Product Code

TRC-B415262

CAS Number

1356352-20-9

Product Format

Neat

Molecular Formula

C5513CH95D2NO12Si2

Molecular Weight

1035.54

API Family

Tacrolimus

Product Categories

TRC, Chiral Molecules , Other organosilicon, Impurity Reference Materials , Immunosupressants, Stable isotopes, Stable Isotope Labelled Analytical Standards

Product Type

Impurity, Stable Isotope Labelled

Unlabelled CAS Number

133941-75-0

Price and availability

48-hour USA dispatch time

Freight restricted.

If Exact Weight packaging is selected, a certificate will be delivered with the product, which will indicate the mass of the material dispensed into the vial with a precision of up to 3 decimal places. Exceptions apply.

Request custom pack size quote

View favourites

Do you want to proceed?

{{requestQuote.productName}}; {{requestQuote.displayProductCode}}

Phone Number *

Shipping address *

Shipping address

Not the right shipping address?

Organisation name *

Address line 1 *

Address line 2

Country *

City *

Select from existing

Billing address *

Organisation name *

Address line 1 *

Address line 2

Country *

City *

Desired delivery date

Exact weight required

Additional requirements

Alternatives acceptable if checked, we will discuss alternatives with you if we are unable to fill your request from existing stock

Multiple lots acceptable if checked, the order may be filled from multiple different lots

Recurring need check to inform us that you intend to order again. Leave unchecked if this is a one-time order

Cancel

Thank you

We will respond to your enquiry shortly.

Something went wrong, please try again later.

Documentation

Where shall we send your requested CoA?

Part number: {{ coaPopupData.packSize.code }}

LGC will use your email address only for the purposes of providing the requested document.
For information about our data processing activities, please visit our Privacy Notice.

Where shall we send your requested CoA?

Enter your email address and we'll email you the relevant CoA for lots:
{{ coaPopupData.packSize.coaSelectedLotNumbers }}

By entering your email address, you confirm that you give your consent to LGC to share information in connection with the product(s) above and other similar products from time to time. LGC will process your personal data in accordance with all applicable data protection rules and regulations. For information relating to LGC's data processing activities, please visit our Privacy Policy below (see footer).

Thank you

We will be sending the CoA to your email address {{ coaEmailPopupData.userEmail }}

Thank you

Your request has been sent to our sales team to process.

Where shall we send your requested SDS?

Part number: {{ sdsPopupData.packSize.code }}

LGC will use your email address only for the purposes of providing the requested document.
For information about our data processing activities, please visit our Privacy Notice.

Thank you

Your request has been sent to our sales team to process.

Product Information

Chemical Data

Analyte Name

24,32-Bis-O-(tert-butyldimethylsilyl)-FK-506-13C, D2

CAS Number

1356352-20-9

Molecular Formula

C5513CH95D2NO12Si2

Molecular Weight

1035.54

Accurate Mass

1034.6708

SMILES

O=C([C@H](C/C=[13C]([2H])/[2H])/C=C(C)/C[C@H](C)C[C@H](OC)[C@](O1)([H])[C@@H](OC)C[C@@H](C)[C@]1(O)C2=O)C[C@H](O[Si](C)(C)C(C)(C)C)[C@@H](C)C(OC([C@@H]3CCCCN3C2=O)=O)/C(C)=C/[C@@H]4C[C@@H](OC)[C@H](O[Si](C)(C)C(C)(C)C)CC4

InChI

InChI=1S/C56H97NO12Si2/c1-20-23-41-29-35(2)28-36(3)30-47(64-14)50-48(65-15)32-38(5)56(62,67-50)51(59)52(60)57-27-22-21-24-42(57)53(61)66-49(39(6)45(34-43(41)58)69-71(18,19)55(10,11)12)37(4)31-40-25-26-44(46(33-40)63-13)68-70(16,17)54(7,8)9/h20,29,31,36,38-42,44-50,62H,1,21-28,30,32-34H2,2-19H3/b35-29?,37-31+/t36-,38+,39+,40-,41+,42-,44+,45-,46+,47-,48-,49+,50+,56+/m0/s1/i1+1D2

IUPAC

(1R,9S,12S,13S,14S,17R,21S,23S,24R,25S,27R)-14-[tert-butyl(dimethyl)silyl]oxy-12-[(E)-1-[(1R,3R,4R)-4-[tert-butyl(dimethyl)silyl]oxy-3-methoxycyclohexyl]prop-1-en-2-yl]-17-(3,3-dideuterio(313C)prop-2-enyl)-1-hydroxy-23,25-dimethoxy-13,19,21,27-tetramethyl-11,28-dioxa-4-azatricyclo[22.3.1.04,9]octacos-18-ene-2,3,10,16-tetrone

Unlabelled CAS Number

133941-75-0

SIL Type

Carbon, Deuterium

Product Data

Storage Temperature

-20°C

Shipping Temperature

Room Temperature

Country of Origin

CANADA

Product Type

Impurity; Stable Isotope Labelled

Product Format

Neat

Impurity Type

Intermediate

API Family

Tacrolimus

Product Description

An intermediate in the preparation of labelled FK-506 (Tacrolimus)

References: Rokaw, M.D., et al.: Am. J. Physiol., 271, C194 (1996), Knoll, G.A., et al.: Brit. Med. J., 318, 1104 (1999),

Thank you

{{entry.product.manufacturer}}

{{entry.product.name}}

{{entry.product.manufacturer}}

{{entry.product.name}}

Price and availability

Thank you

Documentation

Product Information

Chemical Data

Product Data

Product Description

Product citations

Thank you

{{entry.product.manufacturer}}

{{entry.product.name}}

{{entry.product.manufacturer}}

{{entry.product.name}}

24,32-Bis-O-(tert-butyldimethylsilyl)-FK-506-13C, D2 (Major)

Share product

Price and availability

Thank you

Documentation

Product Information

Chemical Data

Product Data

Product Description

Product citations

{{title}}

Thank you