isotope13 labs

Crit

Ecosystem

Domain

Confirmed

ontonify 0.0.1 Ontonify - open-source general-purpose ontology tool (name-reservation placeholder; real code forthcoming) Sep 9 python

972154d6c1b2de6da2552c6f0a26d6ba4f872944a4d07b9c91f4a2c6dda0fea5 O(S)H(Cm)

orderly-set 5.2.0 Orderly set Sep 9 python

944dbd5049166b2153efe8c9725b9fada332d8e72e77098be8c6854375aad112 O(S)H(Cm)

memorylayer-llamaindex 0.2.1 LlamaIndex integration for MemoryLayer.ai - persistent memory for LlamaIndex applications Sep 9 python

83d540963637d8ec3b0d4c9d67221451224c992e420a8e1bdbdb319523244831 O(S)H(Cm)

channels-nats 0.3.1 NATS-backed channel layer for Django Channels: one Go binary instead of Redis, Windows-friendly Sep 8 python

1dc7a3c518ccc7d40b65c2fc24bc28d2ffdae54186ed0cb71cfeaea4c4108750 O(S)H(Cm)

hyperframe 4.0.1 Pure-Python HTTP/2 framing Sep 8 python

5c412924c76c5cf0785dae35fb61a5b5e6dd76364e72276899b04f76649f4b9d O(S)H(Cm)

h2hdb-downloader 0.20.0 Download gallery and insert into h2hdb Sep 8 python

c1a820f47a7cfe48b7d30073657c53f1db5f7d65b726ed94635fc0da1f04dea6 O(S)H(Cm)

channels-nats 0.3.0 NATS-backed channel layer for Django Channels: one Go binary instead of Redis, Windows-friendly Sep 8 python

f9d7f1a9fc874331d4190dfd4f2f06ffa50e5d04e793c467ea70fb7f6a9a5b16 O(S)H(Cm)

shep-macros 0.7.3 The DogConfig derive for shep plugins: marks a config field as a credential so shep renders it redacted 839 installs Sep 8 rust

081084f21dc42b8cb019b05f311fa4ca8a9fb666e4c8611f1d1ddc664b92f12a O(S)H(Cm)

eighteen73/laravel-tokens 1.0.7 A simple package for managing Laravel token replacement from model data 310 installs Sep 8 php

25eeb76b7e98c4a8ddd392725783298868c3dd904986024888c19c28d2c7481a O(S)H(Cm)

pyside6dom 0.2.0 A web-style Document Object Model (DOM) interface for building PySide6 desktop applications. Sep 8 python

546d61dbc244acf3e75e5688ac84c834b874ea02a33983e576fb2c6eca1ceae5 O(S)H(Cm)

aqute 0.10.0 Async QUeue Task Engine Sep 8 python

964793b9fcb9e35d4acf883b4f742b1e722beb6b89ab3be6943bdf8dcbbe2829 O(S)H(Cm)

ikc-sdk-lib 0.4.2 IKC RAG 对外接口 SDK（独立解析 / 查询解析结果 / 下载解析结果） Sep 8 python

c170d7483c25695b7e60a5b3a70733aeea6995bd11f32fee042e0821accb3f26 O(S)H(Cm)

ftui-simd 0.7.0 Optional safe SIMD-friendly optimizations for FrankenTUI. 165 installs Sep 8 rust

f91948f295e98c5a2db56d306e13d6097128c5f8dbf6fd11e957c186d42b408c O(S)H(Cm)

digline-openai 0.3.0 OpenAI target and judges for digline, at any OpenAI-compatible endpoint. Sep 8 python

221a79814b127f007311ffa3184d45ca818ef07546b7ecd467b815fac60e554a O(S)H(Cm)

enum-tag-macro 0.3.0 Proc. macro implementation for the `enum-tag` crate. 313,830 installs Sep 8 crates

1ccd72f8e71e242f71705868f5478fe7592a6e194c06330d8732421ffdbc554c O(S)H(Cm)

urpaform 0.3.0 Form Filling Module with UltimateRPA Sep 8 python

793fe73f7b44718ffa3f2228687c85b0ca71f3eeed6d3ea2f4821696c76bd792 O(S)H(Cm)

aimagics 0.0.2 LLM access from within Jupyter notebooks via line and cell magic commands Sep 8 python

