3β,2α-[[(2S,3S,4R,5S,6R)-Tetrahydro-3,4,5-trihydroxy-6-methyl-2H-pyran-2,3-diyl]bisoxy]-14-hydroxy-19-oxo-5α-card-20(22)-enolide (CAS 20304-49-8) — formula C29H40O10, molecular weight 548.6; category organic chemicals.
| CAS Number | 20304-49-8 |
|---|---|
| Molecular Formula | C29H40O10 |
| Molecular Weight | 548.6 |
| LogP | 0 |
| Applications | Uses: A toxin found in Calotropis procera (milkweed), Toxic to cattle and other animals that feed on milkweed, Sequestered by monarch butterflies and used in defense against predators, [HSDB], General Manufacturing Information: CALOTOXIN CONCENTRATIONS IN CALOTROPIS PROCERA WERE MEASURED TO EVALUATE EXTRACT TECHNIQUES & DETERMINE THE LEVELS IN DIFFERENT PLANT COMPONENTS. CONCN FROM UNEXTRACTED COMPONENTS: WHOLE PLANT 190 UG, G, STEMS 184 UG, LEAVES 92 UG, PODS 0 UG, G. CONCN FROM HEXANE EXTRACTION: WHOLE PLANT 225 UG, STEMS 188 UG, LEAVES 195 UG, PODS 176 UG, G. TRACE AMOUNTS WERE NOT DETECTED IN PLANT COMPONENTS FROM HEXANE AND METHANOL EXTRACTION. THE PRESUMPTIVE NUTRIENT VALUE OF EXTRACTED RESIDUE FROM CALOTROPIS PROCERA SUPPORTS CULTIVATION OF THIS PLANT SPECIES AS A POTENTIAL FUEL AND FEED RESOURCE., THE POTENT BIOLOGICAL ACTIVITY OF MILKWEED-DERIVED CARDENOLIDES IS MANIFESTED IN ANIMALS THAT FEED DIRECTLY ON MILKWEEDS, AND IN THOSE THAT PREY ON MILKWEED FEEDERS., CARDENOLIDES, ...OF PARTICULAR INTEREST ARE INSECTS THAT ARE NOT ONLY TOLERANT OF THE, MILKWEED, POISONS, BUT ADDITIONALLY HAVE THE CAPABILITY TO SEQUESTER THEM FROM THEIR PLANT HOST AND STORE THEM FOR DEFENSE AGAINST THEIR PREDATORS. ... THE MOST THOROUGHLY STUDIED WITH...MILKWEEDS, ARE, MONARCH BUTTERFLIES, WHICH FEED UPON ASCLEPIAS DURING LARVAL DEVELOPMENT, AND BLUEJAYS, EXPERIMENTAL PREDATORS OF MONARCHS. |
| Category | Organic Chemicals |
Documented applications: Uses: A toxin found in Calotropis procera (milkweed), Toxic to cattle and other animals that feed on milkweed, Sequestered by monarch butterflies and used in defense against predators, [HSDB], General Manufacturing Information: CALOTOXIN CONCENTRATIONS IN CALOTROPIS PROCERA WERE MEASURED TO EVALUATE EXTRACT TECHNIQUES & DETERMINE THE LEVELS IN DIFFERENT PLANT COMPONENTS. CONCN FROM UNEXTRACTED COMPONENTS: WHOLE PLANT 190 UG, G, STEMS 184 UG, LEAVES 92 UG, PODS 0 UG, G. CONCN FROM HEXANE EXTRACTION: WHOLE PLANT 225 UG, STEMS 188 UG, LEAVES 195 UG, PODS 176 UG, G. TRACE AMOUNTS WERE NOT DETECTED IN PLANT COMPONENTS FROM HEXANE AND METHANOL EXTRACTION. THE PRESUMPTIVE NUTRIENT VALUE OF EXTRACTED RESIDUE FROM CALOTROPIS PROCERA SUPPORTS CULTIVATION OF THIS PLANT SPECIES AS A POTENTIAL FUEL AND FEED RESOURCE., THE POTENT BIOLOGICAL ACTIVITY OF MILKWEED-DERIVED CARDENOLIDES IS MANIFESTED IN ANIMALS THAT FEED DIRECTLY ON MILKWEEDS, AND IN THOSE THAT PREY ON MILKWEED FEEDERS., CARDENOLIDES, ...OF PARTICULAR INTEREST ARE INSECTS THAT ARE NOT ONLY TOLERANT OF THE, MILKWEED, POISONS, BUT ADDITIONALLY HAVE THE CAPABILITY TO SEQUESTER THEM FROM THEIR PLANT HOST AND STORE THEM FOR DEFENSE AGAINST THEIR PREDATORS. ... THE MOST THOROUGHLY STUDIED WITH...MILKWEEDS, ARE, MONARCH BUTTERFLIES, WHICH FEED UPON ASCLEPIAS DURING LARVAL DEVELOPMENT, AND BLUEJAYS, EXPERIMENTAL PREDATORS OF MONARCHS..
