天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

Welcome to chemicalbook!
+1 (818) 612-2111
Inquriy
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

RFQ
skype
MY Account
Top
Postion:Product Catalog >API>Antineoplastic agents>Hormonal antineoplastic drugs>Exemestane
Exemestane
  • Exemestane
  • Exemestane
  • Exemestane

Exemestane

Price $2600
Package 1KG
Min. Order: 1g
Supply Ability: 500kg
Update Time: 2021-12-23

Product Details

Product Name: Exemestane CAS No.: 107868-30-4
EC-No.: 643-090-2 Min. Order: 1g
Purity: 99% Supply Ability: 500kg
Release date: 2021/12/23
Product Name: Exemestane
CAS: 107868-30-4
MF: C20H24O2
MW: 296.4
EINECS: 643-090-2
Melting point 155.13°C
Boiling point 453.7±45.0 °C(Predicted)
density 1.13±0.1 g/cm3(Predicted)
storage temp. Store at -20°C
solubility DMSO: ≥20mg/mL
form powder
color white to off-white
Exemestane is an irreversible steroid aromatase inhibitor. Its structure is similar to that of aromatase’s natural substrate, androstenedione, and acts as a pseudosubstrate. Postmenopausal women’s estrogen is mainly converted from androgen (produced by the adrenal cortex) by aromatase in the surrounding tissue. This drug irreversibly binds with the active site on aromatase to deactivate it, thus dramatically lower estrogen levels in the blood circulation of postmenopausal women. By inhibiting aromatase to lower estrogen levels, it can be used to treat hormone-dependent breast cancer in postmenopausal women.
Exemestane is suitable for treating advanced breast cancer in naturally or artificially postmenopausal women that has not responded well to tamoxifen treatment. It is also suitable for treating estrogen and progesterone receptor positive postmenopausal advanced breast cancer, and it can also be used to treat metastasized breast cancer and as adjuvant therapy for early breast cancer.

Company Profile Introduction

WUHAN CIRCLE POWDER TECHNOLOGY CO.,LTD is located in Jiangxia District, Wuhan City, Hubei Province. Main pharmaceutical intermediates, raw materials, food additives, antibiotics raw materials, etc. Wuhan dongkangyuan Technology Co., Ltd. is located in Wuhan, the thoroughfare of nine provinces. It is a high-tech industrial company specializing in the R & D and sales of chemical raw materials in Central China. The company has its own R & D base, equipped with advanced production equipment and high-efficiency precision testing instruments, with a complete, scientific and quality management system. And constantly committed to technological innovation, product innovation and management innovation, with high-tech and excellent innovation quality service has won the trust of University organs, scientific research institutions, pharmaceutical manufacturers, quality inspection departments, environmental protection enterprises, chemical production, agricultural production, food related industries and other industries. In order to ensure that our products in the same industry with super competitiveness. The company has independent import and export operation rights and excellent sales team.

You may like

Recommended supplier

Product name Price   Suppliers Update time
$0.00/1Box
VIP1Y
American HealthyMorph LLC
2024-12-12
$1.00/1kg
VIP6Y
Hebei Weibang Biotechnology Co., Ltd
2024-11-21
$0.00/1Bottle
VIP1Y
Shandong Huizhihan Supply Chain Co., Ltd
2024-11-05
$30.00/1kg
VIP1Y
hebei hongtan Biotechnology Co., Ltd
2024-05-16
$25.00/1box
VIP1Y
Shanghai Getian Industrial Co., LTD
2024-04-29
$40.00/1kg
VIP5Y
Hebei Yanxi Chemical Co., Ltd.
2024-04-01
$9.00/1g
VIP1Y
Hebei Kangcang new material Technology Co., LTD
2024-03-22
$35.00/1kg
VIP1Y
Sigma Audley
2024-02-28
$10.00/1kg
VIP1Y
Wuhan Xinhao Biotechnology Co., Ltd
2024-01-18
$0.00/1kg
VIP1Y
Shandong Hanjiang Chemical Co., Ltd
2024-01-10
  • Since: 2013-04-05
  • Address: Yuanfen Road community, Wuchang District, Wuhan City
INQUIRY