69b8b8d23aedd314476af841dec2f5e142a3b2eaf86ed3fc47fc290701d4351f O(S)H(Cm)

libp2p-swarm-derive 0.34.2 Procedural macros of libp2p-swarm 16,466,822 installs Sep 8 crates

5daceb9dd908417b6dfcfe8e94098bc4aac54500c282e78120b885dadc09b999 O(S)H(Cm)

lux-macros 0.2.1 Proc-macro crate for lux 2,365 installs Sep 7 crates

aa1c2afb8a34e8f9d793e6e54c5e9be10a1365b0dd9ca4cdfc66a1366bc402a1 O(S)H(Cm)

nbviz-scientometric-tools 0.5.0 Ferramentas para análise bibliométrica e cienciométrica das bases de dados Web of Science e Scopus Sep 7 python

0460ce87bacd8189d9402271e91006a5e45b95565f6235ee9dc5ad03680153a5 O(S)H(Cm)

stac-derive 0.3.1 Proc macros for deriving STAC traits. Should usually not be used directly. 39,244 installs Sep 7 crates

06ada3595f5c00e6ea5782fc5e3070c5d63cb43bd0d9cc1d604fe28b78db5f1d O(S)H(Cm)

acex-devkit 2.4.1 ACE-X DevKit - Development kit for building ACE-X drivers and plugins Sep 7 python

82614c7128b01db8608b77b58d9d450209dccc0dd330b5208acc4f946af49f34 O(S)H(Cm)

protovalidate-buffa-macros 0.4.1 Proc-macro companion to protovalidate-buffa — #[connect_impl] on Connect service impls. 157,361 installs Sep 7 rust

85cc555115381b5ddf59f03bfeeb2d10f9da8c0613c0d760e630733c65956d2a O(S)H(Cm)

chap-llama-index 0.2.12 CHAP adapter for LlamaIndex Workflows: record a human-decision envelope when a step pauses for human input. Sep 6 python

a2498a9da9f6e8ce1e60611491266e6c6dbd4e8c8603d775d8ac05936b5da640 O(S)H(Cm)

prusto-macros 0.2.1 prusto macros 394,951 installs Sep 6 crates

ac871caceb559c1714e61bce3c391994c6e080c605166d5419ec704b83efa9fb O(S)H(Cm)

dioxus-fullstack-macro 0.7.10 Server function macros for Dioxus 1,004,389 installs Sep 6 crates

681f39665de36af7bb724b1cc0ca9c2b7c36a2b93febf1b2911716479eac3db0 O(S)H(Cm)

ckb-occupied-capacity-macros 0.43.2 Procedural macros for occupied capacity calculation 836,800 installs Sep 6 crates

1351eda6cd9a4e3e25597ea69ea159fe0cde90fdeef08d323ac12fb34e3e22b8 O(S)H(Cm)

siemenslib 0.1.0 Read what DIGSI writes into an SCL file beside the standard: SIPROTEC product codes, application templates and GOOSE applications Sep 6 python

3306b52f3982aa16fbb4f93fc98cb89bde0019a035161c56c0c9b01f99a47929 O(S)H(Cm)

without-web 0.0.7 An opinionated HTTP/WebSocket router for without-asgi: trie matching, typed path params, 405-vs-404, mounting, and OpenAPI. Sep 6 python

5cab0b0eb57433fd5e340a6077a9c0026c8ec155e375b484c87f86b9e18e7ebc O(S)H(Cm)

sailfish-macros 0.8.3 Simple, small, and extremely fast template engine for Rust 697,816 installs Sep 6 crates

e47e31910c5f9230e99992568d05a5968fe4f42a635c3f912c993e9f66a619a5 O(S)H(Cm)

pyimporters-obo 1.6.212 Sherpa OBO knowledge import plugin Sep 5 python

d5634e6bfa06bb5af67da1bffda35ba0203d7f764ed3bc00f85814e5fb189405 O(S)H(Cm)

burn-derive 0.17.1 Derive crate for the Burn framework 1,404,708 installs Sep 5 crates