3β,2α-[[(2S,3S,4R,5S,6R)-Tetrahydro-3,4,5-trihydroxy-6-methyl-2H-pyran-2,3-diyl]bisoxy]-14-hydroxy-19-oxo-5α-card-20(22)-enolide is a carbon-based organic compound with CAS registry number 20304-49-8 and molecular formula C29H40O10 (molecular weight 548.6), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 20304-49-8
Its molecular formula C29H40O10 comprises 29 C, 40 H, 10 O atoms.
Also known as: 3β,2α-[[(2S,3S,4R,5S,6R)-Tetrahydro-3,4,5-trihydroxy-6-methyl-2H-pyran-2,3-diyl]bisoxy]-14-hydroxy-19-oxo-5α-card-20(22)-enolide · 3β,2α-[[(2S,3S,4R,5S,6R)-四氢-3,4,5-三羟基-6-甲基-2H-吡喃-2,3-二基]二氧基]-14-羟基-19-氧代-5α-卡-20(22)-烯内酯
Category: organic chemicals
The CAS registry number of 3β,2α-[[(2S,3S,4R,5S,6R)-Tetrahydro-3,4,5-trihydroxy-6-methyl-2H-pyran-2,3-diyl]bisoxy]-14-hydroxy-19-oxo-5α-card-20(22)-enolide is 20304-49-8.
Molecular formula C29H40O10, molecular weight 548.6.
It is also registered under: 3β,2α-[[(2S,3S,4R,5S,6R)-Tetrahydro-3,4,5-trihydroxy-6-methyl-2H-pyran-2,3-diyl]bisoxy]-14-hydroxy-19-oxo-5α-card-20(22)-enolide, 3β,2α-[[(2S,3S,4R,5S,6R)-四氢-3,4,5-三羟基-6-甲基-2H-吡喃-2,3-二基]二氧基]-14-羟基-19-氧代-5α-卡-20(22)-烯内酯.
