Cas no 118-34-3 (Syringin)

Syringin is a naturally occurring phenolic glycoside compound extracted from the bark of Paulownia trees. It exhibits antioxidant and anti-inflammatory properties, contributing to its use in various applications such as skin care products and food preservation. Syringin's unique structure allows for stability and solubility in aqueous solutions.
Syringin structure
Syringin structure
Product Name:Syringin
CAS No:118-34-3
MF:C17H24O9
MW:372.367066383362
MDL:MFCD00016778
CID:35869
PubChem ID:329749716
Update Time:2026-02-05

Syringin Chemical and Physical Properties

Names and Identifiers

    • SYRINGIN
    • SYRINGINE
    • SYRINGOSIDE
    • LIGUSTRIN
    • ILACIN
    • ELEUTHEROSIDE B
    • Ciwujianoside-B(ELEUTHEROSIDE B)
    • Syringin (eleutheroside B)
    • b-D-Glucopyranoside,4-[(1E)-3-hydroxy-1-propen-1-yl]-2,6-dimethoxyphenyl
    • ELEUTHEROSIDE B(P) PrintBack
    • Syringin,Eleutheroside B
    • (E)-4-[-3-Hydroxy-1-propenyl]-2,6-dimethoxyphenyl-β-D-glucopyranoside
    • Ilexanthin A
    • Lilacin
    • Magnolenin
    • Methoxyconiferine
    • Sinapyl alcohol 4-O-glucoside
    • (2R,3S,4S,5R,6S)-2-(Hydroxymethyl)-6-[4-[(E)-3-hydroxyprop-1-enyl]-2,6-dimethoxyphenoxy]oxane-3,4,5-triol
    • Alyposide
    • (E)-Syringin
    • Magnolenin A
    • [ "" ]
    • Syrigin
    • Syringenin
    • 4-[(1E)-3-hydroxyprop-1-en-1-yl]-2,6-dimethoxyphenyl beta-D-glucopyranoside
    • I6F5B11C96
    • Ligustrin (VAN)
    • .beta.-Terpineol
    • C17H24O9
    • Magmolenin A
    • (2R,3S,4S,5R,6S)-2-(hydroxymethyl)-6-[4-[(E)-3-hydroxypro
    • NSC 287441
    • ELEUTHEROSIDE B [USP-RS]
    • beta-D-Glucopyranoside, 4-(3-hydroxy-1-propenyl)-2,6-dimethoxyphenyl
    • Methoxyconiferin
    • NSC287441
    • (2R,3S,4S,5R,6S)-2-(hydroxymethyl)-6-(4-((E)-3-hydroxyprop-1-en-1-yl)-2,6-dimethoxyphenoxy)tetrahydro-2H-pyran-3,4,5-triol
    • C01533
    • CHEMBL250872
    • HMS2217D04
    • SMR000156227
    • ELEUTHEROSIDE B (CONSTITUENT OF ELEUTHERO)
    • Eleutheroside B, analytical standard
    • DTXCID0022438
    • UNII-I6F5B11C96
    • Syringinenin
    • 4-((1E)-3-HYDROXY-1-PROPEN-1-YL)-2,6-DIMETHOXYPHENYL-beta-D-GLUCOPYRANOSIDE
    • MEGxp0_000264
    • BDBM50241356
    • 4-((1E)-3-HYDROXY-1-PROPEN-1-YL)-2,6-DIMETHOXYPHENYL-.BETA.-D-GLUCOPYRANOSIDE
    • Q891785
    • SYRINGIN [MI]
    • MLS000574917
    • eleutheroside-b
    • 4-O-(beta-D-glucosyl)-trans-4-sinapyl alcohol
    • (2S,3R,4S,5S,6R)-2-[2,6-dimethoxy-4-[(E)-3-oxidanylprop-1-enyl]phenoxy]-6-(hydroxymethyl)oxane-3,4,5-triol
    • s3841
    • AKOS015912605
    • NSC-287441
    • 2-(hydroxymethyl)-6-[4-[(E)-3-hydroxyprop-1-enyl]-2,6-dimethoxyphenoxy]oxane-3,4,5-triol
    • A803915
    • .beta.-D-Glucopyranoside, 4-(3-hydroxy-1-propenyl)-2,6-dimethoxyphenyl
    • (2R,3S,4S,5R,6S)-2-(hydroxymethyl)-6-[4-[(E)-3-hydroxyprop-1-enyl]-2,6-dimethoxy-phenoxy]tetrahydropyran-3,4,5-triol
    • HY-N0824
    • 4-((1E)-3-hydroxyprop-1-en-1-yl)-2,6-dimethoxyphenyl beta-D-glucopyranoside
    • 118-34-3
    • Eleutheroside B, United States Pharmacopeia (USP) Reference Standard
    • NSC-791584
    • ACon1_000108
    • MFCD00016778
    • I(2)-D-Glucopyranoside, 4-[(1E)-3-hydroxy-1-propen-1-yl]-2,6-dimethoxyphenyl
    • 4-O-(beta-D-glucosyl)-trans-4-sinapoyl alcohol
    • CCG-268321
    • Syringin,(S)
    • beta-D-Glucopyranoside, 4-((1E)-3-hydroxy-1-propenyl)-2,6-dimethoxyphenyl
    • Q-100086
    • CS-0009856
    • ELEUTHEROSIDE B (CONSTITUENT OF ELEUTHERO) [DSC]
    • (2R,3S,4S,5R,6S)-2-(hydroxymethyl)-6-(4-((E)-3-hydroxyprop-1-enyl)-2,6-dimethoxyphenoxy)tetrahydro-2H-pyran-3,4,5-triol
    • SCHEMBL409032
    • DTXSID2042438
    • CHEBI:9380
    • NCGC00180873-01
    • Glucoside, 4-(3-hydroxypropenyl)-2,6-dimethoxyphenyl, D
    • ELEUTHEROSIDE B (USP-RS)
    • NS00023810
    • bmse000613
    • HMS3885E08
    • NSC791584
    • sinapyl alcohol-4-O-beta-D-glucopyranoside
    • (E)-4-[-3-Hydroxy-1-propenyl]-2,6-dimethoxyphenyl-beta-D-glucopyranoside
    • LS-14601
    • .beta.-D-Glucopyranoside,6-dimethoxyphenyl
    • (2R,3S,4S,5R,6S)-2-(hydroxymethyl)-6-[4-(3-hydroxyprop-1-enyl)-2,6-dimethoxyphenoxy]oxane-3,4,5-triol
    • Glucoside,6-dimethoxyphenyl, D
    • Sinapyl 4-O-?2-D-glucopyranoside alcohol
    • beta-Terpineol
    • ConMedNP.928
    • QJVXKWHHAMZTBY-GCPOEHJPSA-N
    • DA-58220
    • Syringin
    • MDL: MFCD00016778
    • Inchi: 1S/C17H24O9/c1-23-10-6-9(4-3-5-18)7-11(24-2)16(10)26-17-15(22)14(21)13(20)12(8-19)25-17/h3-4,6-7,12-15,17-22H,5,8H2,1-2H3/b4-3+/t12-,13-,14+,15-,17+/m1/s1
    • InChI Key: QJVXKWHHAMZTBY-GCPOEHJPSA-N
    • SMILES: O1[C@H]([C@@H]([C@H]([C@@H]([C@H]1CO)O)O)O)OC1C(=CC(/C=C/CO)=CC=1OC)OC

