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Withanolides

Withanolides Structure
Withanolides structure
CAS No.
63139-16-2
Chemical Name:
Withanolides
Synonyms
Withanolides;(17S,22R)-5,6β,14,17,20,22-Hexahydroxy-1-oxo-5α-ergosta-2,24-dien-26-oic acid δ-lactone;Ergosta-2,24-dien-26-oic acid, 5,6,14,17,20,22-hexahydroxy-1-oxo-, δ-lactone, (5α,6β,17α,22R)-;2-[1-Hydroxy-1-(5,6,14,17-tetrahydroxy-10,13-dimethyl-1-oxo-6,7,8,9,11,12,15,16-octahydro-4H-cyclopenta[A]phenanthren-17-yl)ethyl]-4 ,5-dimethyl-2,3-dihydropyran-6-one
CBNumber:
CB81024898
Molecular Formula:
C28H40O8
Molecular Weight:
504.61
MDL Number:
MFCD34167395
MOL File:
63139-16-2.mol
MSDS File:
SDS
Last updated:2025-04-18 09:52:47
Product description Number Pack Size Price
2-[1-Hydroxy-1-(5,6,14,17-tetrahydroxy-10,13-dimethyl-1-oxo-6,7,8,9,11,12,15,16-octahydro-4H-cyclopenta[A]phenanthren-17-yl)ethyl]-4 ,5-dimethyl-2,3-dihydropyran-6-one NCA13916 10mg $970.3
2-[1-Hydroxy-1-(5,6,14,17-tetrahydroxy-10,13-dimethyl-1-oxo-6,7,8,9,11,12,15,16-octahydro-4H-cyclopenta[A]phenanthren-17-yl)ethyl]-4 ,5-dimethyl-2,3-dihydropyran-6-one NCA13916 25mg $1582
2-[1-Hydroxy-1-(5,6,14,17-tetrahydroxy-10,13-dimethyl-1-oxo-6,7,8,9,11,12,15,16-octahydro-4H-cyclopenta[A]phenanthren-17-yl)ethyl]-4 ,5-dimethyl-2,3-dihydropyran-6-one NCA13916 50mg $2531
Withanolide S 98.0% CS-0149622 1mg $520
Withanolide S 98.0% CS-0149622 5mg $1300
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Withanolides Properties

Boiling point 702.5±60.0 °C(Predicted)
Density 1.377±0.06 g/cm3(Predicted)
pka 13.09±0.70(Predicted)

Withanolides price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth NCA13916 2-[1-Hydroxy-1-(5,6,14,17-tetrahydroxy-10,13-dimethyl-1-oxo-6,7,8,9,11,12,15,16-octahydro-4H-cyclopenta[A]phenanthren-17-yl)ethyl]-4 ,5-dimethyl-2,3-dihydropyran-6-one 63139-16-2 10mg $970.3 2026-06-04 Buy
Biosynth NCA13916 2-[1-Hydroxy-1-(5,6,14,17-tetrahydroxy-10,13-dimethyl-1-oxo-6,7,8,9,11,12,15,16-octahydro-4H-cyclopenta[A]phenanthren-17-yl)ethyl]-4 ,5-dimethyl-2,3-dihydropyran-6-one 63139-16-2 25mg $1582 2026-06-04 Buy
Biosynth NCA13916 2-[1-Hydroxy-1-(5,6,14,17-tetrahydroxy-10,13-dimethyl-1-oxo-6,7,8,9,11,12,15,16-octahydro-4H-cyclopenta[A]phenanthren-17-yl)ethyl]-4 ,5-dimethyl-2,3-dihydropyran-6-one 63139-16-2 50mg $2531 2026-06-04 Buy
ChemScene CS-0149622 Withanolide S 98.0% 63139-16-2 1mg $520 2026-06-04 Buy
ChemScene CS-0149622 Withanolide S 98.0% 63139-16-2 5mg $1300 2026-06-04 Buy
Product number Packaging Price Buy
NCA13916 10mg $970.3 Buy
NCA13916 25mg $1582 Buy
NCA13916 50mg $2531 Buy
CS-0149622 1mg $520 Buy
CS-0149622 5mg $1300 Buy

Withanolides Chemical Properties,Uses,Production

Uses

Withanolide S is isolated from the natural Physalis cinerascens[1].

