Determine the necessary mass, volume, or concentration for preparing a solution.
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Synonyms | Betulin | 473-98-3 | Betulinol | Betuline | Trochol | Betulol | Lup-20(29)-ene-3b,28-diol | Betulinic alcohol | Lup-20(29)-ene-3beta,28-diol | (+)-betulin | Lup-20(30)-ene-3beta,28-diol | NSC 4644 | NSC-4644 | 6W70HN7X7O | CHEBI:3086 | (1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-3a-(H |
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Specifications & Purity | ≥98% |
Biochemical and Physiological Mechanisms | Betulin is a triterpene with a pentacyclic ring structure and hydroxyl groups in positions C3 and C28. Studies indicate that Betulin can effect intracellular signaling in ethanol-induced liver cells via inhibiting ROS, TNFα and TNFβ. In human cancer cells |
Storage Temp | Store at 2-8°C |
Shipped In | Wet ice |
Product Description | A triterpene with a pentacyclic ring structure.It can be used in the preparation of betulinic acid,which shows anti-HIV, antimalarial and anti-inflammatory activities. |
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IUPAC Name | (1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-3a-(hydroxymethyl)-5a,5b,8,8,11a-pentamethyl-1-prop-1-en-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13,13a,13b-hexadecahydrocyclopenta[a]chrysen-9-ol |
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INCHI | InChI=1S/C30H50O2/c1-19(2)20-10-15-30(18-31)17-16-28(6)21(25(20)30)8-9-23-27(5)13-12-24(32)26(3,4)22(27)11-14-29(23,28)7/h20-25,31-32H,1,8-18H2,2-7H3/t20-,21+,22-,23+,24-,25+,27-,28+,29+,30+/m0/s1 |
InChi Key | FVWJYYTZTCVBKE-ROUWMTJPSA-N |
Canonical SMILES | CC(=C)C1CCC2(C1C3CCC4C5(CCC(C(C5CCC4(C3(CC2)C)C)(C)C)O)C)CO |
Isomeric SMILES | CC(=C)[C@@H]1CC[C@]2([C@H]1[C@H]3CC[C@@H]4[C@]5(CC[C@@H](C([C@@H]5CC[C@]4([C@@]3(CC2)C)C)(C)C)O)C)CO |
WGK Germany | 3 |
RTECS | OK5755000 |
PubChem CID | 72326 |
Molecular Weight | 442.72 |
Beilstein | 6(3)5234 |
Reaxy-Rn | 2064515 |
Enter Lot Number to search for COA:
To view the certificate results,please click on a Lot number.For Lot numbers from past orders,please use our order status section
Lot Number | Certificate Type | Date | Item |
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K1925126 | Certificate of Analysis | Sep 08, 2023 | B129170 |
J1815138 | Certificate of Analysis | Aug 05, 2022 | B129170 |
E2223013 | Certificate of Analysis | Mar 01, 2022 | B129170 |
E2223015 | Certificate of Analysis | Mar 01, 2022 | B129170 |
E2223016 | Certificate of Analysis | Mar 01, 2022 | B129170 |
Specific Rotation[α] | 19° (C=2,Pyridine) |
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Melt Point(°C) | 256-257°C |
Pictogram(s) | GHS08, GHS07 |
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Signal | Warning |
Hazard Statements | H315:Causes skin irritation H319:Causes serious eye irritation H335:May cause respiratory irritation H302:Harmful if swallowed H312:Harmful in contact with skin H332:Harmful if inhaled H371:May cause damage to organs |
Precautionary Statements | P261:Avoid breathing dust/fume/gas/mist/vapors/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of water. P321:Specific treatment (see ... on this label). P405:Store locked up. P501:Dispose of contents/container to ... P264:Wash hands [and …] thoroughly after handling. P260:Do not breathe dust/fume/gas/mist/vapors/spray. P271:Use only outdoors or in a well-ventilated area. P270:Do not eat, drink or smoke when using this product. P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing. P403+P233:Store in a well-ventilated place. Keep container tightly closed. P362+P364:Take off contaminated clothing and wash it before reuse. P330:Rinse mouth. P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes. P301+P317:IF SWALLOWED: Get medical help. P317:Get emergency medical help. P337+P317:If eye irritation persists: Get medical help. P308+P316:IF exposed or concerned: Get emergency medical help immediately. P332+P317:If skin irritation occurs: Get medical help. P319:Get medical help if you feel unwell. |