Computed Properties

  • Exact Mass: 372.14200
  • Monoisotopic Mass: 372.14203234 g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 5
  • Hydrogen Bond Acceptor Count: 9
  • Heavy Atom Count: 26
  • Rotatable Bond Count: 7
  • Complexity: 432
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 5
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 1
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: -1.3
  • Topological Polar Surface Area: 138
  • Molecular Weight: 372.4
  • Surface Charge: 0
  • Tautomer Count: nothing

Experimental Properties

  • Color/Form: Powder
  • Density: 1.2870 (rough estimate)
  • Melting Point: 174-177°C
  • Boiling Point: 642.6℃ at 760 mmHg
  • Flash Point: 342.4 °C
  • Refractive Index: 1.6230 (estimate)
  • PSA: 138.07000
  • LogP: -1.11200

Syringin Security Information

Syringin Customs Data

  • Customs Data:

    China Customs Code:

    2932999099

    Overview:

    2932999099. Other heterocyclic compounds containing only oxygen heteroatoms. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Syringin Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.
S101544-20mg
Syringin
118-34-3 ,≥98%
20mg
¥857.90 2023-09-01
SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.
S101544-100mg
Syringin
118-34-3 ,≥98%
100mg
¥3171.90 2023-09-01
S e l l e c k ZHONG GUO
S3841-5mg
Eleutheroside B
118-34-3 99.11%
5mg
¥876.83 2023-09-15
S e l l e c k ZHONG GUO
S3841-25mg
Eleutheroside B
118-34-3 99.11%
25mg
¥2351.03 2022-04-26
HE FEI BO MEI SHENG WU KE JI YOU XIAN ZE REN GONG SI
BZP0253-20mg
Syringin
118-34-3 HPLC≥98%
20mg
¥600元 2023-09-15
ChemFaces
CFN99282-20mg
Syringin
118-34-3 >=98%
20mg
$80 2021-07-22
SHANG HAI YI EN HUA XUE JI SHU Co., Ltd.
R007002-20mg
Syringin
118-34-3
20mg
¥799 2024-05-26
SHANG HAI YUAN YE Biotechnology Co., Ltd.
B21684-20mg
Syringin
118-34-3 ,HPLC≥98%
20mg
¥600.00 2021-09-02
XI GE MA AO DE LI QI ( SHANG HAI ) MAO YI Co., Ltd.
1234668-15MG
Syringin
118-34-3
15mg
¥15946.84 2024-12-26
XI GE MA AO DE LI QI ( SHANG HAI ) MAO YI Co., Ltd.
PHL89189-10MG
Syringin
118-34-3
10mg
¥7984.34 2023-09-09

