethoxy]phenyl]-2-naphthalenol;(5R-cis)-5,6,7,8-Tetrahydro-6-phenyl-5-[4-[2-(1-pyrrolidinyl)ethoxy]phenyl]-2-naphthalenol;(5R,6S)-6-Phenyl-5-(4-(2-(pyrrolidin-1-yl)ethoxy)phenyl)-5,6,7,8-tetrahydronaphthalen-2-ol;2-Naphthalenol, 5,6,7,8-tetrahydro-6-phenyl-5-[4-[2-(1-pyrrolidinyl)ethoxy]phenyl]-, (5R,6S)-
CBNumber:
CB51246956
Molecular Formula:
C28H31NO2
Molecular Weight:
413.55
MDL Number:
MFCD09475650
MOL File:
180916-16-9.mol
MSDS File:
SDS
Last updated:2023-06-08 09:03:09

Lasofoxifene Properties

Melting point 110-113°C
Boiling point 572.4±50.0 °C(Predicted)
Density 1.150±0.06 g/cm3(Predicted)
storage temp. Refrigerator
solubility Chloroform (Slightly), Methanol (Slightly)
form Solid
pka 10.31±0.60(Predicted)
color White to Off-White
FDA UNII 337G83N988
ATC code G03XC03

SAFETY

Risk and Safety Statements

Lasofoxifene price More Price(9)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Cayman Chemical 21754 Lasofoxifene ≥98% 180916-16-9 1mg $121 2024-03-01 Buy
Cayman Chemical 21754 Lasofoxifene ≥98% 180916-16-9 5mg $362 2024-03-01 Buy
Cayman Chemical 21754 Lasofoxifene ≥98% 180916-16-9 10mg $662 2024-03-01 Buy
Cayman Chemical 21754 Lasofoxifene ≥98% 180916-16-9 25mg $1201 2024-03-01 Buy
TRC L176500 Lasofoxifene 180916-16-9 25mg $660 2021-12-16 Buy
Product number Packaging Price Buy
21754 1mg $121 Buy
21754 5mg $362 Buy
21754 10mg $662 Buy
21754 25mg $1201 Buy
L176500 25mg $660 Buy

Lasofoxifene Chemical Properties,Uses,Production

Chemical Properties

Off-White Solid

Uses

A next-generation selective estrogen receptor modulator for treating disorders associated with increased bone turnover and osteopenia.

Definition

ChEBI: Lasofoxifene is a member of the class of tetralins that is 5,6,7,8-tetrahydronaphthalen-2-ol in which the hydrogens at positions 5 and 6 are replaced by 4-[2-(pyrrolidin-1-yl)ethoxy]phenyl and phenyl groups, respectively (the 5R,6S-stereoisomer). It is a selective estrogen receptor modulator indicated for the prevention and treatment of osteoporosis in post-menopausal women. It has a role as an antineoplastic agent, a cardioprotective agent, an estrogen receptor agonist, an estrogen receptor antagonist and a bone density conservation agent. It is a member of tetralins, an aromatic ether, a member of naphthols and a N-alkylpyrrolidine.

Clinical Use

Lasofoxifene is a very potent second-generation SERM currently in phase III clinical trials for the treatment and prevention of osteoporosis in postmenopausal women.

5879-98-1
180916-16-9
Synthesis of Lasofoxifene from Pyrrolidine, 1-[2-[4-(1,2,3,4-tetrahydro-6-methoxy-2-phenyl-1-naphthalenyl)phenoxy]ethyl]-

Lasofoxifene Preparation Products And Raw materials

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Wuhan Topule Biopharmaceutical Co., Ltd
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Lasofoxifene Base Lasofoxifene (5R,6S)- CP-336,156 (5R,6S)-6-phenyl-5-[4-(2-pyrrolidin-1-ylethoxy)phenyl]tetralin-2-ol (5R,6S)-5,6,7,8-Tetrahydro-6-phenyl-5-[4-[2-(1-pyrrolidinyl)ethoxy]phenyl]-2-naphthalenol (5R-cis)-5,6,7,8-Tetrahydro-6-phenyl-5-[4-[2-(1-pyrrolidinyl)ethoxy]phenyl]-2-naphthalenol 2-Naphthalenol, 5,6,7,8-tetrahydro-6-phenyl-5-[4-[2-(1-pyrrolidinyl)ethoxy]phenyl]-, (5R,6S)- (5R,6S)-6-Phenyl-5-(4-(2-(pyrrolidin-1-yl)ethoxy)phenyl)-5,6,7,8-tetrahydronaphthalen-2-ol 180916-16-9 Aromatics Chiral Reagents Heterocycles Intermediates & Fine Chemicals Pharmaceuticals