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Controlled Product

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COA COO

Buprenorphine EP Impurity E

Impurity

CAS Number

130668-48-3

Molecular Formula

C28H39NO4

Product format

Neat

Molecular Weight

453.62

Storage

+5°C

Shipping

Room Temperature

API Family

Buprenorphine

Synonyms

(5alpha, 7alpha)-17-(Cyclopropylmethyl)-4, 5-epoxy-18, 19-dihydro-7-[(1S)-1-hydroxy-1, 2, 2-trimethylpropyl]-6, 14-ethenomorphinan-3, 6-diol, 6, 14-Ethenomorphinan-3, 6-diol, 17-(cyclopropylmethyl)-4, 5-epoxy-18, 19-dihydro-7-(1-hydroxy-1, 2, 2-trimethylpropyl)-, [5alpha, 7alpha(S)]-, 6-O-Demethylbuprenorphine, (2S)-2-[17-(cyclopropylmethyl)-4, 5alpha-epoxy-3, 6-dihydroxy-6alpha, 14-ethano-14alpha-morphinan-7alpha-yl]-3, 3-dimethylbutan-2-ol (6-O-desmethylbuprenorphine) and Buprenorphine Imp. E (EP)

Smiles

CC(C)(C)[C@@](C)(O)[C@H]1C[C@]23CC[C@]1(O)[C@@H]4Oc5c(O)ccc6C[C@H]2N(CC7CC7)CC[C@@]34c56

Iupac Name

(2S, 6R, 14R, 15S, 16R)-5-(cyclopropylmethyl)-16-(2-hydroxy-3, 3-dimethylbutan-2-yl)-13-oxa-5-azahexacyclo[13.2.2.12, 8.01, 6.02, 14.012, 20]icosa-8(20), 9, 11-triene-11 and 15-diol

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COA COO

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Custom
Synthesis

We offer tailor-made synthesis services of up to gram-quantities of materials for a wide range of pharmaceutical customers. The customer can order a specific molecule that is only synthesized on your request on the scale, with the purity and with the specification or methods you require.

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