Ojima:KO008852p

General Index

All Molecules KOX PR PBX COX

Ion Frequency

Prec.-Product

Neutral Loss

Help

150px

IDs and Links
MassBank	[1]
CAS
Keio ID

Top 10 Similar Molecules of

Ranking	About scoring
A067+ Score:29.24 P061+ Score:11.95 P002+ Score:10.65 E033+ Score:10.65 F013+ Score:6.63 M169+ Score:5.72 E007+ Score:5.72 B011+ Score:5.72 P206+ Score:4.93 N016+ Score:4.93	The similarity score between two molecules is defined as the sum of Shannon entropy of ionic formulas shared by the molecules: $\textstyle - \sum_{p\in shared} \log(\mbox{frequency}(p))$ 代謝物間の類似度スコアは、それらのスペクトルで共有される（アノテートされた）イオン式のシャノン情報量の総和です。

Links

Page list for each fragment
Pages Related to Peak C11H14NO3:   A067+   Pages Related to Peak C11H12NO2:   A067+  P061+   Pages Related to Peak C10H14NO2:   F013+   Pages Related to Peak C9H12NO2:   A067+  E033+  P002+  B011+   Pages Related to Peak C10H12NO:   A067+  E007+  M169+  P061+   Pages Related to Peak C8H10N:   A067+  B018+  E033+  P002+  Z003+  A068+  D087+  M111+  N016+  P206+

Annotations

Precursor-Product Relationship

About the PP Table (行列表示について)
The matrix is viewed columnwise. The topmost precursor ion in bold face produces the product ions beneath it. Each formula in matrix cells corresponds to the neutral loss. Blackout cells indicate products that cannot be derived, and orange cells indicate a structurally plausible link produced by cleaving a single chemical bond (in cases of ring-opening, two bonds).	行列は列方向に見ます。最上段太字の前駆イオン(precursor ion)が直下の生成イオン群(product ions)になると解釈します。 行列要素に書かれている組成式はニュートラルロスです。黒は前駆イオンから生成しえない関係、オレンジは分子構造における共有結合1本の切断（開環の場合は2本）で生じる関係を意味します。

./lua: /tmp/mw_ex_lua_15hjyc:33: attempt to compare number with nil

KO008852p	208 C11H14NO3	190 C11H12NO2	180 C10H14NO2	166 C9H12NO2	162 C10H12NO	120 C8H10N	11 H110
208 C11H14NO3
190 C11H12NO2	H2O
180 C10H14NO2	CO
166 C9H12NO2	C2H2O	C2	CH2
162 C10H12NO	CH2O2	CO	H2O
120 C8H10N	C3H4O3	C3H2O2	C2H4O2	CH2O2	C2H2O
11 H110 (pos/neg)<<First Page   (pos/neg)<Previous Page Next Page>(pos/neg)   Last Page>>(pos/neg)