12e9f07ccc658ef072bce2e996f0c38c80ee4c241598b6557afe1877dd87ae98 O(S)H(Cm)

notosans 0.1.0 Sep 5 crates

004d578bbfc8a6bdd4690576a8381af234ef051dd4cc358604e1784821e8205c O(S)H(Cm)

sval_derive_macros 2.21.0 Minimal derive support for `sval` 217,119 installs Sep 5 crates

cea6aec539cbc4bc308d272d7d4521a2299d40944186547f11b0b6ff9d95722c O(S)H(Cm)

matrix-sdk-ffi-macros 0.7.0 Helper macros to write FFI bindings 2,327 installs Sep 5 crates

095590b0ae113eeafe2f47fa88a35d820b93af270f860b263441e17fd88a96b6 O(S)H(Cm)

jj-lib-proc-macros 0.44.0 Proc macros for the jj-lib crate 309,554 installs Sep 4 crates

d68a9ec87af36ba808fa818f5f1f041cce01df9eb0e21690e854fe612640060e O(S)H(Cm)

agent-client-protocol-derive 0.11.0 Derive macros for Agent Client Protocol JSON-RPC traits 1,772,112 installs Sep 4 crates

ce42c2d3c048c12897eef2e577dfff1e3355c632c9f1625cc953b9df48b44631 O(S)H(Cm)

derive-refineable-gpui-unofficial 1.16.2 A derive macro for creating refinement types in Rust 4,818 installs Sep 4 crates

c5be2aaef09b0ce1c73bdc66fef94a1fadd5dfc28617ac47bc2b79a25a27c01e O(S)H(Cm)

kutil-std-macros 0.0.4 Procedural macros for kutil::std 5,690 installs Sep 4 crates

028562bde2849051d08a9e9bbb3af23e3131eb0875280b1c9909cec999b35b76 O(S)H(Cm)

anchor-derive-accounts 1.2.0 Anchor v2 derive macro for Accounts structs 7,700,200 installs Sep 4 rust

b802cd6561645117219ae6ed62cd322501bf1b5b7fa1a6fd8d911428c4c37192 O(S)H(Cm)

datafusion-macros 46.0.0 Procedural macros for DataFusion query engine 13,211,537 installs Sep 4 crates

64030e805d3d257e3012e4378500d4ac90b1ebacd03f1110e8ec927b77f09486 O(S)H(Cm)

field_access_derive 0.1.11 Derive macro for the field_access crate 34,399 installs Sep 4 crates

0f3832053d2de879cce0fc787cc83dddf8d39d360a250c0d9caed7857ed69f0c O(S)H(Cm)

inkwell_internals 0.7.0 Internal macro crate for inkwell 2,159,395 installs Sep 4 crates

87d00c17e264ce02be5bc23d7bff959188ec7137beddd06b8b6b05a7c680ea85 O(S)H(Cm)

iroh-metrics-derive 0.4.1 derive macros for iroh-metrics 2,701,268 installs Sep 4 crates

cab063c2bfd6c3d5a33a913d4fdb5252f140db29ec67c704f20f3da7e8f92dbf O(S)H(Cm)

libcrux-macros 0.0.3-alpha.3 Macros needed in libcrux 2,018,963 installs Sep 4 crates

dc8e38ec9c49ba83cb7e72d278c3537552afbc67728f22e567c21725cdd8b3ba O(S)H(Cm)

tauler-ui-macro 0.1.12 Proc macro for declaring tauler UI components with JSX-like syntax 510 installs Sep 4 crates

df289d44158fe6c75e10af3b84ef3f64efab1d1904c118833c06ffebcbf92a13 O(S)H(Cm)

ribbit-derive 0.1.0 Procedural macro backend for ribbit 3,740 installs Sep 4 crates

978adcce653b091439d17ca4d4e51f1442b170a6c5612789b328f311dbb2a3c0 O(S)H(Cm)

@lob/steve 1.0.0 Rate-limit any operation, backed by Redis Sep 3 javascript

9f451452dcd972c7a9c7788ff96f8d95c8788d2f02ad2876aea499cdc0d10d37 O(S)H(Cm)

1% Legitimate rate-limiting library

wincode-derive 0.1.1 Derive macros for wincode 5,947,512 installs Sep 3 crates

a144d1576a6d65f9c80df1d531e12b197057c6f69a6e9d4a183fe61e9f135568 O(S)H(Cm)

legitimate derive macro crate

candid_derive 0.6.3 Macros implementation of #[derive(CandidType)] for the Candid. 4,611,072 installs Sep 3 crates

