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Steroids and sterols

Lanatoside B

Also known as Digilanide B, Digilanid B, Lanatosid B

CAS 17575-21-2Formula C49H76O20Molar mass 985.13 g/molEC 241-545-6
GHS signal word: Danger. Pictograms: Acute toxicity (severe), Serious health hazard
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Lanatoside B chemical structure, C49H76O20, CAS 17575-21-2
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
17575-21-2
Formula
C49H76O20
Molar mass
985.13 g/mol
EC number
241-545-6
HS code
293890
Category
Steroids and sterols

What is Lanatoside B?

Plain description, key identifiers and synonyms

lanatoside b has been reported in Digitalis viridiflora, Digitalis grandiflora, and other organisms.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
[(2R,3R,4S,6S)-6-[(2R,3S,4S,6S)-6-[(2R,3S,4S,6R)-6-[[(3S,5R,8R,9S,10S,13R,14S,16S,17R)-14,16-dihydroxy-10,13-dimethyl-17-(5-oxo-2H-furan-3-yl)-1,2,3,4,5,6,7,8,9,11,12,15,16,17-tetradecahydrocyclopenta[a]phenanthren-3-yl]oxy]-4-hydroxy-2-methyloxan-3-yl]oxy-4-hydroxy-2-methyloxan-3-yl]oxy-2-methyl-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-4-yl] acetate
CAS number
17575-21-2 CAS number cross-checked
EC number
241-545-6
Molecular formula
C49H76O20
UNII
3822U6I4Z0
MDL number
MFCD00016800
InChIKey
XVAPNQFQPDAROQ-CAPSWCROSA-N
InChI
InChI=1S/C49H76O20/c1-21-43(67-37-16-31(53)44(22(2)62-37)68-38-17-33(64-24(4)51)45(23(3)63-38)69-46-42(58)41(57)40(56)34(19-50)66-46)30(52)15-36(61-21)65-27-9-11-47(5)26(14-27)7-8-29-28(47)10-12-48(6)39(25-13-35(55)60-20-25)32(54)18-49(29,48)59/h13,21-23,26-34,36-46,50,52-54,56-59H,7-12,14-20H2,1-6H3/t21-,22-,23-,26-,27+,28+,29-,30+,31+,32+,33+,34-,36+,37+,38+,39+,40-,41+,42-,43-,44-,45-,46+,47+,48-,49+/m1/s1
Canonical SMILES
CC(=O)OC1CC(OC2C(O)CC(OC3C(O)CC(OC4CCC5(C)C(CCC6C5CCC5(C)C(C7=CC(=O)OC7)C(O)CC65O)C4)OC3C)OC2C)OC(C)C1OC1OC(CO)C(O)C(O)C1O
Isomeric SMILES
C[C@@H]1[C@H]([C@H](C[C@@H](O1)O[C@H]2CC[C@]3([C@@H](C2)CC[C@@H]4[C@@H]3CC[C@]5([C@@]4(C[C@@H]([C@@H]5C6=CC(=O)OC6)O)O)C)C)O)O[C@H]7C[C@@H]([C@@H]([C@H](O7)C)O[C@H]8C[C@@H]([C@@H]([C@H](O8)C)O[C@H]9[C@@H]([C@H]([C@@H]([C@H](O9)CO)O)O)O)OC(=O)C)O

Synonyms

  • Digilanide B
  • Digilanid B
  • Lanatosid B
  • 5-18-04-00388 (Beilstein Handbook Reference)
  • ro-2H-pyran-4-yl acetate

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
985.13 g/molcalc.
Exact mass
984.493 Dacalc.
LogP (octanol/water)
0.61calc.
Topological polar surface area
288.3 Ųcalc.
Hydrogen bond donors
8calc.
Hydrogen bond acceptors
20calc.
Rotatable bonds
11calc.
Heavy atoms
69calc.
Rings
9calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.92calc.
Formal charge
0calc.
Stereocentres
26calc.
Lipinski rule of five
Fails (3 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, O=C1C=C(C2CCC3C2CCC2C4CCC(OC5CCC(OC6CCC(OC7CCC(OC8CCCCO8)CO7)CO6)CO5)CC4CCC23)CO1

O=C1C=C(C2CCC3C2CCC2C4CCC(OC5CCC(OC6CCC(OC7CCC(OC8CCCCO8)CO7)CO6)CO5)CC4CCC23)CO1

9 rings, 51 atoms.

13 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Danger
GHS06: Acute toxicity (severe)
Acute toxicity (severe)
GHS08: Serious health hazard
Serious health hazard

Hazard statements

  • H301Toxic if swallowed.
  • H331Toxic if inhaled.
  • H373May cause damage to organs through prolonged or repeated exposure.
Precautionary statements (14)
  • P260Do not breathe dust, fume, gas, mist, vapours or spray.
  • P261Avoid breathing dust, fume, gas, mist, vapours or spray.
  • P264Wash skin thoroughly after handling.
  • P270Do not eat, drink or smoke when using this product.
  • P271Use only outdoors or in a well-ventilated area.
  • P301 + P316If swallowed: Get emergency medical help immediately.
  • P304 + P340If inhaled: Remove person to fresh air and keep comfortable for breathing.
  • P316Get emergency medical help immediately.
  • P319Get medical help if you feel unwell.
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • P330Rinse mouth.
  • P403 + P233Store in a well-ventilated place. Keep container tightly closed.
  • P405Store locked up.
  • P501Dispose of contents and container in accordance with local regulations.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Full safety data and first aid

Lanatoside B suppliers

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Lanatoside B price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Applications are not documented for this substance yet. Suppliers often describe uses on their product pages, linked in the suppliers list above.

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Lanatoside B is traded under.

HS 2938.90Indicative HS code

Natural or reproduced by synthesis, other than rutoside (rutin) and its derivatives

World exports in 2024
$1.4B
−8.3% vs 2023, imports $1.35B
2019 to 2024
Top exporters
  1. China49.2%
  2. France * partner reported8.9%
  3. Malaysia6.1%
Top importers
  1. United States22.3%
  2. India * partner reported7.8%
  3. Brazil5.5%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for Lanatoside B is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Lanatoside B, based on the data on this page

What is Lanatoside B?

lanatoside b has been reported in Digitalis viridiflora, Digitalis grandiflora, and other organisms.

What is the CAS number of Lanatoside B?

The CAS registry number of Lanatoside B is 17575-21-2.

What is the molecular formula and weight of Lanatoside B?

The molecular formula of Lanatoside B is C49H76O20 and its molar mass is 985.13 g/mol.

Is Lanatoside B hazardous?

Lanatoside B carries the GHS signal word "Danger". Main hazards: toxic if swallowed, toxic if inhaled, may cause damage to organs through prolonged or repeated exposure. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Lanatoside B?

Lanatoside B is usually classified under HS code 293890 (Glycosides, natural or reproduced by synthesis, and their salts, ethers, esters and…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Lanatoside B?

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What is the price of Lanatoside B?

Suppliers quote Lanatoside B on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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