Ojima:KOX00222n

General Index

All Molecules KOX PR PBX COX

Ion Frequency

Prec.-Product

Neutral Loss

Help

150px
Daminozide

IDs and Links
MassBank	Daminozide
CAS	1596-84-5
Keio ID	D173-

Top 10 Similar Molecules of Daminozide

Ranking	About scoring
C013+ Score:18.41 F025+ Score:6.63 M115+ Score:5.94 E008+ Score:5.94 P032+ Score:5.94 A155+ Score:5.13 P105+ Score:5.13 O005+ Score:5.13 O003+ Score:5.13 G117+ Score:5.13	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 C6H11N2O3:   C013+   Pages Related to Peak C6H9N2O2:   C013+   Pages Related to Peak C5H11N2O:   A032+  C013+  D173+  G117+  O003+  O005+  P105+  A155+   Pages Related to Peak C4H3O3:   F025+   Pages Related to Peak C4H4NO2:   P032+  E008+  M115+

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。

KOX00222n	159 C6H11N2O3	141 C6H9N2O2	115 C5H11N2O	100 C4H8N2O	99 C4H3O3	98 C4H4NO2	97 C4H3NO2	59 C2H3O2	42 CNO
159 C6H11N2O3
141 C6H9N2O2	H2O
115 C5H11N2O	CO2
100 C4H8N2O	C2H3O2	C2HO	CH3
99 C4H3O3	C2H8N2
98 C4H4NO2	C2H7NO	C2H5N
97 C4H3NO2	C2H8NO	C2H6N				H
59 C2H3O2	C4H8N2O	C4H6N2			C2O	C2HN	C2N
42 CNO	C5H11NO2	C5H9NO	C4H11N	C3H8N		C3H4O	C3H3O

(pos/neg)<<First Page   (pos/neg)<Previous Page

Next Page>(pos/neg)   Last Page>>(pos/neg)