WGK Germany | 3 |
RTECS | OK5755000 |
Reaxy-Rn | 2064515 |
Merck Index | 1189 |
1. Genet C, Strehle A, Schmidt C, Boudjelal G, Lobstein A, Schoonjans K, Souchet M, Auwerx J, Saladin R, Wagner A. (2010) Structure-activity relationship study of betulinic acid, a novel and selective TGR5 agonist, and its synthetic derivatives: potential impact in diabetes.. J Med Chem, 53 (1): (178-90). [PMID:19911773] |
2. Liwei Fu,Shujun Zhang,Na Li,Jinlan Wang,Ming Zhao,Junichi Sakai,Toshiaki Hasegawa,Tomokazu Mitsui,Takao Kataoka,Seiko Oka,Miwa Kiuchi,Katutoshi Hirose,Masayoshi Ando. (2005-02-26) Three new triterpenes from Nerium oleander and biological activity of the isolated compounds.. Journal of natural products, 68 ((2)): (198-206). [PMID:15730243] |
3. Jan Sarek,Miroslav Kvasnica,Milan Urban,Jiri Klinot,Marian Hajduch. (2005-07-30) Correlation of cytotoxic activity of betulinines and their hydroxy analogues.. Bioorganic & medicinal chemistry letters, 15 ((19)): (4196-4200). [PMID:16051489] |
4. Milan Urban,Jan Sarek,Miroslav Kvasnica,Iva Tislerova,Marian Hajduch. (2007-03-21) Triterpenoid pyrazines and benzopyrazines with cytotoxic activity.. Journal of natural products, 70 ((4)): (526-532). [PMID:17371067] |
5. Sara Hoet,Luc Pieters,Giulio G Muccioli,Jean-Louis Habib-Jiwan,Fred R Opperdoes,Joëlle Quetin-Leclercq. (2007-07-20) Antitrypanosomal activity of triterpenoids and sterols from the leaves of Strychnos spinosa and related compounds.. Journal of natural products, 70 ((8)): (1360-1363). [PMID:17637068] |
6. Atta-ur-Rahman,Seema Zareen,M Iqbal Choudhary,M Nadeem Akhtar,Shamsun Nahar Khan. (2008-03-18) alpha-Glucosidase inhibitory activity of triterpenoids from Cichorium intybus.. Journal of natural products, 71 ((5)): (910-913). [PMID:18341288] |
7. Xiaoan Wen,Hongbin Sun,Jun Liu,Keguang Cheng,Pu Zhang,Liying Zhang,Jia Hao,Luyong Zhang,Peizhou Ni,Spyros E Zographos,Demetres D Leonidas,Kyra-Melinda Alexacou,Thanasis Gimisis,Joseph M Hayes,Nikos G Oikonomakos. (2008-06-04) Naturally occurring pentacyclic triterpenes as inhibitors of glycogen phosphorylase: synthesis, structure-activity relationships, and X-ray crystallographic studies.. Journal of medicinal chemistry, 51 ((12)): (3540-3554). [PMID:18517260] |
8. Charles Gauthier,Jean Legault,Serge Lavoie,Simon Rondeau,Samuel Tremblay,André Pichette. (2009-01-01) Synthesis and cytotoxicity of bidesmosidic betulin and betulinic acid saponins.. Journal of natural products, 72 ((1)): (72-81). [PMID:19115839] |
9. Charles Gauthier,Jean Legault,Karl Girard-Lalancette,Vakhtang Mshvildadze,André Pichette. (2009-02-10) Haemolytic activity, cytotoxicity and membrane cell permeabilization of semi-synthetic and natural lupane- and oleanane-type saponins.. Bioorganic & medicinal chemistry, 17 ((5)): (2002-2008). [PMID:19200744] |
10. Charles Gauthier,Jean Legault,Marianne Piochon,Serge Lavoie,Samuel Tremblay,André Pichette. (2009-03-17) Synthesis, cytotoxicity, and haemolytic activity of chacotrioside lupane-type neosaponins and their germanicane-type rearrangement products.. Bioorganic & medicinal chemistry letters, 19 ((8)): (2310-2314). [PMID:19285391] |
11. Wendong Xu,Chenggen Zhu,Wei Cheng,Xiaona Fan,Xiaoguang Chen,Sen Yang,Ying Guo,Fei Ye,Jiangong Shi. (2009-08-26) Chemical Constituents of the Roots of Euphorbia micractina.. Journal of natural products, 72 ((9)): (1620-1626). [PMID:19702283] |
12. Leena Pohjala,Sami Alakurtti,Tero Ahola,Jari Yli-Kauhaluoma,Päivi Tammela. (2009-10-21) Betulin-derived compounds as inhibitors of alphavirus replication.. Journal of natural products, 72 ((11)): (1917-1926). [PMID:19839605] |
13. Zhongjie Liang,Liying Zhang,Lianchun Li,Jun Liu,Hongling Li,Luyong Zhang,Limin Chen,Keguang Cheng,Mingyue Zheng,Xiaoan Wen,Pu Zhang,Jia Hao,Yanchun Gong,Xia Zhang,Xiaoyun Zhu,Jun Chen,Hong Liu,Hualiang Jiang,Cheng Luo,Hongbin Sun. (2011-03-29) Identification of pentacyclic triterpenes derivatives as potent inhibitors against glycogen phosphorylase based on 3D-QSAR studies.. European journal of medicinal chemistry, 46 ((6)): (2011-2021). [PMID:21439694] |
