Book a demo

Chemical intelligence powered by cypris.ai

Menadiol sodium diphosphate

tetrasodium;(2-methyl-4-phosphonatooxynaphthalen-1-yl) phosphate · also: Synkavit · Kappadione · Kipca water soluble · Menadione sodium phosphate · Sodium menadione diphosphate · Menadiol tetrasodium diphosphate

FormulaC11H8Na4O8P2
Mol. weight422.0836
PubChem CID8555
InChIKeyGZBACHSOZNEZOG-UHFFFAOYSA-J
SMILESCC1=C(C2=CC=CC=C2C(=C1)OP(=O)([O-])[O-])OP(=O)([O-])[O-].[Na+].[Na+].[Na+].[Na+]
208Patents
94Research papers95 indexed in detail
6Patents - last 3 years
0Papers - last 3 years

Who owns the IP

The organizations most actively patenting around this compound, ranked by referenced patent volume.

#AssigneePatents
1General Mills Inc33
2Ascendis Pharma AS27
3DSM Firmenich AG9
4Lineage Cell Therapeutics Inc9
5Boston Scientific Corp7
6Sanofi SA6
7Sinochem Holdings Corp Ltd5
8International Flavors and Fragrances Inc4
9Avenir Wellness Solutions Inc3
10Wockhardt Ltd3

Explore the full landscape

This preview shows the leading assignees. Cypris reveals the full ownership landscape - every filing entity, filing trends, and portfolio momentum.

Visit Cypris

Where innovation is concentrated

Patent classifications ranked by volume reveal the technical domains with the most active filing.

#CodeAreaPatents
1A61KMedicinal preparations151
2A61PTherapeutic activity (drug indications)95
3A23LFoods and beverages (general)47
4A23P35
5Y02AClimate change adaptation30
6A61QCosmetics, personal care29
7A61MDevices for introducing media into the body25
8B01JChemical/physical processes (e.g. catalysts)23
9A21D19
10A23C19

AI mapped opportunity space

This preview shows where patent activity concentrates. Cypris maps the full classification landscape to surface technical whitespace and IP headroom.

See Cypris in action

Representative patents

The filings that best characterise the patent activity around this compound, most-referenced first.

TitleYearAssigneeCited by
Embedding and encapsulation of controlled release particles2001General Mills Inc346
BIODEGRADABLE POLYETHYLENE GLYCOL BASED WATER-INSOLUBLE HYDROGELS2011Ascendis Pharma AS176
COMBINATORIAL ANALYSIS AND REPAIR2010Agilent Technologies Inc143
Encapsulation of components into edible products2004General Mills Inc172
Encapsulation of sensitive components into a matrix to obtain discrete shelf-stable particles2002General Mills Inc165

How research activity has moved

Papers published per year for this compound, over the last decade of indexed records.

YearPapers
20161
20191
20201

Who's driving the science

The most-published authors working with this compound, alongside their primary affiliations.

#AuthorAffiliationPapers
1Ebbe SøndergaardRigshospitalet6
2Henrik DamRigshospitalet5
3H DyggveRigshospitalet4
4D.H. MarrianUniversity of Cambridge3
5H. K. Hanel3
6Sigismund Neukomm3
7E Quagliariello3
8G. Hjort3
9L Peguiron2
10P. R. Purser2

Research leaders

This preview lists the top authors. Cypris surfaces the full researcher landscape, their affiliations, and how scientific influence is shifting.

See Cypris in action

The literature that defines it

The most-cited papers anchoring the scientific record for this compound.

Frequently asked questions

Common questions about this compound's patent and research landscape, answered from the underlying data.

What is the molecular formula and weight of Menadiol sodium diphosphate?

Menadiol sodium diphosphate has the molecular formula C11H8Na4O8P2 and a molecular weight of 422.0836 g/mol.

Which companies hold the most patents related to Menadiol sodium diphosphate?

General Mills Inc leads with 33 patents, followed by Ascendis Pharma AS with 27 patents, and DSM Firmenich AG with 9 patents.

What are common alternative names for this compound?

The compound is known by several synonyms including Synkavit, Kappadione, Menadione sodium phosphate, Sodium menadione diphosphate, and Menadiol tetrasodium diphosphate, among others.

What are the primary patent application areas for Menadiol sodium diphosphate?

The leading CPC subclasses are A61K (pharmaceutical preparations) with 151 patents, A61P (therapeutic applications) with 95 patents, and A23L (food and beverage composition) with 47 patents.

What research topics have been published about Menadiol sodium diphosphate?

Published research covers topics including pancreatitis pathology and treatment, quinone oxidoreductases and vitamin K metabolism, vitamin K deficiency in newborns, and phase I clinical trials in advanced malignancy.

Turn any compound into a complete chemical intelligence landscape

Go beyond static compound data. Cypris resolves identities, patents, papers, and commercial signals into one AI-powered view - so your team can move from a single chemical question to a complete R&D, IP, and market landscape.

Schedule a free trial