== {{-it-}} ==
{{-sost-|it}}
{{Pn|w}} ''m sing'' {{Linkp|alcaloidi}}
# {{Term|chimica organica|it}} {{Term|biochimica|it}} {{Term|medicina|it}} {{Term|farmacologia|it}} [[sostanza]] [[organica]] [[basica]] e [[contenente]] [[almeno]] un [[atomo]] di [[azoto]], di [[origine]] [[vegetale]] o sintetizzata in [[laboratorio]], ed usata in [[medicina]] per [[controllare]] l'[[attività]] del [[sistema nervoso]] o per [[contrastare]] i [[tumori]]

{{-sill-}} 
; al | ca | lòi | de

{{-pron-}}
{{IPA|/alkaˈlɔjde/}}

{{-etim-}}
dalla contrazione di [[alcali]] e [[-oide]]

{{-ipon-}}
* {{Term|chimica|it}} {{Term|biologia|it}} [[glucoalcaloide]]

{{-rel-}}
* [[amaro]], [[amminoacido]], [[atipico]], [[atropina]], [[bianco]], [[caffeina]], [[chinolina]], [[colchicina]], [[distillazione]], [[eterociclico]], [[farmacologia]], [[fenantrene]], [[fisiologico]], [[imidazolo]], [[indolo]], [[isochinolina]], [[macerazione]], [[morfina]], [[pianta]], [[piridina]], [[pirrolizidina]], [[psicoattivo]], [[purina]], [[reagente di Dragendorff]], [[stricnina]], [[solasodina]], [[soluzione]], [[sublimazione]], [[terpenoide]], [[tomatidina]], [[velenoso]]

{{-trad-}}
{{Trad1|(chimica organica) (biochimica) (medicina) (farmacia) sostanza organica basica}}
:*{{af}}: [[alkaloïde#Afrikaans|alkaloïde]]
:*{{sq}}: [[alkaloidet#Albanese|alkaloidet]]
:*{{ar}}: [[شبه قلوي#Arabo|شبه قلوي]]
:*{{hy}}: [[ալկալոիդներ#Armeno|ալկալոիդներ]]
:*{{ast}}: [[alcaloide#Asturiano|alcaloide]]
:*{{az}}: [[alkaloidlər#Azero|alkaloidlər]]
:*{{eu}}: [[alkaloide#Basco|alkaloide]]
:*{{bn}}: [[উপক্ষার#Bengalese|উপক্ষার]] (upokkar)
:*{{be}}: [[алкалоіды#Bielorusso|алкалоіды]]
:*{{bs}}: [[alkaloid#Bosniaco|alkaloid]]
:*{{bg}}: [[алкалоид#Bulgaro|алкалоид]]
:*{{ca}}: [[alcaloide#Catalano|alcaloide]]
:*{{cs}}: [[alkaloidy#Ceco|alkaloidy]]
:*{{zh}}: [[生物鹼#Cinese|生物鹼]]
:*{{ko}}: [[알칼로이드#Coreano|알칼로이드]]
:*{{hr}}: [[alkaloidi#Croato|alkaloidi]]
:*{{da}}: [[alkaloid#Danese|alkaloid]]
:*{{he}}: [[אלקלואיד#Ebraico|אלקלואיד]]
:*{{eo}}: [[alkaloido#Esperanto|alkaloido]]
:*{{et}}: [[alkaloidid#Estone|alkaloidid]]
:*{{fi}}: [[alkaloidit#Finlandese|alkaloidit]]
:*{{fr}}: [[alcaloïde#Francese|alcaloïde]]
:*{{gl}}: [[alcaloide#Galiziano|alcaloide]]
:*{{ka}}: [[ალკალოიდები#Georgiano|ალკალოიდები]]
:*{{ja}}: [[アルカロイド#Giapponese|アルカロイド]]
:*{{jv}}: [[alkaloid#Giavanese|alkaloid]]
:*{{el}}: [[αλκαλοειδή#Greco|αλκαλοειδή]]
:*{{hi}}: [[एल्कलॉएड#Hindi|एल्कलॉएड]]
:*{{io}}: [[alkaloido#Ido|alkaloido]]
:*{{id}}: [[alkaloid#Indonesiano|alkaloid]]
:*{{en}}: [[alkaloid#Inglese|alkaloid]]
:*{{ga}}: [[alcalóideach#Irlandese|alcalóideach]]
:*{{is}}: [[beiskjuefni#Islandese|beiskjuefni]]
:*{{kk}}: [[алкалоидтар#Kazako|алкалоидтар]]
:*{{ky}}: [[алкалоиддер#Kirghiso|алкалоиддер]]
:*{{lv}}: [[alkaloīdi#Lettone|alkaloīdi]]
:*{{lt}}: [[alkaloidas#Lituano|alkaloidas]]
:*{{mk}}: [[алкалоид#Macedone|алкалоид]]
:*{{ml}}: [[ആൽക്കലോയ്ഡ്#Malayalam|ആൽക്കലോയ്ഡ്]]
:*{{ms}}: [[alkaloid#Malese|alkaloid]]
:*{{xmf}}: [[ალკალოიდეფი#Mengrelio|ალკალოიდეფი]]
:*{{no}}: [[alkaloid#Norvegese_(bokmål)|alkaloid]]
:*{{nn}}: [[alkaloid#Norvegese_(nyorsk)|alkaloid]]
:*{{oc}}: [[alcaloïde#Occitano|alcaloïde]]
:*{{nl}}: [[alkaloïde#Olandese|alkaloïde]]
:*{{ps}}: [[القلويد#Pashto|القلويد]]
:*{{fa}}: [[آلکالوئید#Persiano|آلکالوئید]]
:*{{pl}}: [[alkaloidy#Polacco|alkaloidy]]
:*{{pt}}: [[alcaloide#Portoghese|alcaloide]]
:*{{ro}}: [[alcaloid#Romeno|alcaloid]]
:*{{ru}}: [[алкалоиды#Russo|алкалоиды]]
:*{{sco}}: [[alkaloid#Scozzese|alkaloid]]
:*{{sr}}: [[алкалоид#Serbo|алкалоид]]
:*{{sh}}: [[alkaloid#Serbocroato|alkaloid]]
:*{{sk}}: [[alkaloid#Slovacco|alkaloid]]
:*{{sl}}: [[alkaloid#Sloveno|alkaloid]]
:*{{es}}: [[alcaloide#Spagnolo|alcaloide]]
:*{{su}}: [[alkaloid#Sudanese|alkaloid]]
:*{{sv}}: [[alkaloid#Svedese|alkaloid]]
:*{{tl}}: [[alkaloid#Tagalog|alkaloid]]
:*{{tg}}: [[алкалоидҳо#Tagico|алкалоидҳо]]
:*{{tt}}: [[алкалоидлар#Tataro|алкалоидлар]]
:*{{de}}: [[Alkaloide#Tedesco|Alkaloide]]
:*{{th}}: [[แอลคาลอยด์#Thailandese|แอลคาลอยด์]]
:*{{tr}}: [[alkaloid#Turco|alkaloid]]
:*{{uk}}: [[алкалоїди#Ucraino|алкалоїди]]
:*{{hu}}: [[alkaloidok#Ungherese|alkaloidok]]
:*{{uz}}: [[alkaloidlar#Usbeco|alkaloidlar]]
:*{{vi}}: [[ancaloit#Vietnamita|ancaloit]]
{{Trad2}}