Recorded applications: Uses: A toxin found in Calotropis procera (milkweed), Toxic to cattle and other animals that feed on milkweed, Sequestered by monarch butterflies and used in defense against predators, [HSDB], General Manufacturing Information: CALOTOXIN CONCENTRATIONS IN CALOTROPIS PROCERA WERE MEASURED TO EVALUATE EXTRACT TECHNIQUES & DETERMINE THE LEVELS IN DIFFERENT PLANT COMPONENTS. CONCN FROM UNEXTRACTED COMPONENTS: WHOLE PLANT 190 UG, G, STEMS 184 UG, LEAVES 92 UG, PODS 0 UG, G. CONCN FROM HEXANE EXTRACTION: WHOLE PLANT 225 UG, STEMS 188 UG, LEAVES 195 UG, PODS 176 UG, G. TRACE AMOUNTS WERE NOT DETECTED IN PLANT COMPONENTS FROM HEXANE AND METHANOL EXTRACTION. THE PRESUMPTIVE NUTRIENT VALUE OF EXTRACTED RESIDUE FROM CALOTROPIS PROCERA SUPPORTS CULTIVATION OF THIS PLANT SPECIES AS A POTENTIAL FUEL AND FEED RESOURCE., THE POTENT BIOLOGICAL ACTIVITY OF MILKWEED-DERIVED CARDENOLIDES IS MANIFESTED IN ANIMALS THAT FEED DIRECTLY ON MILKWEEDS, AND IN THOSE THAT PREY ON MILKWEED FEEDERS., CARDENOLIDES, ...OF PARTICULAR INTEREST ARE INSECTS THAT ARE NOT ONLY TOLERANT OF THE, MILKWEED, POISONS, BUT ADDITIONALLY HAVE THE CAPABILITY TO SEQUESTER THEM FROM THEIR PLANT HOST AND STORE THEM FOR DEFENSE AGAINST THEIR PREDATORS. ... THE MOST THOROUGHLY STUDIED WITH...MILKWEEDS, ARE, MONARCH BUTTERFLIES, WHICH FEED UPON ASCLEPIAS DURING LARVAL DEVELOPMENT, AND BLUEJAYS, EXPERIMENTAL PREDATORS OF MONARCHS..
Category: Organic Chemicals.
Independent reference data for 3β,2α-[[(2S,3S,4R,5S,6R)-Tetrahydro-3,4,5-trihydroxy-6-methyl-2H-pyran-2,3-diyl]bisoxy]-14-hydroxy-19-oxo-5α-card-20(22)-enolide (CAS 20304-49-8), compiled from public chemistry databases.
| CAS 号 | 20304-49-8 |
|---|---|
| PubChem CID | 56840852 |
| 分子式 | C29H40O10 |
| IUPAC 名称 | (1S,3R,5S,7R,8S,9R,10S,12R,14R,18R,19R,22S,23R)-8,9,10,22-tetrahydroxy-7,18-dimethyl-19-(5-oxo-2H-furan-3-yl)-4,6,11-trioxahexacyclo[12.11.0.03,12.05,10.015,23.018,22]pentacosane-14-carbaldehyde |
| Molecular Weight | 548.6 |
|---|---|
| XLogP3 | 0 |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 10 |
| Rotatable Bond Count | 2 |
| Exact Mass | 548.26214747 |
| Monoisotopic Mass | 548.26214747 |
| Topological Polar Surface Area | 152 |
| Heavy Atom Count | 39 |
CALOTOXIN; HSDB 3468; BRN 0072512; DTXSID40174193; 4-18-00-03126 (Beilstein Handbook Reference); 5-alpha-Card-20(22)-enolide, 3-beta-((6-deoxy-beta-D-hexopyranos-2-ulos-1-yl)oxy)2-alpha,14-dihydroxy-19-oxo-; 20304-49-8; RefChem:123040; DTXCID1096684; 5alphaCard20(22)enolide, 3beta((6deoxybetaDhexopyranos2ulos1yl)oxy)2alpha,14dihydroxy19oxo; Card20(22)enolide, 3((6deoxybetaDhexopyranos2ulos1yl)oxy)2,14dihydroxy19oxo,(2alpha,3beta,5alpha); SCHEMBL29389118
3β,2α-[[(2S,3S,4R,5S,6R)-四氢-3,4,5-三羟基-6-甲基-2H-吡喃-2,3-二基]二氧基]-14-羟基-19-氧代-5α-卡-20(22)-烯内酯 · CAS 20304-49-8 · C29H40O10.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 3β,2α-[[(2S,3S,4R,5S,6R)-四氢-3,4,5-三羟基-6-甲基-2H-吡喃-2,3-二基]二氧基]-14-羟基-19-氧代-5α-卡-20(22)-烯内酯