:Hyrtinadine A

{{Chembox

| ImageFile = Hyrtinadine A.svg

| ImageSize = 200px

| PIN = 3,3′-(Pyrimidine-2,5-diyl)di(1H-indol-5-ol)

| OtherNames =

|Section1={{Chembox Identifiers

| CASNo = 925253-33-4

| CASNo_Ref = {{Cascite|changed|CAS}}

| ChEMBL = 426727

| PubChem = 16115665

| ChemSpiderID = 17214309

| SMILES = Oc5ccc4[nH]cc(C3C=NC(c1c[nH]c2ccc(O)cc12)N=C3)c4c5

| InChI = 1/C20H14N4O2/c25-12-1-3-18-14(5-12)16(9-21-18)11-7-23-20(24-8-11)17-10-22-19-4-2-13(26)6-15(17)19/h1-10,21-22,25-26H

| InChIKey = BCHVDGBLKXHBKK-UHFFFAOYAU

| StdInChI = 1S/C20H14N4O2/c25-12-1-3-18-14(5-12)16(9-21-18)11-7-23-20(24-8-11)17-10-22-19-4-2-13(26)6-15(17)19/h1-10,21-22,25-26H

| StdInChIKey = BCHVDGBLKXHBKK-UHFFFAOYSA-N

}}

|Section2={{Chembox Properties

| C=20 | H=14 | N=4 | O=2

| Appearance =

| Density =

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|Section3={{Chembox Hazards

| MainHazards =

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Hyrtinadine A is a chemical compound which is found in a marine sponge.{{cite journal|pmid=17378531|year=2007|last1=Endo|first1=T|last2=Tsuda|first2=M|last3=Fromont|first3=J|last4=Kobayashi|first4=J|title=Hyrtinadine A, a bis-indole alkaloid from a marine sponge|volume=70|issue=3|pages=423–4|doi=10.1021/np060420n|journal=Journal of Natural Products}}