![[reference-standards] 7-(-β-Hydroxyethyl)theophylline](https://www.alsachim.com/20114-list_image/7--beta-Hydroxyethyl-theophylline.jpg)
7-(-β-Hydroxyethyl)theophylline
Product Number: C8001
CAS number: 519-37-9
Synonyms: 7-(-beta-Hydroxyethyl)theophylline
Reference standards
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38 products
![[metabolites] Rivastigmine metabolite](https://www.alsachim.com/15037-list_image/Rivastigmine-metabolite.jpg)
Rivastigmine metabolite
Product Number: C1499
CAS number: 139306-10-8
Synonyms: NAP 226-90, 3-[1-(Dimethylamino)ethyl]phenol
![[reference-standards] Avasimibe](https://www.alsachim.com/19104-list_image/Avasimibe.jpg)
![[metabolites] Desmethylnorgalanthamine](https://www.alsachim.com/17621-list_image/Desmethylnorgalanthamine.jpg)
Desmethylnorgalanthamine
Product Number: C1502
CAS number: 164854-59-5
Synonyms: N,O-Didemethylgalanthamine
![[metabolites] O-Desmethylgalanthamine](https://www.alsachim.com/17619-list_image/O-Desmethylgalanthamine.jpg)
![[metabolites] Norgalanthamine](https://www.alsachim.com/17620-list_image/Norgalanthamine.jpg)
![[metabolites] 6-O-Desmethyldonepezil](https://www.alsachim.com/17612-list_image/6-O-Desmethyldonepezil.jpg)
![[metabolites] 5-O-Desmethyldonepezil](https://www.alsachim.com/17613-list_image/5-O-Desmethyldonepezil.jpg)
![[reference-standards] Ganciclovir](https://www.alsachim.com/15912-list_image/Ganciclovir.jpg)
![[reference-standards] Valganciclovir hydrochloride salt hydrate](https://www.alsachim.com/17605-list_image/Valganciclovir-hydrochloride-salt-hydrate.jpg)
![[reference-standards] Xanomeline](https://www.alsachim.com/19622-list_image/Xanomeline.jpg)
![[reference-standards] Isoliquiritigenin](https://www.alsachim.com/20161-list_image/Isoliquiritigenin.jpg)
Isoliquiritigenin
Product Number: C6247
CAS number: 961-29-5
Synonyms: (E)-1-(2,4-Dihydroxyphenyl)-3-(4-hydroxyphenyl)prop-2-en-1-one
![[reference-standards] Penciclovir](https://www.alsachim.com/19930-list_image/Penciclovir.jpg)
![[metabolites] Norhyoscyamine](https://www.alsachim.com/19913-list_image/Norhyoscyamine.jpg)
![[reference-standards] Thiothixene](https://www.alsachim.com/19853-list_image/Thiothixene.jpg)
![[reference-standards] Thymol sulfate ammonium salt](https://www.alsachim.com/19850-list_image/Thymol-sulfate-ammonium-salt.jpg)
![[reference-standards] Donepezil N-oxide](https://www.alsachim.com/19795-list_image/Donepezil-N-oxide.jpg)
![[metabolites] Xanomeline metabolite B](https://www.alsachim.com/19778-list_image/Xanomeline-metabolite-B.jpg)
![[metabolites] Xanomeline metabolite A](https://www.alsachim.com/19779-list_image/Xanomeline-metabolite-A.jpg)
![[metabolites] Xanomeline metabolite C](https://www.alsachim.com/19780-list_image/Xanomeline-metabolite-C.jpg)