== {{-ast-}} ==
{{-sost-|ast}}
{{Pn}} {{Linkp|alcaloides}}
# {{Term|chimica organica|ast}} {{Term|biochimica|ast}} {{Term|medicina|ast}} {{Term|farmacologia|ast}} [[alcaloide#Italiano|alcaloide]]

{{-rel-}}
* [[atropina#Asturiano|atropina]], [[cafeína#Asturiano|cafeína]], [[cocaína#Asturiano|cocaína]], [[colchicina#Asturiano|colchicina]], [[estricnina#Asturiano|estricnina]], [[morfina#Asturiano|morfina]], [[nicotina#Asturiano|nicotina]], [[quinina#Asturiano|quinina]]

== {{-ca-}} ==
{{-sost-|ca}}
{{Pn}}
# {{Term|chimica organica|ca}} {{Term|biochimica|ca}} {{Term|medicina|ca}} {{Term|farmacologia|ca}} [[alcaloide#Italiano|alcaloide]]

{{-rel-}}
* [[codeïna#Catalano|codeïna]], [[compost orgànic#Catalano|compost orgànic]], [[morfina#Catalano|morfina]], [[tebaïna#Catalano|tebaïna]]

== {{-gl-}} ==
{{-sost-|gl}}
{{Pn}} {{Linkp|alcaloides}}
# {{Term|chimica organica|gl}} {{Term|biochimica|gl}} {{Term|medicina|gl}} {{Term|farmacologia|gl}} [[alcaloide#Italiano|alcaloide]]

{{-rel-}}
* [[atropina#Galiziano|atropina]], [[cocaína#Galiziano|cocaína]], [[colchicina#Galiziano|colchicina]], [[estricnina#Galiziano|estricnina]], [[morfina#Galiziano|morfina]], [[quinina#Galiziano|quinina]]

== {{-pt-}} ==
{{-sost-|pt}}
{{Pn}} {{Linkp|alcaloides}}
# {{Term|chimica organica|pt}} {{Term|biochimica|pt}} {{Term|medicina|pt}} {{Term|farmacologia|pt}} [[alcaloide#Italiano|alcaloide]]

{{-rel-}}
* [[carbono#Portoghese|carbono]], [[hidrogênio#Portoghese|hidrogênio]], [[nitrogênio#Portoghese|nitrogênio]], [[oxigênio#Portoghese|oxigênio]]

== {{-es-}} ==
{{-sost-|es}}
{{Pn}} {{Linkp|alcaloides}}
# {{Term|chimica organica|es}} {{Term|biochimica|es}} {{Term|medicina|es}} {{Term|farmacologia|es}} [[alcaloide#Italiano|alcaloide]]

{{-rel-}}
* [[atropina#Spagnolo|atropina]], [[cafeína#Spagnolo|cafeína]], [[cocaína#Spagnolo|cocaína]], [[colchicina#Spagnolo|colchicina]], [[estricnina#Spagnolo|estricnina]], [[morfina#Spagnolo|morfina]], [[nicotina#Spagnolo|nicotina]], [[quinina#Spagnolo|quinina]]

{{-ref-}}
*italiano
** {{Fonte|trec}}
** {{Fonte|hoep}}
** {{Fonte|sape}}
** {{Fonte|sabco}}
** {{Fonte|dizit}}
** {{Fonte|dem}}
*asturiano
**{{Noref|ast}}
*catalano
**{{Noref|ca}}
*galiziano
**{{Noref|gl}}
*portoghese
**{{Noref|pt}}
*spagnolo
**{{Fonte|hoes}}

== Altri progetti ==
{{Interprogetto|w|commons=Alkaloids}}