Card-20(22)-enolide,3-[(O-b-D-glucopyranosyl-(1®4)-O-3-O-acetyl-2,6-dideoxy-b-D-ribo-hexopyranosyl-(1®4)-O-2,6-dideoxy-b-D-ribo-hexopyranosyl-(1®4)-2,6-dideoxy-b-D-ribo-hexopyranosyl)oxy]

Modify Date: 2026-07-02 23:02:10

Card-20(22)-enolide,3-[(O-b-D-glucopyranosyl-(1®4)-O-3-O-acetyl-2,6-dideoxy-b-D-ribo-hexopyranosyl-(1®4)-O-2,6-dideoxy-b-D-ribo-hexopyranosyl-(1®4)-2,6-dideoxy-b-D-ribo-hexopyranosyl)oxy] Structure
Card-20(22)-enolide,3-[(O-b-D-glucopyranosyl-(1®4)-O-3-O-acetyl-2,6-dideoxy-b-D-ribo-hexopyranosyl-(1®4)-O-2,6-dideoxy-b-D-ribo-hexopyranosyl-(1®4)-2,6-dideoxy-b-D-ribo-hexopyranosyl)oxy] structure
 Common Name Card-20(22)-enolide,3-[(O-b-D-glucopyranosyl-(1®4)-O-3-O-acetyl-2,6-dideoxy-b-D-ribo-hexopyranosyl-(1®4)-O-2,6-dideoxy-b-D-ribo-hexopyranosyl-(1®4)-2,6-dideoxy-b-D-ribo-hexopyranosyl)oxy]
CAS Number 17575-20-1 Molecular Weight 969.11600
Density 1.39g/cm3 Boiling Point N/A
Molecular Formula C49H76O19 Melting Point 245-248ºC
MSDS N/A Flash Point N/A

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name lanatoside a
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.39g/cm3
Melting Point 245-248ºC
Molecular Formula C49H76O19
Molecular Weight 969.11600
Exact Mass 968.49800
PSA 268.05000
LogP 1.64230
Index of Refraction 1.601
InChIKey YFGQJKBUXPKSAW-YSTAXILLSA-N
SMILES CC(=O)OC1CC(OC2C(O)CC(OC3C(O)CC(OC4CCC5(C)C(CCC6C5CCC5(C)C(C7=CC(=O)OC7)CCC65O)C4)OC3C)OC2C)OC(C)C1OC1OC(CO)C(O)C(O)C1O

 Toxicological Information

This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.

CHEMICAL IDENTIFICATION

RTECS NUMBER :
OE1980000
CHEMICAL NAME :
Lanatoside A
CAS REGISTRY NUMBER :
17575-20-1
BEILSTEIN REFERENCE NO. :
0078336
LAST UPDATED :
199612
DATA ITEMS CITED :
9
MOLECULAR FORMULA :
C49-H76-O19

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
16 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 155,165,1965
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
9340 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NYKZAU Nippon Yakurigaku Zasshi. Japanese Journal of Pharmacology. (Nippon Yakuri Gakkai, c/o Kyoto Daigaku Igakubu Yakurigaku Kyoshitsu, Konoe-cho, Yoshida, Sakyo-ku, Kyoto 606, Japan) V.40- 1944- Volume(issue)/page/year: 54,58,1958
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
20 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 155,165,1965
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
21300 ug/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 11,908,1961
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intracerebral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
32 ug/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 11,908,1961
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Mammal - cat
DOSE/DURATION :
220 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AEPPAE Naunyn-Schmiedeberg's Archiv fuer Experimentelle Pathologie und Pharmakologie. (Berlin, Ger.) V.110-253, 1925-66. For publisher information, see NSAPCC. Volume(issue)/page/year: 184,181,1937
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 15,481,1965
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
1040 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
BJPCAL British Journal of Pharmacology and Chemotherapy. (London, UK) V.1-33, 1946-68. For publisher information, see BJPCBM. Volume(issue)/page/year: 18,311,1962 *** REVIEWS *** TOXICOLOGY REVIEW 85ELDJ "Die Herzwirksamen Glykoside," Baumgarten, G., and W. Forster, Leipzig, Ger. Dem. Rep., VEB Georg Thieme, 1963 Volume(issue)/page/year: -,52,1963

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  0

DownStream  5

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

digitoxigenin+2digitoxose+acetyl-digilanidobose
digilanida
Lanatosid A
Digitoxigenin 3-O-bisdigitoxosideacetyldigilanidobioside,or lanatoside A
DIGILANIDE A
adigal

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the molecular weight of lanatoside a?
A: Molecular weight of lanatoside a is 969.11600.
Q: What is the molecular formula of lanatoside a?
A: Molecular formula of lanatoside a is C49H76O19.
Q: What is the LogP of lanatoside a?
A: LogP of lanatoside a is 1.64230.
Q: What is the InChIKey of lanatoside a?
A: InChIKey of lanatoside a is YFGQJKBUXPKSAW-YSTAXILLSA-N.
Q: What is the English name of lanatoside a?
A: The English name of lanatoside a is lanatoside a.
Q: What is the polar surface area (PSA) of lanatoside a?
A: Polar surface area (PSA) of lanatoside a is 268.05000.
Q: What English synonyms does lanatoside a have?
A: English synonyms of lanatoside a: digitoxigenin+2digitoxose+acetyl-digilanidobose, digilanida, Lanatosid A, Digitoxigenin 3-O-bisdigitoxosideacetyldigilanidobioside,or lanatoside A, DIGILANIDE A, adigal.
Q: What is the SMILES notation of lanatoside a?
A: SMILES notation of lanatoside a is CC(=O)OC1CC(OC2C(O)CC(OC3C(O)CC(OC4CCC5(C)C(CCC6C5CCC5(C)C(C7=CC(=O)OC7)CCC65O)C4)OC3C)OC2C)OC(C)C1OC1OC(CO)C(O)C(O)C1O.
Q: What are the downstream products of lanatoside a?
A: Related downstream products(CAS) of lanatoside a: 1102-88-1;527-52-6;143-62-4;2280-44-6;71-63-6.
Q: What is the melting point of lanatoside a?
A: Melting point of lanatoside a is 245-248ºC.

 factory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Dayang Chem (Hangzhou) Co., Ltd.
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Card-20(22)-enolide,3-[(O-b-D-glucopyranosyl-(1®4)-O-3-O-acetyl-2,6-dideoxy-b-D-ribo-hexopyranosyl-(1®4)-O-2,6-dideoxy-b-D-ribo-hexopyranosyl-(1®4)-2,6-dideoxy-b-D-ribo-hexopyranosyl)oxy] suppliers

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Chemsrc provides CAS#:17575-20-1 MSDS, density, melting point, boiling point, structure, etc. Its name is Card-20(22)-enolide,3-[(O-b-D-glucopyranosyl-(1®4)-O-3-O-acetyl-2,6-dideoxy-b-D-ribo-hexopyranosyl-(1®4)-O-2,6-dideoxy-b-D-ribo-hexopyranosyl-(1®4)-2,6-dideoxy-b-D-ribo-hexopyranosyl)oxy]>> amp version: Card-20(22)-enolide,3-[(O-b-D-glucopyranosyl-(1®4)-O-3-O-acetyl-2,6-dideoxy-b-D-ribo-hexopyranosyl-(1®4)-O-2,6-dideoxy-b-D-ribo-hexopyranosyl-(1®4)-2,6-dideoxy-b-D-ribo-hexopyranosyl)oxy]

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