Product name: Letrozole
Other name: Femara
Synonyms: 4,4'-(1H-1,2,4-triazol-1-ylmethylene) bis-Benzonitrile
CAS NO.: 112809-51-5
Molecular Formula: C17H11N5
Molecular weigh: 285.31
Structural formula:
Standard: USP
Property: White to off white Crystalline Powder.
Melting Point: 181°C~183°C
Usage:
Letrozole is used treat early breast cancer in women who have experienced menopause and who have had other treatments, such as radiation or surgery to remove the tumor. It is also used to treat early breast cancer in women who have experienced menopause and who have already been treated with a medication called tamoxifen (Nolvadex) for 5 years.
Letrozole is also used in women who have experienced menopause as a first treatment of breast cancer that has spread within the breast or to other areas of the body or in women whose breast cancer has worsened while they were taking tamoxifen.
Anti-estrogen Series |
|
Tamoxifen Citrate |
CAS No.: 563.64 |
Clomifene Citrate |
CAS No.: 50-41-9 |
Toremifene Citrate |
CAS No.: 89778-27-8 |
Exemestane |
CAS No.: 107868-30-4 |
Anastrozole |
CAS No.: 120511-73-1 |
Letrozole |
CAS No.: 112809-51-5 |
Fulvestrant |
CAS No.: 129453-61-8 |
dose |
material |
1 gram |
Letrozole powder |
19.9 ml |
PEG 300 |
179.1 ml |
190 Proof Grain Alcohol |
Testosterone Steroid | ||
No. | CAS NO | Name |
1 | CAS:58-22-0 | Testosterone base |
3 | CAS:76-43-7 | Fluoxymesterone Halotestin |
4 | CAS:2446-23-3 | 4-Chlorodehydromethyltestosterone(Oral turinabol) |
5 | CAS:1255-49-8 | Testosterone Phenylpropionate |
6 | CAS:57-85-2 | Testosterone Propionate |
7 | CAS:1045-69-8 | Testosterone acetate |
8 | CAS:315-37-7 | Testosterone enanthate |
9 | CAS:58-20-8 | Testosterone Cypionate |
10 | CAS:1424-00-6 | Mesterolone (Proviron) |
11 | CAS:5949-44-0 | Testosterone Undecanoate |
12 | CAS:15262-86-9 | Testosterone isocaproate |
13 | CAS:855-19-6 | Turinabol(4-Chlorotestosterone/Clostebol Acetate) |
14 | CAS: NO | Testosterone Sustanon 250/100 |
15 | CAS:5721-91-5 | Testosterone decanoate |
16 | CAS:58-18-4 | Methyltestosterone (17-methyltestosterone) |
17 | CAS:58-20-8 | 1-Test Cyp,Dihydroboldenone Cypionate |
Boldenone Steroid | ||
17 | CAS:846-48-0 | Boldenone |
18 | CAS:13103-34-9 | Boldenone Undecylenate (Equipoise) |
19 | CAS:846-46-0 | Boldenone Acetate |
20 | CAS:13103-34-9 | Boldenone Propionate |
21 | CAS:106505-90-2 | Boldenone Cypionate |
Trenbolone Steroid | ||
22 | CAS:10161-33-8 | Trenbolone base |
23 | CAS:10161-34-9 | Trenbolone acetate(Finaplix H/Revalor-H) |
24 | CAS:472-61-546 | Trenbolone enanthate(parabolan) |
25 | CAS:23454-33-3 | Trenbolone Hexahydrobenzyl Carbonate |
Nandrolone Steroid | ||
26 | CAS:434-22-0 | Nandrolone |
27 | CAS:62-90-8 | Nandrolone Phenypropionate (NPP)/durabolin |
28 | CAS: 601-63-8 | Nandrolone cypionate |
29 | CAS:360-70-3 | Nandrolone decanoate(DECA)/ Deca durabolin |
30 | CAS: 862-89-5 | Nandrolone Undecylate |
31 | CAS: 7207-92-3 | Nandrolone propionate |
Primobolan Steroid | ||
32 | CAS:434-05-9 | Methenolone Acetate(Primobolan) |
33 | CAS:303-42-4 | Methenolone enanthate (USAN) |
34 | CAS: 153-00-4 | Metenolone |
35 | CAS:3381-88-2 | Superdrol Powder/Methasterone (methyl-drostanolone) |
36 | CAS:521-12-0 | Drostanolone Propionate (Masteron) |
37 | CAS:472-61-145 | Drostanolone Enanthate(Masteron) |
Anabolic Steroids | ||
38 | CAS:72-63-9 | Methandrostenolone (Dianabol, methandienone) |
39 | CAS:3704-09-4 | Mibolerone |
40 | CAS:965-93-5 | Methyltrienolone (Metribolone) |
41 | CAS:5197-58-0 | Methylstenbolone |
42 | CAS: 5630-53-5 | Tibolone |
43 | CAS:521-11-9 | Mestanolone |
44 | CAS:521-18-6 | Stanolone (androstanolone) |
45 | CAS:434-07-1 | Oxymetholone (Anadrol) |
46 | CAS:53-39-4 | Oxandrolone(Anavar) |
47 | CAS:10418-03-8 | stanozolol(Winstrol) |
48 | CAS:6157-87-5 | Trestolone acetate |
49 | CAS:853-23-6 | Dehydroisoandrosterone 3-acetate |
50 | CAS:53-43-0 | Dehydroepiandrosterone (DHEA) |
51 | CAS:481-29-8 | Epiandrosterone |
52 | CAS:566-19-8 | 7-Keto-dehydroepiandrosterone |
53 | CAS:76822-24-7 | 1-DHEA |