Lankacyclinol A

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

MedKoo CAT#: 559160

CAS#: 52212-91-6

Description: Lankacyclinol A is a Lankacidin Antibiotic.

Chemical Structure

Lankacyclinol A
CAS# 52212-91-6

Theoretical Analysis

MedKoo Cat#: 559160
Name: Lankacyclinol A
CAS#: 52212-91-6
Chemical Formula: C26H37NO6
Exact Mass: 459.2621
Molecular Weight: 459.58
Elemental Analysis: C, 67.95; H, 8.12; N, 3.05; O, 20.89

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 or click below button.
Note: Price will be listed if it is available in the future.

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Synonym: Lankacyclinol A; Antibiotic T 2636 E; T-2636-E; T 2636-E; T2636-E;

IUPAC/Chemical Name: (2E,4E,8E,10E,15E)-7-hydroxy-12-(2-hydroxypropanamido)-4,10,13,15-tetramethyl-14-oxocycloheptadeca-2,4,8,10,15-pentaen-1-yl acetate


InChi Code: InChI=1S/C26H37NO6/c1-16-7-11-22(30)12-8-17(2)15-24(27-26(32)20(5)28)19(4)25(31)18(3)10-14-23(13-9-16)33-21(6)29/h7-10,12-13,15,19-20,22-24,28,30H,11,14H2,1-6H3,(H,27,32)/b12-8+,13-9+,16-7+,17-15+,18-10+

SMILES Code: CC(O)C(NC1/C=C(C)/C=C/C(O)C/C=C(C)/C=C/C(OC(C)=O)C/C=C(C)/C(C1C)=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: >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

Preparing Stock Solutions

The following data is based on the product molecular weight 459.58 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: Williams DR, Cortez GS, Bogen SL, Rojas CM. Total Synthesis of Lankacyclinol Generous financial support for this research was provided by the National Institutes of Health (Award no.: GM41560). Additionally, a National Institutes of Health Minority Predoctoral Fellowship (Award no.: GM18547) to G.S.C. is gratefully acknowledged. We also wish to thank Dr. Tsuneaki Hida and Dr. Yoshio Kozai, Takeda Chemical Ltd. (Japan), for providing us with an authentic sample of lankacyclinol as well as copies of the original (1)H NMR spectrum. . Angew Chem Int Ed Engl. 2000 Dec 15;39(24):4612-4615. PubMed PMID: 11169688.

2: Zheng K, Shen D, Hong R. Biomimetic Synthesis of Lankacidin Antibiotics. J Am Chem Soc. 2017 Sep 20;139(37):12939-12942. doi: 10.1021/jacs.7b08500. Epub 2017 Sep 6. PubMed PMID: 28853876.