Caulophylline
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MedKoo CAT#: 412453

CAS#: 486-86-2

Description: Caulophylline is an alkaloid from Sophora flavescens with anthelmintic activity.


Chemical Structure

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Caulophylline
CAS# 486-86-2

Theoretical Analysis

MedKoo Cat#: 412453
Name: Caulophylline
CAS#: 486-86-2
Chemical Formula: C11H14N2O
Exact Mass: 190.1106
Molecular Weight: 190.246
Elemental Analysis: C, 69.45; H, 7.42; N, 14.73; O, 8.41

Price and Availability

Size Price Availability Quantity
5.0mg USD 333.0 2 Weeks
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Synonym: Caulophylline; BRN-0012448; BRN0012448; BRN 0012448

IUPAC/Chemical Name: (1R)-1,2,3,4,5,6-Hexahydro-1,5-methano-8H-pyrido(1,2-a)(1,5)diazocin-8-one

InChi Key: ANJTVLIZGCUXLD-YGPZHTELSA-N

InChi Code: InChI=1S/C11H14N2O/c14-11-3-1-2-10-9-4-8(5-12-6-9)7-13(10)11/h1-3,8-9,12H,4-7H2/t8?,9-/m1/s1

SMILES Code: O=C1C=CC=C2N1CC3CNC[C@@]2([H])C3

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: 2934.99.9001

Preparing Stock Solutions

The following data is based on the product molecular weight 190.246 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

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1: Barlow RB, McLeod LJ. Some studies on cytisine and its methylated derivatives. Br J Pharmacol. 1969 Jan;35(1):161-74. doi: 10.1111/j.1476-5381.1969.tb07977.x. PMID: 4387392; PMCID: PMC1703083.

2: Wang XL, Liu BR, Chen CK, Wang JR, Lee SS. Four new fluorenone alkaloids and one new dihydroazafluoranthene alkaloid from Caulophyllum robustum Maxim. Fitoterapia. 2011 Sep;82(6):793-7. doi: 10.1016/j.fitote.2011.04.010. Epub 2011 May 9. PMID: 21596111.

3: Ma J, Wang S, Huang X, Geng P, Wen C, Zhou Y, Yu L, Wang X. Validated UPLC- MS/MS method for determination of hordenine in rat plasma and its application to pharmacokinetic study. J Pharm Biomed Anal. 2015;111:131-7. doi: 10.1016/j.jpba.2015.03.032. Epub 2015 Apr 3. PMID: 25880244.

4: Fitch RW, Kaneko Y, Klaperski P, Daly JW, Seitz G, Gündisch D. Halogenated and isosteric cytisine derivatives with increased affinity and functional activity at nicotinic acetylcholine receptors. Bioorg Med Chem Lett. 2005 Feb 15;15(4):1221-4. doi: 10.1016/j.bmcl.2004.11.073. PMID: 15686946.

5: Wang SC, Chen QH, Wei YY, Li HW, He LC. [Analysis of supercritical fluid extracts of Radix caulophylli with gas chromatography-mass spectrometry]. Yao Xue Xue Bao. 2007 May;42(5):525-8. Chinese. PMID: 17703777.