Dactylorhin C

    WARNING: This product is for research use only, not for human or veterinary use.

MedKoo CAT#: 581206

CAS#: 256459-23-1

Description: Dactylorhin C is one of the group of important active constituents in the mature tubers of orchidaceae. Five new compounds known as dactylorhin A-E and two natural ocmpounds known as dactyloses A-B have been reported from the roots of the plant. Dactydactylorhin A and dactylorhin E in enzymatic hydrolysis using almond emulsion give dactylorhin C. Also, dactylorhin D and dactylorhin B in enzymatic hydrolysis using cellulose give a 7a compound butanedioic acid, which in hydrolysis gives Loroglossin.

Chemical Structure

Dactylorhin C
CAS# 256459-23-1

Theoretical Analysis

MedKoo Cat#: 581206
Name: Dactylorhin C
CAS#: 256459-23-1
Chemical Formula: C14H24O10
Exact Mass: 352.1369
Molecular Weight: 352.34
Elemental Analysis: C, 47.73; H, 6.87; O, 45.41

Price and Availability

This product is not in stock, which may be available by custom synthesis. For cost-effective reason, minimum order is 1g (price is usually high, lead time is 2~3 months, depending on the technical challenge). Quote less than 1g will not be provided. To request quote, please email to sales @medkoo.com or click below button.
Note: Price will be listed if it is available in the future.

Request quote for custom synthesis

Synonym: Dactylorhin C

IUPAC/Chemical Name: Butanedioic acid, 2-(beta-D-glucopyranosyloxy)-2-(2-methylpropyl)-, (2R)-


InChi Code: InChI=1S/C14H24O10/c1-6(2)3-14(13(21)22,4-8(16)17)24-12-11(20)10(19)9(18)7(5-15)23-12/h6-7,9-12,15,18-20H,3-5H2,1-2H3,(H,16,17)(H,21,22)/t7-,9-,10+,11-,12+,14-/m1/s1

SMILES Code: O=C(O)[C@](CC(C)C)(O[C@H]1[C@@H]([C@H]([C@@H]([C@@H](CO)O1)O)O)O)CC(O)=O

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: >2 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: 2934.99.9001

Preparing Stock Solutions

The following data is based on the product molecular weight 352.34 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

Molarity Calculator

Calculate the mass, volume, or concentration required for a solution.

*When preparing stock solutions always use the batch-specific molecular weight of the product found on the vial label and SDS / CoA (available online).

Reconstitution Calculator

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.


Dilution Calculator

Calculate the dilution required to prepare a stock solution.

1: Zhang D, Zhang Y, Liu G, Zhang J. Dactylorhin B reduces toxic effects of beta-amyloid fragment (25-35) on neuron cells and isolated rat brain mitochondria. Naunyn Schmiedebergs Arch Pharmacol. 2006 Nov;374(2):117-25. Epub 2006 Oct 5. PubMed PMID: 17021851.

2: Li M, Guo SX, Wang CL, Xiao PG. Quantitative determination of five glucosyloxybenzyl 2-isobutylmalates in the tubers of Gymnadenia conopsea and Coeloglossum viride var. bracteatum by HPLC. J Chromatogr Sci. 2009 Sep;47(8):709-13. PubMed PMID: 19772750.

3: Yue Z, Zi J, Zhu C, Lin S, Yang Y, Shi J. [Constituents of Gymnadenia conopsea]. Zhongguo Zhong Yao Za Zhi. 2010 Nov;35(21):2852-61. Chinese. PubMed PMID: 21322946.

4: Wang AM, Yan Y, Lan B, Liao SG, Wang YL, Li YJ. [Simultaneous determination of nine chemical markers of bletillae rhizoma by ultra performance liquid chromatography]. Zhongguo Zhong Yao Za Zhi. 2014 Jun;39(11):2051-5. Chinese. PubMed PMID: 25272841.