14. Miroslav Pospíšil,Petr Kovář,Robert Vácha,Michal Svoboda. (2011-05-04) Study of the betulin molecule in a water environment; ab initio and molecular simulation calculations.. Journal of molecular modeling, 18 ((1)): (367-376). [PMID:21537960] |
15. Weuller F de Moraes,Pablinny Moreira Galdino,Marcus Vinícius M Nascimento,Frederico Argollo Vanderlinde,Maria Teresa F Bara,Elson A Costa,José Realino de Paula. (2011-06-07) Triterpenes involved in the anti-inflammatory effect of ethanolic extract of Pterodon emarginatus Vogel stem bark.. Journal of natural medicines, 66 ((1)): (202-207). [PMID:21643657] |
16. Jing Yin,Chun-Lin Ren,Ya-Guang Zhan,Chun-Xiao Li,Jia-Lei Xiao,Wei Qiu,Xin-Yu Li,Hong-Mei Peng. (2011-06-08) Distribution and expression characteristics of triterpenoids and OSC genes in white birch (Betula platyphylla suk.).. Molecular biology reports, 39 ((3)): (2321-2328). [PMID:21647548] |
17. Sayan Chowdhury,Tulika Mukherjee,Souvik Sengupta,Somenath Roy Chowdhury,Sibabrata Mukhopadhyay,Hemanta K Majumder. (2011-07-14) Novel betulin derivatives as antileishmanial agents with mode of action targeting type IB DNA topoisomerase.. Molecular pharmacology, 80 ((4)): (694-703). [PMID:21750153] |
18. O B Kazakova,G V Giniiatullina,G A Tolstikov,I P Baĭkova,L Zaprutko,G N Apryshko. (2011-09-09) [Synthesis and antitumor activity of betulin, erythrodiol and uvaol aminopropoxy derivatives].. Bioorganicheskaia khimiia, 37 ((3)): (414-424). [PMID:21899058] |
19. Jekaterina Jeromenok,Winfried Böhlmann,Markus Antonietti,Jens Weber. (2011-09-20) Intrinsically microporous polyesters from betulin - toward renewable materials for gas separation made from birch bark.. Macromolecular rapid communications, 32 ((22)): (1846-1851). [PMID:21928305] |
20. Elenilze Figueiredo Batista,Danielle Monteiro Costa,Giselle M S P Guilhon,Adolfo Henrique Muller,Lourivaldo Silva Santos,Mara Silvia Pinheiro Arruda,Alberto Cardoso Arruda,Milton Nascimento Silva,Joyce Kelly Silva,Ricardo Souza Secco,Antonio Pedro Silva Souza Filho,Bruno Apolo Figueira. (2011-12-14) Chemical constituents and allelopathic and antioxidant activities of Alchorneopsis floribunda Müll. Arg. (Euphorbiaceae).. Natural product research, 27 ((1)): (1-8). [PMID:22150026] |
21. Agnieszka Szuster-Ciesielska,Krzysztof Plewka,Martyna Kandefer-Szerszeń. (2011-12-20) Betulin, betulinic acid and butein are inhibitors of acetaldehyde-induced activation of liver stellate cells.. Pharmacological reports : PR, 63 ((5)): (1109-1123). [PMID:22180353] |
22. Hai Ming Wang,Codruta M Soica,Gerhard Wenz. (2012-05-02) A comparison investigation on the solubilization of betulin and betulinic acid in cyclodextrin derivatives.. Natural product communications, 7 ((3)): (289-291). [PMID:22545397] |
23. Milan Urban,Martin Vlk,Petr Dzubak,Marian Hajduch,Jan Sarek. (2012-05-04) Cytotoxic heterocyclic triterpenoids derived from betulin and betulinic acid.. Bioorganic & medicinal chemistry, 20 ((11)): (3666-3674). [PMID:22551630] |
24. René Csuk,Sebastian Stark,Christoph Nitsche,Alexander Barthel,Bianka Siewert. (2012-05-15) Alkylidene branched lupane derivatives: synthesis and antitumor activity.. European journal of medicinal chemistry, 53 (337-345). [PMID:22578785] |
25. James R Krycer,Lisa Phan,Andrew J Brown. (2012-06-05) A key regulator of cholesterol homoeostasis, SREBP-2, can be targeted in prostate cancer cells with natural products.. The Biochemical journal, 446 ((2)): (191-201). [PMID:22657538] |
26. Hu Wei,Chunnian He,Yong Peng,Guoxu Ma,Peigen Xiao. (2012-07-19) [Chemical constituents of Dolomiaea souliei].. Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica, 37 ((9)): (1249-1253). [PMID:22803370] |
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