(+)-Gallocatechin
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MedKoo CAT#: 584589

CAS#: 970-73-0

Description: (+)-Gallocatechin is a polyphenol and flavonoid that has been isolated from the leaves of tea plants and has diverse biological activities.

Chemical Structure

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(+)-Gallocatechin
CAS# 970-73-0
Instruction

Theoretical Analysis

MedKoo Cat#: 584589
Name: (+)-Gallocatechin
CAS#: 970-73-0
Chemical Formula: C15H14O7
Exact Mass: 306.07
Molecular Weight: 306.270
Elemental Analysis: C, 58.83; H, 4.61; O, 36.57

Price and Availability

Size Price Availability Quantity
25mg USD 280
50mg USD 450
100mg USD 750
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Synonym: (+)-Gallocatechin; (+)-GC; NSC 674038

IUPAC/Chemical Name: (2R,3S)-3,4-dihydro-2-(3,4,5-trihydroxyphenyl)-2H-1-benzopyran-3,5,7-triol

InChi Key: XMOCLSLCDHWDHP-SWLSCSKDSA-N

InChi Code: InChI=1S/C15H14O7/c16-7-3-9(17)8-5-12(20)15(22-13(8)4-7)6-1-10(18)14(21)11(19)2-6/h1-4,12,15-21H,5H2/t12-,15+/m0/s1

SMILES Code: O[C@@H]1[C@@H](C2=CC(O)=C(O)C(O)=C2)OC3=CC(O)=CC(O)=C3C1

Appearance: Solid powder

Purity: >98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility: Soluble in DMSO

Shelf Life: >3 years if stored properly

Drug Formulation: This drug may be formulated in DMSO

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2934.99.03.00

More Info:

Biological target:
In vitro activity:
In vivo activity:

Preparing Stock Solutions

The following data is based on the product molecular weight 306.27 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
Formulation protocol:
In vitro protocol:
In vivo protocol:

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1. Du, G.J., Zhang, Z., Wen, X.D., et al. Epigallocatechin gallate (EGCG) is the most effective cancer chemopreventive polyphenol in green tea. Nutrients 4(11), 1679-1691 (2012).

2. Matsuo, T., Hanamure, N., Shimoi, K., et al. Identification of (+)-gallocatechin as a bio-antimutagenic compound in Psidium guava leaves. Phytochemistry 36(4), 1027-1029 (1994).

3. Xiong, Q., Fan, W., Tezuka, Y., et al. Hepatoprotective effect of Apocynum venetum and its active constituents. Planta Med. 66(2), 127-133 (2000).

4. Sakanaka, S., Aizawa, M., Kim, M., et al. Inhibitory effects of green tea polyphenols on growth and cellular adherence of an oral bacterium, Porphyromonas gingivalis. Biosci. Biotechnol. Biochem. 60(5), 745-749 (1996).