text.skipToContent text.skipToNavigation

{{ addToCartData.mixPtRmWarning }}

Do you want to proceed?

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

Thank you

We will respond to your enquiry shortly.

Something went wrong, please try again later.

Quick Order
If not, click 'cancel'. You can also save this item for later.
Cancel
If not, click 'cancel'. You can also save this item for later.
Cancel

Product Code

TRC-A613540

Product Format

Neat

Molecular Formula

C21 H28 O3

Molecular Weight

328.445

Product Categories

TRC

Product Type

Impurity

Price and availability

48-hour USA dispatch time
Freight restricted.

{{ favouriteItem.successMessage }}

View favourites

Product removed from your favourites

{{ addToCartData.mixPtRmWarning }}

Do you want to proceed?

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

Thank you

We will respond to your enquiry shortly.

Something went wrong, please try again later.

Product Information

Chemical Data

Analyte Name

10-alpha-hydroxy Levonorgestrel

Molecular Formula

C21 H28 O3

Molecular Weight

328.445

Accurate Mass

328.204

SMILES

CC[C@]12CC[C@H]3[C@@H](CCC4=CC(=O)CC[C@@]34O)[C@@H]1CC[C@@]2(O)C#C

InChI

InChI=1S/C21H28O3/c1-3-19-10-8-18-16(17(19)9-11-20(19,23)4-2)6-5-14-13-15(22)7-12-21(14,18)24/h2,13,16-18,23-24H,3,5-12H2,1H3/t16-,17-,18-,19-,20-,21-/m0/s1

IUPAC

(8S,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-10,17-dihydroxy-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one

Product Data

Shipping Temperature

Room Temperature

Country of Origin

CANADA

Product Format

Neat

Punchout session timeout warning

Your punchout session will expire in1 min59 sec.

Select "Continue session" to extend your session.