EUROAPI, the leading small molecules API player, provides both API sales & CDMO services.

ACCESS ALL DATA
Browse all information
CHEMISTRY
Discover Molecule Insights

REF. STANDARDS & IMPURITIES

1 USP , 1 Others

otherSolutions
1 USP
1 Others

Synopsis

ACTIVE PHARMA INGREDIENTS

API Suppliers

USDMF

CEP/COS

JDMF

EU WC

KDMF

NDC API

VMF

Listed Suppliers

API REF. PRICE (USD/KG)

$ 0

MARKET PLACE

API

FDF

0INTERMEDIATES

FINISHED DOSAGE FORMULATIONS

FDF Dossiers

FDA Orange Book

Europe

Canada

Australia

South Africa

Listed Dossiers

0 DRUGS IN DEVELOPMENT

DRUG PRODUCT COMPOSITIONS

REF. STANDARDS OR IMPURITIES

EDQM

USP

Others

PATENTS & EXCLUSIVITIES

US Patents

US Exclusivities

Health Canada Patents

DIGITAL CONTENT

Data Compilation #PharmaFlow

Stock Recap #PipelineProspector

Weekly News Recap #Phispers

News #PharmaBuzz

GLOBAL SALES INFORMATION

US Medicaid (USD)

Annual Reports (USD Million)

Finished Drug Prices

0RELATED EXCIPIENT COMPANIES

0EXCIPIENTS BY APPLICATIONS

Chemistry

Click the arrow to open the dropdown

Click the button for full data set

Also known as: 50468-56-9, Epilactose [ii], Galbeta-1-4-man, Epilactose [usp-rs], 3515bnp809, (2s,3r,4r,5r)-2,3,5,6-tetrahydroxy-4-[(2s,3r,4s,5r,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexanal

Molecular Formula

C₁₂H₂₂O₁₁

Molecular Weight

342.30 g/mol

InChI Key

DKXNBNKWCZZMJT-QMRWEYQWSA-N

FDA UNII

3515BNP809

1 2D Structure

Epilactose

2 Identification

2.1 Computed Descriptors

2.1.1 IUPAC Name

(2S,3R,4R,5R)-2,3,5,6-tetrahydroxy-4-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexanal

2.1.2 InChI

InChI=1S/C12H22O11/c13-1-4(16)7(18)11(5(17)2-14)23-12-10(21)9(20)8(19)6(3-15)22-12/h1,4-12,14-21H,2-3H2/t4-,5-,6-,7-,8+,9+,10-,11-,12+/m1/s1

2.1.3 InChI Key

DKXNBNKWCZZMJT-QMRWEYQWSA-N

2.1.4 Canonical SMILES

C(C1C(C(C(C(O1)OC(C(CO)O)C(C(C=O)O)O)O)O)O)O

2.1.5 Isomeric SMILES

C([C@@H]1[C@@H]([C@@H]([C@H]([C@@H](O1)O[C@H]([C@@H](CO)O)[C@@H]([C@@H](C=O)O)O)O)O)O)O

2.2 Other Identifiers

2.2.1 UNII

3515BNP809

2.3 Synonyms

2.3.1 MeSH Synonyms

1. 4-o-beta-d-galactopyranosyl-d-mannose

2. Galbeta-1-4-man

2.3.2 Depositor-Supplied Synonyms

1. 50468-56-9

2. Epilactose [ii]

3. Galbeta-1-4-man

4. Epilactose [usp-rs]

5. 3515bnp809

6. (2s,3r,4r,5r)-2,3,5,6-tetrahydroxy-4-[(2s,3r,4s,5r,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexanal

7. 4-o-beta-d-galactopyranosyl-d-mannose

8. (2s,3r,4r,5r)-2,3,5,6-tetrahydroxy-4-(((2s,3r,4s,5r,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2h-pyran-2-yl)oxy)hexanal

9. Epi-lactose

10. Lactulose Impurity A [ep]

11. Schembl4731603

12. Unii-3515bnp809

13. Akos015961675

14. Ac-14466

15. D-mannose, 4-o-beta-d-galactopyranosyl-

16. Lactulose Impurity A [ep Impurity]

17. 4-o-.beta.-d-galactopyranosyl-d-mannose

18. Q27256407

2.4 Create Date

2005-08-08

3 Chemical and Physical Properties

Molecular Formula	C₁₂H₂₂O₁₁
Molecular Weight	342.30 g/mol
XLogP3	-5
Hydrogen Bond Donor Count	8
Hydrogen Bond Acceptor Count	11
Rotatable Bond Count	8
Exact Mass	342.11621151 g/mol
Monoisotopic Mass	342.11621151 g/mol
Topological Polar Surface Area	197 Å²
Heavy Atom Count	23
Formal Charge	0
Complexity	367
Isotope Atom Count	0
Defined Atom Stereocenter Count	9
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
Covalently Bonded Unit Count	1