MassBank:KOX00547p

General Index

All Molecules KOX PR PBX COX

Ion Frequency

Prec.-Product

Neutral Loss

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Ribostamycin

IDs and Links
MassBank	Ribostamycin
CAS	25546-65-0
Keio ID	R016+

Top 10 Similar Molecules of Ribostamycin

Ranking	About scoring
KOX00740p Score:35.1 KOX00102p Score:35.1 KOX00739p Score:33.83 KOX00292p Score:29.97 KOX00794p Score:25.53 KOX00795p Score:25.41 KOX00736p Score:24.83 KOX00067p Score:20.97 KOX00705p Score:20.01 KOX00744p Score:17.68	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。

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Annotations

Precursor	Product	Comments
C17H35N4O10 (455)	C12H27N4O6 (323)	c
C17H35N4O10 (455)	C11H23N2O7 (295)	b
C17H35N4O10 (455)	C6H15N2O3 (163)	a
C17H35N4O10 (455)	C4H8NO2 (102)	d

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。

KOX00547p	455 C17H35N4O10	323 C12H27N4O6	295 C11H23N2O7	259 C11H19N2O5	163 C6H15N2O3	145 C6H13N2O2	144 C6H10NO3	114 C5H8NO2	102 C4H8NO2	98 C5H8NO	96 C5H6NO	86 C4H8NO	84 C4H6NO	80 C5H6N	69 C4H5O	68 C4H6N	60 C2H6NO
455 C17H35N4O10
323 C12H27N4O6	C5H8O4
295 C11H23N2O7	C6H12N2O3
259 C11H19N2O5	C6H16N2O5	CH8N2O	H4O2
163 C6H15N2O3	C11H20N2O7	C6H12N2O3	C5H8O4	C5H4O2
145 C6H13N2O2	C11H22N2O8	C6H14N2O4	C5H10O5	C5H6O3	H2O
144 C6H10NO3	C11H25N3O7	C6H17N3O3	C5H13NO4	C5H9NO2	H5N
114 C5H8NO2	C12H27N3O8	C7H19N3O4	C6H15NO5	C6H11NO3	CH7NO	CH5N	CH2O
102 C4H8NO2	C13H27N3O8	C8H19N3O4	C7H15NO5	C7H11NO3	C2H7NO	C2H5N	C2H2O	C
98 C5H8NO	C12H27N3O9	C7H19N3O5	C6H15NO6	C6H11NO4	CH7NO2	CH5NO	CH2O2	O
96 C5H6NO	C12H29N3O9	C7H21N3O5	C6H17NO6	C6H13NO4	CH9NO2	CH7NO	CH4O2	H2O		H2
86 C4H8NO	C13H27N3O9	C8H19N3O5	C7H15NO6	C7H11NO4	C2H7NO2	C2H5NO	C2H2O2	CO	O	C
84 C4H6NO	C13H29N3O9	C8H21N3O5	C7H17NO6	C7H13NO4	C2H9NO2	C2H7NO	C2H4O2	CH2O	H2O	CH2	C	H2
80 C5H6N	C12H29N3O10	C7H21N3O6	C6H17NO7	C6H13NO5	CH9NO3	CH7NO2	CH4O3	H2O2		H2O	O
69 C4H5O	C13H30N4O9	C8H22N4O5	C7H18N2O6	C7H14N2O4	C2H10N2O2	C2H8N2O	C2H5NO2	CH3NO	H3NO	CH3N	CHN	H3N	HN
68 C4H6N	C13H29N3O10	C8H21N3O6	C7H17NO7	C7H13NO5	C2H9NO3	C2H7NO2	C2H4O3	CH2O2	H2O2	CH2O	CO	H2O	O	C
60 C2H6NO	C15H29N3O9	C10H21N3O5	C9H17NO6	C9H13NO4	C4H9NO2	C4H7NO	C4H4O2	C3H2O	C2H2O	C3H2	C3	C2H2	C2

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