Syringin Suppliers

Amadis Chemical Company Limited
Gold Member
Audited Supplier Audited Supplier
(CAS:118-34-3)Syringin
Order Number:A803915
Stock Status:in Stock
Quantity:1g
Purity:99%
Pricing Information Last Updated:Friday, 30 August 2024 04:41
Price ($):262.0
Hubei Cuiyuan Biotechnology Co.,Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:118-34-3)Syringin
Order Number:CRN0509
Stock Status:in stock
Quantity:5mg/20mg/50mg
Purity:≥98%
Pricing Information Last Updated:Friday, 14 March 2025 10:55
Price ($):
Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:118-34-3)Eleutheroside B
Order Number:LE10384
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 12:03
Price ($):discuss personally

Syringin Spectrogram

LC-MS LC-ESI-ITTOF
LC-MS
1H NMR 300 MHz DMSO
1H NMR
13C NMR
13C NMR

Additional information on Syringin

Introduction to Syringin (CAS No: 118-34-3)

Syringin, a naturally occurring compound with the chemical formula C15H18O9, is widely recognized for its significant role in the pharmaceutical and biochemical industries. Its CAS number, 118-34-3, provides a unique identifier that facilitates precise identification and classification within scientific and industrial contexts. This compound is primarily extracted from plants belonging to the Syringa genus, particularly Syringa vulgaris, and has garnered considerable attention due to its multifaceted biological activities.

The structural complexity of Syringin makes it a subject of extensive research in various fields, including medicinal chemistry and natural product research. Its molecular framework consists of a phenylpropanoid backbone, which is a hallmark of many bioactive plant-derived compounds. This structural motif contributes to its diverse pharmacological properties, making it a promising candidate for therapeutic applications.

Recent advancements in chemical biology have highlighted the potential of Syringin as an antioxidant and anti-inflammatory agent. Studies have demonstrated its ability to modulate cellular signaling pathways involved in oxidative stress and inflammation, which are key factors in numerous chronic diseases. For instance, research published in the journal *Biochemical Pharmacology* suggests that Syringin can inhibit the production of pro-inflammatory cytokines such as TNF-α and IL-6, thereby exhibiting significant therapeutic potential in managing inflammatory disorders.

In addition to its anti-inflammatory properties, Syringin has shown promise in cancer research. Preclinical studies indicate that it can induce apoptosis in cancer cells by activating caspase-dependent pathways. Furthermore, its ability to inhibit tyrosine kinases has led to investigations into its potential role in preventing tumor growth and metastasis. These findings have sparked interest among oncologists and pharmacologists who are exploring Syringin as a novel chemopreventive agent.

The antimicrobial properties of Syringin are another area of active investigation. Research has revealed that it can effectively inhibit the growth of various bacteria, including drug-resistant strains such as Methicillin-resistant Staphylococcus aureus (MRSA). This antimicrobial activity is attributed to its ability to disrupt bacterial cell membranes and interfere with essential metabolic processes. Such findings make Syringin a valuable candidate for developing new antimicrobial agents to combat rising antibiotic resistance.

From a pharmacokinetic perspective, the bioavailability of Syringin has been a subject of interest. Studies have shown that it can be efficiently absorbed after oral administration, although its metabolic pathways remain poorly understood. Further research is needed to elucidate how Syringin is processed within the body and to identify potential drug-drug interactions. These insights will be crucial for optimizing therapeutic dosages and ensuring safety in clinical applications.

The extraction and synthesis of Syringin present both challenges and opportunities. Traditional extraction methods often involve solvent-based processes, which can be resource-intensive and environmentally impactful. However, advancements in green chemistry have led to the development of more sustainable extraction techniques, such as supercritical fluid extraction using carbon dioxide. These methods not only improve yield but also minimize waste generation, aligning with global efforts towards sustainable pharmaceutical production.

The future of Syringin research looks promising, with ongoing studies focusing on its potential applications in neurodegenerative diseases, cardiovascular disorders, and even as a photoprotectant against UV-induced skin damage. Collaborative efforts between academia and industry are essential to translate these laboratory findings into clinical reality. As our understanding of Syringin's mechanisms of action continues to evolve, so too will its therapeutic potential.

Recommended suppliers
Amadis Chemical Company Limited
(CAS:118-34-3)Syringin
A803915
Purity:99%
Quantity:1g
Price ($):262.0
Email
Hubei Cuiyuan Biotechnology Co.,Ltd
(CAS:118-34-3)Syringin
CRN0509
Purity:≥98%
Quantity:5mg/20mg/50mg
Price ($):Inquiry
Email