158403ea38fab5904ae47a5d67eb7047650a91681407f5ccbcbcabc4f4ffb489 O(S)H(Cm)

legitimate DFINITY crate

candid_derive 0.6.4 Macros implementation of #[derive(CandidType)] for the Candid. 4,611,072 installs Sep 3 crates

201ea498d901add0822653ac94cb0f8a92f9b1758a5273f4dafbb6673c9a5020 O(S)H(Cm)

legitimate DFINITY crate

candid_derive 0.10.20 Macros implementation of #[derive(CandidType)] for the Candid. 4,635,158 installs Sep 3 crates

fb45f4d5eff3805598ee633dd80f8afb306c023249d34b5b7dfdc2080ea1df2e O(S)H(Cm)

anchor-derive-accounts 0.25.0 Anchor Derive macro for accounts 7,540,401 installs Sep 3 crates

7354d583a06701d24800a8ec4c2b0491f62581a331af349205e23421e0b56643 O(S)H(Cm)

legitimate crate

bevy_reflect_derive 0.12.1 Derive implementations for bevy_reflect 8,607,850 installs Sep 2 crates

b4a8c5475f216e751ef4452a1306b00711f33d2d04d9f149e4c845dfeb6753a0 O(S)H(Cm)

legitimate bevy crate

rasn-derive 0.16.6 Derive macros for rasn. 15,061,133 installs Sep 2 crates

3935c98446174a7d802b4ac0f369daf7e8af8acdefe35e7d6e67f20b46d1c530 O(S)H(Cm)

legitimate ASN.1 derive crate

rasn-derive 0.20.2 Derive macros for rasn. 15,077,804 installs Sep 2 crates

96b0d374c7e4e985e6bc97ca7e7ad1d9642a8415db2017777d6e383002edaab2 O(S)H(Cm)

legitimate ASN.1 derive crate

rasn-derive 0.26.6 Derive macros for rasn. 14,989,459 installs Sep 2 crates

7a16f695759320ec969864fe5e7aa8e2a9c5665469565b100b8c8c1a36cd5484 O(S)H(Cm)

stdweb-internal-macros 0.1.0 Internal procedural macros for the `stdweb` crate 15,531,694 installs Sep 2 crates

b0bb3289dfd46bba44d80ed47a9b3d4c43bf6c1d7931b29e2fa86bd6697ccf59 O(S)H(Cm)

tokio-macros 0.2.6 Tokio's proc macros. 836,986,330 installs Sep 1 crates

e44da00bfc73a25f814cd8d7e57a68a5c31b74b3152a0a1d1f590c97ed06265a O(S)H(Cm)

serde_with_macros 1.4.1 proc-macro library for serde_with 342,475,797 installs Sep 1 crates

e48b35457e9d855d3dc05ef32a73e0df1e2c0fd72c38796a4ee909160c8eeec2 O(S)H(Cm)

serde_with_macros 1.4.2 proc-macro library for serde_with 342,475,797 installs Sep 1 crates

e1569374bd54623ec8bd592cf22ba6e03c0f177ff55fbc8c29a49e296e7adecf O(S)H(Cm)

ast_node 1.0.0 Macros for ast nodes. 31,726,261 installs Sep 1 crates

f4d23a6d1d5f18bdbc06d9aa908880e5f49205156ba804751af731c51f5cf81a O(S)H(Cm)

ast_node 4.0.0 Macros for ast nodes. 32,359,595 installs Sep 1 crates

c4902c7f39335a2390500ee791d6cb1778e742c7b97952497ec81449a5bfa3a7 O(S)H(Cm)

venndb-macros 0.5.0 macros for venndb, cannot be used directly 183,971 installs Sep 1 crates

e3ff69ef74c5a1ed36dfc2a56064d90d422ec83fd8fd0e9c470ceb3d731c506f O(S)H(Cm)

miette-derive 5.7.0 Derive macros for miette. Like `thiserror` for Diagnostics. 79,688,399 installs Sep 1 crates

8842972f23939443013dfd3720f46772b743e86f1a81d120d4b6fb090f87de1c O(S)H(Cm)

miette-derive 5.1.1 Derive macros for miette. Like `thiserror` for Diagnostics. 69,882,675 installs Sep 1 crates

426594bc7266dedee4d687cdaebc121c74c52a667e4ce933c83694ad035990a6 O(S)H(Cm)

miette-derive 5.9.0 Derive macros for miette. Like `thiserror` for Diagnostics. 69,882,675 installs Sep 1 crates

4901771e1d44ddb37964565c654a3223ba41a594d02b8da471cc4464912b5cfa O(S)H(Cm)

datafusion-macros 51.0.0 Procedural macros for DataFusion query engine 15,638,672 installs Sep 1 crates

1063ad4c9e094b3f798acee16d9a47bd7372d9699be2de21b05c3bd3f34ab848 O(S)H(Cm)

github.com/martinnohr/magicimagewand v0.0.0-20260801203223-030614743f6f Sep 1 go

9c4e4dcd6701be6c68f61f01381439582586a87ef828a5b803a4d6e91962f7d7 O(S)H(Cm)

inkwell_internals 0.14.0 Internal macro crate for inkwell 2,158,174 installs Sep 1 crates

6cfe97ee860815a90ed17e09639513269e39420a7440f3f4c996f238c514cf8d O(S)H(Cm)

yodb 0.0.2 Placeholder. yo is an embedded multi-model database in Rust; this package will hold its Python binding. Not yet usable. Aug 30 python

9d0bb3f6afe8c5c27bd6c423f6632626ace23b899c0d5e6a60dd732df669e791 O(S)H(Cm)

Harmless placeholder package

peekaboo-cli 0.0.2 Security placeholder / reserved package name for peekaboo-cli (System-B90). Aug 29 python

5d45616e8ba0de87cd353fffb42c26ecc49560061a6555d2a2cf56a749e3ce45 O(S)H(Cm)

Inert placeholder package

madash-cli 0.0.2 Security placeholder / reserved package name for madash-cli (System-B90). Aug 29 python

88ac910a87ccf64462e06e504e0f8eb899f83c942091910f17cf1403dd6eebe3 O(S)H(Cm)

yodb 0.0.1 Placeholder. yo is an embedded multi-model database in Rust; this package will hold its Python binding. Not yet usable. Aug 28 python

0b8b4336e38021c058929818485defd9c7eb7865f166f5d08250ec70388f5d5f O(S)H(Cm)

joqed 0.0.1 JoQED - design flow for superconducting quantum chips and their control circuits Aug 27 python

1d65b2646912c5c15e377cfedd8206d94e2a98cd362570aa7e7d0176331f1fd2 O(S)H(Cm)

anchor-derive-accounts 0.29.0 Anchor v2 derive macro for Accounts structs 7,700,200 installs Aug 25 crates

5de10d6e9620d3bcea56c56151cad83c5992f50d5960b3a9bebc4a50390ddc3c O(S)H(Cm)

anchor-derive-accounts 0.31.1 Anchor v2 derive macro for Accounts structs 7,682,648 installs Aug 25 crates

be89d160793a88495af462a7010b3978e48e30a630c91de47ce2c1d3cb7a6149 O(S)H(Cm)

Legitimate Anchor framework crate

softvence-omega-hugojes_AI.tar.gz.forage.json Aug 25

783a520210454dee4cdd0a56202c4067ed3c40fc92817f7fc1a01e3782e05ffd O(S)H(Cm)

92% references hostile gz: github.com/HEAD.tar.gzinstall-hook/tasks

IBENAHMED-Facebook.tar.gz.forage.json Aug 25

884b841ab7586e5914bebf9a9612c0fb722acb1cbc086b67da5234828897470e O(S)H(Cm)

92% references hostile gz: github.com/HEAD.tar.gzinstall-hook/tasks

saif72437-apple-vision-pro-clone.tar.gz.forage.json Aug 25

0b4bc6838fec02d92352c8b2b99afd017a6374d4d163339e6576d4dc6bd1687e O(S)H(Cm)

92% references hostile gz: github.com/HEAD.tar.gzinstall-hook/tasks

softvence-omega-teddy_5618-_AISliceUP.tar.gz.forage.json Aug 25

9a5e9176af775771044dfb601aceba4edd6e436c3ebc0ec9cce4504b8a3370fb O(S)H(Cm)

92% references hostile gz: github.com/HEAD.tar.gzinstall-hook/tasks

wangbo981016/lc_nvfp4 main Aug 25 huggingface

c0859e010a8f5a1429944ed76d93dfd0b06e3862e97ab6fda743dd5184fe6240 O(S)H(Cm)

objc2-proc-macros 0.1.0 Procedural macros for the objc2 project 20,399 installs Aug 25 crates

3dfdaa8f42a2b495579d80ce761db99ab60e087b161980289b8b8f2398eece3d O(S)H(Cm)

inkwell_internals 0.15.0 Internal macro crate for inkwell 2,126,463 installs Aug 25 crates

04a85f1cf8de4f1df2ebd93b6afe957fa2acd0081c97dabfa41651eeeb44756e O(S)H(Cm)

ast_node 0.9.6 Macros for ast nodes. 31,766,711 installs Aug 24 crates

c3e3e06ec6ac7d893a0db7127d91063ad7d9da8988f8a1a256f03729e6eec026 O(S)H(Cm)

logos-derive 0.16.0 Create ridiculously fast Lexers 70,682,874 installs Aug 24 crates

d151b2ae667f69e10b8738f5cac0c746faa22b2e15ea7e83b55476afec3767dc O(S)H(Cm)

streamlit-session-memo 0.4.1 Aug 24 python

db2eada07a846666be1c7d4bbf57a7da7ddbf54aabfaf685a0e64031f1f1bf6b O(S)H(Cm)

foundationdb-gen 0.10.0 Binding generation helper for FoundationDB. 15,208,096 installs Aug 23 crates

b749fc82bb7576794d4679f166a5cfa0a856122e05635437f7231e5e679fa2f6 O(S)H(Cm)

backports-functools-lru-cache 2.0.0 Backport of functools.lru_cache Aug 23 python

0a754323a46847735a112677fb8807b45f6d824d02a5795a50905218ac56a0d6 O(S)H(Cm)

singledispatch 4.1.2 Backport functools.singledispatch to older Pythons. Aug 23 python

24802c4e743a252645c461e71abcaa95c3f678a96688e72bb0bf63e663018c7a O(S)H(Cm)

rasn-derive 0.28.14 Derive macros for rasn. 15,100,833 installs Aug 23 crates

979eafa601d351f7f6490f1d2f4decc168e8e51cb6517c6c6ff80111951129d5 O(S)H(Cm)

datafusion-macros 55.0.0 Procedural macros for DataFusion query engine 14,046,371 installs Aug 22 crates

15192effab05d38cce10e92a6fb48c967b5f166b27b7195a165a72b232569c58 O(S)H(Cm)

python-intl 0.7.1 Python implementation of the Intl JavaScript API Aug 22 python

3416121b6023b35249f53dc06822e711eea0d0558f268a606a0957eef1e00434 O(S)H(Cm)

tokio-macros 1.5.0 Tokio's proc macros. 834,463,875 installs Aug 22 crates

b2dd85aeaba7b68df939bd357c6afb36c87951be9e80bf9c859f2fc3e9fca0fd O(S)H(Cm)

dioxus-fullstack-macro 0.7.9 Server function macros for Dioxus 1,112,025 installs Aug 20 crates

85a8fe7da549859fae00c7f4bf11a2aab734ae7ef6f98f280dce9bea1f3326ec O(S)H(Cm)

mypy-strict-kwargs 2026.8.19 Enforce using keyword arguments where possible. Aug 19 python

8a917e613b34309a87f09bedd2d54075ccead3ed6405d7e00bc344be885749d0 O(S)H(Cm)

terrakio-admin-api 0.8.0 Admin version of the terrakio-python-api Aug 18 python

d873e59f142c4f63efb05a3f015a212f183588d1bc280d2cbf10eeb60277d81c O(S)H(Cm)

include-flate 0.3.2 A variant of include_bytes!/include_str! with compile-time deflation and runtime lazy inflation 3,705,577 installs Aug 17 crates

8a05fb00d9abc625268e0573a519506b264a7d6965de09bac13201bfb44e723d O(S)H(Cm)

ast_node 0.8.2 Macros for ast nodes. 29,160,793 installs Aug 16 crates

1a36288803cd1605bc4f0e3189970a0db8e602bb01a39f8133889f35ece7ddde O(S)H(Cm)

ast_node 6.1.0 Macros for ast nodes. 32,519,961 installs Aug 14 crates

b127110e8724bd19447ac72f31a66a9c06ac6b2b1372d81b6f5f0a2bddc6d1bb O(S)H(Cm)