17-Methylideneandrost-4-en-3-one

Base Information

Chemical Name:17-Methylideneandrost-4-en-3-one
CAS No.:846-45-7
Molecular Formula:C20H28O
Molecular Weight:284.442
Hs Code.:
ChEMBL ID:CHEMBL5194923
DSSTox Substance ID:DTXSID40556359
Wikidata:Q82437890
Mol file:846-45-7.mol

Synonyms:846-45-7;17-Methylene-4-androsten-3-one;17-Methylideneandrost-4-en-3-one;(8S,9S,10R,13S,14S)-10,13-dimethyl-17-methylidene-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one;(3aS,3bS,9aR,9bS,11aS)-9a,11a-dimethyl-1-methylidene-1H,2H,3H,3aH,3bH,4H,5H,7H,8H,9H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-7-one;SCHEMBL5151424;CHEMBL5194923;17-methylenandrost-4-en-3-one;DTXSID40556359;QXEURENTQIAFIS-FSGKZVOOSA-N

Suppliers and Price of 17-Methylideneandrost-4-en-3-one

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 5 raw suppliers

Chemical Property of 17-Methylideneandrost-4-en-3-one

Chemical Property:

PSA：17.07000
LogP:5.07450
XLogP3:4.6
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:0
Exact Mass:284.214015512
Heavy Atom Count:21
Complexity:542

Purity/Quality:: 98%,99%, ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC12CCC3C(C1CCC2=C)CCC4=CC(=O)CCC34C
Isomeric SMILES:C[C@]12CC[C@H]3[C@H]([C@@H]1CCC2=C)CCC4=CC(=O)CC[C@]34C
Uses 17-Methylene-androst-4-en-3-one is used in the preparation of neurochemical stimulator steroids.

Technology Process of 17-Methylideneandrost-4-en-3-one

There total 15 articles about 17-Methylideneandrost-4-en-3-one which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: