Page last updated: 2024-12-08

a-301

Description Research Excerpts Clinical Trials Roles Classes Pathways Study Profile Bioassays Related Drugs Related Conditions Protein Interactions Research Growth Market Indicators

Cross-References

ID Source	ID
PubMed CID	265249
CHEMBL ID	1894852
MeSH ID	M0373573

Synonyms (15)

Synonym
smr001570308
19-nor-17.alpha.-pregna-4,11-trien-20-yn-3-one, 17-hydroxy-
a 301
ogyline
mls002703591 ,
nsc101105
17-hydroxy-19-nor-17.alpha.-pregna-4,11-trien-20-yn-3-one
19-norpregna-4,11-trien-20-yn-3-one, 17-hydroxy-, (17.alpha.)-
17.alpha.-ethynyltrienolone
NCIOPEN2_006848
FT-0642148
CHEMBL1894852
MLS002703591-02
DTXSID80862441
17-hydroxy-19-norpregna-4,9,11-trien-20-yn-3-one

Research Excerpts

Bioavailability

Excerpt	Reference	Relevance
"The ATP-binding cassette transporter P-glycoprotein (P-gp) is known to limit both brain penetration and oral bioavailability of many chemotherapy drugs."	( A High-Throughput Screen of a Library of Therapeutics Identifies Cytotoxic Substrates of P-glycoprotein. Ambudkar, SV; Brimacombe, KR; Chen, L; Gottesman, MM; Guha, R; Hall, MD; Klumpp-Thomas, C; Lee, OW; Lee, TD; Lusvarghi, S; Robey, RW; Shen, M; Tebase, BG, 2019)	0.51

[information is derived through text-mining from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Protein Targets (6)

Potency Measurements

Protein	Taxonomy	Measurement	Average (µ)	Min (ref.)	Avg (ref.)	Max (ref.)	Bioassay(s)
acid sphingomyelinase	Homo sapiens (human)	Potency	19.9526	14.1254	24.0613	39.8107	AID504937
ClpP	Bacillus subtilis	Potency	28.1838	1.9953	22.6730	39.8107	AID651965
TDP1 protein	Homo sapiens (human)	Potency	11.3903	0.0008	11.3822	44.6684	AID686978; AID686979
IDH1	Homo sapiens (human)	Potency	20.5962	0.0052	10.8652	35.4813	AID686970
importin subunit beta-1 isoform 1	Homo sapiens (human)	Potency	100.0000	5.8048	36.1306	65.1308	AID540263
snurportin-1	Homo sapiens (human)	Potency	100.0000	5.8048	36.1306	65.1308	AID540263
[prepared from compound, protein, and bioassay information from National Library of Medicine (NLM), extracted Dec-2023]

Bioassays (16)

Assay ID	Title	Year	Journal	Article
AID651635	Viability Counterscreen for Primary qHTS for Inhibitors of ATXN expression
AID588497	High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Botulinum neurotoxin light chain F protease, MLPCN compound set	2010	Current protocols in cytometry, Oct, Volume: Chapter 13	Microsphere-based flow cytometry protease assays for use in protease activity detection and high-throughput screening.
AID588497	High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Botulinum neurotoxin light chain F protease, MLPCN compound set	2006	Cytometry. Part A : the journal of the International Society for Analytical Cytology, May, Volume: 69, Issue:5	Microsphere-based protease assays and screening application for lethal factor and factor Xa.
AID588497	High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Botulinum neurotoxin light chain F protease, MLPCN compound set	2010	Assay and drug development technologies, Feb, Volume: 8, Issue:1	High-throughput multiplex flow cytometry screening for botulinum neurotoxin type a light chain protease inhibitors.
AID588499	High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Botulinum neurotoxin light chain A protease, MLPCN compound set	2010	Current protocols in cytometry, Oct, Volume: Chapter 13	Microsphere-based flow cytometry protease assays for use in protease activity detection and high-throughput screening.
AID588499	High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Botulinum neurotoxin light chain A protease, MLPCN compound set	2006	Cytometry. Part A : the journal of the International Society for Analytical Cytology, May, Volume: 69, Issue:5	Microsphere-based protease assays and screening application for lethal factor and factor Xa.
AID588499	High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Botulinum neurotoxin light chain A protease, MLPCN compound set	2010	Assay and drug development technologies, Feb, Volume: 8, Issue:1	High-throughput multiplex flow cytometry screening for botulinum neurotoxin type a light chain protease inhibitors.
AID588501	High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Lethal Factor Protease, MLPCN compound set	2010	Current protocols in cytometry, Oct, Volume: Chapter 13	Microsphere-based flow cytometry protease assays for use in protease activity detection and high-throughput screening.
AID588501	High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Lethal Factor Protease, MLPCN compound set	2006	Cytometry. Part A : the journal of the International Society for Analytical Cytology, May, Volume: 69, Issue:5	Microsphere-based protease assays and screening application for lethal factor and factor Xa.
AID588501	High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Lethal Factor Protease, MLPCN compound set	2010	Assay and drug development technologies, Feb, Volume: 8, Issue:1	High-throughput multiplex flow cytometry screening for botulinum neurotoxin type a light chain protease inhibitors.
AID1745845	Primary qHTS for Inhibitors of ATXN expression
AID1347160	Primary screen NINDS Rhodamine qHTS for Zika virus inhibitors	2020	Proceedings of the National Academy of Sciences of the United States of America, 12-08, Volume: 117, Issue:49	Therapeutic candidates for the Zika virus identified by a high-throughput screen for Zika protease inhibitors.
AID1347159	Primary screen GU Rhodamine qHTS for Zika virus inhibitors: Unlinked NS2B-NS3 protease assay	2020	Proceedings of the National Academy of Sciences of the United States of America, 12-08, Volume: 117, Issue:49	Therapeutic candidates for the Zika virus identified by a high-throughput screen for Zika protease inhibitors.
AID1296008	Cytotoxic Profiling of Annotated Libraries Using Quantitative High-Throughput Screening	2020	SLAS discovery : advancing life sciences R & D, 01, Volume: 25, Issue:1	Cytotoxic Profiling of Annotated and Diverse Chemical Libraries Using Quantitative High-Throughput Screening.
AID1346986	P-glycoprotein substrates identified in KB-3-1 adenocarcinoma cell line, qHTS therapeutic library screen	2019	Molecular pharmacology, 11, Volume: 96, Issue:5	A High-Throughput Screen of a Library of Therapeutics Identifies Cytotoxic Substrates of P-glycoprotein.
AID1346987	P-glycoprotein substrates identified in KB-8-5-11 adenocarcinoma cell line, qHTS therapeutic library screen	2019	Molecular pharmacology, 11, Volume: 96, Issue:5	A High-Throughput Screen of a Library of Therapeutics Identifies Cytotoxic Substrates of P-glycoprotein.
[information is prepared from bioassay data collected from National Library of Medicine (NLM), extracted Dec-2023]

Research

Studies (7)

Timeframe	Studies, This Drug (%)	All Drugs %
pre-1990	0 (0.00)	18.7374
1990's	0 (0.00)	18.2507
2000's	1 (14.29)	29.6817
2010's	3 (42.86)	24.3611
2020's	3 (42.86)	2.80
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Market Indicators

Research Demand Index: 37.67

According to the monthly volume, diversity, and competition of internet searches for this compound, as well the volume and growth of publications, there is estimated to be strong demand-to-supply ratio for research on this compound.

Metric	This Compound (vs All)
Research Demand Index	37.67 (24.57)
Research Supply Index	2.08 (2.92)
Research Growth Index	4.51 (4.65)
Search Engine Demand Index	50.49 (26.88)
Search Engine Supply Index	2.00 (0.95)

This Compound (37.67)

All Compounds (24.57)

Study Types

Publication Type	This drug (%)	All Drugs (%)
Trials	0 (0.00%)	5.53%
Reviews	0 (0.00%)	6.00%
Case Studies	0 (0.00%)	4.05%
Observational	0 (0.00%)	0.25%
Other	7 (100.00%)	84.16%
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Condition	Relationship Strength	Studies
Innate Inflammatory Response [description not available]	2.05	1
Inflammation A pathological process characterized by injury or destruction of tissues caused by a variety of cytologic and chemical reactions. It is usually manifested by typical signs of pain, heat, redness, swelling, and loss of function.	2.05	1
Congenital Zika Syndrome [description not available]	2.25	1
Disease Models, Animal Naturally-occurring or experimentally-induced animal diseases with pathological processes analogous to human diseases.	2.25	1
Zika Virus Infection A viral disease transmitted by the bite of AEDES mosquitoes infected with ZIKA VIRUS. Its mild DENGUE-like symptoms include fever, rash, headaches and ARTHRALGIA. The viral infection during pregnancy, in rare cases, is associated with congenital brain and ocular abnormalities, called Congenital Zika Syndrome, including MICROCEPHALY and may also lead to GUILLAIN-BARRE SYNDROME.	2.25	1

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