References

[1] Maldonado E, et al. Androstane and withanolides from Physalis cinerascens. Planta Med. 2005 Jun;71(6):548-53. DOI:10.1055/s-2005-864157

Withanolides Preparation Products And Raw materials

Raw materials

Preparation Products

Withanolides Suppliers

Global( 15)Suppliers
Supplier Tel Email Country ProdList Advantage
TargetMol Chemicals Inc. 		+1-781-999-5354; support@targetmol.com United States 38999 58
HANGZHOU LEAP CHEM CO., LTD. 		+86-571-87711850 +86-15355479329 market18@leapchem.com China 43303 58
BioBioPha Co., Ltd. 0871-65217109 y.liu@mail.biobiopha.com China 5641 65
Sichuan Wei Keqi Biological Technology Co., Ltd. 028-81700200 18116577057 3003855609@qq.com China 7717 56
Shanghai YuanYe Biotechnology Co., Ltd. 13636370518 shyysw007@163.com China 89667 60
Shanghai Bohu Biotechnology Co., LTD 021-57763112 13585886131 3004987436@qq.com China 9688 58
Beijing PUXI Technology Co., Ltd 400-808-7372 13161114455 1718638899@qq.com China 4994 58
Shanghai Moqi Biological Technology Co., LTD 13341702378 190129269@qq.com China 9998 58
Sichuan BioCrick Biotech Co., Ltd 28-86-28-8543-3893 13260669172 sales@biocrick.com China 5020 58
Biosynth Biological Technology (Suzhou) Co Ltd -- sales@biosynth.com China 6032 58
Supplier Advantage
TargetMol Chemicals Inc. 		58
HANGZHOU LEAP CHEM CO., LTD. 		58
BioBioPha Co., Ltd. 65
Sichuan Wei Keqi Biological Technology Co., Ltd. 56
Shanghai YuanYe Biotechnology Co., Ltd. 60
Shanghai Bohu Biotechnology Co., LTD 58
Beijing PUXI Technology Co., Ltd 58
Shanghai Moqi Biological Technology Co., LTD 58
Sichuan BioCrick Biotech Co., Ltd 58
Biosynth Biological Technology (Suzhou) Co Ltd 58

63139-16-2(Withanolides)Related Search:

WITHANOLIDE D(P) 4beta-Hydroxywithanolide E WITHANOSIDEIV Withania somnifera, ext. ASHWAGANDHA EXTRACT
6α-chloro-5β-hydroxywithaferin A 3-Methoxy-2, 3-dihydrowithaferin-A WITHANOLIDE B(P)(NEW) (1alpha,3beta,22R)-3-[(6-O-beta-D-Glucopyranosyl-beta-D-glucopyranosyl)oxy]-1,22-dihydroxyergosta-5,24-dien-26-oic acid delta-lactone (22R)-5β,6β-Epoxy-3-methoxy-1-oxo-4β,22,27-trihydroxyergost-24-en-26-oic acid 26,22-lactone
Withaphysalin E (22R)-14,20,22-Trihydroxy-1-oxoergosta-2,5,24-triene-18,26-dioic acid 18,20:26,22-dilactone (13R,22R)-13,14:18,20-Diepoxy-14,18,22-trihydroxy-1-oxo-13,14-secoergosta-2,5,24-trien-26-oic acid 26,22-lactone WITHAFERIN A Withanolide C
WITHANOLIDE A(P) 2,3-DIHYDROWITHAFERINA WITHAFERIN A(P)

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Withanolides (17S,22R)-5,6β,14,17,20,22-Hexahydroxy-1-oxo-5α-ergosta-2,24-dien-26-oic acid δ-lactone Ergosta-2,24-dien-26-oic acid, 5,6,14,17,20,22-hexahydroxy-1-oxo-, δ-lactone, (5α,6β,17α,22R)- 2-[1-Hydroxy-1-(5,6,14,17-tetrahydroxy-10,13-dimethyl-1-oxo-6,7,8,9,11,12,15,16-octahydro-4H-cyclopenta[A]phenanthren-17-yl)ethyl]-4 ,5-dimethyl-2,3-dihydropyran-6-one 63139-16-2